https://pump-app.netlify.app/assets/index.es-lwKfCn7E.js

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i=1634760805,n=857760878,a=2036477234,f=1797285236,u=t[3]<<24|t[2]<<16|t[1]<<8|t[0],b=t[7]<<24|t[6]<<16|t[5]<<8|t[4],v=t[11]<<24|t[10]<<16|t[9]<<8|t[8],y=t[15]<<24|t[14]<<16|t[13]<<8|t[12],A=t[19]<<24|t[18]<<16|t[17]<<8|t[16],C=t[23]<<24|t[22]<<16|t[21]<<8|t[20],P=t[27]<<24|t[26]<<16|t[25]<<8|t[24],O=t[31]<<24|t[30]<<16|t[29]<<8|t[28],H=e[3]<<24|e[2]<<16|e[1]<<8|e[0],V=e[7]<<24|e[6]<<16|e[5]<<8|e[4],Q=e[11]<<24|e[10]<<16|e[9]<<8|e[8],z=e[15]<<24|e[14]<<16|e[13]<<8|e[12],Y=i,L=n,j=a,G=f,E=u,F=b,ae=v,le=y,B=A,m=C,c=P,h=O,g=H,_=V,M=Q,I=z,S=0;S<a_;S+=2)Y=Y+E|0,g^=Y,g=g>>>16|g<<16,B=B+g|0,E^=B,E=E>>>20|E<<12,L=L+F|0,_^=L,_=_>>>16|_<<16,m=m+_|0,F^=m,F=F>>>20|F<<12,j=j+ae|0,M^=j,M=M>>>16|M<<16,c=c+M|0,ae^=c,ae=ae>>>20|ae<<12,G=G+le|0,I^=G,I=I>>>16|I<<16,h=h+I|0,le^=h,le=le>>>20|le<<12,j=j+ae|0,M^=j,M=M>>>24|M<<8,c=c+M|0,ae^=c,ae=ae>>>25|ae<<7,G=G+le|0,I^=G,I=I>>>24|I<<8,h=h+I|0,le^=h,le=le>>>25|le<<7,L=L+F|0,_^=L,_=_>>>24|_<<8,m=m+_|0,F^=m,F=F>>>25|F<<7,Y=Y+E|0,g^=Y,g=g>>>24|g<<8,B=B+g|0,E^=B,E=E>>>25|E<<7,Y=Y+F|0,I^=Y,I=I>>>16|I<<16,c=c+I|0,F^=c,F=F>>>20|F<<12,L=L+ae|0,g^=L,g=g>>>16|g<<16,h=h+g|0,ae^=h,ae=ae>>>20|ae<<12,j=j+le|0,_^=j,_=_>>>16|_<<16,B=B+_|0,le^=B,le=le>>>20|le<<12,G=G+E|0,M^=G,M=M>>>16|M<<16,m=m+M|0,E^=m,E=E>>>20|E<<12,j=j+le|0,_^=j,_=_>>>24|_<<8,B=B+_|0,le^=B,le=le>>>25|le<<7,G=G+E|0,M^=G,M=M>>>24|M<<8,m=m+M|0,E^=m,E=E>>>25|E<<7,L=L+ae|0,g^=L,g=g>>>24|g<<8,h=h+g|0,ae^=h,ae=ae>>>25|ae<<7,Y=Y+F|0,I^=Y,I=I>>>24|I<<8,c=c+I|0,F^=c,F=F>>>25|F<<7;$r.writeUint32LE(Y+i|0,r,0),$r.writeUint32LE(L+n|0,r,4),$r.writeUint32LE(j+a|0,r,8),$r.writeUint32LE(G+f|0,r,12),$r.writeUint32LE(E+u|0,r,16),$r.writeUint32LE(F+b|0,r,20),$r.writeUint32LE(ae+v|0,r,24),$r.writeUint32LE(le+y|0,r,28),$r.writeUint32LE(B+A|0,r,32),$r.writeUint32LE(m+C|0,r,36),$r.writeUint32LE(c+P|0,r,40),$r.writeUint32LE(h+O|0,r,44),$r.writeUint32LE(g+H|0,r,48),$r.writeUint32LE(_+V|0,r,52),$r.writeUint32LE(M+Q|0,r,56),$r.writeUint32LE(I+z|0,r,60)}function Gv(r,e,t,i,n){if(n===void 0&&(n=0),r.length!==32)throw new Error("ChaCha: key size must be 32 bytes");if(i.length<t.length)throw new Error("ChaCha: destination is shorter than source");var a,f;if(n===0){if(e.length!==8&&e.length!==12)throw new Error("ChaCha nonce must be 8 or 12 bytes");a=new Uint8Array(16),f=a.length-e.length,a.set(e,f)}else{if(e.length!==16)throw new Error("ChaCha nonce with counter must be 16 bytes");a=e,f=n}for(var u=new Uint8Array(64),b=0;b<t.length;b+=64){o_(u,a,r);for(var v=b;v<b+64&&v<t.length;v++)i[v]=t[v]^u[v-b];

15f_(a,0,f)}return nd.wipe(u),n===0&&nd.wipe(a),i}Ph.streamXOR=Gv;function c_(r,e,t,i){return i===void 0&&(i=0),nd.wipe(t),Gv(r,e,t,t,i)}Ph.stream=c_;function f_(r,e,t){for(var i=1;t--;)i=i+(r[e]&255)|0,r[e]=i&255,i>>>=8,e++;if(i>0)throw new Error("ChaCha: counter overflow")}var Jv={},zs={};Object.defineProperty(zs,"__esModule",{value:!0});function h_(r,e,t){return~(r-1)&e|r-1&t}zs.select=h_;function u_(r,e){return(r|0)-(e|0)-1>>>31&1}zs.lessOrEqual=u_;function Wv(r,e){if(r.length!==e.length)return 0;for(var t=0,i=0;i<r.length;i++)t|=r[i]^e[i];return 1&t-1>>>8}zs.compare=Wv;function l_(r,e){return r.length===0||e.length===0?!1:Wv(r,e)!==0}zs.equal=l_;(function(r){Object.defineProperty(r,"__esModule",{value:!0});var e=zs,t=xi;r.DIGEST_LENGTH=16;var i=function(){function f(u){this.digestLength=r.DIGEST_LENGTH,this._buffer=new Uint8Array(16),this._r=new Uint16Array(10),this._h=new Uint16Array(10),this._pad=new Uint16Array(8),this._leftover=0,this._fin=0,this._finished=!1;var b=u[0]|u[1]<<8;this._r[0]=b&8191;var v=u[2]|u[3]<<8;this._r[1]=(b>>>13|v<<3)&8191;var y=u[4]|u[5]<<8;this._r[2]=(v>>>10|y<<6)&7939;var A=u[6]|u[7]<<8;this._r[3]=(y>>>7|A<<9)&8191;var C=u[8]|u[9]<<8;this._r[4]=(A>>>4|C<<12)&255,this._r[5]=C>>>1&8190;var P=u[10]|u[11]<<8;this._r[6]=(C>>>14|P<<2)&8191;var O=u[12]|u[13]<<8;this._r[7]=(P>>>11|O<<5)&8065;var H=u[14]|u[15]<<8;this._r[8]=(O>>>8|H<<8)&8191,this._r[9]=H>>>5&127,this._pad[0]=u[16]|u[17]<<8,this._pad[1]=u[18]|u[19]<<8,this._pad[2]=u[20]|u[21]<<8,this._pad[3]=u[22]|u[23]<<8,this._pad[4]=u[24]|u[25]<<8,this._pad[5]=u[26]|u[27]<<8,this._pad[6]=u[28]|u[29]<<8,this._pad[7]=u[30]|u[31]<<8}return f.prototype._blocks=function(u,b,v){for(var y=this._fin?0:2048,A=this._h[0],C=this._h[1],P=this._h[2],O=this._h[3],H=this._h[4],V=this._h[5],Q=this._h[6],z=this._h[7],Y=this._h[8],L=this._h[9],j=this._r[0],G=this._r[1],E=this._r[2],F=this._r[3],ae=this._r[4],le=this._r[5],B=this._r[6],m=this._r[7],c=this._r[8],h=this._r[9];v>=16;){var g=u[b+0]|u[b+1]<<8;A+=g&8191;var _=u[b+2]|u[b+3]<<8;C+=(g>>>13|_<<3)&8191;var M=u[b+4]|u[b+5]<<8;P+=(_>>>10|M<<6)&8191;var I=u[b+6]|u[b+7]<<8;O+=(M>>>7|I<<9)&8191;var S=u[b+8]|u[b+9]<<8;H+=(I>>>4|S<<12)&8191,V+=S>>>1&8191;var d=u[b+10]|u[b+11]<<8;Q+=(S>>>14|d<<2)&8191;var p=u[b+12]|u[b+13]<<8;z+=(d>>>11|p<<5)&8191;var N=u[b+14]|u[b+15]<<8;Y+=(p>>>8|N<<8)&8191,L+=N>>>5|y;var Z=0,se=Z;se+=A*j,se+=C*(5*h),se+=P*(5*c),se+=O*(5*m),se+=H*(5*B),Z=se>>>13,se&=8191,se+=V*(5*le),se+=Q*(5*ae),se+=z*(5*F),se+=Y*(5*E),se+=L*(5*G),Z+=se>>>13,se&=8191;var D=Z;D+=A*G,D+=C*j,D+=P*(5*h),D+=O*(5*c),D+=H*(5*m),Z=D>>>13,D&=8191,D+=V*(5*B),D+=Q*(5*le),D+=z*(5*ae),D+=Y*(5*F),D+=L*(5*E),Z+=D>>>13,D&=8191;var ee=Z;ee+=A*E,ee+=C*G,ee+=P*j,ee+=O*(5*h),ee+=H*(5*c),Z=ee>>>13,ee&=8191,ee+=V*(5*m),ee+=Q*(5*B),ee+=z*(5*le),ee+=Y*(5*ae),ee+=L*(5*F),Z+=ee>>>13,ee&=8191;var q=Z;q+=A*F,q+=C*E,q+=P*G,q+=O*j,q+=H*(5*h),Z=q>>>13,q&=8191,q+=V*(5*c),q+=Q*(5*m),q+=z*(5*B),q+=Y*(5*le),q+=L*(5*ae),Z+=q>>>13,q&=8191;var k=Z;k+=A*ae,k+=C*F,k+=P*E,k+=O*G,k+=H*j,Z=k>>>13,k&=8191,k+=V*(5*h),k+=Q*(5*c),k+=z*(5*m),k+=Y*(5*B),k+=L*(5*le),Z+=k>>>13,k&=8191;var K=Z;K+=A*le,K+=C*ae,K+=P*F,K+=O*E,K+=H*G,Z=K>>>13,K&=8191,K+=V*j,K+=Q*(5*h),K+=z*(5*c),K+=Y*(5*m),K+=L*(5*B),Z+=K>>>13,K&=8191;var w=Z;w+=A*B,w+=C*le,w+=P*ae,w+=O*F,w+=H*E,Z=w>>>13,w&=8191,w+=V*G,w+=Q*j,w+=z*(5*h),w+=Y*(5*c),w+=L*(5*m),Z+=w>>>13,w&=8191;var $=Z;$+=A*m,$+=C*B,$+=P*le,$+=O*ae,$+=H*F,Z=$>>>13,$&=8191,$+=V*E,$+=Q*G,$+=z*j,$+=Y*(5*h),$+=L*(5*c),Z+=$>>>13,$&=8191;var ne=Z;ne+=A*c,ne+=C*m,ne+=P*B,ne+=O*le,ne+=H*ae,Z=ne>>>13,ne&=8191,ne+=V*F,ne+=Q*E,ne+=z*G,ne+=Y*j,ne+=L*(5*h),Z+=ne>>>13,ne&=8191;var ce=Z;ce+=A*h,ce+=C*c,ce+=P*m,ce+=O*B,ce+=H*le,Z=ce>>>13,ce&=8191,ce+=V*ae,ce+=Q*F,ce+=z*E,ce+=Y*G,ce+=L*j,Z+=ce>>>13,ce&=8191,Z=(Z<<2)+Z|0,Z=Z+se|0,se=Z&8191,Z=Z>>>13,D+=Z,A=se,C=D,P=ee,O=q,H=k,V=K,Q=w,z=$,Y=ne,L=ce,b+=16,v-=16}this._h[0]=A,this._h[1]=C,this._h[2]=P,this._h[3]=O,this._h[4]=H,this._h[5]=V,this._h[6]=Q,this._h[7]=z,this._h[8]=Y,this._h[9]=L},f.prototype.finish=function(u,b){b===void 0&&(b=0);var v=new Uint16Array(10),y,A,C,P;if(this._leftover){for(P=this._leftover,this._buffer[P++]=1;P<16;P++)this._buffer[P]=0;this._fin=1,this._blocks(this._buffer,0,16)}for(y=this._h[1]>>>13,this._h[1]&=8191,P=2;P<10;P++)this._h[P]+=y,y=this._h[P]>>>13,this._h[P]&=8191;for(this._h[0]+=y*5,y=this._h[0]>>>13,this._h[0]&=8191,this._h[1]+=y,y=this._h[1]>>>13,this._h[1]&=8191,this._h[2]+=y,v[0]=this._h[0]+5,y=v[0]>>>13,v[0]&=8191,P=1;P<10;P++)v[P]=this._h[P]+y,y=v[P]>>>13,v[P]&=8191;for(v[9]-=8192,A=(y^1)-1,P=0;P<10;P++)v[P]&=A;for(A=~A,P=0;P<10;P++)this._h[P]=this._h[P]&A|v[P];for(this._h[0]=(this._h[0]|this._h[1]<<13)&65535,this._h[1]=(this._h[1]>>>3|this._h[2]<<10)&65535,this._h[2]=(this._h[2]>>>6|this._h[3]<<7)&65535,this._h[3]=(this._h[3]>>>9|this._h[4]<<4)&65535,this._h[4]=(this._h[4]>>>12|this._h[5]<<1|this._h[6]<<14)&65535,this._h[5]=(this._h[6]>>>2|this._h[7]<<11)&65535,this._h[6]=(this._h[7]>>>5|this._h[8]<<8)&65535,this._h[7]=(this._h[8]>>>8|this._h[9]<<5)&65535,C=this._h[0]+this._pad[0],this._h[0]=C&65535,P=1;P<8;P++)C=(this._h[P]+this._pad[P]|0)+(C>>>16)|0,this._h[P]=C&65535;return u[b+0]=this._h[0]>>>0,u[b+1]=this._h[0]>>>8,u[b+2]=this._h[1]>>>0,u[b+3]=this._h[1]>>>8,u[b+4]=this._h[2]>>>0,u[b+5]=this._h[2]>>>8,u[b+6]=this._h[3]>>>0,u[b+7]=this._h[3]>>>8,u[b+8]=this._h[4]>>>0,u[b+9]=this._h[4]>>>8,u[b+10]=this._h[5]>>>0,u[b+11]=this._h[5]>>>8,u[b+12]=this._h[6]>>>0,u[b+13]=this._h[6]>>>8,u[b+14]=this._h[7]>>>0,u[b+15]=this._h[7]>>>8,this._finished=!0,this},f.prototype.update=function(u){var b=0,v=u.length,y;if(this._leftover){y=16-this._leftover,y>v&&(y=v);for(var A=0;A<y;A++)this._buffer[this._leftover+A]=u[b+A];if(v-=y,b+=y,this._leftover+=y,this._leftover<16)return this;this._blocks(this._buffer,0,16),this._leftover=0}if(v>=16&&(y=v-v%16,this._blocks(u,b,y),b+=y,v-=y),v){for(var A=0;A<v;A++)this._buffer[this._leftover+A]=u[b+A];this._leftover+=v}return this},f.prototype.digest=function(){if(this._finished)throw new Error("Poly1305 was finished");var u=new Uint8Array(16);return this.finish(u),u},f.prototype.clean=function(){return t.wipe(this._buffer),t.wipe(this._r),t.wipe(this._h),t.wipe(this._pad),this._leftover=0,this._fin=0,this._finished=!0,this},f}();r.Poly1305=i;function n(f,u){var b=new i(f);b.update(u);var v=b.digest();return b.clean(),v}r.oneTimeAuth=n;function a(f,u){return f.length!==r.DIGEST_LENGTH||u.length!==r.DIGEST_LENGTH?!1:e.equal(f,u)}r.equal=a})(Jv);

15(function(r){Object.defineProperty(r,"__esModule",{value:!0});var e=Ph,t=Jv,i=xi,n=mt,a=zs;r.KEY_LENGTH=32,r.NONCE_LENGTH=12,r.TAG_LENGTH=16;var f=new Uint8Array(16),u=function(){function b(v){if(this.nonceLength=r.NONCE_LENGTH,this.tagLength=r.TAG_LENGTH,v.length!==r.KEY_LENGTH)throw new Error("ChaCha20Poly1305 needs 32-byte key");this._key=new Uint8Array(v)}return b.prototype.seal=function(v,y,A,C){if(v.length>16)throw new Error("ChaCha20Poly1305: incorrect nonce length");var P=new Uint8Array(16);P.set(v,P.length-v.length);var O=new Uint8Array(32);e.stream(this._key,P,O,4);var H=y.length+this.tagLength,V;if(C){if(C.length!==H)throw new Error("ChaCha20Poly1305: incorrect destination length");V=C}else V=new Uint8Array(H);return e.streamXOR(this._key,P,y,V,4),this._authenticate(V.subarray(V.length-this.tagLength,V.length),O,V.subarray(0,V.length-this.tagLength),A),i.wipe(P),V},b.prototype.open=function(v,y,A,C){if(v.length>16)throw new Error("ChaCha20Poly1305: incorrect nonce length");if(y.length<this.tagLength)return null;var P=new Uint8Array(16);P.set(v,P.length-v.length);var O=new Uint8Array(32);e.stream(this._key,P,O,4);var H=new Uint8Array(this.tagLength);if(this._authenticate(H,O,y.subarray(0,y.length-this.tagLength),A),!a.equal(H,y.subarray(y.length-this.tagLength,y.length)))return null;var V=y.length-this.tagLength,Q;if(C){if(C.length!==V)throw new Error("ChaCha20Poly1305: incorrect destination length");Q=C}else Q=new Uint8Array(V);return e.streamXOR(this._key,P,y.subarray(0,y.length-this.tagLength),Q,4),i.wipe(P),Q},b.prototype.clean=function(){return i.wipe(this._key),this},b.prototype._authenticate=function(v,y,A,C){var P=new t.Poly1305(y);C&&(P.update(C),C.length%16>0&&P.update(f.subarray(C.length%16))),P.update(A),A.length%16>0&&P.update(f.subarray(A.length%16));var O=new Uint8Array(8);C&&n.writeUint64LE(C.length,O),P.update(O),n.writeUint64LE(A.length,O),P.update(O);for(var H=P.digest(),V=0;V<H.length;V++)v[V]=H[V];P.clean(),i.wipe(H),i.wipe(O)},b}();r.ChaCha20Poly1305=u})(Od);var Yv={},Ec={},Rd={};Object.defineProperty(Rd,"__esModule",{value:!0});function d_(r){return typeof r.saveState<"u"&&typeof r.restoreState<"u"&&typeof r.cleanSavedState<"u"}Rd.isSerializableHash=d_;Object.defineProperty(Ec,"__esModule",{value:!0});var xn=Rd,p_=zs,g_=xi,Qv=function(){function r(e,t){this._finished=!1,this._inner=new e,this._outer=new e,this.blockSize=this._outer.blockSize,this.digestLength=this._outer.digestLength;var i=new Uint8Array(this.blockSize);t.length>this.blockSize?this._inner.update(t).finish(i).clean():i.set(t);for(var n=0;n<i.length;n++)i[n]^=54;this._inner.update(i);for(var n=0;n<i.length;n++)i[n]^=106;this._outer.update(i),xn.isSerializableHash(this._inner)&&xn.isSerializableHash(this._outer)&&(this._innerKeyedState=this._inner.saveState(),this._outerKeyedState=this._outer.saveState()),g_.wipe(i)}return r.prototype.reset=function(){if(!xn.isSerializableHash(this._inner)||!xn.isSerializableHash(this._outer))throw new Error("hmac: can't reset() because hash doesn't implement restoreState()");return this._inner.restoreState(this._innerKeyedState),this._outer.restoreState(this._outerKeyedState),this._finished=!1,this},r.prototype.clean=function(){xn.isSerializableHash(this._inner)&&this._inner.cleanSavedState(this._innerKeyedState),xn.isSerializableHash(this._outer)&&this._outer.cleanSavedState(this._outerKeyedState),this._inner.clean(),this._outer.clean()},r.prototype.update=function(e){return this._inner.update(e),this},r.prototype.finish=function(e){return this._finished?(this._outer.finish(e),this):(this._inner.finish(e),this._outer.update(e.subarray(0,this.digestLength)).finish(e),this._finished=!0,this)},r.prototype.digest=function(){var e=new Uint8Array(this.digestLength);return this.finish(e),e},r.prototype.saveState=function(){if(!xn.isSerializableHash(this._inner))throw new Error("hmac: can't saveState() because hash doesn't implement it");return this._inner.saveState()},r.prototype.restoreState=function(e){if(!xn.isSerializableHash(this._inner)||!xn.isSerializableHash(this._outer))throw new Error("hmac: can't restoreState() because hash doesn't implement it");return this._inner.restoreState(e),this._outer.restoreState(this._outerKeyedState),this._finished=!1,this},r.prototype.cleanSavedState=function(e){if(!xn.isSerializableHash(this._inner))throw new Error("hmac: can't 

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15new TextEncoder().encode(r.substring(1))),ll=tb("ascii","a",r=>{let e="a";for(let t=0;t<r.length;t++)e+=String.fromCharCode(r[t]);return e},r=>{r=r.substring(1);const e=Xv(r.length);for(let t=0;t<r.length;t++)e[t]=r.charCodeAt(t);return e}),rb={utf8:A1,"utf-8":A1,hex:_1.base16,latin1:ll,ascii:ll,binary:ll,..._1};function Ar(r,e="utf8"){const t=rb[e];if(!t)throw new Error(`Unsupported encoding "${e}"`);return(e==="utf8"||e==="utf-8")&&globalThis.Buffer!=null&&globalThis.Buffer.from!=null?globalThis.Buffer.from(r,"utf8"):t.decoder.decode(`${t.prefix}${r}`)}function Er(r,e="utf8"){const t=rb[e];if(!t)throw new Error(`Unsupported encoding "${e}"`);return(e==="utf8"||e==="utf-8")&&globalThis.Buffer!=null&&globalThis.Buffer.from!=null?globalThis.Buffer.from(r.buffer,r.byteOffset,r.byteLength).toString("utf8"):t.encoder.encode(r).substring(1)}var ib={};const _7="elliptic",A7="6.6.1",E7="EC cryptography",x7="lib/elliptic.js",S7=["lib"],M7={lint:"eslint lib test","lint:fix":"npm run lint -- --fix",unit:"istanbul test _mocha --reporter=spec test/index.js",test:"npm run lint && npm run unit",version:"grunt dist && git add dist/"},I7={type:"git",url:"[email protected]:indutny/elliptic"},D7=["EC","Elliptic","curve","Cryptography"],P7="Fedor Indutny <[email protected]>",C7="MIT",O7={url:"https://github.com/indutny/elliptic/issues"},R7="https://github.com/indutny/elliptic",N7={brfs:"^2.0.2",coveralls:"^3.1.0",eslint:"^7.6.0",grunt:"^1.2.1","grunt-browserify":"^5.3.0","grunt-cli":"^1.3.2","grunt-contrib-connect":"^3.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^5.0.0","grunt-mocha-istanbul":"^5.0.2","grunt-saucelabs":"^9.0.1",istanbul:"^0.4.5",mocha:"^8.0.1"},T7={"bn.js":"^4.11.9",brorand:"^1.1.0","hash.js":"^1.0.0","hmac-drbg":"^1.0.1",inherits:"^2.0.4","minimalistic-assert":"^1.0.1","minimalistic-crypto-utils":"^1.0.1"},F7={name:_7,version:A7,description:E7,main:x7,files:S7,scripts:M7,repository:I7,keywords:D7,author:P7,license:C7,bugs:O7,homepage:R7,devDependencies:N7,dependencies:T7};var Si={},Td={exports:{}};Td.exports;(function(r){(function(e,t){function i(B,m){if(!B)throw new Error(m||"Assertion failed")}function n(B,m){B.super_=m;var c=function(){};c.prototype=m.prototype,B.prototype=new c,B.prototype.constructor=B}function a(B,m,c){if(a.isBN(B))return B;this.negative=0,this.words=null,this.length=0,this.red=null,B!==null&&((m==="le"||m==="be")&&(c=m,m=10),this._init(B||0,m||10,c||"be"))}typeof e=="object"?e.exports=a:t.BN=a,a.BN=a,a.wordSize=26;var f;try{typeof window<"u"&&typeof window.Buffer<"u"?f=window.Buffer:f=Dd.Buffer}catch{}a.isBN=function(m){return m instanceof a?!0:m!==null&&typeof m=="object"&&m.constructor.wordSize===a.wordSize&&Array.isArray(m.words)},a.max=function(m,c){return m.cmp(c)>0?m:c},a.min=function(m,c){return m.cmp(c)<0?m:c},a.prototype._init=function(m,c,h){if(typeof m=="number")return this._initNumber(m,c,h);if(typeof m=="object")return this._initArray(m,c,h);c==="hex"&&(c=16),i(c===(c|0)&&c>=2&&c<=36),m=m.toString().replace(/\s+/g,"");var g=0;m[0]==="-"&&(g++,this.negative=1),g<m.length&&(c===16?this._parseHex(m,g,h):(this._parseBase(m,c,g),h==="le"&&this._initArray(this.toArray(),c,h)))},a.prototype._initNumber=function(m,c,h){m<0&&(this.negative=1,m=-m),m<67108864?(this.words=[m&67108863],this.length=1):m<4503599627370496?(this.words=[m&67108863,m/67108864&67108863],this.length=2):(i(m<9007199254740992),this.words=[m&67108863,m/67108864&67108863,1],this.length=3),h==="le"&&this._initArray(this.toArray(),c,h)},a.prototype._initArray=function(m,c,h){if(i(typeof m.length=="number"),m.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(m.length/3),this.words=new Array(this.length);for(var g=0;g<this.length;g++)this.words[g]=0;var _,M,I=0;if(h==="be")for(g=m.length-1,_=0;g>=0;g-=3)M=m[g]|m[g-1]<<8|m[g-2]<<16,this.words[_]|=M<<I&67108863,this.words[_+1]=M>>>26-I&67108863,I+=24,I>=26&&(I-=26,_++);else if(h==="le")for(g=0,_=0;g<m.length;g+=3)M=m[g]|m[g+1]<<8|m[g+2]<<16,this.words[_]|=M<<I&67108863,this.words[_+1]=M>>>26-I&67108863,I+=24,I>=26&&(I-=26,_++);return this.strip()};

15function u(B,m){var c=B.charCodeAt(m);return c>=65&&c<=70?c-55:c>=97&&c<=102?c-87:c-48&15}function b(B,m,c){var h=u(B,c);return c-1>=m&&(h|=u(B,c-1)<<4),h}a.prototype._parseHex=function(m,c,h){this.length=Math.ceil((m.length-c)/6),this.words=new Array(this.length);for(var g=0;g<this.length;g++)this.words[g]=0;var _=0,M=0,I;if(h==="be")for(g=m.length-1;g>=c;g-=2)I=b(m,c,g)<<_,this.words[M]|=I&67108863,_>=18?(_-=18,M+=1,this.words[M]|=I>>>26):_+=8;else{var S=m.length-c;for(g=S%2===0?c+1:c;g<m.length;g+=2)I=b(m,c,g)<<_,this.words[M]|=I&67108863,_>=18?(_-=18,M+=1,this.words[M]|=I>>>26):_+=8}this.strip()};function v(B,m,c,h){for(var g=0,_=Math.min(B.length,c),M=m;M<_;M++){var I=B.charCodeAt(M)-48;g*=h,I>=49?g+=I-49+10:I>=17?g+=I-17+10:g+=I}return g}a.prototype._parseBase=function(m,c,h){this.words=[0],this.length=1;for(var g=0,_=1;_<=67108863;_*=c)g++;g--,_=_/c|0;for(var M=m.length-h,I=M%g,S=Math.min(M,M-I)+h,d=0,p=h;p<S;p+=g)d=v(m,p,p+g,c),this.imuln(_),this.words[0]+d<67108864?this.words[0]+=d:this._iaddn(d);if(I!==0){var N=1;for(d=v(m,p,m.length,c),p=0;p<I;p++)N*=c;this.imuln(N),this.words[0]+d<67108864?this.words[0]+=d:this._iaddn(d)}this.strip()},a.prototype.copy=function(m){m.words=new Array(this.length);for(var c=0;c<this.length;c++)m.words[c]=this.words[c];m.length=this.length,m.negative=this.negative,m.red=this.red},a.prototype.clone=function(){var m=new a(null);return this.copy(m),m},a.prototype._expand=function(m){for(;this.length<m;)this.words[this.length++]=0;return this},a.prototype.strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},a.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},a.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var 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I=this.words[M],S=((I<<g|_)&16777215).toString(16);_=I>>>24-g&16777215,g+=2,g>=26&&(g-=26,M--),_!==0||M!==this.length-1?h=y[6-S.length]+S+h:h=S+h}for(_!==0&&(h=_.toString(16)+h);h.length%c!==0;)h="0"+h;return this.negative!==0&&(h="-"+h),h}if(m===(m|0)&&m>=2&&m<=36){var d=A[m],p=C[m];h="";var N=this.clone();for(N.negative=0;!N.isZero();){var Z=N.modn(p).toString(m);N=N.idivn(p),N.isZero()?h=Z+h:h=y[d-Z.length]+Z+h}for(this.isZero()&&(h="0"+h);h.length%c!==0;)h="0"+h;return this.negative!==0&&(h="-"+h),h}i(!1,"Base should be between 2 and 36")},a.prototype.toNumber=function(){var m=this.words[0];return this.length===2?m+=this.words[1]*67108864:this.length===3&&this.words[2]===1?m+=4503599627370496+this.words[1]*67108864:this.length>2&&i(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-m:m},a.prototype.toJSON=function(){return this.toString(16)},a.prototype.toBuffer=function(m,c){return i(typeof f<"u"),this.toArrayLike(f,m,c)},a.prototype.toArray=function(m,c){return 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Array(B.bitLength()),c=0;c<m.length;c++){var h=c/26|0,g=c%26;m[c]=(B.words[h]&1<<g)>>>g}return m}a.prototype.zeroBits=function(){if(this.isZero())return 0;for(var m=0,c=0;c<this.length;c++){var h=this._zeroBits(this.words[c]);if(m+=h,h!==26)break}return m},a.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},a.prototype.toTwos=function(m){return this.negative!==0?this.abs().inotn(m).iad

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i((this.negative|m.negative)===0),this.iuand(m)},a.prototype.and=function(m){return this.length>m.length?this.clone().iand(m):m.clone().iand(this)},a.prototype.uand=function(m){return this.length>m.length?this.clone().iuand(m):m.clone().iuand(this)},a.prototype.iuxor=function(m){var c,h;this.length>m.length?(c=this,h=m):(c=m,h=this);for(var g=0;g<h.length;g++)this.words[g]=c.words[g]^h.words[g];if(this!==c)for(;g<c.length;g++)this.words[g]=c.words[g];return this.length=c.length,this.strip()},a.prototype.ixor=function(m){return i((this.negative|m.negative)===0),this.iuxor(m)},a.prototype.xor=function(m){return this.length>m.length?this.clone().ixor(m):m.clone().ixor(this)},a.prototype.uxor=function(m){return this.length>m.length?this.clone().iuxor(m):m.clone().iuxor(this)},a.prototype.inotn=function(m){i(typeof m=="number"&&m>=0);var c=Math.ceil(m/26)|0,h=m%26;this._expand(c),h>0&&c--;for(var g=0;g<c;g++)this.words[g]=~this.words[g]&67108863;return h>0&&(this.words[g]=~this.words[g]&67108863>>26-h),this.strip()},a.prototype.notn=function(m){return this.clone().inotn(m)},a.prototype.setn=function(m,c){i(typeof m=="number"&&m>=0);var h=m/26|0,g=m%26;return this._expand(h+1),c?this.words[h]=this.words[h]|1<<g:this.words[h]=this.words[h]&~(1<<g),this.strip()},a.prototype.iadd=function(m){var c;if(this.negative!==0&&m.negative===0)return this.negative=0,c=this.isub(m),this.negative^=1,this._normSign();if(this.negative===0&&m.negative!==0)return m.negative=0,c=this.isub(m),m.negative=1,c._normSign();var h,g;this.length>m.length?(h=this,g=m):(h=m,g=this);for(var _=0,M=0;M<g.length;M++)c=(h.words[M]|0)+(g.words[M]|0)+_,this.words[M]=c&67108863,_=c>>>26;for(;_!==0&&M<h.length;M++)c=(h.words[M]|0)+_,this.words[M]=c&67108863,_=c>>>26;if(this.length=h.length,_!==0)this.words[this.length]=_,this.length++;else if(h!==this)for(;M<h.length;M++)this.words[M]=h.words[M];return this},a.prototype.add=function(m){var c;return m.negative!==0&&this.negative===0?(m.negative=0,c=this.sub(m),m.negative^=1,c):m.negative===0&&this.negative!==0?(this.negative=0,c=m.sub(this),this.negative=1,c):this.length>m.length?this.clone().iadd(m):m.clone().iadd(this)},a.prototype.isub=function(m){if(m.negative!==0){m.negative=0;var c=this.iadd(m);return m.negative=1,c._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(m),this.negative=1,this._normSign();var h=this.cmp(m);if(h===0)return this.negative=0,this.length=1,this.words[0]=0,this;var g,_;h>0?(g=this,_=m):(g=m,_=this);for(var M=0,I=0;I<_.length;I++)c=(g.words[I]|0)-(_.words[I]|0)+M,M=c>>26,this.words[I]=c&67108863;for(;M!==0&&I<g.length;I++)c=(g.words[I]|0)+M,M=c>>26,this.words[I]=c&67108863;if(M===0&&I<g.length&&g!==this)for(;I<g.length;I++)this.words[I]=g.words[I];return this.length=Math.max(this.length,I),g!==this&&(this.negative=1),this.strip()},a.prototype.sub=function(m){return this.clone().isub(m)};function 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g=m.words,_=c.words,M=h.words,I=0,S,d,p,N=g[0]|0,Z=N&8191,se=N>>>13,D=g[1]|0,ee=D&8191,q=D>>>13,k=g[2]|0,K=k&8191,w=k>>>13,$=g[3]|0,ne=$&8191,ce=$>>>13,he=g[4]|0,ye=he&8191,we=he>>>13,Re=g[5]|0,Qe=Re&8191,Pe=Re>>>13,Ne=g[6]|0,Me=Ne&8191,me=Ne>>>13,Ce=g[7]|0,Te=Ce&8191,ve=Ce>>>13,Oe=g[8]|0,Se=Oe&8191,be=Oe>>>13,qe=g[9]|0,Ie=qe&8191,_e=qe>>>13,He=_[0]|0,Ve=He&8191,Ee=He>>>13,Ke=_[1]|0,ut=Ke&8191,Ge=Ke>>>13,_t=_[2]|0,lt=_t&8191,We=_t>>>13,Et=_[3]|0,Mt=Et&8191,Fe=Et>>>13,Xe=_[4]|0,tt=Xe&8191,Be=Xe>>>13,et=_[5]|0,Ze=et&8191,$e=et>>>13,ft=_[6]|0,rt=ft&8191,ze=ft>>>13,it=_[7]|0,st=it&8191,Le=it>>>13,Ye=_[8]|0,ht=Ye&8191,je=Ye>>>13,Nt=_[9]|0,Tt=Nt&8191,at=Nt>>>13;h.negative=m.negative^c.negative,h.length=19,S=Math.imul(Z,Ve),d=Math.imul(Z,Ee),d=d+Math.imul(se,Ve)|0,p=Math.imul(se,Ee);var bt=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(bt>>>26)|0,bt&=67108863,S=Math.imul(ee,Ve),d=Math.imul(ee,Ee),d=d+Math.imul(q,Ve)|0,p=Math.imul(q,Ee),S=S+Math.imul(Z,ut)|0,d=d+Math.imul(Z,Ge)|0,d=d+Math.imul(se,ut)|0,p=p+Math.imul(se,Ge)|0;var Nr=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Nr>>>26)|0,Nr&=67108863,S=Math.imul(K,Ve),d=Math.imul(K,Ee),d=d+Math.imul(w,Ve)|0,p=Math.imul(w,Ee),S=S+Math.imul(ee,ut)|0,d=d+Math.imul(ee,Ge)|0,d=d+Math.imul(q,ut)|0,p=p+Math.imul(q,Ge)|0,S=S+Math.imul(Z,lt)|0,d=d+Math.imul(Z,We)|0,d=d+Math.imul(se,lt)|0,p=p+Math.imul(se,We)|0;var Tr=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Tr>>>26)|0,Tr&=67108863,S=Math.imul(ne,Ve),d=Math.imul(ne,Ee),d=d+Math.imul(ce,Ve)|0,p=Math.imul(ce,Ee),S=S+Math.imul(K,ut)|0,d=d+Math.imul(K,Ge)|0,d=d+Math.imul(w,ut)|0,p=p+Math.imul(w,Ge)|0,S=S+Math.imul(ee,lt)|0,d=d+Math.imul(ee,We)|0,d=d+Math.imul(q,lt)|0,p=p+Math.imul(q,We)|0,S=S+Math.imul(Z,Mt)|0,d=d+Math.imul(Z,Fe)|0,d=d+Math.imul(se,Mt)|0,p=p+Math.imul(se,Fe)|0;var Fr=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Fr>>>26)|0,Fr&=67108863,S=Math.imul(ye,Ve),d=Math.imul(ye,Ee),d=d+Math.imul(we,Ve)|0,p=Math.imul(we,Ee),S=S+Math.imul(ne,ut)|0,d=d+Math.imul(ne,Ge)|0,d=d+Math.imul(ce,ut)|0,p=p+Math.imul(ce,Ge)|0,S=S+Math.imul(K,lt)|0,d=d+Math.imul(K,We)|0,d=d+Math.imul(w,lt)|0,p=

15p+Math.imul(w,We)|0,S=S+Math.imul(ee,Mt)|0,d=d+Math.imul(ee,Fe)|0,d=d+Math.imul(q,Mt)|0,p=p+Math.imul(q,Fe)|0,S=S+Math.imul(Z,tt)|0,d=d+Math.imul(Z,Be)|0,d=d+Math.imul(se,tt)|0,p=p+Math.imul(se,Be)|0;var Br=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Br>>>26)|0,Br&=67108863,S=Math.imul(Qe,Ve),d=Math.imul(Qe,Ee),d=d+Math.imul(Pe,Ve)|0,p=Math.imul(Pe,Ee),S=S+Math.imul(ye,ut)|0,d=d+Math.imul(ye,Ge)|0,d=d+Math.imul(we,ut)|0,p=p+Math.imul(we,Ge)|0,S=S+Math.imul(ne,lt)|0,d=d+Math.imul(ne,We)|0,d=d+Math.imul(ce,lt)|0,p=p+Math.imul(ce,We)|0,S=S+Math.imul(K,Mt)|0,d=d+Math.imul(K,Fe)|0,d=d+Math.imul(w,Mt)|0,p=p+Math.imul(w,Fe)|0,S=S+Math.imul(ee,tt)|0,d=d+Math.imul(ee,Be)|0,d=d+Math.imul(q,tt)|0,p=p+Math.imul(q,Be)|0,S=S+Math.imul(Z,Ze)|0,d=d+Math.imul(Z,$e)|0,d=d+Math.imul(se,Ze)|0,p=p+Math.imul(se,$e)|0;var Lr=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Lr>>>26)|0,Lr&=67108863,S=Math.imul(Me,Ve),d=Math.imul(Me,Ee),d=d+Math.imul(me,Ve)|0,p=Math.imul(me,Ee),S=S+Math.imul(Qe,ut)|0,d=d+Math.imul(Qe,Ge)|0,d=d+Math.imul(Pe,ut)|0,p=p+Math.imul(Pe,Ge)|0,S=S+Math.imul(ye,lt)|0,d=d+Math.imul(ye,We)|0,d=d+Math.imul(we,lt)|0,p=p+Math.imul(we,We)|0,S=S+Math.imul(ne,Mt)|0,d=d+Math.imul(ne,Fe)|0,d=d+Math.imul(ce,Mt)|0,p=p+Math.imul(ce,Fe)|0,S=S+Math.imul(K,tt)|0,d=d+Math.imul(K,Be)|0,d=d+Math.imul(w,tt)|0,p=p+Math.imul(w,Be)|0,S=S+Math.imul(ee,Ze)|0,d=d+Math.imul(ee,$e)|0,d=d+Math.imul(q,Ze)|0,p=p+Math.imul(q,$e)|0,S=S+Math.imul(Z,rt)|0,d=d+Math.imul(Z,ze)|0,d=d+Math.imul(se,rt)|0,p=p+Math.imul(se,ze)|0;var er=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(er>>>26)|0,er&=67108863,S=Math.imul(Te,Ve),d=Math.imul(Te,Ee),d=d+Math.imul(ve,Ve)|0,p=Math.imul(ve,Ee),S=S+Math.imul(Me,ut)|0,d=d+Math.imul(Me,Ge)|0,d=d+Math.imul(me,ut)|0,p=p+Math.imul(me,Ge)|0,S=S+Math.imul(Qe,lt)|0,d=d+Math.imul(Qe,We)|0,d=d+Math.imul(Pe,lt)|0,p=p+Math.imul(Pe,We)|0,S=S+Math.imul(ye,Mt)|0,d=d+Math.imul(ye,Fe)|0,d=d+Math.imul(we,Mt)|0,p=p+Math.imul(we,Fe)|0,S=S+Math.imul(ne,tt)|0,d=d+Math.imul(ne,Be)|0,d=d+Math.imul(ce,tt)|0,p=p+Math.imul(ce,Be)|0,S=S+Math.imul(K,Ze)|0,d=d+Math.imul(K,$e)|0,d=d+Math.imul(w,Ze)|0,p=p+Math.imul(w,$e)|0,S=S+Math.imul(ee,rt)|0,d=d+Math.imul(ee,ze)|0,d=d+Math.imul(q,rt)|0,p=p+Math.imul(q,ze)|0,S=S+Math.imul(Z,st)|0,d=d+Math.imul(Z,Le)|0,d=d+Math.imul(se,st)|0,p=p+Math.imul(se,Le)|0;var Xr=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Xr>>>26)|0,Xr&=67108863,S=Math.imul(Se,Ve),d=Math.imul(Se,Ee),d=d+Math.imul(be,Ve)|0,p=Math.imul(be,Ee),S=S+Math.imul(Te,ut)|0,d=d+Math.imul(Te,Ge)|0,d=d+Math.imul(ve,ut)|0,p=p+Math.imul(ve,Ge)|0,S=S+Math.imul(Me,lt)|0,d=d+Math.imul(Me,We)|0,d=d+Math.imul(me,lt)|0,p=p+Math.imul(me,We)|0,S=S+Math.imul(Qe,Mt)|0,d=d+Math.imul(Qe,Fe)|0,d=d+Math.imul(Pe,Mt)|0,p=p+Math.imul(Pe,Fe)|0,S=S+Math.imul(ye,tt)|0,d=d+Math.imul(ye,Be)|0,d=d+Math.imul(we,tt)|0,p=p+Math.imul(we,Be)|0,S=S+Math.imul(ne,Ze)|0,d=d+Math.imul(ne,$e)|0,d=d+Math.imul(ce,Ze)|0,p=p+Math.imul(ce,$e)|0,S=S+Math.imul(K,rt)|0,d=d+Math.imul(K,ze)|0,d=d+Math.imul(w,rt)|0,p=p+Math.imul(w,ze)|0,S=S+Math.imul(ee,st)|0,d=d+Math.imul(ee,Le)|0,d=d+Math.imul(q,st)|0,p=p+Math.imul(q,Le)|0,S=S+Math.imul(Z,ht)|0,d=d+Math.imul(Z,je)|0,d=d+Math.imul(se,ht)|0,p=p+Math.imul(se,je)|0;var Ji=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Ji>>>26)|0,Ji&=67108863,S=Math.imul(Ie,Ve),d=Math.imul(Ie,Ee),d=d+Math.imul(_e,Ve)|0,p=Math.imul(_e,Ee),S=S+Math.imul(Se,ut)|0,d=d+Math.imul(Se,Ge)|0,d=d+Math.imul(be,ut)|0,p=p+Math.imul(be,Ge)|0,S=S+Math.imul(Te,lt)|0,d=d+Math.imul(Te,We)|0,d=d+Math.imul(ve,lt)|0,p=p+Math.imul(ve,We)|0,S=S+Math.imul(Me,Mt)|0,d=d+Math.imul(Me,Fe)|0,d=d+Math.imul(me,Mt)|0,p=p+Math.imul(me,Fe)|0,S=S+Math.imul(Qe,tt)|0,d=d+Math.imul(Qe,Be)|0,d=d+Math.imul(Pe,tt)|0,p=p+Math.imul(Pe,Be)|0,S=S+Math.imul(ye,Ze)|0,d=d+Math.imul(ye,$e)|0,d=d+Math.imul(we,Ze)|0,p=p+Math.imul(we,$e)|0,S=S+Math.imul(ne,rt)|0,d=d+Math.imul(ne,ze)|0,d=d+Math.imul(ce,rt)|0,p=p+Math.imul(ce,ze)|0,S=S+Math.imul(K,st)|0,d=d+Math.imul(K,Le)|0,d=d+Math.imul(w,st)|0,p=p+Math.imul(w,Le)|0,S=S+Math.imul(ee,ht)|0,d=d+Math.imul(ee,je)|0,d=d+Math.imul(q,ht)|0,p=p+Math.imul(q,je)|0,S=S+Math.imul(Z,Tt)|0,d=d+Math.imul(Z,at)|0,d=d+Math.imul(se,Tt)|0,p=

15p+Math.imul(se,at)|0;var Zr=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Zr>>>26)|0,Zr&=67108863,S=Math.imul(Ie,ut),d=Math.imul(Ie,Ge),d=d+Math.imul(_e,ut)|0,p=Math.imul(_e,Ge),S=S+Math.imul(Se,lt)|0,d=d+Math.imul(Se,We)|0,d=d+Math.imul(be,lt)|0,p=p+Math.imul(be,We)|0,S=S+Math.imul(Te,Mt)|0,d=d+Math.imul(Te,Fe)|0,d=d+Math.imul(ve,Mt)|0,p=p+Math.imul(ve,Fe)|0,S=S+Math.imul(Me,tt)|0,d=d+Math.imul(Me,Be)|0,d=d+Math.imul(me,tt)|0,p=p+Math.imul(me,Be)|0,S=S+Math.imul(Qe,Ze)|0,d=d+Math.imul(Qe,$e)|0,d=d+Math.imul(Pe,Ze)|0,p=p+Math.imul(Pe,$e)|0,S=S+Math.imul(ye,rt)|0,d=d+Math.imul(ye,ze)|0,d=d+Math.imul(we,rt)|0,p=p+Math.imul(we,ze)|0,S=S+Math.imul(ne,st)|0,d=d+Math.imul(ne,Le)|0,d=d+Math.imul(ce,st)|0,p=p+Math.imul(ce,Le)|0,S=S+Math.imul(K,ht)|0,d=d+Math.imul(K,je)|0,d=d+Math.imul(w,ht)|0,p=p+Math.imul(w,je)|0,S=S+Math.imul(ee,Tt)|0,d=d+Math.imul(ee,at)|0,d=d+Math.imul(q,Tt)|0,p=p+Math.imul(q,at)|0;var Wi=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Wi>>>26)|0,Wi&=67108863,S=Math.imul(Ie,lt),d=Math.imul(Ie,We),d=d+Math.imul(_e,lt)|0,p=Math.imul(_e,We),S=S+Math.imul(Se,Mt)|0,d=d+Math.imul(Se,Fe)|0,d=d+Math.imul(be,Mt)|0,p=p+Math.imul(be,Fe)|0,S=S+Math.imul(Te,tt)|0,d=d+Math.imul(Te,Be)|0,d=d+Math.imul(ve,tt)|0,p=p+Math.imul(ve,Be)|0,S=S+Math.imul(Me,Ze)|0,d=d+Math.imul(Me,$e)|0,d=d+Math.imul(me,Ze)|0,p=p+Math.imul(me,$e)|0,S=S+Math.imul(Qe,rt)|0,d=d+Math.imul(Qe,ze)|0,d=d+Math.imul(Pe,rt)|0,p=p+Math.imul(Pe,ze)|0,S=S+Math.imul(ye,st)|0,d=d+Math.imul(ye,Le)|0,d=d+Math.imul(we,st)|0,p=p+Math.imul(we,Le)|0,S=S+Math.imul(ne,ht)|0,d=d+Math.imul(ne,je)|0,d=d+Math.imul(ce,ht)|0,p=p+Math.imul(ce,je)|0,S=S+Math.imul(K,Tt)|0,d=d+Math.imul(K,at)|0,d=d+Math.imul(w,Tt)|0,p=p+Math.imul(w,at)|0;var Yi=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Yi>>>26)|0,Yi&=67108863,S=Math.imul(Ie,Mt),d=Math.imul(Ie,Fe),d=d+Math.imul(_e,Mt)|0,p=Math.imul(_e,Fe),S=S+Math.imul(Se,tt)|0,d=d+Math.imul(Se,Be)|0,d=d+Math.imul(be,tt)|0,p=p+Math.imul(be,Be)|0,S=S+Math.imul(Te,Ze)|0,d=d+Math.imul(Te,$e)|0,d=d+Math.imul(ve,Ze)|0,p=p+Math.imul(ve,$e)|0,S=S+Math.imul(Me,rt)|0,d=d+Math.imul(Me,ze)|0,d=d+Math.imul(me,rt)|0,p=p+Math.imul(me,ze)|0,S=S+Math.imul(Qe,st)|0,d=d+Math.imul(Qe,Le)|0,d=d+Math.imul(Pe,st)|0,p=p+Math.imul(Pe,Le)|0,S=S+Math.imul(ye,ht)|0,d=d+Math.imul(ye,je)|0,d=d+Math.imul(we,ht)|0,p=p+Math.imul(we,je)|0,S=S+Math.imul(ne,Tt)|0,d=d+Math.imul(ne,at)|0,d=d+Math.imul(ce,Tt)|0,p=p+Math.imul(ce,at)|0;var ei=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(ei>>>26)|0,ei&=67108863,S=Math.imul(Ie,tt),d=Math.imul(Ie,Be),d=d+Math.imul(_e,tt)|0,p=Math.imul(_e,Be),S=S+Math.imul(Se,Ze)|0,d=d+Math.imul(Se,$e)|0,d=d+Math.imul(be,Ze)|0,p=p+Math.imul(be,$e)|0,S=S+Math.imul(Te,rt)|0,d=d+Math.imul(Te,ze)|0,d=d+Math.imul(ve,rt)|0,p=p+Math.imul(ve,ze)|0,S=S+Math.imul(Me,st)|0,d=d+Math.imul(Me,Le)|0,d=d+Math.imul(me,st)|0,p=p+Math.imul(me,Le)|0,S=S+Math.imul(Qe,ht)|0,d=d+Math.imul(Qe,je)|0,d=d+Math.imul(Pe,ht)|0,p=p+Math.imul(Pe,je)|0,S=S+Math.imul(ye,Tt)|0,d=d+Math.imul(ye,at)|0,d=d+Math.imul(we,Tt)|0,p=p+Math.imul(we,at)|0;var Mi=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Mi>>>26)|0,Mi&=67108863,S=Math.imul(Ie,Ze),d=Math.imul(Ie,$e),d=d+Math.imul(_e,Ze)|0,p=Math.imul(_e,$e),S=S+Math.imul(Se,rt)|0,d=d+Math.imul(Se,ze)|0,d=d+Math.imul(be,rt)|0,p=p+Math.imul(be,ze)|0,S=S+Math.imul(Te,st)|0,d=d+Math.imul(Te,Le)|0,d=d+Math.imul(ve,st)|0,p=p+Math.imul(ve,Le)|0,S=S+Math.imul(Me,ht)|0,d=d+Math.imul(Me,je)|0,d=d+Math.imul(me,ht)|0,p=p+Math.imul(me,je)|0,S=S+Math.imul(Qe,Tt)|0,d=d+Math.imul(Qe,at)|0,d=d+Math.imul(Pe,Tt)|0,p=p+Math.imul(Pe,at)|0;var Ii=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Ii>>>26)|0,Ii&=67108863,S=Math.imul(Ie,rt),d=Math.imul(Ie,ze),d=d+Math.imul(_e,rt)|0,p=Math.imul(_e,ze),S=S+Math.imul(Se,st)|0,d=d+Math.imul(Se,Le)|0,d=d+Math.imul(be,st)|0,p=p+Math.imul(be,Le)|0,S=S+Math.imul(Te,ht)|0,d=d+Math.imul(Te,je)|0,d=d+Math.imul(ve,ht)|0,p=p+Math.imul(ve,je)|0,S=S+Math.imul(Me,Tt)|0,d=d+Math.imul(Me,at)|0,d=d+Math.imul(me,Tt)|0,p=p+Math.imul(me,at)|0;var lr=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(lr>>>26)|0,lr&=67108863,S=Math.imul(Ie,st),d=Math.imul(Ie,Le),d=d+Math.imul(_e,st)|0,p=Math.imul(_e,Le),S=S+Math.imul(Se,ht)|0,d=d+Math.imul(Se,je)|0,d=d+Math.imul(be,ht)|0,p=p+Math.imul(be,je)|0,S=S+Math.imul(Te,Tt)|0,d=d+Math.imul(Te,at)|0,d=d+Math.imul(ve,Tt)|0,p=

15p+Math.imul(ve,at)|0;var Qi=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Qi>>>26)|0,Qi&=67108863,S=Math.imul(Ie,ht),d=Math.imul(Ie,je),d=d+Math.imul(_e,ht)|0,p=Math.imul(_e,je),S=S+Math.imul(Se,Tt)|0,d=d+Math.imul(Se,at)|0,d=d+Math.imul(be,Tt)|0,p=p+Math.imul(be,at)|0;var Xi=(I+S|0)+((d&8191)<<13)|0;I=(p+(d>>>13)|0)+(Xi>>>26)|0,Xi&=67108863,S=Math.imul(Ie,Tt),d=Math.imul(Ie,at),d=d+Math.imul(_e,Tt)|0,p=Math.imul(_e,at);var Zi=(I+S|0)+((d&8191)<<13)|0;return I=(p+(d>>>13)|0)+(Zi>>>26)|0,Zi&=67108863,M[0]=bt,M[1]=Nr,M[2]=Tr,M[3]=Fr,M[4]=Br,M[5]=Lr,M[6]=er,M[7]=Xr,M[8]=Ji,M[9]=Zr,M[10]=Wi,M[11]=Yi,M[12]=ei,M[13]=Mi,M[14]=Ii,M[15]=lr,M[16]=Qi,M[17]=Xi,M[18]=Zi,I!==0&&(M[19]=I,h.length++),h};Math.imul||(H=O);function V(B,m,c){c.negative=m.negative^B.negative,c.length=B.length+m.length;for(var h=0,g=0,_=0;_<c.length-1;_++){var M=g;g=0;for(var I=h&67108863,S=Math.min(_,m.length-1),d=Math.max(0,_-B.length+1);d<=S;d++){var p=_-d,N=B.words[p]|0,Z=m.words[d]|0,se=N*Z,D=se&67108863;M=M+(se/67108864|0)|0,D=D+I|0,I=D&67108863,M=M+(D>>>26)|0,g+=M>>>26,M&=67108863}c.words[_]=I,h=M,M=g}return h!==0?c.words[_]=h:c.length--,c.strip()}function Q(B,m,c){var h=new z;return h.mulp(B,m,c)}a.prototype.mulTo=function(m,c){var h,g=this.length+m.length;return this.length===10&&m.length===10?h=H(this,m,c):g<63?h=O(this,m,c):g<1024?h=V(this,m,c):h=Q(this,m,c),h};function z(B,m){this.x=B,this.y=m}z.prototype.makeRBT=function(m){for(var c=new Array(m),h=a.prototype._countBits(m)-1,g=0;g<m;g++)c[g]=this.revBin(g,h,m);return c},z.prototype.revBin=function(m,c,h){if(m===0||m===h-1)return m;for(var g=0,_=0;_<c;_++)g|=(m&1)<<c-_-1,m>>=1;return g},z.prototype.permute=function(m,c,h,g,_,M){for(var I=0;I<M;I++)g[I]=c[m[I]],_[I]=h[m[I]]},z.prototype.transform=function(m,c,h,g,_,M){this.permute(M,m,c,h,g,_);for(var I=1;I<_;I<<=1)for(var S=I<<1,d=Math.cos(2*Math.PI/S),p=Math.sin(2*Math.PI/S),N=0;N<_;N+=S)for(var Z=d,se=p,D=0;D<I;D++){var ee=h[N+D],q=g[N+D],k=h[N+D+I],K=g[N+D+I],w=Z*k-se*K;K=Z*K+se*k,k=w,h[N+D]=ee+k,g[N+D]=q+K,h[N+D+I]=ee-k,g[N+D+I]=q-K,D!==S&&(w=d*Z-p*se,se=d*se+p*Z,Z=w)}},z.prototype.guessLen13b=function(m,c){var h=Math.max(c,m)|1,g=h&1,_=0;for(h=h/2|0;h;h=h>>>1)_++;return 1<<_+1+g},z.prototype.conjugate=function(m,c,h){if(!(h<=1))for(var g=0;g<h/2;g++){var _=m[g];m[g]=m[h-g-1],m[h-g-1]=_,_=c[g],c[g]=-c[h-g-1],c[h-g-1]=-_}},z.prototype.normalize13b=function(m,c){for(var h=0,g=0;g<c/2;g++){var _=Math.round(m[2*g+1]/c)*8192+Math.round(m[2*g]/c)+h;m[g]=_&67108863,_<67108864?h=0:h=_/67108864|0}return m},z.prototype.convert13b=function(m,c,h,g){for(var _=0,M=0;M<c;M++)_=_+(m[M]|0),h[2*M]=_&8191,_=_>>>13,h[2*M+1]=_&8191,_=_>>>13;for(M=2*c;M<g;++M)h[M]=0;i(_===0),i((_&-8192)===0)},z.prototype.stub=function(m){for(var c=new Array(m),h=0;h<m;h++)c[h]=0;return c},z.prototype.mulp=function(m,c,h){var g=2*this.guessLen13b(m.length,c.length),_=this.makeRBT(g),M=this.stub(g),I=new Array(g),S=new Array(g),d=new Array(g),p=new Array(g),N=new Array(g),Z=new Array(g),se=h.words;se.length=g,this.convert13b(m.words,m.length,I,g),this.convert13b(c.words,c.length,p,g),this.transform(I,M,S,d,g,_),this.transform(p,M,N,Z,g,_);for(var D=0;D<g;D++){var ee=S[D]*N[D]-d[D]*Z[D];d[D]=S[D]*Z[D]+d[D]*N[D],S[D]=ee}return this.conjugate(S,d,g),this.transform(S,d,se,M,g,_),this.conjugate(se,M,g),this.normalize13b(se,g),h.negative=m.negative^c.negative,h.length=m.length+c.length,h.strip()},a.prototype.mul=function(m){var c=new a(null);return c.words=new Array(this.length+m.length),this.mulTo(m,c)},a.prototype.mulf=function(m){var c=new a(null);return c.words=new Array(this.length+m.length),Q(this,m,c)},a.prototype.imul=function(m){return this.clone().mulTo(m,this)},a.prototype.imuln=function(m){i(typeof m=="number"),i(m<67108864);for(var c=0,h=0;h<this.length;h++){var g=(this.words[h]|0)*m,_=(g&67108863)+(c&67108863);c>>=26,c+=g/67108864|0,c+=_>>>26,this.words[h]=_&67108863}return c!==0&&(this.words[h]=c,this.length++),this},a.prototype.muln=function(m){return this.clone().imuln(m)},a.prototype.sqr=function(){return this.mul(this)},a.prototype.isqr=function(){return this.imul(this.clone())},a.prototype.pow=function(m){var c=P(m);if(c.length===0)return new a(1);for(var h=this,g=0;g<c.length&&c[g]===0;g++,h=h.sqr());if(++g<c.length)for(var _=h.sqr();g<c.length;g++,_=_.sqr())c[g]!==0&&(h=h.mul(_));return h},a.prototype.iushln=function(m){i(typeof m=="number"&&m>=0);var c=m%26,h=(m-c)/26,g=67108863>>>26-c<<26-c,_;if(c!==0){var M=0;for(_=0;_<this.length;_++){var I=this.words[_]&g,S=(this.words[_]|0)-I<<c;this.words[_]=S|M,M=I>>>

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this.clone().ishln(m)},a.prototype.ushln=function(m){return this.clone().iushln(m)},a.prototype.shrn=function(m){return this.clone().ishrn(m)},a.prototype.ushrn=function(m){return this.clone().iushrn(m)},a.prototype.testn=function(m){i(typeof m=="number"&&m>=0);var c=m%26,h=(m-c)/26,g=1<<c;if(this.length<=h)return!1;var _=this.words[h];return!!(_&g)},a.prototype.imaskn=function(m){i(typeof m=="number"&&m>=0);var c=m%26,h=(m-c)/26;if(i(this.negative===0,"imaskn works only with positive numbers"),this.length<=h)return this;if(c!==0&&h++,this.length=Math.min(h,this.length),c!==0){var g=67108863^67108863>>>c<<c;this.words[this.length-1]&=g}return this.strip()},a.prototype.maskn=function(m){return this.clone().imaskn(m)},a.prototype.iaddn=function(m){return i(typeof m=="number"),i(m<67108864),m<0?this.isubn(-m):this.negative!==0?this.length===1&&(this.words[0]|0)<m?(this.words[0]=m-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(m),this.negative=1,this):this._iaddn(m)},a.prototype._iaddn=function(m){this.words[0]+=m;for(var c=0;c<this.length&&this.words[c]>=67108864;c++)this.words[c]-=67108864,c===this.length-1?this.words[c+1]=1:this.words[c+1]++;return this.length=Math.max(this.length,c+1),this},a.prototype.isubn=function(m){if(i(typeof m=="number"),i(m<67108864),m<0)return this.iaddn(-m);if(this.negative!==0)return this.negative=0,this.iaddn(m),this.negative=1,this;if(this.words[0]-=m,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var c=0;c<this.length&&this.words[c]<0;c++)this.words[c]+=67108864,this.words[c+1]-=1;return this.strip()},a.prototype.addn=function(m){return this.clone().iaddn(m)},a.prototype.subn=function(m){return this.clone().isubn(m)},a.prototype.iabs=function(){return this.negative=0,this},a.prototype.abs=function(){return this.clone().iabs()},a.prototype._ishlnsubmul=function(m,c,h){var g=m.length+h,_;this._expand(g);var M,I=0;for(_=0;_<m.length;_++){M=(this.words[_+h]|0)+I;var S=(m.words[_]|0)*c;M-=S&67108863,I=(M>>26)-(S/67108864|0),this.words[_+h]=M&67108863}for(;_<this.length-h;_++)M=(this.words[_+h]|0)+I,I=M>>26,this.words[_+h]=M&67108863;if(I===0)return this.strip();for(i(I===-1),I=0,_=0;_<this.length;_++)M=-(this.words[_]|0)+I,I=M>>26,this.words[_]=M&67108863;return this.negative=1,this.strip()},a.prototype._wordDiv=function(m,c){var h=this.length-m.length,g=this.clone(),_=m,M=_.words[_.length-1]|0,I=this._countBits(M);h=26-I,h!==0&&(_=_.ushln(h),g.iushln(h),M=_.words[_.length-1]|0);var S=g.length-_.length,d;if(c!=="mod"){d=new a(null),d.length=S+1,d.words=new Array(d.length);for(var p=0;p<d.length;p++)d.words[p]=0}var N=g.clone()._ishlnsubmul(_,1,S);N.negative===0&&(g=N,d&&(d.words[S]=1));for(var Z=S-1;Z>=0;Z--){var se=(g.words[_.length+Z]|0)*67108864+(g.words[_.length+Z-1]|0);for(se=Math.min(se/M|0,67108863),g._ishlnsubmul(_,se,Z);g.negative!==0;)se--,g.negative=0,g._ishlnsubmul(_,1,Z),g.isZero()||(g.negative^=1);d&&(d.words[Z]=se)}return d&&d.strip(),g.strip(),c!=="div"&&h!==0&&g.iushrn(h),{div:d||null,mod:g}},a.prototype.divmod=function(m,c,h){if(i(!m.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var g,_,M;return this.negative!==0&&m.negative===0?(M=this.neg().divmod(m,c),c!=="mod"&&(g=M.div.neg()),c!=="div"&&(_=M.mod.neg(),h&&_.negative!==0&&_.iadd(m)),{div:g,mod:_}):this.negative===0&&m.negative!==0?(M=this.divmod(m.neg(),c),c!=="mod"&&(g=M.div.neg()),{div:g,mod:M.mod}):this.negative&m.negative?(M=this.neg().divmod(m.neg(),c),c!=="div"&&(_=M.mod.neg(),h&&_.negative!==0&&_.isub(m)),{div:M.div,mod:_}):m.length>this.length||this.cmp(m)<0?{div:new a(0),mod:this}:m.length===1?c==="div"?{div:this.divn(m.words[0]),mod:null}:c==="mod"?{div:null,mod:new a(this.modn(m.words[0]))}:{div:this.divn(m.words[0]),mod:new a(this.modn(m.words[0]))}:this._wordDiv(m,c)},a.prototype.div=function(m){return this.divmod(m,"div",!1).div},a.prototype.mod=function(m){return this.divmod(m,"mod",!1).mod},a.prototype.umod=function(m){return this.divmod(m,"mod",!0).mod},a.prototype.divRound=function(m){var c=this.divmod(m);if(c.mod.isZero())return c.div;var h=c.div.negative!==0?c.mod.isub(m):c.mod,g=m.ushrn(1),_=m.andln(1),M=h.cmp(g);return M<0||_===1&&M===0?c.div:c.div.negative!==0?c.div.isubn(1):c.div.iaddn(1)},a.prototype.modn=function(m){i(m<=67108863);for(var c=(1<<26)%m,h=0,g=this.length-1;g>=0;g--)h=(c*h+(this.words[g]|0))%m;return h},a.prototype.idivn=function(m){i(m<=67108863);for(var c=0,h=this.length-1;h>=0;h--){var g=(this.words[h]|0)+c*67108864;this.words[h]=g/m|0,c=g%m}return this.strip()},a.prototype.divn=function(m){return this.clone().idivn(m)},a.prototype.egcd=function(m){i(m.negative===0),i(!m.isZero());var c=this,h=m.clone();c.negative!==0?c=c.umod(m):c=c.clone();for(var g=new a(1),_=new a(0),M=new a(0),I=new a(1),S=0;c.isEven()&&h.isEven();)c.iushrn(1),h.iushrn(1),++S;for(var d=h.clone(),p=c.clone();!c.isZero();){for(var N=0,Z=1;!(c.words[0]&Z)&&N<26;++N,Z<<=1);if(N>0)for(c.iushrn(N);N-- >0;)(g.isOdd()||_.isOdd())&&(g.iadd(d),_.isub(p)),g.iushrn(1),_.iushrn(1);for(var se=0,D=1;!(h.words[0]&D)&&se<26;++se,D<<=1);if(se>0)for(h.iushrn(se);se-- >0;)(M.isOdd()||I.isOdd())&&(M.iadd(d),I.isub(p)),M.iushrn(1),I.iushrn(1);c.cmp(h)>=0?(c.isub(h),g.isub(M),_.isub(I)):(h.isub(c),M.isub(g),I.isub(_))}return{a:M,b:I,gcd:h.iushln(S)}},a.prototype._invmp=function(m){i(m.negative===0),i(!m.isZero());var c=this,h=m.clone();c.negative!==0?c=c.umod(m):c=c.clone();for(var g=new a(1),_=new a(0),M=h.clone();c.cmpn(1)>0&&h.cmpn(1)>0;){for(var I=0,S=1;!(c.words[0]&S)&&I<26;++I,S<<=1);if(I>0)for(c.iushrn(I);I-- >0;)g.isOdd()&&g.iadd(M),g.iushrn(1);for(var d=0,p=1;!(h.words[0]&p)&&d<26;++d,p<<=1);if(d>0)for(h.iushrn(d);d-- >0;)_.isOdd()&&_.iadd(M),_.iushrn(1);c.cmp(h)>=0?(c.isub(h),g.isub(_)):(h.isub(c),_.isub(g))}var N;return c.cmpn(1)===0?N=g:N=_,N.cmpn(0)<0&&N.iadd(m),N},a.prototype.gcd=function(m){if(this.isZero())return m.abs();if(m.isZero())return this.abs();var c=this.clone(),h=m.clone();c.negative=0,h.negative=0;for(var g=0;c.isEven()&&h.isEven();g++)c.iushrn(1),h.iushrn(1);do{for(;c.isEven();)c.iushrn(1);for(;h.isEven();)h.iushrn(1);var _=c.cmp(h);if(_<0){var M=c;c=h,h=M}else if(_===0||h.cmpn(1)===0)break;c.isub(h)}while(!0);return h.iushln(g)},a.prototype.invm=function(m){return this.egcd(m).a.umod(m)},a.prototype.isEven=function(){return(this.words[0]&1)===0},a.prototype.isOdd=function(){return(this.words[0]&1)===1},a.prototype.andln=function(m){return this.words[0]&m},a.prototype.bincn=function(m){i(typeof m=="number");var c=m%26,h=(m-c)/26,g=1<<c;if(this.length<=h)return this._expand(h+1),this.words[h]|=g,this;for(var _=g,M=h;_!==0&&M<this.length;M++){var I=this.words[M]|0;I+=_,_=I>>>26,I&=67108863,this.words[M]=I}return _!==0&&(this.words[M]=_,this.length++),this},a.prototype.isZero=function(){return this.length===1&&this.words[0]===0},a.prototype.cmpn=function(m){var c=m<0;if(this.negative!==0&&!c)return-1;if(this.negative===0&&c)return 1;this.strip();var h;if(this.length>1)h=1;else{c&&(m=-m),i(m<=67108863,"Number is too big");var g=this.words[0]|0;h=g===m?0:g<m?-1:1}return this.negative!==0?-h|0:h},a.prototype.cmp=function(m){if(this.negative!==0&&m.negative===0)return-1;if(this.negative===0&&m.negative!==0)return 1;var c=this.ucmp(m);return this.negative!==0?-c|0:c},a.prototype.ucmp=function(m){if(this.length>m.length)return 1;if(this.length<m.length)return-1;for(var c=0,h=this.length-1;h>=0;h--){var g=this.words[h]|0,_=m.words[h]|0;if(g!==_){g<_?c=-1:g>_&&(c=1);break}}return c},a.prototype.gtn=function(m){return this.cmpn(m)===1},a.prototype.gt=function(m){return this.cmp(m)===1},a.prototype.gten=function(m){return this.cmpn(m)>=0},a.prototype.gte=function(m){return this.cmp(m)>=0},a.prototype.ltn=function(m){return this.cmpn(m)===-1},a.prototype.lt=function(m){return this.cmp(m)===-1},a.prototype.lten=function(m){return this.cmpn(m)<=0},a.prototype.lte=function(m){return this.cmp(m)<=0},a.prototype.eqn=function(m){return this.cmpn(m)===0},a.prototype.eq=function(m){return this.cmp(m)===0},a.red=function(m){return new ae(m)},a.prototype.toRed=function(m){return i(!this.red,"Already a number in reduction context"),i(this.negative===0,"red works only with positives"),m.convertTo(this)._forceRed(m)},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},a.prototype._forceRed=function(m){return this.red=m,this},a.prototype.forceRed=function(m){return i(!this.red,"Already a number in reduction context"),this._forceRed(m)},a.prototype.redAdd=function(m){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,m)},a.prototype.redIAdd=function(m){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,m)},a.prototype.redSub=function(m){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,m)},a.prototype.redISub=function(m){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,m)},a.prototype.redShl=function(m){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,m)},a.prototype.redMul=function(m){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,m),this.red.mul(this,m)},a.prototype.redIMul=function(m){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,m),this.red.imul(this,m)},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},a.prototype.redPow=function(m){return i(this.red&&!m.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,m)};var Y={k256:null,p224:null,p192:null,p25519:null};function L(B,m){this.name=B,this.p=new a(m,16),this.n=this.p.bitLength(),this.k=new a(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}L.prototype._tmp=function(){var m=new a(null);return m.words=new Array(Math.ceil(this.n/13)),m},L.prototype.ireduce=function(m){var c=m,h;do this.split(c,this.tmp),c=this.imulK(c),c=c.iadd(this.tmp),h=c.bitLength();while(h>this.n);var g=h<this.n?-1:c.ucmp(this.p);return g===0?(c.words[0]=0,c.length=1):g>0?c.isub(this.p):c.strip!==void 0?c.strip():c._strip(),c},L.prototype.split=function(m,c){m.iushrn(this.n,0,c)},L.prototype.imulK=function(m){return m.imul(this.k)};function j(){L.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}n(j,L),j.prototype.split=function(m,c){for(var h=4194303,g=Math.min(m.length,9),_=0;_<g;_++)c.words[_]=m.words[_];if(c.length=g,m.length<=9){m.words[0]=0,m.length=1;return}var M=m.words[9];for(c.words[c.length++]=M&h,_=10;_<m.length;_++){var I=m.words[_]|0;m.words[_-10]=(I&h)<<4|M>>>22,M=I}M>>>=22,m.words[_-10]=M,M===0&&m.length>10?m.length-=10:m.length-=9},j.prototype.imulK=function(m){m.words[m.length]=0,m.words[m.length+1]=0,m.length+=2;for(var c=0,h=0;h<m.length;h++){var g=m.words[h]|0;c+=g*977,m.words[h]=c&67108863,c=g*64+(c/67108864|0)}return m.words[m.length-1]===0&&(m.length--,m.words[m.length-1]===0&&m.length--),m};function G(){L.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}n(G,L);function E(){L.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}n(E,L);

15function F(){L.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}n(F,L),F.prototype.imulK=function(m){for(var c=0,h=0;h<m.length;h++){var g=(m.words[h]|0)*19+c,_=g&67108863;g>>>=26,m.words[h]=_,c=g}return c!==0&&(m.words[m.length++]=c),m},a._prime=function(m){if(Y[m])return Y[m];var c;if(m==="k256")c=new j;else if(m==="p224")c=new G;else if(m==="p192")c=new E;else if(m==="p25519")c=new F;else throw new Error("Unknown prime "+m);return Y[m]=c,c};function ae(B){if(typeof B=="string"){var m=a._prime(B);this.m=m.p,this.prime=m}else i(B.gtn(1),"modulus must be greater than 1"),this.m=B,this.prime=null}ae.prototype._verify1=function(m){i(m.negative===0,"red works only with positives"),i(m.red,"red works only with red numbers")},ae.prototype._verify2=function(m,c){i((m.negative|c.negative)===0,"red works only with positives"),i(m.red&&m.red===c.red,"red works only with red numbers")},ae.prototype.imod=function(m){return this.prime?this.prime.ireduce(m)._forceRed(this):m.umod(this.m)._forceRed(this)},ae.prototype.neg=function(m){return m.isZero()?m.clone():this.m.sub(m)._forceRed(this)},ae.prototype.add=function(m,c){this._verify2(m,c);var h=m.add(c);return h.cmp(this.m)>=0&&h.isub(this.m),h._forceRed(this)},ae.prototype.iadd=function(m,c){this._verify2(m,c);var h=m.iadd(c);return h.cmp(this.m)>=0&&h.isub(this.m),h},ae.prototype.sub=function(m,c){this._verify2(m,c);var h=m.sub(c);return h.cmpn(0)<0&&h.iadd(this.m),h._forceRed(this)},ae.prototype.isub=function(m,c){this._verify2(m,c);var h=m.isub(c);return h.cmpn(0)<0&&h.iadd(this.m),h},ae.prototype.shl=function(m,c){return this._verify1(m),this.imod(m.ushln(c))},ae.prototype.imul=function(m,c){return this._verify2(m,c),this.imod(m.imul(c))},ae.prototype.mul=function(m,c){return this._verify2(m,c),this.imod(m.mul(c))},ae.prototype.isqr=function(m){return this.imul(m,m.clone())},ae.prototype.sqr=function(m){return this.mul(m,m)},ae.prototype.sqrt=function(m){if(m.isZero())return m.clone();var c=this.m.andln(3);if(i(c%2===1),c===3){var h=this.m.add(new a(1)).iushrn(2);return this.pow(m,h)}for(var g=this.m.subn(1),_=0;!g.isZero()&&g.andln(1)===0;)_++,g.iushrn(1);i(!g.isZero());var M=new a(1).toRed(this),I=M.redNeg(),S=this.m.subn(1).iushrn(1),d=this.m.bitLength();for(d=new a(2*d*d).toRed(this);this.pow(d,S).cmp(I)!==0;)d.redIAdd(I);for(var p=this.pow(d,g),N=this.pow(m,g.addn(1).iushrn(1)),Z=this.pow(m,g),se=_;Z.cmp(M)!==0;){for(var D=Z,ee=0;D.cmp(M)!==0;ee++)D=D.redSqr();i(ee<se);var q=this.pow(p,new a(1).iushln(se-ee-1));N=N.redMul(q),p=q.redSqr(),Z=Z.redMul(p),se=ee}return N},ae.prototype.invm=function(m){var c=m._invmp(this.m);return c.negative!==0?(c.negative=0,this.imod(c).redNeg()):this.imod(c)},ae.prototype.pow=function(m,c){if(c.isZero())return new a(1).toRed(this);if(c.cmpn(1)===0)return m.clone();var h=4,g=new Array(1<<h);g[0]=new a(1).toRed(this),g[1]=m;for(var _=2;_<g.length;_++)g[_]=this.mul(g[_-1],m);var M=g[0],I=0,S=0,d=c.bitLength()%26;for(d===0&&(d=26),_=c.length-1;_>=0;_--){for(var p=c.words[_],N=d-1;N>=0;N--){var Z=p>>N&1;if(M!==g[0]&&(M=this.sqr(M)),Z===0&&I===0){S=0;continue}I<<=1,I|=Z,S++,!(S!==h&&(_!==0||N!==0))&&(M=this.mul(M,g[I]),S=0,I=0)}d=26}return M},ae.prototype.convertTo=function(m){var c=m.umod(this.m);return c===m?c.clone():c},ae.prototype.convertFrom=function(m){var c=m.clone();return c.red=null,c},a.mont=function(m){return new le(m)};function le(B){ae.call(this,B),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new a(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}n(le,ae),le.prototype.convertTo=function(m){return this.imod(m.ushln(this.shift))},le.prototype.convertFrom=function(m){var c=this.imod(m.mul(this.rinv));return c.red=null,c},le.prototype.imul=function(m,c){if(m.isZero()||c.isZero())return m.words[0]=0,m.length=1,m;var h=m.imul(c),g=h.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),_=h.isub(g).iushrn(this.shift),M=_;return _.cmp(this.m)>=0?M=_.isub(this.m):_.cmpn(0)<0&&(M=_.iadd(this.m)),M._forceRed(this)}

15,le.prototype.mul=function(m,c){if(m.isZero()||c.isZero())return new a(0)._forceRed(this);var h=m.mul(c),g=h.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),_=h.isub(g).iushrn(this.shift),M=_;return _.cmp(this.m)>=0?M=_.isub(this.m):_.cmpn(0)<0&&(M=_.iadd(this.m)),M._forceRed(this)},le.prototype.invm=function(m){var c=this.imod(m._invmp(this.m).mul(this.r2));return c._forceRed(this)}})(r,ki)})(Td);var ys=Td.exports,_a=nb;function nb(r,e){if(!r)throw new Error(e||"Assertion failed")}nb.equal=function(e,t,i){if(e!=t)throw new Error(i||"Assertion failed: "+e+" != "+t)};var Fd={};(function(r){var e=r;function t(a,f){if(Array.isArray(a))return a.slice();if(!a)return[];var u=[];if(typeof a!="string"){for(var b=0;b<a.length;b++)u[b]=a[b]|0;return u}if(f==="hex"){a=a.replace(/[^a-z0-9]+/ig,""),a.length%2!==0&&(a="0"+a);for(var b=0;b<a.length;b+=2)u.push(parseInt(a[b]+a[b+1],16))}else for(var b=0;b<a.length;b++){var v=a.charCodeAt(b),y=v>>8,A=v&255;y?u.push(y,A):u.push(A)}return u}e.toArray=t;function i(a){return a.length===1?"0"+a:a}e.zero2=i;function n(a){for(var f="",u=0;u<a.length;u++)f+=i(a[u].toString(16));return f}e.toHex=n,e.encode=function(f,u){return u==="hex"?n(f):f}})(Fd);(function(r){var e=r,t=ys,i=_a,n=Fd;e.assert=i,e.toArray=n.toArray,e.zero2=n.zero2,e.toHex=n.toHex,e.encode=n.encode;function a(y,A,C){var P=new Array(Math.max(y.bitLength(),C)+1),O;for(O=0;O<P.length;O+=1)P[O]=0;var H=1<<A+1,V=y.clone();for(O=0;O<P.length;O++){var Q,z=V.andln(H-1);V.isOdd()?(z>(H>>1)-1?Q=(H>>1)-z:Q=z,V.isubn(Q)):Q=0,P[O]=Q,V.iushrn(1)}return P}e.getNAF=a;function f(y,A){var C=[[],[]];y=y.clone(),A=A.clone();for(var P=0,O=0,H;y.cmpn(-P)>0||A.cmpn(-O)>0;){var V=y.andln(3)+P&3,Q=A.andln(3)+O&3;V===3&&(V=-1),Q===3&&(Q=-1);var z;V&1?(H=y.andln(7)+P&7,(H===3||H===5)&&Q===2?z=-V:z=V):z=0,C[0].push(z);var Y;Q&1?(H=A.andln(7)+O&7,(H===3||H===5)&&V===2?Y=-Q:Y=Q):Y=0,C[1].push(Y),2*P===z+1&&(P=1-P),2*O===Y+1&&(O=1-O),y.iushrn(1),A.iushrn(1)}return C}e.getJSF=f;function u(y,A,C){var P="_"+A;y.prototype[A]=function(){return this[P]!==void 0?this[P]:this[P]=C.call(this)}}e.cachedProperty=u;function b(y){return typeof y=="string"?e.toArray(y,"hex"):y}e.parseBytes=b;function v(y){return new t(y,"hex","le")}e.intFromLE=v})(Si);var Bd={exports:{}},dl;Bd.exports=function(e){return dl||(dl=new Ls(null)),dl.generate(e)};function Ls(r){this.rand=r}Bd.exports.Rand=Ls;Ls.prototype.generate=function(e){return this._rand(e)};Ls.prototype._rand=function(e){if(this.rand.getBytes)return this.rand.getBytes(e);for(var t=new Uint8Array(e),i=0;i<t.length;i++)t[i]=this.rand.getByte();return t};if(typeof self=="object")self.crypto&&self.crypto.getRandomValues?Ls.prototype._rand=function(e){var t=new Uint8Array(e);return self.crypto.getRandomValues(t),t}:self.msCrypto&&self.msCrypto.getRandomValues?Ls.prototype._rand=function(e){var t=new Uint8Array(e);return self.msCrypto.getRandomValues(t),t}:typeof window=="object"&&(Ls.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var E1=Dd;if(typeof E1.randomBytes!="function")throw new Error("Not supported");Ls.prototype._rand=function(e){return E1.randomBytes(e)}}catch{}var sb=Bd.exports,Ld={},aa=ys,Mc=Si,uh=Mc.getNAF,B7=Mc.getJSF,lh=Mc.assert;function ks(r,e){this.type=r,this.p=new aa(e.p,16),this.red=e.prime?aa.red(e.prime):aa.mont(this.p),this.zero=new aa(0).toRed(this.red),this.one=new aa(1).toRed(this.red),this.two=new aa(2).toRed(this.red),this.n=e.n&&new aa(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var t=this.n&&this.p.div(this.n);!t||t.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var Th=ks;ks.prototype.point=function(){throw new Error("Not implemented")};ks.prototype.validate=function(){throw new Error("Not implemented")};ks.prototype._fixedNafMul=function(e,t){lh(e.precomputed);var i=e._getDoubles(),n=uh(t,1,this._bitLength),a=(1<<i.step+1)-(i.step%2===0?2:1);a/=3;var f=[],u,b;for(u=0;

15u<n.length;u+=i.step){b=0;for(var v=u+i.step-1;v>=u;v--)b=(b<<1)+n[v];f.push(b)}for(var y=this.jpoint(null,null,null),A=this.jpoint(null,null,null),C=a;C>0;C--){for(u=0;u<f.length;u++)b=f[u],b===C?A=A.mixedAdd(i.points[u]):b===-C&&(A=A.mixedAdd(i.points[u].neg()));y=y.add(A)}return y.toP()};ks.prototype._wnafMul=function(e,t){var i=4,n=e._getNAFPoints(i);i=n.wnd;for(var a=n.points,f=uh(t,i,this._bitLength),u=this.jpoint(null,null,null),b=f.length-1;b>=0;b--){for(var v=0;b>=0&&f[b]===0;b--)v++;if(b>=0&&v++,u=u.dblp(v),b<0)break;var y=f[b];lh(y!==0),e.type==="affine"?y>0?u=u.mixedAdd(a[y-1>>1]):u=u.mixedAdd(a[-y-1>>1].neg()):y>0?u=u.add(a[y-1>>1]):u=u.add(a[-y-1>>1].neg())}return e.type==="affine"?u.toP():u};ks.prototype._wnafMulAdd=function(e,t,i,n,a){var f=this._wnafT1,u=this._wnafT2,b=this._wnafT3,v=0,y,A,C;for(y=0;y<n;y++){C=t[y];var P=C._getNAFPoints(e);f[y]=P.wnd,u[y]=P.points}for(y=n-1;y>=1;y-=2){var O=y-1,H=y;if(f[O]!==1||f[H]!==1){b[O]=uh(i[O],f[O],this._bitLength),b[H]=uh(i[H],f[H],this._bitLength),v=Math.max(b[O].length,v),v=Math.max(b[H].length,v);continue}var V=[t[O],null,null,t[H]];t[O].y.cmp(t[H].y)===0?(V[1]=t[O].add(t[H]),V[2]=t[O].toJ().mixedAdd(t[H].neg())):t[O].y.cmp(t[H].y.redNeg())===0?(V[1]=t[O].toJ().mixedAdd(t[H]),V[2]=t[O].add(t[H].neg())):(V[1]=t[O].toJ().mixedAdd(t[H]),V[2]=t[O].toJ().mixedAdd(t[H].neg()));var Q=[-3,-1,-5,-7,0,7,5,1,3],z=B7(i[O],i[H]);for(v=Math.max(z[0].length,v),b[O]=new Array(v),b[H]=new Array(v),A=0;A<v;A++){var Y=z[0][A]|0,L=z[1][A]|0;b[O][A]=Q[(Y+1)*3+(L+1)],b[H][A]=0,u[O]=V}}var j=this.jpoint(null,null,null),G=this._wnafT4;for(y=v;y>=0;y--){for(var E=0;y>=0;){var F=!0;for(A=0;A<n;A++)G[A]=b[A][y]|0,G[A]!==0&&(F=!1);if(!F)break;E++,y--}if(y>=0&&E++,j=j.dblp(E),y<0)break;for(A=0;A<n;A++){var ae=G[A];ae!==0&&(ae>0?C=u[A][ae-1>>1]:ae<0&&(C=u[A][-ae-1>>1].neg()),C.type==="affine"?j=j.mixedAdd(C):j=j.add(C))}}for(y=0;y<n;y++)u[y]=null;return a?j:j.toP()};function Vi(r,e){this.curve=r,this.type=e,this.precomputed=null}ks.BasePoint=Vi;Vi.prototype.eq=function(){throw new Error("Not implemented")};Vi.prototype.validate=function(){return this.curve.validate(this)};ks.prototype.decodePoint=function(e,t){e=Mc.toArray(e,t);var i=this.p.byteLength();if((e[0]===4||e[0]===6||e[0]===7)&&e.length-1===2*i){e[0]===6?lh(e[e.length-1]%2===0):e[0]===7&&lh(e[e.length-1]%2===1);var n=this.point(e.slice(1,1+i),e.slice(1+i,1+2*i));return n}else if((e[0]===2||e[0]===3)&&e.length-1===i)return this.pointFromX(e.slice(1,1+i),e[0]===3);throw new Error("Unknown point format")};Vi.prototype.encodeCompressed=function(e){return this.encode(e,!0)};Vi.prototype._encode=function(e){var t=this.curve.p.byteLength(),i=this.getX().toArray("be",t);return e?[this.getY().isEven()?2:3].concat(i):[4].concat(i,this.getY().toArray("be",t))};Vi.prototype.encode=function(e,t){return Mc.encode(this._encode(t),e)};Vi.prototype.precompute=function(e){if(this.precomputed)return this;var t={doubles:null,naf:null,beta:null};return t.naf=this._getNAFPoints(8),t.doubles=this._getDoubles(4,e),t.beta=this._getBeta(),this.precomputed=t,this};Vi.prototype._hasDoubles=function(e){if(!this.precomputed)return!1;var t=this.precomputed.doubles;return t?t.points.length>=Math.ceil((e.bitLength()+1)/t.step):!1};Vi.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var i=[this],n=this,a=0;a<t;a+=e){for(var f=0;f<e;f++)n=n.dbl();i.push(n)}return{step:e,points:i}};Vi.prototype._getNAFPoints=function(e){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var t=[this],i=(1<<e)-1,n=i===1?null:this.dbl(),a=1;a<i;a++)t[a]=t[a-1].add(n);return{wnd:e,points:t}};Vi.prototype._getBeta=function(){return null};Vi.prototype.dblp=function(e){for(var t=this,i=0;i<e;i++)t=t.dbl();return t};var L7=Si,nr=ys,qd=Ih,uo=Th,q7=L7.assert;function Gi(r){uo.call(this,"short",r),this.a=new nr(r.a,16).toRed(this.red),this.b=new nr(r.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=this.a.fromRed().cmpn(0)===0,this.threeA=this.a.fromRed().sub(this.p).cmpn(-3)===0,this.endo=this._getEndomorphism(r),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}qd(Gi,uo);var U7=Gi;Gi.prototype._getEndomorphism=function(e){if(!(!this.zeroA||!this.g||!this.n||this.p.modn(3)!==1)){var t,i;if(e.beta)t=new nr(e.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);t=n[0].cmp(n[1])<0?n[0]:n[1],t=t.toRed(this.red)}if(e.lambda)i=new nr(e.lambda,16);else{var a=this._getEndoRoots(this.n);this.g.mul(a[0]).x.cmp(this.g.x.redMul(t))===0?i=a[0]:(i=a[1],q7(this.g.mul(i).x.cmp(this.g.x.redMul(t))===0))}var f;return e.basis?f=e.basis.map(function(u){return{a:new nr(u.a,16),b:new nr(u.b,16)}}):f=this._getEndoBasis(i),{beta:t,lambda:i,basis:f}}};Gi.prototype._getEndoRoots=function(e){var t=e===this.p?this.red:nr.mont(e),i=new nr(2).toRed(t).redInvm(),n=i.redNeg(),a=new nr(3).toRed(t).redNeg().redSqrt().redMul(i),f=n.redAdd(a).fromRed(),u=n.redSub(a).fromRed();return[f,u]};Gi.prototype._getEndoBasis=function(e){for(var t=this.n.ushrn(Math.floor(this.n.bitLength()/2)),i=e,n=this.n.clone(),a=new nr(1),f=new nr(0),u=new nr(0),b=new nr(1),v,y,A,C,P,O,H,V=0,Q,z;i.cmpn(0)!==0;){var Y=n.div(i);Q=n.sub(Y.mul(i)),z=u.sub(Y.mul(a));var L=b.sub(Y.mul(f));if(!A&&Q.cmp(t)<0)v=H.neg(),y=a,A=Q.neg(),C=z;else if(A&&++V===2)break;H=Q,n=i,i=Q,u=a,a=z,b=f,f=L}P=Q.neg(),O=z;var j=A.sqr().add(C.sqr()),G=P.sqr().add(O.sqr());return G.cmp(j)>=0&&(P=v,O=y),A.negative&&(A=A.neg(),C=C.neg()),P.negative&&(P=P.neg(),O=O.neg()),[{a:A,b:C},{a:P,b:O}]};Gi.prototype._endoSplit=function(e){var t=this.endo.basis,i=t[0],n=t[1],a=n.b.mul(e).divRound(this.n),f=i.b.neg().mul(e).divRound(this.n),u=a.mul(i.a),b=f.mul(n.a),v=a.mul(i.b),y=f.mul(n.b),A=e.sub(u).sub(b),C=v.add(y).neg();return{k1:A,k2:C}};Gi.prototype.pointFromX=function(e,t){e=new nr(e,16),e.red||(e=e.toRed(this.red));var i=e.redSqr().redMul(e).redIAdd(e.redMul(this.a)).redIAdd(this.b),n=i.redSqrt();if(n.redSqr().redSub(i).cmp(this.zero)!==0)throw new Error("invalid point");var a=n.fromRed().isOdd();return(t&&!a||!t&&a)&&(n=n.redNeg()),this.point(e,n)};Gi.prototype.validate=function(e){if(e.inf)return!0;var t=e.x,i=e.y,n=this.a.redMul(t),a=t.redSqr().redMul(t).redIAdd(n).redIAdd(this.b);return i.redSqr().redISub(a).cmpn(0)===0};Gi.prototype._endoWnafMulAdd=function(e,t,i){for(var n=this._endoWnafT1,a=this._endoWnafT2,f=0;f<e.length;f++){var u=this._endoSplit(t[f]),b=e[f],v=b._getBeta();u.k1.negative&&(u.k1.ineg(),b=b.neg(!0)),u.k2.negative&&(u.k2.ineg(),v=v.neg(!0)),n[f*2]=b,n[f*2+1]=v,a[f*2]=u.k1,a[f*2+1]=u.k2}for(var y=this._wnafMulAdd(1,n,a,f*2,i),A=0;A<f*2;A++)n[A]=null,a[A]=null;return y};function Mr(r,e,t,i){uo.BasePoint.call(this,r,"affine"),e===null&&t===null?(this.x=null,this.y=null,this.inf=!0):(this.x=new nr(e,16),this.y=new nr(t,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}qd(Mr,uo.BasePoint);

15Gi.prototype.point=function(e,t,i){return new Mr(this,e,t,i)};Gi.prototype.pointFromJSON=function(e,t){return Mr.fromJSON(this,e,t)};Mr.prototype._getBeta=function(){if(this.curve.endo){var e=this.precomputed;if(e&&e.beta)return e.beta;var t=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(e){var i=this.curve,n=function(a){return i.point(a.x.redMul(i.endo.beta),a.y)};e.beta=t,t.precomputed={beta:null,naf:e.naf&&{wnd:e.naf.wnd,points:e.naf.points.map(n)},doubles:e.doubles&&{step:e.doubles.step,points:e.doubles.points.map(n)}}}return t}};Mr.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]};Mr.fromJSON=function(e,t,i){typeof t=="string"&&(t=JSON.parse(t));var n=e.point(t[0],t[1],i);if(!t[2])return n;function a(u){return e.point(u[0],u[1],i)}var f=t[2];return n.precomputed={beta:null,doubles:f.doubles&&{step:f.doubles.step,points:[n].concat(f.doubles.points.map(a))},naf:f.naf&&{wnd:f.naf.wnd,points:[n].concat(f.naf.points.map(a))}},n};Mr.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"};Mr.prototype.isInfinity=function(){return this.inf};Mr.prototype.add=function(e){if(this.inf)return e;if(e.inf)return this;if(this.eq(e))return this.dbl();if(this.neg().eq(e))return this.curve.point(null,null);if(this.x.cmp(e.x)===0)return this.curve.point(null,null);var t=this.y.redSub(e.y);t.cmpn(0)!==0&&(t=t.redMul(this.x.redSub(e.x).redInvm()));var i=t.redSqr().redISub(this.x).redISub(e.x),n=t.redMul(this.x.redSub(i)).redISub(this.y);return this.curve.point(i,n)};Mr.prototype.dbl=function(){if(this.inf)return this;var e=this.y.redAdd(this.y);if(e.cmpn(0)===0)return this.curve.point(null,null);var t=this.curve.a,i=this.x.redSqr(),n=e.redInvm(),a=i.redAdd(i).redIAdd(i).redIAdd(t).redMul(n),f=a.redSqr().redISub(this.x.redAdd(this.x)),u=a.redMul(this.x.redSub(f)).redISub(this.y);return this.curve.point(f,u)};Mr.prototype.getX=function(){return this.x.fromRed()};Mr.prototype.getY=function(){return this.y.fromRed()};Mr.prototype.mul=function(e){return e=new nr(e,16),this.isInfinity()?this:this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve.endo?this.curve._endoWnafMulAdd([this],[e]):this.curve._wnafMul(this,e)};Mr.prototype.mulAdd=function(e,t,i){var n=[this,t],a=[e,i];return this.curve.endo?this.curve._endoWnafMulAdd(n,a):this.curve._wnafMulAdd(1,n,a,2)};Mr.prototype.jmulAdd=function(e,t,i){var n=[this,t],a=[e,i];return this.curve.endo?this.curve._endoWnafMulAdd(n,a,!0):this.curve._wnafMulAdd(1,n,a,2,!0)};Mr.prototype.eq=function(e){return this===e||this.inf===e.inf&&(this.inf||this.x.cmp(e.x)===0&&this.y.cmp(e.y)===0)};Mr.prototype.neg=function(e){if(this.inf)return this;var t=this.curve.point(this.x,this.y.redNeg());if(e&&this.precomputed){var i=this.precomputed,n=function(a){return a.neg()};t.precomputed={naf:i.naf&&{wnd:i.naf.wnd,points:i.naf.points.map(n)},doubles:i.doubles&&{step:i.doubles.step,points:i.doubles.points.map(n)}}}return t};Mr.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var e=this.curve.jpoint(this.x,this.y,this.curve.one);return e};function Or(r,e,t,i){uo.BasePoint.call(this,r,"jacobian"),e===null&&t===null&&i===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new nr(0)):(this.x=new nr(e,16),this.y=new nr(t,16),this.z=new nr(i,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}qd(Or,uo.BasePoint);Gi.prototype.jpoint=function(e,t,i){return new Or(this,e,t,i)};Or.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var e=this.z.redInvm(),t=e.redSqr(),i=this.x.redMul(t),n=this.y.redMul(t).redMul(e);return this.curve.point(i,n)};Or.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)};Or.prototype.add=function(e){if(this.isInfinity())return e;if(e.isInfinity())return this;var t=e.z.redSqr(),i=this.z.redSqr(),n=this.x.redMul(t),a=e.x.redMul(i),f=this.y.redMul(t.redMul(e.z)),u=e.y.redMul(i.redMul(this.z)),b=n.redSub(a),v=f.redSub(u);

15if(b.cmpn(0)===0)return v.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var y=b.redSqr(),A=y.redMul(b),C=n.redMul(y),P=v.redSqr().redIAdd(A).redISub(C).redISub(C),O=v.redMul(C.redISub(P)).redISub(f.redMul(A)),H=this.z.redMul(e.z).redMul(b);return this.curve.jpoint(P,O,H)};Or.prototype.mixedAdd=function(e){if(this.isInfinity())return e.toJ();if(e.isInfinity())return this;var t=this.z.redSqr(),i=this.x,n=e.x.redMul(t),a=this.y,f=e.y.redMul(t).redMul(this.z),u=i.redSub(n),b=a.redSub(f);if(u.cmpn(0)===0)return b.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var v=u.redSqr(),y=v.redMul(u),A=i.redMul(v),C=b.redSqr().redIAdd(y).redISub(A).redISub(A),P=b.redMul(A.redISub(C)).redISub(a.redMul(y)),O=this.z.redMul(u);return this.curve.jpoint(C,P,O)};Or.prototype.dblp=function(e){if(e===0)return this;if(this.isInfinity())return this;if(!e)return this.dbl();var t;if(this.curve.zeroA||this.curve.threeA){var i=this;for(t=0;t<e;t++)i=i.dbl();return i}var n=this.curve.a,a=this.curve.tinv,f=this.x,u=this.y,b=this.z,v=b.redSqr().redSqr(),y=u.redAdd(u);for(t=0;t<e;t++){var A=f.redSqr(),C=y.redSqr(),P=C.redSqr(),O=A.redAdd(A).redIAdd(A).redIAdd(n.redMul(v)),H=f.redMul(C),V=O.redSqr().redISub(H.redAdd(H)),Q=H.redISub(V),z=O.redMul(Q);z=z.redIAdd(z).redISub(P);var Y=y.redMul(b);t+1<e&&(v=v.redMul(P)),f=V,b=Y,y=z}return this.curve.jpoint(f,y.redMul(a),b)};Or.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()};Or.prototype._zeroDbl=function(){var e,t,i;if(this.zOne){var n=this.x.redSqr(),a=this.y.redSqr(),f=a.redSqr(),u=this.x.redAdd(a).redSqr().redISub(n).redISub(f);u=u.redIAdd(u);var b=n.redAdd(n).redIAdd(n),v=b.redSqr().redISub(u).redISub(u),y=f.redIAdd(f);y=y.redIAdd(y),y=y.redIAdd(y),e=v,t=b.redMul(u.redISub(v)).redISub(y),i=this.y.redAdd(this.y)}else{var A=this.x.redSqr(),C=this.y.redSqr(),P=C.redSqr(),O=this.x.redAdd(C).redSqr().redISub(A).redISub(P);O=O.redIAdd(O);var H=A.redAdd(A).redIAdd(A),V=H.redSqr(),Q=P.redIAdd(P);Q=Q.redIAdd(Q),Q=Q.redIAdd(Q),e=V.redISub(O).redISub(O),t=H.redMul(O.redISub(e)).redISub(Q),i=this.y.redMul(this.z),i=i.redIAdd(i)}return this.curve.jpoint(e,t,i)};Or.prototype._threeDbl=function(){var e,t,i;if(this.zOne){var n=this.x.redSqr(),a=this.y.redSqr(),f=a.redSqr(),u=this.x.redAdd(a).redSqr().redISub(n).redISub(f);u=u.redIAdd(u);var b=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),v=b.redSqr().redISub(u).redISub(u);e=v;var y=f.redIAdd(f);y=y.redIAdd(y),y=y.redIAdd(y),t=b.redMul(u.redISub(v)).redISub(y),i=this.y.redAdd(this.y)}else{var A=this.z.redSqr(),C=this.y.redSqr(),P=this.x.redMul(C),O=this.x.redSub(A).redMul(this.x.redAdd(A));O=O.redAdd(O).redIAdd(O);var H=P.redIAdd(P);H=H.redIAdd(H);var V=H.redAdd(H);e=O.redSqr().redISub(V),i=this.y.redAdd(this.z).redSqr().redISub(C).redISub(A);var Q=C.redSqr();Q=Q.redIAdd(Q),Q=Q.redIAdd(Q),Q=Q.redIAdd(Q),t=O.redMul(H.redISub(e)).redISub(Q)}return this.curve.jpoint(e,t,i)};Or.prototype._dbl=function(){var e=this.curve.a,t=this.x,i=this.y,n=this.z,a=n.redSqr().redSqr(),f=t.redSqr(),u=i.redSqr(),b=f.redAdd(f).redIAdd(f).redIAdd(e.redMul(a)),v=t.redAdd(t);v=v.redIAdd(v);var y=v.redMul(u),A=b.redSqr().redISub(y.redAdd(y)),C=y.redISub(A),P=u.redSqr();P=P.redIAdd(P),P=P.redIAdd(P),P=P.redIAdd(P);var O=b.redMul(C).redISub(P),H=i.redAdd(i).redMul(n);return this.curve.jpoint(A,O,H)};Or.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var e=this.x.redSqr(),t=this.y.redSqr(),i=this.z.redSqr(),n=t.redSqr(),a=e.redAdd(e).redIAdd(e),f=a.redSqr(),u=this.x.redAdd(t).redSqr().redISub(e).redISub(n);u=u.redIAdd(u),u=u.redAdd(u).redIAdd(u),u=u.redISub(f);var b=u.redSqr(),v=n.redIAdd(n);v=v.redIAdd(v),v=v.redIAdd(v),v=v.redIAdd(v);var y=a.redIAdd(u).redSqr().redISub(f).redISub(b).redISub(v),A=t.redMul(y);A=A.redIAdd(A),A=A.redIAdd(A);var C=this.x.redMul(b).redISub(A);C=C.redIAdd(C),C=C.redIAdd(C);var P=this.y.redMul(y.redMul(v.redISub(y)).redISub(u.redMul(b)));P=P.redIAdd(P),P=P.redIAdd(P),P=P.redIAdd(P);var O=this.z.redAdd(u).redSqr().redISub(i).redISub(b);return this.curve.jpoint(C,P,O)};Or.prototype.mul=function(e,t){return e=new nr(e,t),this.curve._wnafMul(this,e)};Or.prototype.eq=function(e){if(e.type==="affine")return this.eq(e.toJ());if(this===e)return!0;var t=this.z.redSqr(),i=e.z.redSqr();if(this.x.redMul(i).redISub(e.x.redMul(t)).cmpn(0)!==0)return!1;var n=t.redMul(this.z),a=i.redMul(e.z);return this.y.redMul(a).redISub(e.y.redMul(n)).cmpn(0)===0};Or.prototype.eqXToP=function(e){var t=this.z.redSqr(),i=e.toRed(this.curve.red).redMul(t);if(this.x.cmp(i)===0)return!0;for(var n=e.clone(),a=this.curve.redN.redMul(t);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(i.redIAdd(a),this.x.cmp(i)===0)return!0}};Or.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>

15":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"};Or.prototype.isInfinity=function(){return this.z.cmpn(0)===0};var eo=ys,ab=Ih,Fh=Th,$7=Si;function lo(r){Fh.call(this,"mont",r),this.a=new eo(r.a,16).toRed(this.red),this.b=new eo(r.b,16).toRed(this.red),this.i4=new eo(4).toRed(this.red).redInvm(),this.two=new eo(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}ab(lo,Fh);var z7=lo;lo.prototype.validate=function(e){var t=e.normalize().x,i=t.redSqr(),n=i.redMul(t).redAdd(i.redMul(this.a)).redAdd(t),a=n.redSqrt();return a.redSqr().cmp(n)===0};function Sr(r,e,t){Fh.BasePoint.call(this,r,"projective"),e===null&&t===null?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new eo(e,16),this.z=new eo(t,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}ab(Sr,Fh.BasePoint);lo.prototype.decodePoint=function(e,t){return this.point($7.toArray(e,t),1)};lo.prototype.point=function(e,t){return new Sr(this,e,t)};lo.prototype.pointFromJSON=function(e){return Sr.fromJSON(this,e)};Sr.prototype.precompute=function(){};Sr.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())};Sr.fromJSON=function(e,t){return new Sr(e,t[0],t[1]||e.one)};Sr.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"};Sr.prototype.isInfinity=function(){return this.z.cmpn(0)===0};Sr.prototype.dbl=function(){var e=this.x.redAdd(this.z),t=e.redSqr(),i=this.x.redSub(this.z),n=i.redSqr(),a=t.redSub(n),f=t.redMul(n),u=a.redMul(n.redAdd(this.curve.a24.redMul(a)));return this.curve.point(f,u)};Sr.prototype.add=function(){throw new Error("Not supported on Montgomery curve")};Sr.prototype.diffAdd=function(e,t){var i=this.x.redAdd(this.z),n=this.x.redSub(this.z),a=e.x.redAdd(e.z),f=e.x.redSub(e.z),u=f.redMul(i),b=a.redMul(n),v=t.z.redMul(u.redAdd(b).redSqr()),y=t.x.redMul(u.redISub(b).redSqr());return this.curve.point(v,y)};Sr.prototype.mul=function(e){for(var t=e.clone(),i=this,n=this.curve.point(null,null),a=this,f=[];t.cmpn(0)!==0;t.iushrn(1))f.push(t.andln(1));for(var u=f.length-1;u>=0;u--)f[u]===0?(i=i.diffAdd(n,a),n=n.dbl()):(n=i.diffAdd(n,a),i=i.dbl());return n};Sr.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")};Sr.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")};Sr.prototype.eq=function(e){return this.getX().cmp(e.getX())===0};Sr.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this};Sr.prototype.getX=function(){return this.normalize(),this.x.fromRed()};var j7=Si,ps=ys,ob=Ih,Bh=Th,k7=j7.assert;function Vn(r){this.twisted=(r.a|0)!==1,this.mOneA=this.twisted&&(r.a|0)===-1,this.extended=this.mOneA,Bh.call(this,"edwards",r),this.a=new ps(r.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new ps(r.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new ps(r.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),k7(!this.twisted||this.c.fromRed().cmpn(1)===0),this.oneC=(r.c|0)===1}ob(Vn,Bh);var H7=Vn;Vn.prototype._mulA=function(e){return this.mOneA?e.redNeg():this.a.redMul(e)};Vn.prototype._mulC=function(e){return this.oneC?e:this.c.redMul(e)};Vn.prototype.jpoint=function(e,t,i,n){return this.point(e,t,i,n)};Vn.prototype.pointFromX=function(e,t){e=new ps(e,16),e.red||(e=e.toRed(this.red));var i=e.redSqr(),n=this.c2.redSub(this.a.redMul(i)),a=this.one.redSub(this.c2.redMul(this.d).redMul(i)),f=n.redMul(a.redInvm()),u=f.redSqrt();if(u.redSqr().redSub(f).cmp(this.zero)!==0)throw new Error("invalid point");var b=u.fromRed().isOdd();return(t&&!b||!t&&b)&&(u=u.redNeg()),this.point(e,u)};Vn.prototype.pointFromY=function(e,t){e=new ps(e,16),e.red||(e=e.toRed(this.red));var i=e.redSqr(),n=i.redSub(this.c2),a=i.redMul(this.d).redMul(this.c2).redSub(this.a),f=n.redMul(a.redInvm());if(f.cmp(this.zero)===0){if(t)throw new Error("invalid point");return this.point(this.zero,e)}var u=f.redSqrt();if(u.redSqr().redSub(f).cmp(this.zero)!==0)throw new Error("invalid point");return u.fromRed().isOdd()!==t&&(u=u.redNeg()),this.point(u,e)};Vn.prototype.validate=function(e){if(e.isInfinity())return!0;e.normalize();var t=e.x.redSqr(),i=e.y.redSqr(),n=t.redMul(this.a).redAdd(i),a=this.c2.redMul(this.one.redAdd(this.d.redMul(t).redMul(i)));return n.cmp(a)===0};function Jt(r,e,t,i,n){Bh.BasePoint.call(this,r,"projective"),e===null&&t===null&&i===null?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new ps(e,16),this.y=new ps(t,16),this.z=i?new ps(i,16):this.curve.one,this.t=n&&new ps(n,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}ob(Jt,Bh.BasePoint);Vn.prototype.pointFromJSON=function(e){return Jt.fromJSON(this,e)};Vn.prototype.point=function(e,t,i,n){return new Jt(this,e,t,i,n)};Jt.fromJSON=function(e,t){return new Jt(e,t[0],t[1],t[2])};Jt.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>

15":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"};Jt.prototype.isInfinity=function(){return this.x.cmpn(0)===0&&(this.y.cmp(this.z)===0||this.zOne&&this.y.cmp(this.curve.c)===0)};Jt.prototype._extDbl=function(){var e=this.x.redSqr(),t=this.y.redSqr(),i=this.z.redSqr();i=i.redIAdd(i);var n=this.curve._mulA(e),a=this.x.redAdd(this.y).redSqr().redISub(e).redISub(t),f=n.redAdd(t),u=f.redSub(i),b=n.redSub(t),v=a.redMul(u),y=f.redMul(b),A=a.redMul(b),C=u.redMul(f);return this.curve.point(v,y,C,A)};Jt.prototype._projDbl=function(){var e=this.x.redAdd(this.y).redSqr(),t=this.x.redSqr(),i=this.y.redSqr(),n,a,f,u,b,v;if(this.curve.twisted){u=this.curve._mulA(t);var y=u.redAdd(i);this.zOne?(n=e.redSub(t).redSub(i).redMul(y.redSub(this.curve.two)),a=y.redMul(u.redSub(i)),f=y.redSqr().redSub(y).redSub(y)):(b=this.z.redSqr(),v=y.redSub(b).redISub(b),n=e.redSub(t).redISub(i).redMul(v),a=y.redMul(u.redSub(i)),f=y.redMul(v))}else u=t.redAdd(i),b=this.curve._mulC(this.z).redSqr(),v=u.redSub(b).redSub(b),n=this.curve._mulC(e.redISub(u)).redMul(v),a=this.curve._mulC(u).redMul(t.redISub(i)),f=u.redMul(v);return this.curve.point(n,a,f)};Jt.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()};Jt.prototype._extAdd=function(e){var t=this.y.redSub(this.x).redMul(e.y.redSub(e.x)),i=this.y.redAdd(this.x).redMul(e.y.redAdd(e.x)),n=this.t.redMul(this.curve.dd).redMul(e.t),a=this.z.redMul(e.z.redAdd(e.z)),f=i.redSub(t),u=a.redSub(n),b=a.redAdd(n),v=i.redAdd(t),y=f.redMul(u),A=b.redMul(v),C=f.redMul(v),P=u.redMul(b);return this.curve.point(y,A,P,C)};Jt.prototype._projAdd=function(e){var t=this.z.redMul(e.z),i=t.redSqr(),n=this.x.redMul(e.x),a=this.y.redMul(e.y),f=this.curve.d.redMul(n).redMul(a),u=i.redSub(f),b=i.redAdd(f),v=this.x.redAdd(this.y).redMul(e.x.redAdd(e.y)).redISub(n).redISub(a),y=t.redMul(u).redMul(v),A,C;return this.curve.twisted?(A=t.redMul(b).redMul(a.redSub(this.curve._mulA(n))),C=u.redMul(b)):(A=t.redMul(b).redMul(a.redSub(n)),C=this.curve._mulC(u).redMul(b)),this.curve.point(y,A,C)};Jt.prototype.add=function(e){return this.isInfinity()?e:e.isInfinity()?this:this.curve.extended?this._extAdd(e):this._projAdd(e)};Jt.prototype.mul=function(e){return this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve._wnafMul(this,e)};Jt.prototype.mulAdd=function(e,t,i){return this.curve._wnafMulAdd(1,[this,t],[e,i],2,!1)};Jt.prototype.jmulAdd=function(e,t,i){return this.curve._wnafMulAdd(1,[this,t],[e,i],2,!0)};Jt.prototype.normalize=function(){if(this.zOne)return this;var e=this.z.redInvm();return this.x=this.x.redMul(e),this.y=this.y.redMul(e),this.t&&(this.t=this.t.redMul(e)),this.z=this.curve.one,this.zOne=!0,this};Jt.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())};Jt.prototype.getX=function(){return this.normalize(),this.x.fromRed()};Jt.prototype.getY=function(){return this.normalize(),this.y.fromRed()};Jt.prototype.eq=function(e){return this===e||this.getX().cmp(e.getX())===0&&this.getY().cmp(e.getY())===0};Jt.prototype.eqXToP=function(e){var t=e.toRed(this.curve.red).redMul(this.z);if(this.x.cmp(t)===0)return!0;for(var i=e.clone(),n=this.curve.redN.redMul(this.z);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(n),this.x.cmp(t)===0)return!0}};Jt.prototype.toP=Jt.prototype.normalize;Jt.prototype.mixedAdd=Jt.prototype.add;(function(r){var e=r;e.base=Th,e.short=U7,e.mont=z7,e.edwards=H7})(Ld);var Lh={},qh={},Pt={},K7=_a,V7=Ih;Pt.inherits=V7;function G7(r,e){return(r.charCodeAt(e)&64512)!==55296||e<0||e+1>=r.length?!1:(r.charCodeAt(e+1)&64512)===56320}function J7(r,e){if(Array.isArray(r))return r.slice();if(!r)return[];var t=[];if(typeof r=="string")if(e){if(e==="hex")for(r=r.replace(/[^a-z0-9]+/ig,""),r.length%2!==0&&(r="0"+r),n=0;n<r.length;n+=2)t.push(parseInt(r[n]+r[n+1],16))}else for(var i=0,n=0;n<r.length;n++){var a=r.charCodeAt(n);a<128?t[i++]=a:a<2048?(t[i++]=a>>6|192,t[i++]=a&63|128):G7(r,n)?(a=65536+((a&1023)<<10)+(r.charCodeAt(++n)&1023),t[i++]=a>>18|240,t[i++]=a>>12&63|128,t[i++]=a>>6&63|128,t[i++]=a&63|128):(t[i++]=a>>12|224,t[i++]=a>>6&63|128,t[i++]=a&63|128)}else for(n=0;n<r.length;n++)t[n]=r[n]|0;return t}Pt.toArray=J7;function W7(r){for(var e="",t=0;t<r.length;t++)e+=fb(r[t].toString(16));return e}Pt.toHex=W7;function cb(r){var e=r>>>24|r>>>8&65280|r<<8&16711680|(r&255)<<24;return e>>>0}Pt.htonl=cb;function Y7(r,e){for(var t="",i=0;i<r.length;i++){var n=r[i];e==="little"&&(n=cb(n)),t+=hb(n.toString(16))}return t}Pt.toHex32=Y7;function fb(r){return r.length===1?"0"+r:r}Pt.zero2=fb;function hb(r){return r.length===7?"0"+r:r.length===6?"00"+r:r.length===5?"000"+r:r.length===4?"0000"+r:r.length===3?"00000"+r:r.length===2?"000000"+r:r.length===1?"0000000"+r:r}Pt.zero8=hb;function Q7(r,e,t,i){var n=t-e;K7(n%4===0);for(var a=new Array(n/4),f=0,u=e;f<a.length;f++,u+=4){var b;i==="big"?b=r[u]<<24|r[u+1]<<16|r[u+2]<<8|r[u+3]:b=r[u+3]<<24|r[u+2]<<16|r[u+1]<<8|r[u],a[f]=b>>>0}return a}Pt.join32=Q7;function X7(r,e){for(var t=new Array(r.length*4),i=0,n=0;i<r.length;i++,n+=4){var a=r[i];e==="big"?(t[n]=a>>>24,t[n+1]=a>>>16&255,t[n+2]=a>>>8&255,t[n+3]=a&255):(t[n+3]=a>>>24,t[n+2]=a>>>16&255,t[n+1]=a>>>8&255,t[n]=a&255)}return t}Pt.split32=X7;function Z7(r,e){return r>>>e|r<<32-e}Pt.rotr32=Z7;function e9(r,e){return r<<e|r>>>32-e}Pt.rotl32=e9;function t9(r,e){return r+e>>>0}Pt.sum32=t9;function r9(r,e,t){return r+e+t>>>0}Pt.sum32_3=r9;function i9(r,e,t,i){return r+e+t+i>>>0}Pt.sum32_4=i9;function n9(r,e,t,i,n){return r+e+t+i+n>>>0}Pt.sum32_5=n9;function s9(r,e,t,i){var n=r[e],a=r[e+1],f=i+a>>>0,u=(f<i?1:0)+t+n;r[e]=u>>>0,r[e+1]=f}Pt.sum64=s9;function a9(r,e,t,i){var n=e+i>>>0,a=(n<e?1:0)+r+t;return a>>>0}Pt.sum64_hi=a9;function o9(r,e,t,i){var n=e+i;return n>>>0}Pt.sum64_lo=o9;function c9(r,e,t,i,n,a,f,u){var b=0,v=e;v=v+i>>>0,b+=v<e?1:0,v=v+a>>>0,b+=v<a?1:0,v=v+u>>>0,b+=v<u?1:0;var y=r+t+n+f+b;return y>>>0}Pt.sum64_4_hi=c9;function f9(r,e,t,i,n,a,f,u){var b=e+i+a+u;return b>>>0}Pt.sum64_4_lo=f9;function h9(r,e,t,i,n,a,f,u,b,v){var y=0,A=e;A=A+i>>>0,y+=A<e?1:0,A=A+a>>>0,y+=A<a?1:0,A=A+u>>>0,y+=A<u?1:0,A=A+v>>>0,y+=A<v?1:0;var C=r+t+n+f+b+y;return C>>>0}Pt.sum64_5_hi=h9;function u9(r,e,t,i,n,a,f,u,b,v){var y=e+i+a+u+v;return y>>>0}Pt.sum64_5_lo=u9;function l9(r,e,t){var i=e<<32-t|r>>>t;return i>>>0}Pt.rotr64_hi=l9;function d9(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Pt.rotr64_lo=d9;function p9(r,e,t){return r>>>t}Pt.shr64_hi=p9;function g9(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Pt.shr64_lo=g9;var po={},x1=Pt,v9=_a;function Uh(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}po.BlockHash=Uh;Uh.prototype.update=function(e,t){if(e=x1.toArray(e,t),this.pending?this.pending=this.pending.concat(e):this.pending=e,this.pendingTotal+=e.length,this.pending.length>=this._delta8){e=this.pending;var i=e.length%this._delta8;this.pending=e.slice(e.length-i,e.length),this.pending.length===0&&(this.pending=null),e=x1.join32(e,0,e.length-i,this.endian);for(var n=0;n<e.length;n+=this._delta32)this._update(e,n,n+this._delta32)}return this};Uh.prototype.digest=function(e){return this.update(this._pad()),v9(this.pending===null),this._digest(e)};Uh.prototype._pad=function(){var e=this.pendingTotal,t=this._delta8,i=t-(e+this.padLength)%t,n=new Array(i+this.padLength);n[0]=128;for(var a=1;a<i;a++)n[a]=0;if(e<<=3,this.endian==="big"){for(var f=8;f<this.padLength;f++)n[a++]=0;n[a++]=0,n[a++]=0,n[a++]=0,n[a++]=0,n[a++]=e>>>24&255,n[a++]=e>>>16&255,n[a++]=e>>>8&255,n[a++]=e&255}else for(n[a++]=e&255,n[a++]=e>>>8&255,n[a++]=e>>>16&255,n[a++]=e>>>24&255,n[a++]=0,n[a++]=0,n[a++]=0,n[a++]=0,f=8;f<this.padLength;f++)n[a++]=0;return n};var go={},Gn={},b9=Pt,Nn=b9.rotr32;function m9(r,e,t,i){if(r===0)return ub(e,t,i);if(r===1||r===3)return db(e,t,i);if(r===2)return lb(e,t,i)}Gn.ft_1=m9;function ub(r,e,t){return r&e^~r&t}Gn.ch32=ub;function lb(r,e,t){return r&e^r&t^e&t}Gn.maj32=lb;function db(r,e,t){return r^e^t}Gn.p32=db;function y9(r){return Nn(r,2)^Nn(r,13)^Nn(r,22)}Gn.s0_256=y9;function w9(r){return Nn(r,6)^Nn(r,11)^Nn(r,25)}Gn.s1_256=w9;function _9(r){return Nn(r,7)^Nn(r,18)^r>>>3}Gn.g0_256=_9;function A9(r){return Nn(r,17)^Nn(r,19)^r>>>10}Gn.g1_256=A9;var no=Pt,E9=po,x9=Gn,pl=no.rotl32,Go=no.sum32,S9=no.sum32_5,M9=x9.ft_1,pb=E9.BlockHash,I9=[1518500249,1859775393,2400959708,3395469782];function zn(){if(!(this instanceof zn))return new zn;pb.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}no.inherits(zn,pb);var D9=zn;zn.blockSize=512;zn.outSize=160;zn.hmacStrength=80;zn.padLength=64;zn.prototype._update=function(e,t){for(var i=this.W,n=0;n<16;n++)i[n]=e[t+n];for(;n<i.length;n++)i[n]=pl(i[n-3]^i[n-8]^i[n-14]^i[n-16],1);var a=this.h[0],f=this.h[1],u=this.h[2],b=this.h[3],v=this.h[4];for(n=0;n<i.length;n++){var y=~~(n/20),A=S9(pl(a,5),M9(y,f,u,b),v,i[n],I9[y]);v=b,b=u,u=pl(f,30),f=a,a=A}this.h[0]=Go(this.h[0],a),this.h[1]=Go(this.h[1],f),this.h[2]=Go(this.h[2],u),this.h[3]=Go(this.h[3],b),this.h[4]=Go(this.h[4],v)};zn.prototype._digest=function(e){return e==="hex"?no.toHex32(this.h,"big"):no.split32(this.h,"big")};var so=Pt,P9=po,vo=Gn,C9=_a,an=so.sum32,O9=so.sum32_4,R9=so.sum32_5,N9=vo.ch32,T9=vo.maj32,F9=vo.s0_256,B9=vo.s1_256,L9=vo.g0_256,q9=vo.g1_256,gb=P9.BlockH

15ash,U9=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function jn(){if(!(this instanceof jn))return new jn;gb.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=U9,this.W=new Array(64)}so.inherits(jn,gb);var vb=jn;jn.blockSize=512;jn.outSize=256;jn.hmacStrength=192;jn.padLength=64;jn.prototype._update=function(e,t){for(var i=this.W,n=0;n<16;n++)i[n]=e[t+n];for(;n<i.length;n++)i[n]=O9(q9(i[n-2]),i[n-7],L9(i[n-15]),i[n-16]);var a=this.h[0],f=this.h[1],u=this.h[2],b=this.h[3],v=this.h[4],y=this.h[5],A=this.h[6],C=this.h[7];for(C9(this.k.length===i.length),n=0;n<i.length;n++){var P=R9(C,B9(v),N9(v,y,A),this.k[n],i[n]),O=an(F9(a),T9(a,f,u));C=A,A=y,y=v,v=an(b,P),b=u,u=f,f=a,a=an(P,O)}this.h[0]=an(this.h[0],a),this.h[1]=an(this.h[1],f),this.h[2]=an(this.h[2],u),this.h[3]=an(this.h[3],b),this.h[4]=an(this.h[4],v),this.h[5]=an(this.h[5],y),this.h[6]=an(this.h[6],A),this.h[7]=an(this.h[7],C)};jn.prototype._digest=function(e){return e==="hex"?so.toHex32(this.h,"big"):so.split32(this.h,"big")};var sd=Pt,bb=vb;function vs(){if(!(this instanceof vs))return new vs;bb.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}sd.inherits(vs,bb);var $9=vs;vs.blockSize=512;vs.outSize=224;vs.hmacStrength=192;vs.padLength=64;vs.prototype._digest=function(e){return e==="hex"?sd.toHex32(this.h.slice(0,7),"big"):sd.split32(this.h.slice(0,7),"big")};var ui=Pt,z9=po,j9=_a,Tn=ui.rotr64_hi,Fn=ui.rotr64_lo,mb=ui.shr64_hi,yb=ui.shr64_lo,Cs=ui.sum64,gl=ui.sum64_hi,vl=ui.sum64_lo,k9=ui.sum64_4_hi,H9=ui.sum64_4_lo,K9=ui.sum64_5_hi,V9=ui.sum64_5_lo,wb=z9.BlockHash,G9=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,

151126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function gn(){if(!(this instanceof gn))return new gn;wb.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=G9,this.W=new Array(160)}ui.inherits(gn,wb);var _b=gn;gn.blockSize=1024;gn.outSize=512;gn.hmacStrength=192;gn.padLength=128;gn.prototype._prepareBlock=function(e,t){for(var i=this.W,n=0;n<32;n++)i[n]=e[t+n];for(;n<i.length;n+=2){var a=nA(i[n-4],i[n-3]),f=sA(i[n-4],i[n-3]),u=i[n-14],b=i[n-13],v=rA(i[n-30],i[n-29]),y=iA(i[n-30],i[n-29]),A=i[n-32],C=i[n-31];i[n]=k9(a,f,u,b,v,y,A,C),i[n+1]=H9(a,f,u,b,v,y,A,C)}};gn.prototype._update=function(e,t){this._prepareBlock(e,t);var i=this.W,n=this.h[0],a=this.h[1],f=this.h[2],u=this.h[3],b=this.h[4],v=this.h[5],y=this.h[6],A=this.h[7],C=this.h[8],P=this.h[9],O=this.h[10],H=this.h[11],V=this.h[12],Q=this.h[13],z=this.h[14],Y=this.h[15];j9(this.k.length===i.length);for(var L=0;L<i.length;L+=2){var j=z,G=Y,E=eA(C,P),F=tA(C,P),ae=J9(C,P,O,H,V),le=W9(C,P,O,H,V,Q),B=this.k[L],m=this.k[L+1],c=i[L],h=i[L+1],g=K9(j,G,E,F,ae,le,B,m,c,h),_=V9(j,G,E,F,ae,le,B,m,c,h);j=X9(n,a),G=Z9(n,a),E=Y9(n,a,f,u,b),F=Q9(n,a,f,u,b,v);var M=gl(j,G,E,F),I=vl(j,G,E,F);z=V,Y=Q,V=O,Q=H,O=C,H=P,C=gl(y,A,g,_),P=vl(A,A,g,_),y=b,A=v,b=f,v=u,f=n,u=a,n=gl(g,_,M,I),a=vl(g,_,M,I)}Cs(this.h,0,n,a),Cs(this.h,2,f,u),Cs(this.h,4,b,v),Cs(this.h,6,y,A),Cs(this.h,8,C,P),Cs(this.h,10,O,H),Cs(this.h,12,V,Q),Cs(this.h,14,z,Y)};gn.prototype._digest=function(e){return e==="hex"?ui.toHex32(this.h,"big"):ui.split32(this.h,"big")};function J9(r,e,t,i,n){var a=r&t^~r&n;return a<0&&(a+=4294967296),a}function W9(r,e,t,i,n,a){var f=e&i^~e&a;return f<0&&(f+=4294967296),f}function Y9(r,e,t,i,n){var a=r&t^r&n^t&n;return a<0&&(a+=4294967296),a}function Q9(r,e,t,i,n,a){var f=e&i^e&a^i&a;return f<0&&(f+=4294967296),f}function X9(r,e){var t=Tn(r,e,28),i=Tn(e,r,2),n=Tn(e,r,7),a=t^i^n;return a<0&&(a+=4294967296),a}function Z9(r,e){var t=Fn(r,e,28),i=Fn(e,r,2),n=Fn(e,r,7),a=t^i^n;return a<0&&(a+=4294967296),a}function eA(r,e){var t=Tn(r,e,14),i=Tn(r,e,18),n=Tn(e,r,9),a=t^i^n;return a<0&&(a+=4294967296),a}function tA(r,e){var t=Fn(r,e,14),i=Fn(r,e,18),n=Fn(e,r,9),a=t^i^n;return a<0&&(a+=4294967296),a}function rA(r,e){var t=Tn(r,e,1),i=Tn(r,e,8),n=mb(r,e,7),a=t^i^n;return a<0&&(a+=4294967296),a}function iA(r,e){var t=Fn(r,e,1),i=Fn(r,e,8),n=yb(r,e,7),a=t^i^n;return a<0&&(a+=4294967296),a}function nA(r,e){var t=Tn(r,e,19),i=Tn(e,r,29),n=mb(r,e,6),a=t^i^n;return a<0&&(a+=4294967296),a}function sA(r,e){var t=Fn(r,e,19),i=Fn(e,r,29),n=yb(r,e,6),a=t^i^n;return a<0&&(a+=4294967296),a}var ad=Pt,Ab=_b;function bs(){if(!(this instanceof bs))return new bs;Ab.call(this),this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}ad.inherits(bs,Ab);var aA=bs;bs.blockSize=1024;bs.outSize=384;bs.hmacStrength=192;bs.padLength=128;bs.prototype._digest=function(e){return e==="hex"?ad.toHex32(this.h.slice(0,12),"big"):ad.split32(this.h.slice(0,12),"big")};go.sha1=D9;go.sha224=$9;go.sha256=vb;go.sha384=aA;go.sha512=_b;var Eb={},va=Pt,oA=po,$f=va.rotl32,S1=va.sum32,Jo=va.sum32_3,M1=va.sum32_4,xb=oA.BlockHash;function kn(){if(!(this instanceof kn))return new kn;xb.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}va.inherits(kn,xb);Eb.ripemd160=kn;kn.blockSize=512;kn.outSize=160;kn.hmacStrength=192;kn.padLength=64;kn.prototype._update=function(e,t){for(var i=this.h[0],n=this.h[1],a=this.h[2],f=this.h[3],u=this.h[4],b=i,v=n,y=a,A=f,C=u,P=0;P<80;P++){var O=S1($f(M1(i,I1(P,n,a,f),e[hA[P]+t],cA(P)),lA[P]),u);i=u,u=f,f=$f(a,10),a=n,n=O,O=S1($f(M1(b,I1(79-P,v,y,A),e[uA[P]+t],fA(P)),dA[P]),C),b=C,C=A,A=$f(y,10),y=v,v=O}O=Jo(this.h[1],a,A),this.h[1]=Jo(this.h[2],f,C),this.h[2]=Jo(this.h[3],u,b),this.h[3]=Jo(this.h[4],i,v),this.h[4]=Jo(this.h[0],n,y),this.h[0]=O};

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15),bl}(function(r){var e=r,t=qh,i=Ld,n=Si,a=n.assert;function f(v){v.type==="short"?this.curve=new i.short(v):v.type==="edwards"?this.curve=new i.edwards(v):this.curve=new i.mont(v),this.g=this.curve.g,this.n=this.curve.n,this.hash=v.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}e.PresetCurve=f;function u(v,y){Object.defineProperty(e,v,{configurable:!0,enumerable:!0,get:function(){var A=new f(y);return Object.defineProperty(e,v,{configurable:!0,enumerable:!0,value:A}),A}})}u("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:t.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),u("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:t.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),u("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:t.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),u("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:t.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),u("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:t.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),u("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:t.sha256,gRed:!1,g:["9"]}),u("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:t.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var b;try{b=bA()}catch{b=void 0}u("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:t.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"}

15,{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",b]})})(Lh);var mA=qh,pa=Fd,Sb=_a;function $s(r){if(!(this instanceof $s))return new $s(r);this.hash=r.hash,this.predResist=!!r.predResist,this.outLen=this.hash.outSize,this.minEntropy=r.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=pa.toArray(r.entropy,r.entropyEnc||"hex"),t=pa.toArray(r.nonce,r.nonceEnc||"hex"),i=pa.toArray(r.pers,r.persEnc||"hex");Sb(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,t,i)}var yA=$s;$s.prototype._init=function(e,t,i){var n=e.concat(t).concat(i);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var a=0;a<this.V.length;a++)this.K[a]=0,this.V[a]=1;this._update(n),this._reseed=1,this.reseedInterval=281474976710656};$s.prototype._hmac=function(){return new mA.hmac(this.hash,this.K)};$s.prototype._update=function(e){var t=this._hmac().update(this.V).update([0]);e&&(t=t.update(e)),this.K=t.digest(),this.V=this._hmac().update(this.V).digest(),e&&(this.K=this._hmac().update(this.V).update([1]).update(e).digest(),this.V=this._hmac().update(this.V).digest())};$s.prototype.reseed=function(e,t,i,n){typeof t!="string"&&(n=i,i=t,t=null),e=pa.toArray(e,t),i=pa.toArray(i,n),Sb(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(e.concat(i||[])),this._reseed=1};$s.prototype.generate=function(e,t,i,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof t!="string"&&(n=i,i=t,t=null),i&&(i=pa.toArray(i,n||"hex"),this._update(i));for(var a=[];a.length<e;)this.V=this._hmac().update(this.V).digest(),a=a.concat(this.V);var f=a.slice(0,e);return this._update(i),this._reseed++,pa.encode(f,t)};var wA=ys,_A=Si,od=_A.assert;function jr(r,e){this.ec=r,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}var AA=jr;jr.fromPublic=function(e,t,i){return t instanceof jr?t:new jr(e,{pub:t,pubEnc:i})};jr.fromPrivate=function(e,t,i){return t instanceof jr?t:new jr(e,{priv:t,privEnc:i})};jr.prototype.validate=function(){var e=this.getPublic();return e.isInfinity()?{result:!1,reason:"Invalid public key"}:e.validate()?e.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}};jr.prototype.getPublic=function(e,t){return typeof e=="string"&&(t=e,e=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),t?this.pub.encode(t,e):this.pub};jr.prototype.getPrivate=function(e){return e==="hex"?this.priv.toString(16,2):this.priv};jr.prototype._importPrivate=function(e,t){this.priv=new wA(e,t||16),this.priv=this.priv.umod(this.ec.curve.n)};jr.prototype._importPublic=function(e,t){if(e.x||e.y){this.ec.curve.type==="mont"?od(e.x,"Need x coordinate"):(this.ec.curve.type==="short"||this.ec.curve.type==="edwards")&&od(e.x&&e.y,"Need both x and y coordinate"),this.pub=this.ec.curve.point(e.x,e.y);return}this.pub=this.ec.curve.decodePoint(e,t)};jr.prototype.derive=function(e){return e.validate()||od(e.validate(),"public point not validated"),e.mul(this.priv).getX()};jr.prototype.sign=function(e,t,i){return this.ec.sign(e,this,t,i)};jr.prototype.verify=function(e,t,i){return this.ec.verify(e,t,this,void 0,i)};jr.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var dh=ys,Ud=Si,EA=Ud.assert;function $h(r,e){if(r instanceof $h)return r;this._importDER(r,e)||(EA(r.r&&r.s,"Signature without r or s"),this.r=new dh(r.r,16),this.s=new dh(r.s,16),r.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=r.recoveryParam)}var xA=$h;function SA(){this.place=0}function ml(r,e){var t=r[e.place++];if(!(t&128))return t;var i=t&15;if(i===0||i>4||r[e.place]===0)return!1;for(var n=0,a=0,f=e.place;a<i;a++,f++)n<<=8,n|=r[f],n>>>=0;return n<=127?!1:(e.place=f,n)}function P1(r){for(var e=0,t=r.length-1;!r[e]&&!(r[e+1]&128)&&e<t;)e++;return e===0?r:r.slice(e)}$h.prototype._importDER=function(e,t){e=Ud.toArray(e,t);var i=new SA;if(e[i.place++]!==48)return!1;var n=ml(e,i);if(n===!1||n+i.place!==e.length||e[i.place++]!==2)return!1;var a=ml(e,i);if(a===!1||e[i.place]&128)return!1;var f=e.slice(i.place,a+i.place);if(i.place+=a,e[i.place++]!==2)return!1;var u=ml(e,i);if(u===!1||e.length!==u+i.place||e[i.place]&128)return!1;var b=e.slice(i.place,u+i.place);if(f[0]===0)if(f[1]&128)f=f.slice(1);else return!1;if(b[0]===0)if(b[1]&128)b=b.slice(1);else return!1;return this.r=new dh(f),this.s=new dh(b),this.recoveryParam=null,!0};function yl(r,e){if(e<128){r.push(e);return}var t=1+(Math.log(e)/Math.LN2>>>3);for(r.push(t|128);--t;)r.push(e>>>(t<<3)&255);r.push(e)}$h.prototype.toDER=function(e){var t=this.r.toArray(),i=this.s.toArray();for(t[0]&128&&(t=[0].concat(t)),i[0]&128&&(i=[0].concat(i)),t=P1(t),i=P1(i);!i[0]&&!(i[1]&128);)i=i.slice(1);var n=[2];yl(n,t.length),n=n.concat(t),n.push(2),yl(n,i.length);var a=n.concat(i),f=[48];return yl(f,a.length),f=f.concat(a),Ud.encode(f,e)};var dn=ys,Mb=yA,MA=Si,wl=Lh,IA=sb,ha=MA.assert,$d=AA,zh=xA;function Hi(r){if(!(this instanceof Hi))return new Hi(r);typeof r=="string"&&(ha(Object.prototype.hasOwnProperty.call(wl,r),"Unknown curve "+r),r=wl[r]),r instanceof wl.PresetCurve&&(r={curve:r}),this.curve=r.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=r.curve.g,this.g.precompute(r.curve.n.bitLength()+1),this.hash=r.hash||r.curve.hash}var DA=Hi;Hi.prototype.keyPair=function(e){return new $d(this,e)};Hi.prototype.keyFromPrivate=function(e,t){return $d.fromPrivate(this,e,t)};Hi.prototype.keyFromPublic=function(e,t){return $d.fromPublic(this,e,t)};Hi.prototype.genKeyPair=function(e){e||(e={});for(var t=new Mb({hash:this.hash,pers:e.pers,persEnc:e.persEnc||"utf8",entro

15py:e.entropy||IA(this.hash.hmacStrength),entropyEnc:e.entropy&&e.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),n=this.n.sub(new dn(2));;){var a=new dn(t.generate(i));if(!(a.cmp(n)>0))return a.iaddn(1),this.keyFromPrivate(a)}};Hi.prototype._truncateToN=function(e,t,i){var n;if(dn.isBN(e)||typeof e=="number")e=new dn(e,16),n=e.byteLength();else if(typeof e=="object")n=e.length,e=new dn(e,16);else{var a=e.toString();n=a.length+1>>>1,e=new dn(a,16)}typeof i!="number"&&(i=n*8);var f=i-this.n.bitLength();return f>0&&(e=e.ushrn(f)),!t&&e.cmp(this.n)>=0?e.sub(this.n):e};Hi.prototype.sign=function(e,t,i,n){if(typeof i=="object"&&(n=i,i=null),n||(n={}),typeof e!="string"&&typeof e!="number"&&!dn.isBN(e)){ha(typeof e=="object"&&e&&typeof e.length=="number","Expected message to be an array-like, a hex string, or a BN instance"),ha(e.length>>>0===e.length);for(var a=0;a<e.length;a++)ha((e[a]&255)===e[a])}t=this.keyFromPrivate(t,i),e=this._truncateToN(e,!1,n.msgBitLength),ha(!e.isNeg(),"Can not sign a negative message");var f=this.n.byteLength(),u=t.getPrivate().toArray("be",f),b=e.toArray("be",f);ha(new dn(b).eq(e),"Can not sign message");for(var v=new Mb({hash:this.hash,entropy:u,nonce:b,pers:n.pers,persEnc:n.persEnc||"utf8"}),y=this.n.sub(new dn(1)),A=0;;A++){var C=n.k?n.k(A):new dn(v.generate(this.n.byteLength()));if(C=this._truncateToN(C,!0),!(C.cmpn(1)<=0||C.cmp(y)>=0)){var P=this.g.mul(C);if(!P.isInfinity()){var O=P.getX(),H=O.umod(this.n);if(H.cmpn(0)!==0){var V=C.invm(this.n).mul(H.mul(t.getPrivate()).iadd(e));if(V=V.umod(this.n),V.cmpn(0)!==0){var Q=(P.getY().isOdd()?1:0)|(O.cmp(H)!==0?2:0);return n.canonical&&V.cmp(this.nh)>0&&(V=this.n.sub(V),Q^=1),new zh({r:H,s:V,recoveryParam:Q})}}}}}};Hi.prototype.verify=function(e,t,i,n,a){a||(a={}),e=this._truncateToN(e,!1,a.msgBitLength),i=this.keyFromPublic(i,n),t=new zh(t,"hex");var f=t.r,u=t.s;if(f.cmpn(1)<0||f.cmp(this.n)>=0||u.cmpn(1)<0||u.cmp(this.n)>=0)return!1;var b=u.invm(this.n),v=b.mul(e).umod(this.n),y=b.mul(f).umod(this.n),A;return this.curve._maxwellTrick?(A=this.g.jmulAdd(v,i.getPublic(),y),A.isInfinity()?!1:A.eqXToP(f)):(A=this.g.mulAdd(v,i.getPublic(),y),A.isInfinity()?!1:A.getX().umod(this.n).cmp(f)===0)};Hi.prototype.recoverPubKey=function(r,e,t,i){ha((3&t)===t,"The recovery param is more than two bits"),e=new zh(e,i);var n=this.n,a=new dn(r),f=e.r,u=e.s,b=t&1,v=t>>1;if(f.cmp(this.curve.p.umod(this.curve.n))>=0&&v)throw new Error("Unable to find sencond key candinate");v?f=this.curve.pointFromX(f.add(this.curve.n),b):f=this.curve.pointFromX(f,b);var y=e.r.invm(n),A=n.sub(a).mul(y).umod(n),C=u.mul(y).umod(n);return this.g.mulAdd(A,f,C)};Hi.prototype.getKeyRecoveryParam=function(r,e,t,i){if(e=new zh(e,i),e.recoveryParam!==null)return e.recoveryParam;for(var n=0;n<4;n++){var a;try{a=this.recoverPubKey(r,e,n)}catch{continue}if(a.eq(t))return n}throw new Error("Unable to find valid recovery factor")};var Ic=Si,Ib=Ic.assert,C1=Ic.parseBytes,bo=Ic.cachedProperty;function xr(r,e){this.eddsa=r,this._secret=C1(e.secret),r.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=C1(e.pub)}xr.fromPublic=function(e,t){return t instanceof xr?t:new xr(e,{pub:t})};xr.fromSecret=function(e,t){return t instanceof xr?t:new xr(e,{secret:t})};xr.prototype.secret=function(){return this._secret};bo(xr,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())});bo(xr,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())});bo(xr,"privBytes",function(){var e=this.eddsa,t=this.hash(),i=e.encodingLength-1,n=t.slice(0,e.encodingLength);return n[0]&=248,n[i]&=127,n[i]|=64,n});bo(xr,"priv",function(){return this.eddsa.decodeInt(this.privBytes())});bo(xr,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()});bo(xr,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)});xr.prototype.sign=function(e){return Ib(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)};xr.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)};xr.prototype.getSecret=function(e){return Ib(this._secret,"KeyPair is public only"),Ic.encode(this.secret(),e)};xr.prototype.getPublic=function(e){return Ic.encode(this.pubBytes(),e)};var PA=xr,CA=ys,jh=Si,O1=jh.assert,kh=jh.cachedProperty,OA=jh.parseBytes;function Aa(r,e){this.eddsa=r,typeof e!="object"&&(e=OA(e)),Array.isArray(e)&&(O1(e.length===r.encodingLength*2,"Signature has invali

15d size"),e={R:e.slice(0,r.encodingLength),S:e.slice(r.encodingLength)}),O1(e.R&&e.S,"Signature without R or S"),r.isPoint(e.R)&&(this._R=e.R),e.S instanceof CA&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}kh(Aa,"S",function(){return this.eddsa.decodeInt(this.Sencoded())});kh(Aa,"R",function(){return this.eddsa.decodePoint(this.Rencoded())});kh(Aa,"Rencoded",function(){return this.eddsa.encodePoint(this.R())});kh(Aa,"Sencoded",function(){return this.eddsa.encodeInt(this.S())});Aa.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())};Aa.prototype.toHex=function(){return jh.encode(this.toBytes(),"hex").toUpperCase()};var RA=Aa,NA=qh,TA=Lh,oo=Si,FA=oo.assert,Db=oo.parseBytes,Pb=PA,R1=RA;function li(r){if(FA(r==="ed25519","only tested with ed25519 so far"),!(this instanceof li))return new li(r);r=TA[r].curve,this.curve=r,this.g=r.g,this.g.precompute(r.n.bitLength()+1),this.pointClass=r.point().constructor,this.encodingLength=Math.ceil(r.n.bitLength()/8),this.hash=NA.sha512}var BA=li;li.prototype.sign=function(e,t){e=Db(e);var i=this.keyFromSecret(t),n=this.hashInt(i.messagePrefix(),e),a=this.g.mul(n),f=this.encodePoint(a),u=this.hashInt(f,i.pubBytes(),e).mul(i.priv()),b=n.add(u).umod(this.curve.n);return this.makeSignature({R:a,S:b,Rencoded:f})};li.prototype.verify=function(e,t,i){if(e=Db(e),t=this.makeSignature(t),t.S().gte(t.eddsa.curve.n)||t.S().isNeg())return!1;var n=this.keyFromPublic(i),a=this.hashInt(t.Rencoded(),n.pubBytes(),e),f=this.g.mul(t.S()),u=t.R().add(n.pub().mul(a));return u.eq(f)};li.prototype.hashInt=function(){for(var e=this.hash(),t=0;t<arguments.length;t++)e.update(arguments[t]);return oo.intFromLE(e.digest()).umod(this.curve.n)};li.prototype.keyFromPublic=function(e){return Pb.fromPublic(this,e)};li.prototype.keyFromSecret=function(e){return Pb.fromSecret(this,e)};li.prototype.makeSignature=function(e){return e instanceof R1?e:new R1(this,e)};li.prototype.encodePoint=function(e){var t=e.getY().toArray("le",this.encodingLength);return t[this.encodingLength-1]|=e.getX().isOdd()?128:0,t};li.prototype.decodePoint=function(e){e=oo.parseBytes(e);var t=e.length-1,i=e.slice(0,t).concat(e[t]&-129),n=(e[t]&128)!==0,a=oo.intFromLE(i);return this.curve.pointFromY(a,n)};li.prototype.encodeInt=function(e){return e.toArray("le",this.encodingLength)};li.prototype.decodeInt=function(e){return oo.intFromLE(e)};li.prototype.isPoint=function(e){return e instanceof this.pointClass};(function(r){var e=r;e.version=F7.version,e.utils=Si,e.rand=sb,e.curve=Ld,e.curves=Lh,e.ec=DA,e.eddsa=BA})(ib);var zd={},Cb={};(function(r){Object.defineProperty(r,"__esModule",{value:!0});var e=mt,t=xi;r.DIGEST_LENGTH=64,r.BLOCK_SIZE=128;var i=function(){function u(){this.digestLength=r.DIGEST_LENGTH,this.blockSize=r.BLOCK_SIZE,this._stateHi=new Int32Array(8),this._stateLo=new Int32Array(8),this._tempHi=new Int32Array(16),this._tempLo=new Int32Array(16),this._buffer=new Uint8Array(256),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this.reset()}return u.prototype._initState=function(){this._stateHi[0]=1779033703,this._stateHi[1]=3144134277,this._stateHi[2]=1013904242,this._stateHi[3]=2773480762,this._stateHi[4]=1359893119,this._stateHi[5]=2600822924,this._stateHi[6]=528734635,this._stateHi[7]=1541459225,this._stateLo[0]=4089235720,this._stateLo[1]=2227873595,this._stateLo[2]=4271175723,this._stateLo[3]=1595750129,this._stateLo[4]=2917565137,this._stateLo[5]=725511199,this._stateLo[6]=4215389547,this._stateLo[7]=327033209},u.prototype.reset=function(){return this._initState(),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this},u.prototype.clean=function(){t.wipe(this._buffer),t.wipe(this._tempHi),t.wipe(this._tempLo),this.reset()},u.prototype.update=function(b,v){if(v===void 0&&(v=b.length),this._finished)throw new Error("SHA512: can't update because hash was finished.");var y=0;if(this._bytesHashed+=v,this._bufferLength>0){for(;this._bufferLength<r.BLOCK_SIZE&&v>0;)this._buffer[this._bufferLength++]=b[y++],v--;this._bufferLength===this.blockSize&&(a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,this._buffer,0,this.blockSize),this._bufferLength=0)}for(v>=this.blockSize&&(y=a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,b,y,v),v%=this.blockSize);v>0;)this._buffer[this._bufferLength++]=b[y++],v--;return this},u.prototype.finish=function(b){if(!this._finished){var v=this._bytesHashed,y=this._bufferLength,A=v/536870912|0,C=v<<3,P=v%128<112?128:256;this._buffer[y]=128;for(var O=y+1;O<P-8;O++)this._buffer[O]=0;e.writeUint32BE(A,this._buffer,P-8),e.writeUint32BE(C,this._buffer,P-4),a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,this._buffer,0,P),this._finished=!0}for(var O=0;O<this.digestLength/8;O++)e.writeUint32BE(this._stateHi[O],b,O*8),e.writeUint32BE(this._stateLo[O],b,O*8+4);return this},u.prototype.digest=function(){var b=new Uint8Array(this.digestLength);return this.finish(b),b},u.prototype.saveState=function(){if(this._finished)throw new Error("SHA256: cannot save finished state");return{stateHi:new Int32Array(this._stateHi),stateLo:new Int32Array(this._stateLo),buffer:this._bufferLength>0?new Uint8Array(this._buffer):void 0,bufferLength:this._bufferLength,bytesHashed:this._bytesHashed}},u.prototype.restoreState=function(b){return this._stateHi.set(b.stateHi),this._stateLo.set(b.stateLo),this._bufferLength=b.bufferLength,b.buffer&&this._buffer.set(b.buffer),this._bytesHashed=b.bytesHashed,this._finished=!1,this},u.prototype.cleanSavedState=function(b){t.wipe(b.stateHi),t.wipe(b.stateLo),b.buffer&&t.wipe(b.buffer),b.bufferLength=0,b.bytesHashed=0},u}();r.SHA512=i;var n=new Int32Array([1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,

151322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591]);function a(u,b,v,y,A,C,P){for(var O=v[0],H=v[1],V=v[2],Q=v[3],z=v[4],Y=v[5],L=v[6],j=v[7],G=y[0],E=y[1],F=y[2],ae=y[3],le=y[4],B=y[5],m=y[6],c=y[7],h,g,_,M,I,S,d,p;P>=128;){for(var N=0;N<16;N++){var Z=8*N+C;u[N]=e.readUint32BE(A,Z),b[N]=e.readUint32BE(A,Z+4)}for(var N=0;N<80;N++){var se=O,D=H,ee=V,q=Q,k=z,K=Y,w=L,$=j,ne=G,ce=E,he=F,ye=ae,we=le,Re=B,Qe=m,Pe=c;if(h=j,g=c,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=(z>>>14|le<<18)^(z>>>18|le<<14)^(le>>>9|z<<23),g=(le>>>14|z<<18)^(le>>>18|z<<14)^(z>>>9|le<<23),I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,h=z&Y^~z&L,g=le&B^~le&m,I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,h=n[N*2],g=n[N*2+1],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,h=u[N%16],g=b[N%16],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,_=d&65535|p<<16,M=I&65535|S<<16,h=_,g=M,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=(O>>>28|G<<4)^(G>>>2|O<<30)^(G>>>7|O<<25),g=(G>>>28|O<<4)^(O>>>2|G<<30)^(O>>>7|G<<25),I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,h=O&H^O&V^H&V,g=G&E^G&F^E&F,I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,$=d&65535|p<<16,Pe=I&65535|S<<16,h=q,g=ye,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=_,g=M,I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,q=d&65535|p<<16,ye=I&65535|S<<16,H=se,V=D,Q=ee,z=q,Y=k,L=K,j=w,O=$,E=ne,F=ce,ae=he,le=ye,B=we,m=Re,c=Qe,G=Pe,N%16===15)for(var Z=0;Z<16;Z++)h=u[Z],g=b[Z],I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=u[(Z+9)%16],g=b[(Z+9)%16],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,_=u[(Z+1)%16],M=b[(Z+1)%16],h=(_>>>1|M<<31)^(_>>>8|M<<24)^_>>>7,g=(M>>>1|_<<31)^(M>>>8|_<<24)^(M>>>7|_<<25),I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,_=u[(Z+14)%16],M=b[(Z+14)%16],h=(_>>>19|M<<13)^(M>>>29|_<<3)^_>>>6,g=(M>>>19|_<<13)^(_>>>29|M<<3)^(M>>>6|_<<26),I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,u[Z]=d&65535|p<<16,b[Z]=I&65535|S<<16}h=O,g=G,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[0],g=y[0],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[0]=O=d&65535|p<<16,y[0]=G=I&65535|S<<16,h=H,g=E,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[1],g=y[1],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[1]=H=d&65535|p<<16,y[1]=E=I&65535|S<<16,h=V,g=F,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[2],g=y[2],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[2]=V=d&65535|p<<16,y[2]=F=I&65535|S<<16,h=Q,g=ae,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[3],g=y[3],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[3]=Q=d&65535|p<<16,y[3]=ae=I&65535|S<<16,h=z,g=le,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[4],g=y[4],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[4]=z=d&65535|p<<16,y[4]=le=I&65535|S<<16,h=Y,g=B,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[5],g=y[5],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[5]=Y=d&65535|p<<16,y[5]=B=I&65535|S<<16,h=L,g=m,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[6],g=y[6],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[6]=L=d&65535|p<<16,y[6]=m=I&65535|S<<16,h=j,g=c,I=g&65535,S=g>>>16,d=h&65535,p=h>>>16,h=v[7],g=y[7],I+=g&65535,S+=g>>>16,d+=h&65535,p+=h>>>16,S+=I>>>16,d+=S>>>16,p+=d>>>16,v[7]=j=d&65535|p<<16,y[7]=c=I&65535|S<<16,C+=128,P-=128}return C}function f(u){var b=new i;b.update(u);var v=b.digest();return b.clean(),v}r.hash=f})(Cb);(function(r){Object.defineProperty(r,"__esModule",{value:!0}),r.convertSecretKeyToX25519=r.convertPublicKeyToX25519=r.verify=r.sign=r.extractPublicKeyFromSecretKey=r.generateKeyPair=r.generateKeyPairFromSeed=r.SEED_LENGTH=r.SECRET_KEY_LENGTH=r.PUBLIC_KEY_LENGTH=r.SIGNATURE_LENGTH=void 0;const e=js,t=Cb,i=xi;r.SIGNATURE_LENGTH=64,r.PUBLIC_KEY_LENGTH=32,r.SECRET_KEY_LENGTH=64,r.SEED_LENGTH=32;function n(q){const k=new Float64Array(16);if(q)for(let K=0;K<q.length;K++)k[K]=q[K];return k}const a=new Uint8Array(32);a[0]=9;const f=n(),u=n([1]),b=n([30883,4953,19914,30187,55467,16705,2637,112,59544,30585,16505,36039,65139,11119,27886,20995]),v=n([61785,9906,39828,60374,45398,33411,5274,224,53552,61171,33010,6542,64743,22239,55772,9222]),y=n([54554,36645,11616,51542,42930,38181,51040,26924,56412,64982,57905,49316,21502,52590,14035,8553]),A=n([26200,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214]),C=n([41136,18958,6951,50414,58488,44335,6150,12099,55207,15867,153,11085,57099,20417,9344,11139]);function P(q,k){for(let K=0;K<16;K++)q[K]=k[K]|0}function O(q){let k=1;for(let K=0;K<16;K++){let w=q[K]+k+65535;k=Math.floor(w/65536),q[K]=w-k*65536}q[0]+=k-1+37*(k-1)}function H(q,k,K){const w=~(K-1);for(let $=0;$<16;$++){const ne=w&(q[$]^k[$]);q[$]^=ne,k[$]^=ne}}function V(q,k){const K=n(),w=n();for(let $=0;$<16;$++)w[$]=k[$];O(w),O(w),O(w);for(let $=0;$<2;$++){K[0]=w[0]-65517;for(let ce=1;ce<15;

15ce++)K[ce]=w[ce]-65535-(K[ce-1]>>16&1),K[ce-1]&=65535;K[15]=w[15]-32767-(K[14]>>16&1);const ne=K[15]>>16&1;K[14]&=65535,H(w,K,1-ne)}for(let $=0;$<16;$++)q[2*$]=w[$]&255,q[2*$+1]=w[$]>>8}function Q(q,k){let K=0;for(let w=0;w<32;w++)K|=q[w]^k[w];return(1&K-1>>>8)-1}function z(q,k){const K=new Uint8Array(32),w=new Uint8Array(32);return V(K,q),V(w,k),Q(K,w)}function Y(q){const k=new Uint8Array(32);return V(k,q),k[0]&1}function L(q,k){for(let K=0;K<16;K++)q[K]=k[2*K]+(k[2*K+1]<<8);q[15]&=32767}function j(q,k,K){for(let w=0;w<16;w++)q[w]=k[w]+K[w]}function G(q,k,K){for(let w=0;w<16;w++)q[w]=k[w]-K[w]}function E(q,k,K){let 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15]=me,q[11]=Ce,q[12]=Te,q[13]=ve,q[14]=Oe,q[15]=Se}function F(q,k){E(q,k,k)}function ae(q,k){const K=n();let w;for(w=0;w<16;w++)K[w]=k[w];for(w=253;w>=0;w--)F(K,K),w!==2&&w!==4&&E(K,K,k);for(w=0;w<16;w++)q[w]=K[w]}function le(q,k){const K=n();let w;for(w=0;w<16;w++)K[w]=k[w];for(w=250;w>=0;w--)F(K,K),w!==1&&E(K,K,k);for(w=0;w<16;w++)q[w]=K[w]}function B(q,k){const K=n(),w=n(),$=n(),ne=n(),ce=n(),he=n(),ye=n(),we=n(),Re=n();G(K,q[1],q[0]),G(Re,k[1],k[0]),E(K,K,Re),j(w,q[0],q[1]),j(Re,k[0],k[1]),E(w,w,Re),E($,q[3],k[3]),E($,$,v),E(ne,q[2],k[2]),j(ne,ne,ne),G(ce,w,K),G(he,ne,$),j(ye,ne,$),j(we,w,K),E(q[0],ce,he),E(q[1],we,ye),E(q[2],ye,he),E(q[3],ce,we)}function m(q,k,K){for(let w=0;w<4;w++)H(q[w],k[w],K)}function c(q,k){const K=n(),w=n(),$=n();ae($,k[2]),E(K,k[0],$),E(w,k[1],$),V(q,w),q[31]^=Y(K)<<7}function h(q,k,K){P(q[0],f),P(q[1],u),P(q[2],u),P(q[3],f);for(let w=255;w>=0;--w){const $=K[w/8|0]>>(w&7)&1;m(q,k,$),B(k,q),B(q,q),m(q,k,$)}}function g(q,k){const 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16* [js-sha3]{@link https://github.com/emn178/js-sha3}
17*

18* @version 0.8.0
19* @author Chen, Yi-Cyuan [[email protected]]
20* @copyright Chen, Yi-Cyuan 2015-2018
21* @license MIT
22*/(function(r){(function(){var e="input is invalid type",t="finalize already called",i=typeof window=="object",n=i?window:{};n.JS_SHA3_NO_WINDOW&&(i=!1);var a=!i&&typeof self=="object",f=!n.JS_SHA3_NO_NODE_JS&&typeof process=="object"&&process.versions&&process.versions.node;f?n=jb:a&&(n=self);var u=!n.JS_SHA3_NO_COMMON_JS&&!0&&r.exports,b=!n.JS_SHA3_NO_ARRAY_BUFFER&&typeof ArrayBuffer<"u",v="0123456789abcdef".split(""),y=[31,7936,2031616,520093696],A=[4,1024,262144,67108864],C=[1,256,65536,16777216],P=[6,1536,393216,100663296],O=[0,8,16,24],H=[1,0,32898,0,32906,2147483648,2147516416,2147483648,32907,0,2147483649,0,2147516545,2147483648,32777,2147483648,138,0,136,0,2147516425,0,2147483658,0,2147516555,0,139,2147483648,32905,2147483648,32771,2147483648,32770,2147483648,128,2147483648,32778,0,2147483658,2147483648,2147516545,2147483648,32896,2147483648,2147483649,0,2147516424,2147483648],V=[224,256,384,512],Q=[128,256],z=["hex","buffer","arrayBuffer","array","digest"],Y={128:168,256:136};(n.JS_SHA3_NO_NODE_JS||!Array.isArray)&&(Array.isArray=function(D){return Object.prototype.toString.call(D)==="[object Array]"}),b&&(n.JS_SHA3_NO_ARRAY_BUFFER_IS_VIEW||!ArrayBuffer.isView)&&(ArrayBuffer.isView=function(D){return typeof D=="object"&&D.buffer&&D.buffer.constructor===ArrayBuffer});for(var L=function(D,ee,q){return function(k){return new N(D,ee,D).update(k)[q]()}},j=function(D,ee,q){return function(k,K){return new N(D,ee,K).update(k)[q]()}},G=function(D,ee,q){return function(k,K,w,$){return h["cshake"+D].update(k,K,w,$)[q]()}},E=function(D,ee,q){return function(k,K,w,$){return h["kmac"+D].update(k,K,w,$)[q]()}},F=function(D,ee,q,k){for(var K=0;K<z.length;++K){var w=z[K];D[w]=ee(q,k,w)}return D},ae=function(D,ee){var q=L(D,ee,"hex");return q.create=function(){return new N(D,ee,D)},q.update=function(k){return q.create().update(k)},F(q,L,D,ee)},le=function(D,ee){var q=j(D,ee,"hex");return q.create=function(k){return new N(D,ee,k)},q.update=function(k,K){return q.create(K).update(k)},F(q,j,D,ee)},B=function(D,ee){var q=Y[D],k=G(D,ee,"hex");return k.create=function(K,w,$){return!w&&!$?h["shake"+D].create(K):new N(D,ee,K).bytepad([w,$],q)},k.update=function(K,w,$,ne){return k.create(w,$,ne).update(K)},F(k,G,D,ee)},m=function(D,ee){var q=Y[D],k=E(D,ee,"hex");return k.create=function(K,w,$){return new Z(D,ee,w).bytepad(["KMAC",$],q).bytepad([K],q)},k.update=function(K,w,$,ne){return k.create(K,$,ne).update(w)},F(k,E,D,ee)},c=[{name:"keccak",padding:C,bits:V,createMethod:ae},{name:"sha3",padding:P,bits:V,createMethod:ae},{name:"shake",padding:y,bits:Q,createMethod:le},{name:"cshake",padding:A,bits:Q,createMethod:B},{name:"kmac",padding:A,bits:Q,createMethod:m}],h={},g=[],_=0;_<c.length;++_)for(var M=c[_],I=M.bits,S=0;S<I.length;++S){var d=M.name+"_"+I[S];if(g.push(d),h[d]=M.createMethod(I[S],M.padding),M.name!=="sha3"){var p=M.name+I[S];g.push(p),h[p]=h[d]}}function N(D,ee,q){this.blocks=[],this.s=[],this.padding=ee,this.outputBits=q,this.reset=!0,this.finalized=!1,this.block=0,this.start=0,this.blockCount=1600-(D<<1)>>5,this.byteCount=this.blockCount<<2,this.outputBlocks=q>>5,this.extraBytes=(q&31)>>3;for(var k=0;k<50;++k)this.s[k]=0}N.prototype.update=function(D){if(this.finalized)throw new Error(t);var ee,q=typeof D;if(q!=="string"){if(q==="object"){if(D===null)throw new Error(e);

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22if(b&&D.constructor===ArrayBuffer)D=new Uint8Array(D);else if(!Array.isArray(D)&&(!b||!ArrayBuffer.isView(D)))throw new Error(e)}else throw new Error(e);ee=!0}var k=0,K=D.length;if(ee)k=K;else for(var w=0;w<D.length;++w){var $=D.charCodeAt(w);$<128?k+=1:$<2048?k+=2:$<55296||$>=57344?k+=3:($=65536+(($&1023)<<10|D.charCodeAt(++w)&1023),k+=4)}return k+=this.encode(k*8),this.update(D),k},N.prototype.bytepad=function(D,ee){for(var q=this.encode(ee),k=0;k<D.length;++k)q+=this.encodeString(D[k]);var K=ee-q%ee,w=[];return w.length=K,this.update(w),this},N.prototype.finalize=function(){if(!this.finalized){this.finalized=!0;var D=this.blocks,ee=this.lastByteIndex,q=this.blockCount,k=this.s;if(D[ee>>2]|=this.padding[ee&3],this.lastByteIndex===this.byteCount)for(D[0]=D[q],ee=1;ee<q+1;++ee)D[ee]=0;for(D[q-1]|=2147483648,ee=0;ee<q;++ee)k[ee]^=D[ee];se(k)}},N.prototype.toString=N.prototype.hex=function(){this.finalize();for(var 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D=this.blockCount,ee=this.s,q=this.outputBlocks,k=this.extraBytes,K=0,w=0,$=[],ne,ce;w<q;){for(K=0;K<D&&w<q;++K,++w)ne=w<<2,ce=ee[K],$[ne]=ce&255,$[ne+1]=ce>>8&255,$[ne+2]=ce>>16&255,$[ne+3]=ce>>24&255;w%D===0&&se(ee)}return k&&(ne=w<<2,ce=ee[K],$[ne]=ce&255,k>1&&($[ne+1]=ce>>8&255),k>2&&($[ne+2]=ce>>16&255)),$};function Z(D,ee,q){N.call(this,D,ee,q)}Z.prototype=new N,Z.prototype.finalize=function(){return this.encode(this.outputBits,!0),N.prototype.finalize.call(this)};var se=function(D){var ee,q,k,K,w,$,ne,ce,he,ye,we,Re,Qe,Pe,Ne,Me,me,Ce,Te,ve,Oe,Se,be,qe,Ie,_e,He,Ve,Ee,Ke,ut,Ge,_t,lt,We,Et,Mt,Fe,Xe,tt,Be,et,Ze,$e,ft,rt,ze,it,st,Le,Ye,ht,je,Nt,Tt,at,bt,Nr,Tr,Fr,Br,Lr,er;for(k=0;k<48;k+=2)K=D[0]^D[10]^D[20]^D[30]^D[40],w=D[1]^D[11]^D[21]^D[31]^D[41],$=D[2]^D[12]^D[22]^D[32]^D[42],ne=D[3]^D[13]^D[23]^D[33]^D[43],ce=D[4]^D[14]^D[24]^D[34]^D[44],he=D[5]^D[15]^D[25]^D[35]^D[45],ye=D[6]^D[16]^D[26]^D[36]^D[46],we=D[7]^D[17]^D[27]^D[37]^D[47],Re=D[8]^D[18]^D[28]^D[38]^D[48],Qe=D[9]^D[19]^D[29]^D[39]^D[49],ee=Re^($<<1|ne>>>31),q=Qe^(ne<<1|$>>>31),D[0]^=ee,D[1]^=q,D[10]^=ee,D[11]^=q,D[20]^=ee,D[21]^=q,D[30]^=ee,D[31]^=q,D[40]^=ee,D[41]^=q,ee=K^(ce<<1|he>>>31),q=w^(he<<1|ce>>>31),D[2]^=ee,D[3]^=q,D[12]^=ee,D[13]^=q,D[22]^=ee,D[23]^=q,D[32]^=ee,D[33]^=q,D[42]^=ee,D[43]^=q,ee=$^(ye<<1|we>>>31),q=ne^(we<<1|ye>>>31),D[4]^=ee,D[5]^=q,D[14]^=ee,D[15]^=q,D[24]^=ee,D[25]^=q,D[34]^=ee,D[35]^=q,D[44]^=ee,D[45]^=q,ee=ce^(Re<<1|Qe>>>31),q=he^(Qe<<1|Re>>>31),D[6]^=ee,D[7]^=q,D[16]^=ee,D[17]^=q,D[26]^=ee,D[27]^=q,D[36]^=ee,D[37]^=q,D[46]^=ee,D[47]^=q,ee=ye^(K<<1|w>>>31),q=we^(w<<1|K>>>31),D[8]^=ee,D[9]^=q,D[18]^=ee,D[19]^=q,D[28]^=ee,D[29]^=q,D[38]^=ee,D[39]^=q,D[48]^=ee,D[49]^=q,Pe=D[0],Ne=D[1],rt=D[11]<<4|D[10]>>>28,ze=D[10]<<4|D[11]>>>28,Ve=D[20]<<3|D[21]>>>29,Ee=D[21]<<3|D[20]>>>29,Fr=D[31]<<9|D[30]>>>23,Br=D[30]<<9|D[31]>>>23,et=D[40]<<18|D[41]>>>14,Ze=D[41]<<18|D[40]>>>14,lt=D[2]<<1|D[3]>>>31,We=D[3]<<1|D[2]>>>31,Me=D[13]<<12|D[12]>>>20,me=D[12]<<12|D[13]>>>20,it=D[22]<<10|D[23]>>>22,st=D[23]<<10|D[22]>>>22,Ke=D[33]<<13|D[32]>>>19,ut=D[32]<<13|D[33]>>>19,Lr=D[42]<<2|D[43]>>>30,er=D[43]<<2|D[42]>>>30,Nt=D[5]<<30|D[4]>>>2,Tt=D[4]<<30|D[5]>>>2,Et=D[14]<<6|D[15]>>>26,Mt=D[15]<<6|D[14]>>>26,Ce=D[25]<<11|D[24]>>>21,Te=D[24]<<11|D[25]>>>21,Le=D[34]<<15|D[35]>>>17,Ye=D[35]<<15|D[34]>>>17,Ge=D[45]<<29|D[44]>>>3,_t=D[44]<<29|D[45]>>>3,qe=D[6]<<28|D[7]>>>4,Ie=D[7]<<28|D[6]>>>4,at=D[17]<<23|D[16]>>>9,bt=D[16]<<23|D[17]>>>9,Fe=D[26]<<25|D[27]>>>7,Xe=D[27]<<25|D[26]>>>7,ve=D[36]<<21|D[37]>>>11,Oe=D[37]<<21|D[36]>>>11,ht=D[47]<<24|D[46]>>>8,je=D[46]<<24|D[47]>>>8,$e=D[8]<<27|D[9]>>>5,ft=D[9]<<27|D[8]>>>5,_e=D[18]<<20|D[19]>>>12,He=D[19]<<20|D[18]>>>12,Nr=D[29]<<7|D[28]>>>25,Tr=D[28]<<7|D[29]>>>25,tt=D[38]<<8|D[39]>>>24,Be=D[39]<<8|D[38]>>>24,Se=D[48]<<14|D[49]>>>18,be=D[49]<<14|D[48]>>>18,D[0]=Pe^~Me&Ce,D[1]=Ne^~me&Te,D[10]=qe^~_e&Ve,D[11]=Ie^~He&Ee,D[20]=lt^~Et&Fe,D[21]=We^~Mt&Xe,D[30]=$e^~rt&it,D[31]=ft^~ze&st,D[40]=Nt^~at&Nr,D[41]=Tt^~bt&Tr,D[2]=Me^~Ce&ve,D[3]=me^~Te&Oe,D[12]=_e^~Ve&Ke,D[13]=He^~Ee&ut,D[22]=Et^~Fe&tt,D[23]=Mt^~Xe&Be,D[32]=rt^~it&Le,D[33]=ze^~st&Ye,D[42]=at^~Nr&Fr,D[43]=bt^~Tr&Br,D[4]=Ce^~ve&Se,D[5]=Te^~Oe&be,D[14]=Ve^~Ke&Ge,D[15]=Ee^~ut&_t,D[24]=Fe^~tt&et,D[25]=Xe^~Be&Ze,D[34]=it^~Le&ht,D[35]=st^~Ye&je,D[44]=Nr^~Fr&Lr,D[45]=Tr^~Br&er,D[6]=ve^~Se&Pe,D[7]=Oe^~be&Ne,D[16]=Ke^~Ge&qe,D[17]=ut^~_t&Ie,D[26]=tt^~et&lt,D[27]=Be^~Ze&We,D[36]=Le^~ht&$e,D[37]=Ye^~je&ft,D[46]=Fr^~Lr&Nt,D[47]=Br^~er&Tt,D[8]=Se^~Pe&Me,D[9]=be^~Ne&me,D[18]=Ge^~qe&_e,D[19]=_t^~Ie&He,D[28]=et^~lt&Et,D[29]=Ze^~We&Mt,D[38]=ht^~$e&rt,D[39]=je^~ft&ze,D[48]=Lr^~Nt&at,D[49]=er^~Tt&bt,D[0]^=H[k],D[1]^=H[k+1]};if(u)r.exports=h;else 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S=this.words[M]<<I|_;c[g++]=S&255,g<c.length&&(c[g++]=S>>8&255),g<c.length&&(c[g++]=S>>16&255),I===6?(g<c.length&&(c[g++]=S>>24&255),_=0,I=0):(_=S>>>24,I+=2)}if(g<c.length)for(c[g++]=_;g<c.length;)c[g++]=0},a.prototype._toArrayLikeBE=function(c,h){for(var g=c.length-1,_=0,M=0,I=0;M<this.length;M++){var S=this.words[M]<<I|_;c[g--]=S&255,g>=0&&(c[g--]=S>>8&255),g>=0&&(c[g--]=S>>16&255),I===6?(g>=0&&(c[g--]=S>>24&255),_=0,I=0):(_=S>>>24,I+=2)}if(g>=0)for(c[g--]=_;g>=0;)c[g--]=0},Math.clz32?a.prototype._countBits=function(c){return 32-Math.clz32(c)}:a.prototype._countBits=function(c){var h=c,g=0;return h>=4096&&(g+=13,h>>>=13),h>=64&&(g+=7,h>>>=7),h>=8&&(g+=4,h>>>=4),h>=2&&(g+=2,h>>>=2),g+h},a.prototype._zeroBits=function(c){if(c===0)return 26;var h=c,g=0;return h&8191||(g+=13,h>>>=13),h&127||(g+=7,h>>>=7),h&15||(g+=4,h>>>=4),h&3||(g+=2,h>>>=2),h&1||g++,g},a.prototype.bitLength=function(){var c=this.words[this.length-1],h=this._countBits(c);return(this.length-1)*26+h};function V(c){for(var h=new Array(c.bitLength()),g=0;g<h.length;g++){var _=g/26|0,M=g%26;h[g]=c.words[_]>>>M&1}return h}a.prototype.zeroBits=function(){if(this.isZero())return 0;for(var c=0,h=0;h<this.length;h++){var g=this._zeroBits(this.words[h]);if(c+=g,g!==26)break}return c},a.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},a.prototype.toTwos=function(c){return this.negative!==0?this.abs().inotn(c).iaddn(1):this.clone()},a.prototype.fromTwos=function(c){return this.testn(c-1)?this.notn(c).iaddn(1).ineg():this.clone()},a.prototype.isNeg=function(){return this.negative!==0},a.prototype.neg=function(){return this.clone().ineg()},a.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},a.prototype.iuor=function(c){for(;this.length<c.length;)this.words[this.length++]=0;for(var h=0;h<c.length;h++)this.words[h]=this.words[h]|c.words[h];return this._strip()},a.prototype.ior=function(c){return i((this.negative|c.negative)===0),this.iuor(c)},a.prototype.or=function(c){return this.length>c.length?this.clone().ior(c):c.clone().ior(this)},a.prototype.uor=function(c){return this.length>c.length?this.clone().iuor(c):c.clone().iuor(this)},a.prototype.iuand=function(c){var h;this.length>c.length?h=c:h=this;for(var g=0;g<h.length;g++)this.words[g]=this.words[g]&c.words[g];return this.length=h.length,this._strip()},a.prototype.iand=function(c){return i((this.negative|c.negative)===0),this.iuand(c)},a.prototype.and=function(c){return this.length>c.length?this.clone().iand(c):c.clone().iand(this)},a.prototype.uand=function(c){return this.length>c.length?this.clone().iuand(c):c.clone().iuand(this)},a.prototype.iuxor=function(c){var h,g;this.length>c.length?(h=this,g=c):(h=c,g=this);for(var _=0;_<g.length;_++)this.words[_]=h.words[_]^g.words[_];if(this!==h)for(;_<h.length;_++)this.words[_]=h.words[_];return this.length=h.length,this._strip()},a.prototype.ixor=function(c){return i((this.negative|c.negative)===0),this.iuxor(c)},a.prototype.xor=function(c){return this.length>c.length?this.clone().ixor(c):c.clone().ixor(this)},a.prototype.uxor=function(c){return this.length>c.length?this.clone().iuxor(c):c.clone().iuxor(this)},a.prototype.inotn=function(c){i(typeof c=="number"&&c>=0);var h=Math.ceil(c/26)|0,g=c%26;this._expand(h),g>0&&h--;for(var _=0;_<h;_++)this.words[_]=~this.words[_]&67108863;return g>0&&(this.words[_]=~this.words[_]&67108863>>26-g),this._strip()},a.prototype.notn=function(c){return this.clone().inotn(c)},a.prototype.setn=function(c,h){i(typeof c=="number"&&c>=0);var g=c/26|0,_=c%26;return this._expand(g+1),h?this.words[g]=this.words[g]|1<<_:this.words[g]=this.words[g]&~(1<<_),this._strip()},a.prototype.iadd=function(c){var h;if(this.negative!==0&&c.negative===0)return this.negative=0,h=this.isub(c),this.negative^=1,this._normSign();if(this.negative===0&&c.negative!==0)return c.negative=0,h=this.isub(c),c.negative=1,h._normSign();var g,_;this.length>c.length?(g=this,_=c):(g=c,_=this);for(var M=0,I=0;I<_.length;I++)h=(g.words[I]|0)+(_.words[I]|0)+M,this.words[I]=h&67108863,M=h>>>26;for(;M!==0&&I<g.length;I++)h=(g.words[I]|0)+M,this.words[I]=h&67108863,M=h>>>26;if(this.length=g.length,M!==0)this.words[this.length]=M,this.length++;else if(g!==this)for(;I<g.length;I++)this.words[I]=g.words[I];return this},a.prototype.add=function(c){var h;return c.negative!==0&&this.negative===0?(c.negative=0,h=this.sub(c),c.negative^=1,h):c.negative===0&&this.negative!==0?(this.negative=0,h=c.sub(this),this.negative=1,h):this.length>c.length?this.clone().iadd(c):c.clone().iadd(this)},a.prototype.isub=function(c){if(c.negative!==0){c.negative=0;var h=this.iadd(c);return c.negative=1,h._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(c),this.negative=1,this._normSign();var g=this.cmp(c);if(g===0)return this.negative=0,this.length=1,this.words[0]=0,this;var _,M;g>0?(_=this,M=c):(_=c,M=this);for(var I=0,S=0;S<M.length;S++)h=(_.words[S]|0)-(M.words[S]|0)+I,I=h>>26,this.words[S]=h&67108863;for(;I!==0&&S<_.length;S++)h=(_.words[S]|0)+I,I=h>>26,this.words[S]=h&67108863;if(I===0&&S<_.length&&_!==this)for(;S<_.length;S++)this.words[S]=_.words[S];return this.length=Math.max(this.length,S),_!==this&&(this.negative=1),this._strip()},a.prototype.sub=function(c){return this.clone().isub(c)};function Q(c,h,g){g.negative=h.negative^c.negative;var _=c.length+h.length|0;g.length=_,_=_-1|0;var M=c.words[0]|0,I=h.words[0]|0,S=M*I,d=S&67108863,p=S/67108864|0;g.words[0]=d;for(var N=1;N<_;N++){for(var Z=p>>>26,se=p&67108863,D=Math.min(N,h.length-1),ee=Math.max(0,N-c.length+1);ee<=D;ee++){var q=N-ee|0;M=c.words[q]|0,I=h.words[ee]|0,S=M*I+se,Z+=S/67108864|0,se=S&67108863}g.words[N]=se|0,p=Z|0}return p!==0?g.words[N]=p|0:g.length--,g._strip()}var z=function(c,h,g){var _=c.words,M=h.words,I=g.words,S=0,d,p,N,Z=_[0]|0,se=Z&8191,D=Z>>>13,ee=_[1]|0,q=ee&8191,k=ee>>>13,K=_[2]|0,w=K&8191,$=K>>>13,ne=_[3]|0,ce=ne&8191,he=ne>>>13,ye=_[4]|0,we=ye&8191,Re=ye>>>13,Qe=_[5]|0,Pe=Qe&8191,Ne=Qe>>>13,Me=_[6]|0,me=Me&8191,Ce=Me>>>13,Te=_[7]|0,ve=Te&8191,Oe=Te>>>13,Se=_[8]|0,be=Se&8191,qe=Se>>>13,Ie=_[9]|0,_e=Ie&8191,He=Ie>>>13,Ve=M[0]|0,Ee=Ve&8191,Ke=Ve>>>13,ut=M[1]|0,Ge=ut&8191,_t=ut>>>13,lt=M[2]|0,We=lt&8191,Et=lt>>>13,Mt=M[3]|0,Fe=Mt&8191,Xe=Mt>>>13,tt=M[4]|0,Be=tt&8191,et=tt>>>13,Ze=M[5]|0,$e=Ze&8191,ft=Ze>>>13,rt=M[6]|0,ze=rt&8191,it=rt>>>13,st=M[7]|0,Le=st&8191,Ye=st>>>13,ht=M[8]|0,je=ht&8191,Nt=ht>>>13,Tt=M[9]|0,at=Tt&8191,bt=Tt>>>13;g.negative=c.negative^h.negative,g.length=19,d=Math.imul(se,Ee),p=Math.imul(se,Ke),p=p+Math.imul(D,Ee)|0,N=Math.imul(D,Ke);var Nr=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Nr>>>26)|0,Nr&=67108863,d=Math.imul(q,Ee),p=Math.imul(q,Ke),p=p+Math.imul(k,Ee)|0,N=Math.imul(k,Ke),d=d+Math.imul(se,Ge)|0,p=p+Math.imul(se,_t)|0,p=p+Math.imul(D,Ge)|0,N=N+Math.imul(D,_t)|0;var Tr=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Tr>>>26)|0,Tr&=67108863,d=Math.imul(w,Ee),p=Math.imul(w,Ke),p=p+Math.imul($,Ee)|0,N=Math.imul($,Ke),d=d+Math.imul(q,Ge)|0,p=p+Math.imul(q,_t)|0,p=p+Math.imul(k,Ge)|0,N=N+Math.imul(k,_t)|0,d=d+Math.imul(se,We)|0,p=p+Math.imul(se,Et)|0,p=p+Math.imul(D,We)|0,N=N+Math.imul(D,Et)|0;var Fr=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Fr>>>26)|0,Fr&=67108863,d=Math.imul(ce,Ee),p=Math.imul(ce,Ke),p=p+Math.imul(he,Ee)|0,N=Math.imul(he,Ke),d=d+Math.imul(w,Ge)|0,p=p+Math.imul(w,_t)|0,p=p+Math.imul($,Ge)|0,N=N+Math.imul($,_t)|0,d=d+Math.imul(q,We)|0,p=p+Math.imul(q,Et)|0,p=p+Math.imul(k,We)|0,N=N+Math.imul(k,Et)|0,d=d+Math.imul(se,Fe)|0,p=p+Math.imul(se,Xe)|0,p=p+Math.imul(D,Fe)|0,N=N+Math.imul(D,Xe)|0;var Br=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Br>>>26)|0,Br&=67108863,d=Math.imul(we,Ee),p=Math.imul(we,Ke),p=p+Math.imul(Re,Ee)|0,N=Math.imul(Re,Ke),d=d+Math.imul(ce,Ge)|0,p=p+Math.imul(ce,_t)|0,p=p+Math.imul(he,Ge)|0,N=N+Math.imul(he,_t)|0,d=d+Math.imul(w,We)|0,p=p+Math.imul(w,Et)|0,p=p+Math.imul($,We)|0,N=N+Math.imul($,Et)|0,d=d+Math.imul(q,Fe)|0,p=p+Math.imul(q,Xe)|0,p=p+Math.imul(k,Fe)|0,N=N+Math.imul(k,Xe)|0,d=d+Math.imul(se,Be)|0,p=p+Math.imul(se,et)|0,p=p+Math.imul(D,Be)|0,N=N+Math.imul(D,et)|0;var Lr=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Lr>>>26)|0,Lr&=67108863,d=Math.imul(Pe,Ee),p=Math.imul(Pe,Ke),p=p+Math.imul(Ne,Ee)|0,N=Math.imul(Ne,Ke),d=d+Math.imul(we,Ge)|0,p=p+Math.imul(we,_t)|0,p=p+Math.imul(Re,Ge)|0,N=N+Math.imul(Re,_t)|0,d=d+Math.imul(ce,We)|0,p=p+Math.imul(ce,Et)|0,p=p+Math.imul(he,We)|0,N=N+Math.imul(he,Et)|0,d=d+Math.imul(w,Fe)|0,p=p+Math.imul(w,Xe)|0,p=p+Math.imul($,Fe)|0,N=N+Math.imul($,Xe)|0,d=d+Math.imul(q,Be)|0,p=p+Math.imul(q,et)|0,p=p+Math.imul(k,Be)|0,N=N+Math.imul(k,et)|0,d=d+Math.imul(se,$e)|0,p=p+Math.imul(se,ft)|0,p=p+Math.imul(D,$e)|0,N=N+Math.imul(D,ft)|0;var er=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(er>>>26)|0,er&=67108863,d=Math.imul(me,Ee),p=Math.imul(me,Ke),p=p+Math.imul(Ce,Ee)|0,N=Math.imul(Ce,Ke),d=d+Math.imul(Pe,Ge)|0,p=p+Math.imul(Pe,_t)|0,p=

22p+Math.imul(Ne,Ge)|0,N=N+Math.imul(Ne,_t)|0,d=d+Math.imul(we,We)|0,p=p+Math.imul(we,Et)|0,p=p+Math.imul(Re,We)|0,N=N+Math.imul(Re,Et)|0,d=d+Math.imul(ce,Fe)|0,p=p+Math.imul(ce,Xe)|0,p=p+Math.imul(he,Fe)|0,N=N+Math.imul(he,Xe)|0,d=d+Math.imul(w,Be)|0,p=p+Math.imul(w,et)|0,p=p+Math.imul($,Be)|0,N=N+Math.imul($,et)|0,d=d+Math.imul(q,$e)|0,p=p+Math.imul(q,ft)|0,p=p+Math.imul(k,$e)|0,N=N+Math.imul(k,ft)|0,d=d+Math.imul(se,ze)|0,p=p+Math.imul(se,it)|0,p=p+Math.imul(D,ze)|0,N=N+Math.imul(D,it)|0;var Xr=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Xr>>>26)|0,Xr&=67108863,d=Math.imul(ve,Ee),p=Math.imul(ve,Ke),p=p+Math.imul(Oe,Ee)|0,N=Math.imul(Oe,Ke),d=d+Math.imul(me,Ge)|0,p=p+Math.imul(me,_t)|0,p=p+Math.imul(Ce,Ge)|0,N=N+Math.imul(Ce,_t)|0,d=d+Math.imul(Pe,We)|0,p=p+Math.imul(Pe,Et)|0,p=p+Math.imul(Ne,We)|0,N=N+Math.imul(Ne,Et)|0,d=d+Math.imul(we,Fe)|0,p=p+Math.imul(we,Xe)|0,p=p+Math.imul(Re,Fe)|0,N=N+Math.imul(Re,Xe)|0,d=d+Math.imul(ce,Be)|0,p=p+Math.imul(ce,et)|0,p=p+Math.imul(he,Be)|0,N=N+Math.imul(he,et)|0,d=d+Math.imul(w,$e)|0,p=p+Math.imul(w,ft)|0,p=p+Math.imul($,$e)|0,N=N+Math.imul($,ft)|0,d=d+Math.imul(q,ze)|0,p=p+Math.imul(q,it)|0,p=p+Math.imul(k,ze)|0,N=N+Math.imul(k,it)|0,d=d+Math.imul(se,Le)|0,p=p+Math.imul(se,Ye)|0,p=p+Math.imul(D,Le)|0,N=N+Math.imul(D,Ye)|0;var Ji=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Ji>>>26)|0,Ji&=67108863,d=Math.imul(be,Ee),p=Math.imul(be,Ke),p=p+Math.imul(qe,Ee)|0,N=Math.imul(qe,Ke),d=d+Math.imul(ve,Ge)|0,p=p+Math.imul(ve,_t)|0,p=p+Math.imul(Oe,Ge)|0,N=N+Math.imul(Oe,_t)|0,d=d+Math.imul(me,We)|0,p=p+Math.imul(me,Et)|0,p=p+Math.imul(Ce,We)|0,N=N+Math.imul(Ce,Et)|0,d=d+Math.imul(Pe,Fe)|0,p=p+Math.imul(Pe,Xe)|0,p=p+Math.imul(Ne,Fe)|0,N=N+Math.imul(Ne,Xe)|0,d=d+Math.imul(we,Be)|0,p=p+Math.imul(we,et)|0,p=p+Math.imul(Re,Be)|0,N=N+Math.imul(Re,et)|0,d=d+Math.imul(ce,$e)|0,p=p+Math.imul(ce,ft)|0,p=p+Math.imul(he,$e)|0,N=N+Math.imul(he,ft)|0,d=d+Math.imul(w,ze)|0,p=p+Math.imul(w,it)|0,p=p+Math.imul($,ze)|0,N=N+Math.imul($,it)|0,d=d+Math.imul(q,Le)|0,p=p+Math.imul(q,Ye)|0,p=p+Math.imul(k,Le)|0,N=N+Math.imul(k,Ye)|0,d=d+Math.imul(se,je)|0,p=p+Math.imul(se,Nt)|0,p=p+Math.imul(D,je)|0,N=N+Math.imul(D,Nt)|0;var Zr=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Zr>>>26)|0,Zr&=67108863,d=Math.imul(_e,Ee),p=Math.imul(_e,Ke),p=p+Math.imul(He,Ee)|0,N=Math.imul(He,Ke),d=d+Math.imul(be,Ge)|0,p=p+Math.imul(be,_t)|0,p=p+Math.imul(qe,Ge)|0,N=N+Math.imul(qe,_t)|0,d=d+Math.imul(ve,We)|0,p=p+Math.imul(ve,Et)|0,p=p+Math.imul(Oe,We)|0,N=N+Math.imul(Oe,Et)|0,d=d+Math.imul(me,Fe)|0,p=p+Math.imul(me,Xe)|0,p=p+Math.imul(Ce,Fe)|0,N=N+Math.imul(Ce,Xe)|0,d=d+Math.imul(Pe,Be)|0,p=p+Math.imul(Pe,et)|0,p=p+Math.imul(Ne,Be)|0,N=N+Math.imul(Ne,et)|0,d=d+Math.imul(we,$e)|0,p=p+Math.imul(we,ft)|0,p=p+Math.imul(Re,$e)|0,N=N+Math.imul(Re,ft)|0,d=d+Math.imul(ce,ze)|0,p=p+Math.imul(ce,it)|0,p=p+Math.imul(he,ze)|0,N=N+Math.imul(he,it)|0,d=d+Math.imul(w,Le)|0,p=p+Math.imul(w,Ye)|0,p=p+Math.imul($,Le)|0,N=N+Math.imul($,Ye)|0,d=d+Math.imul(q,je)|0,p=p+Math.imul(q,Nt)|0,p=p+Math.imul(k,je)|0,N=N+Math.imul(k,Nt)|0,d=d+Math.imul(se,at)|0,p=p+Math.imul(se,bt)|0,p=p+Math.imul(D,at)|0,N=N+Math.imul(D,bt)|0;var Wi=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Wi>>>26)|0,Wi&=67108863,d=Math.imul(_e,Ge),p=Math.imul(_e,_t),p=p+Math.imul(He,Ge)|0,N=Math.imul(He,_t),d=d+Math.imul(be,We)|0,p=p+Math.imul(be,Et)|0,p=p+Math.imul(qe,We)|0,N=N+Math.imul(qe,Et)|0,d=d+Math.imul(ve,Fe)|0,p=p+Math.imul(ve,Xe)|0,p=p+Math.imul(Oe,Fe)|0,N=N+Math.imul(Oe,Xe)|0,d=d+Math.imul(me,Be)|0,p=p+Math.imul(me,et)|0,p=p+Math.imul(Ce,Be)|0,N=N+Math.imul(Ce,et)|0,d=d+Math.imul(Pe,$e)|0,p=p+Math.imul(Pe,ft)|0,p=p+Math.imul(Ne,$e)|0,N=N+Math.imul(Ne,ft)|0,d=d+Math.imul(we,ze)|0,p=p+Math.imul(we,it)|0,p=p+Math.imul(Re,ze)|0,N=N+Math.imul(Re,it)|0,d=d+Math.imul(ce,Le)|0,p=p+Math.imul(ce,Ye)|0,p=p+Math.imul(he,Le)|0,N=N+Math.imul(he,Ye)|0,d=d+Math.imul(w,je)|0,p=p+Math.imul(w,Nt)|0,p=p+Math.imul($,je)|0,N=N+Math.imul($,Nt)|0,d=d+Math.imul(q,at)|0,p=p+Math.imul(q,bt)|0,p=p+Math.imul(k,at)|0,N=N+Math.imul(k,bt)|0;var Yi=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Yi>>>26)|0,Yi&=67108863,d=Math.imul(_e,We),p=Math.imul(_e,Et),p=p+Math.imul(He,We)|0,N=Math.imul(He,Et),d=d+Math.imul(be,Fe)|0,p=p+Math.imul(be,Xe)|0,p=

22p+Math.imul(qe,Fe)|0,N=N+Math.imul(qe,Xe)|0,d=d+Math.imul(ve,Be)|0,p=p+Math.imul(ve,et)|0,p=p+Math.imul(Oe,Be)|0,N=N+Math.imul(Oe,et)|0,d=d+Math.imul(me,$e)|0,p=p+Math.imul(me,ft)|0,p=p+Math.imul(Ce,$e)|0,N=N+Math.imul(Ce,ft)|0,d=d+Math.imul(Pe,ze)|0,p=p+Math.imul(Pe,it)|0,p=p+Math.imul(Ne,ze)|0,N=N+Math.imul(Ne,it)|0,d=d+Math.imul(we,Le)|0,p=p+Math.imul(we,Ye)|0,p=p+Math.imul(Re,Le)|0,N=N+Math.imul(Re,Ye)|0,d=d+Math.imul(ce,je)|0,p=p+Math.imul(ce,Nt)|0,p=p+Math.imul(he,je)|0,N=N+Math.imul(he,Nt)|0,d=d+Math.imul(w,at)|0,p=p+Math.imul(w,bt)|0,p=p+Math.imul($,at)|0,N=N+Math.imul($,bt)|0;var ei=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(ei>>>26)|0,ei&=67108863,d=Math.imul(_e,Fe),p=Math.imul(_e,Xe),p=p+Math.imul(He,Fe)|0,N=Math.imul(He,Xe),d=d+Math.imul(be,Be)|0,p=p+Math.imul(be,et)|0,p=p+Math.imul(qe,Be)|0,N=N+Math.imul(qe,et)|0,d=d+Math.imul(ve,$e)|0,p=p+Math.imul(ve,ft)|0,p=p+Math.imul(Oe,$e)|0,N=N+Math.imul(Oe,ft)|0,d=d+Math.imul(me,ze)|0,p=p+Math.imul(me,it)|0,p=p+Math.imul(Ce,ze)|0,N=N+Math.imul(Ce,it)|0,d=d+Math.imul(Pe,Le)|0,p=p+Math.imul(Pe,Ye)|0,p=p+Math.imul(Ne,Le)|0,N=N+Math.imul(Ne,Ye)|0,d=d+Math.imul(we,je)|0,p=p+Math.imul(we,Nt)|0,p=p+Math.imul(Re,je)|0,N=N+Math.imul(Re,Nt)|0,d=d+Math.imul(ce,at)|0,p=p+Math.imul(ce,bt)|0,p=p+Math.imul(he,at)|0,N=N+Math.imul(he,bt)|0;var 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Ii=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(Ii>>>26)|0,Ii&=67108863,d=Math.imul(_e,$e),p=Math.imul(_e,ft),p=p+Math.imul(He,$e)|0,N=Math.imul(He,ft),d=d+Math.imul(be,ze)|0,p=p+Math.imul(be,it)|0,p=p+Math.imul(qe,ze)|0,N=N+Math.imul(qe,it)|0,d=d+Math.imul(ve,Le)|0,p=p+Math.imul(ve,Ye)|0,p=p+Math.imul(Oe,Le)|0,N=N+Math.imul(Oe,Ye)|0,d=d+Math.imul(me,je)|0,p=p+Math.imul(me,Nt)|0,p=p+Math.imul(Ce,je)|0,N=N+Math.imul(Ce,Nt)|0,d=d+Math.imul(Pe,at)|0,p=p+Math.imul(Pe,bt)|0,p=p+Math.imul(Ne,at)|0,N=N+Math.imul(Ne,bt)|0;var lr=(S+d|0)+((p&8191)<<13)|0;S=(N+(p>>>13)|0)+(lr>>>26)|0,lr&=67108863,d=Math.imul(_e,ze),p=Math.imul(_e,it),p=p+Math.imul(He,ze)|0,N=Math.imul(He,it),d=d+Math.imul(be,Le)|0,p=p+Math.imul(be,Ye)|0,p=p+Math.imul(qe,Le)|0,N=N+Math.imul(qe,Ye)|0,d=d+Math.imul(ve,je)|0,p=p+Math.imul(ve,Nt)|0,p=p+Math.imul(Oe,je)|0,N=N+Math.imul(Oe,Nt)|0,d=d+Math.imul(me,at)|0,p=p+Math.imul(me,bt)|0,p=p+Math.imul(Ce,at)|0,N=N+Math.imul(Ce,bt)|0;var 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c=="number"),i(c<67108864),c<0?this.isubn(-c):this.negative!==0?this.length===1&&(this.words[0]|0)<=c?(this.words[0]=c-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(c),this.negative=1,this):this._iaddn(c)},a.prototype._iaddn=function(c){this.words[0]+=c;for(var h=0;h<this.length&&this.words[h]>=67108864;h++)this.words[h]-=67108864,h===this.length-1?this.words[h+1]=1:this.words[h+1]++;return this.length=Math.max(this.length,h+1),this},a.prototype.isubn=function(c){if(i(typeof c=="number"),i(c<67108864),c<0)return this.iaddn(-c);if(this.negative!==0)return this.negative=0,this.iaddn(c),this.negative=1,this;if(this.words[0]-=c,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var h=0;h<this.length&&this.words[h]<0;h++)this.words[h]+=67108864,this.words[h+1]-=1;return this._strip()},a.prototype.addn=function(c){return this.clone().iaddn(c)},a.prototype.subn=function(c){return this.clone().isubn(c)},a.prototype.iabs=function(){return this.negative=0,this},a.prototype.abs=function(){return this.clone().iabs()},a.prototype._ishlnsubmul=function(c,h,g){var _=c.length+g,M;this._expand(_);var I,S=0;for(M=0;M<c.length;M++){I=(this.words[M+g]|0)+S;var d=(c.words[M]|0)*h;I-=d&67108863,S=(I>>26)-(d/67108864|0),this.words[M+g]=I&67108863}for(;M<this.length-g;M++)I=(this.words[M+g]|0)+S,S=I>>26,this.words[M+g]=I&67108863;if(S===0)return this._strip();for(i(S===-1),S=0,M=0;M<this.length;M++)I=-(this.words[M]|0)+S,S=I>>26,this.words[M]=I&67108863;return this.negative=1,this._strip()},a.prototype._wordDiv=function(c,h){var g=this.length-c.length,_=this.clone(),M=c,I=M.words[M.length-1]|0,S=this._countBits(I);g=26-S,g!==0&&(M=M.ushln(g),_.iushln(g),I=M.words[M.length-1]|0);var d=_.length-M.length,p;if(h!=="mod"){p=new a(null),p.length=d+1,p.words=new Array(p.length);for(var N=0;N<p.length;N++)p.words[N]=0}var Z=_.clone()._ishlnsubmul(M,1,d);Z.negative===0&&(_=Z,p&&(p.words[d]=1));for(var se=d-1;se>=0;se--){var D=(_.words[M.length+se]|0)*67108864+(_.words[M.length+se-1]|0);for(D=Math.min(D/I|0,67108863),_._ishlnsubmul(M,D,se);_.negative!==0;)D--,_.negative=0,_._ishlnsubmul(M,1,se),_.isZero()||(_.negative^=1);p&&(p.words[se]=D)}return p&&p._strip(),_._strip(),h!=="div"&&g!==0&&_.iushrn(g),{div:p||null,mod:_}},a.prototype.divmod=function(c,h,g){if(i(!c.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var _,M,I;return this.negative!==0&&c.negative===0?(I=this.neg().divmod(c,h),h!=="mod"&&(_=I.div.neg()),h!=="div"&&(M=I.mod.neg(),g&&M.negative!==0&&M.iadd(c)),{div:_,mod:M}):this.negative===0&&c.negative!==0?(I=this.divmod(c.neg(),h),h!=="mod"&&(_=I.div.neg()),{div:_,mod:I.mod}):this.negative&c.negative?(I=this.neg().divmod(c.neg(),h),h!=="div"&&(M=I.mod.neg(),g&&M.negative!==0&&M.isub(c)),{div:I.div,mod:M}):c.length>this.length||this.cmp(c)<0?{div:new a(0),mod:this}:c.length===1?h==="div"?{div:this.divn(c.words[0]),mod:null}:h==="mod"?{div:null,mod:new a(this.modrn(c.words[0]))}:{div:this.divn(c.words[0]),mod:new a(this.modrn(c.words[0]))}:this._wordDiv(c,h)},a.prototype.div=function(c){return this.divmod(c,"div",!1).div},a.prototype.mod=function(c){return this.divmod(c,"mod",!1).mod},a.prototype.umod=function(c){return this.divmod(c,"mod",!0).mod},a.prototype.divRound=function(c){var h=this.divmod(c);if(h.mod.isZero())return h.div;var g=h.div.negative!==0?h.mod.isub(c):h.mod,_=c.ushrn(1),M=c.andln(1),I=g.cmp(_);return I<0||M===1&&I===0?h.div:h.div.negative!==0?h.div.isubn(1):h.div.iaddn(1)},a.prototype.modrn=function(c){var h=c<0;h&&(c=-c),i(c<=67108863);for(var g=(1<<26)%c,_=0,M=this.length-1;M>=0;M--)_=(g*_+(this.words[M]|0))%c;return h?-_:_},a.prototype.modn=function(c){return this.modrn(c)},a.prototype.idivn=function(c){var h=c<0;h&&(c=-c),i(c<=67108863);for(var g=0,_=this.length-1;_>=0;_--){var M=(this.words[_]|0)+g*67108864;this.words[_]=M/c|0,g=M%c}return this._strip(),h?this.ineg():this},a.prototype.divn=function(c){return this.clone().idivn(c)},a.prototype.egcd=function(c){i(c.negative===0),i(!c.isZero());var h=this,g=c.clone();h.negative!==0?h=h.umod(c):h=h.clone();for(var _=new a(1),M=new a(0),I=new a(0),S=new a(1),d=0;h.isEven()&&g.isEven();)h.iushrn(1),g.iushrn(1),++d;for(var p=g.clone(),N=h.clone();!h.isZero();){for(var Z=0,se=1;!(h.words[0]&se)&&Z<26;++Z,se<<=1);if(Z>0)for(h.iushrn(Z);Z-- >0;)(_.isOdd()||M.isOdd())&&(_.iadd(p),M.isub(N)),_.iushrn(1),M.iushrn(1);for(var D=0,ee=1;!(g.words[0]&ee)&&D<26;++D,ee<<=1);if(D>0)for(g.iushrn(D);D-- >0;)(I.isOdd()||S.isOdd())&&(I.iadd(p),S.isub(N)),I.iushrn(1),S.iushrn(1);h.cmp(g)>=0?(h.isub(g),_.isub(I),M.isub(S)):(g.isub(h),I.isub(_),S.isub(M))}return{a:I,b:S,gcd:g.iushln(d)}},a.prototype._invmp=function(c){i(c.negative===0),i(!c.isZero());var h=this,g=c.clone();h.negative!==0?h=h.umod(c):h=h.clone();for(var _=new a(1),M=new a(0),I=g.clone();h.cmpn(1)>0&&g.cmpn(1)>0;){for(var S=0,d=1;!(h.words[0]&d)&&S<26;++S,d<<=1);if(S>0)for(h.iushrn(S);S-- >0;)_.isOdd()&&_.iadd(I),_.iushrn(1);for(var p=0,N=1;!(g.words[0]&N)&&p<26;++p,N<<=1);if(p>0)for(g.iushrn(p);p-- >0;)M.isOdd()&&M.iadd(I),M.iushrn(1);h.cmp(g)>=0?(h.isub(g),_.isub(M)):(g.isub(h),M.isub(_))}var Z;return h.cmpn(1)===0?Z=_:Z=M,Z.cmpn(0)<0&&Z.iadd(c),Z},a.prototype.gcd=function(c){if(this.isZero())return c.abs();if(c.isZero())return this.abs();var h=this.clone(),g=c.clone();h.negative=0,g.negative=0;for(var _=0;h.isEven()&&g.isEven();_++)h.iushrn(1),g.iushrn(1);do{for(;h.isEven();)h.iushrn(1);for(;g.isEven();)g.iushrn(1);var M=h.cmp(g);if(M<0){var I=h;h=g,g=I}else if(M===0||g.cmpn(1)===0)break;h.isub(g)}while(!0);return g.iushln(_)},a.prototype.invm=function(c){return this.egcd(c).a.umod(c)},a.prototype.isEven=function(){return(this.words[0]&1)===0},a.prototype.isOdd=function(){return(this.words[0]&1)===1},a.prototype.andln=function(c){return this.words[0]&c},a.prototype.bincn=function(c){i(typeof c=="number");var h=c%26,g=(c-h)/26,_=1<<h;if(this.length<=g)return this._expand(g+1),this.words[g]|=_,this;for(var M=_,I=g;M!==0&&I<this.length;I++){var S=this.words[I]|0;S+=M,M=S>>>26,S&=67108863,this.words[I]=S}return M!==0&&(this.words[I]=M,this.length++),this},a.prototype.isZero=function(){return this.length===1&&this.words[0]===0},a.prototype.cmpn=function(c){var h=c<0;if(this.negative!==0&&!h)return-1;if(this.negative===0&&h)return 1;this._strip();var g;if(this.length>1)g=1;else{h&&(c=-c),i(c<=67108863,"Number is too big");var _=this.words[0]|0;g=_===c?0:_<c?-1:1}return this.negative!==0?-g|0:g},a.prototype.cmp=function(c){if(this.negative!==0&&c.negative===0)return-1;if(this.negative===0&&c.negative!==0)return 1;var h=this.ucmp(c);return this.negative!==0?-h|0:h},a.prototype.ucmp=function(c){if(this.length>c.length)return 1;if(this.length<c.length)return-1;for(var h=0,g=this.length-1;g>=0;g--){var _=this.words[g]|0,M=c.words[g]|0;if(_!==M){_<M?h=-1:_>M&&(h=1);break}}return h},a.prototype.gtn=function(c){return this.cmpn(c)===1},a.prototype.gt=function(c){return this.cmp(c)===1},a.prototype.gten=function(c){return this.cmpn(c)>=0},a.prototype.gte=function(c){return this.cmp(c)>=0},a.prototype.ltn=function(c){return this.cmpn(c)===-1},a.prototype.lt=function(c){return this.cmp(c)===-1},a.prototype.lten=function(c){return this.cmpn(c)<=0},a.prototype.lte=function(c){return this.cmp(c)<=0},a.prototype.eqn=function(c){return this.cmpn(c)===0},a.prototype.eq=function(c){return this.cmp(c)===0},a.red=function(c){return new B(c)},a.prototype.toRed=function(c){return i(!this.red,"Already a number in reduction context"),i(this.negative===0,"red works only with positives"),c.convertTo(this)._forceRed(c)},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},a.prototype._forceRed=function(c){return this.red=c,this},a.prototype.forceRed=function(c){return i(!this.red,"Already a number in reduction context"),this._forceRed(c)},a.prototype.redAdd=function(c){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,c)},a.prototype.redIAdd=function(c){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,c)},a.prototype.redSub=function(c){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,c)},a.prototype.redISub=function(c){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,c)},a.prototype.redShl=function(c){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,c)},a.prototype.redMul=function(c){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,c),this.red.mul(this,c)},a.prototype.redIMul=function(c){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,c),this.red.imul(this,c)},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},a.prototype.redPow=function(c){return i(this.red&&!c.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,c)};var j={k256:null,p224:null,p192:null,p25519:null};function G(c,h){this.name=c,this.p=new a(h,16),this.n=this.p.bitLength(),this.k=new a(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}G.prototype._tmp=function(){var c=new a(null);return c.words=new Array(Math.ceil(this.n/13)),c},G.prototype.ireduce=function(c){var h=c,g;do this.split(h,this.tmp),h=this.imulK(h),h=h.iadd(this.tmp),g=h.bitLength();while(g>this.n);var _=g<this.n?-1:h.ucmp(this.p);return _===0?(h.words[0]=0,h.length=1):_>

220?h.isub(this.p):h.strip!==void 0?h.strip():h._strip(),h},G.prototype.split=function(c,h){c.iushrn(this.n,0,h)},G.prototype.imulK=function(c){return c.imul(this.k)};function E(){G.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}n(E,G),E.prototype.split=function(c,h){for(var g=4194303,_=Math.min(c.length,9),M=0;M<_;M++)h.words[M]=c.words[M];if(h.length=_,c.length<=9){c.words[0]=0,c.length=1;return}var I=c.words[9];for(h.words[h.length++]=I&g,M=10;M<c.length;M++){var S=c.words[M]|0;c.words[M-10]=(S&g)<<4|I>>>22,I=S}I>>>=22,c.words[M-10]=I,I===0&&c.length>10?c.length-=10:c.length-=9},E.prototype.imulK=function(c){c.words[c.length]=0,c.words[c.length+1]=0,c.length+=2;for(var h=0,g=0;g<c.length;g++){var _=c.words[g]|0;h+=_*977,c.words[g]=h&67108863,h=_*64+(h/67108864|0)}return c.words[c.length-1]===0&&(c.length--,c.words[c.length-1]===0&&c.length--),c};function F(){G.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}n(F,G);function ae(){G.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}n(ae,G);function le(){G.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}n(le,G),le.prototype.imulK=function(c){for(var h=0,g=0;g<c.length;g++){var _=(c.words[g]|0)*19+h,M=_&67108863;_>>>=26,c.words[g]=M,h=_}return h!==0&&(c.words[c.length++]=h),c},a._prime=function(c){if(j[c])return j[c];var h;if(c==="k256")h=new E;else if(c==="p224")h=new F;else if(c==="p192")h=new ae;else if(c==="p25519")h=new le;else throw new Error("Unknown prime "+c);return j[c]=h,h};function B(c){if(typeof c=="string"){var h=a._prime(c);this.m=h.p,this.prime=h}else i(c.gtn(1),"modulus must be greater than 1"),this.m=c,this.prime=null}B.prototype._verify1=function(c){i(c.negative===0,"red works only with positives"),i(c.red,"red works only with red numbers")},B.prototype._verify2=function(c,h){i((c.negative|h.negative)===0,"red works only with positives"),i(c.red&&c.red===h.red,"red works only with red numbers")},B.prototype.imod=function(c){return this.prime?this.prime.ireduce(c)._forceRed(this):(y(c,c.umod(this.m)._forceRed(this)),c)},B.prototype.neg=function(c){return c.isZero()?c.clone():this.m.sub(c)._forceRed(this)},B.prototype.add=function(c,h){this._verify2(c,h);var g=c.add(h);return g.cmp(this.m)>=0&&g.isub(this.m),g._forceRed(this)},B.prototype.iadd=function(c,h){this._verify2(c,h);var g=c.iadd(h);return g.cmp(this.m)>=0&&g.isub(this.m),g},B.prototype.sub=function(c,h){this._verify2(c,h);var g=c.sub(h);return g.cmpn(0)<0&&g.iadd(this.m),g._forceRed(this)},B.prototype.isub=function(c,h){this._verify2(c,h);var g=c.isub(h);return g.cmpn(0)<0&&g.iadd(this.m),g},B.prototype.shl=function(c,h){return this._verify1(c),this.imod(c.ushln(h))},B.prototype.imul=function(c,h){return this._verify2(c,h),this.imod(c.imul(h))},B.prototype.mul=function(c,h){return this._verify2(c,h),this.imod(c.mul(h))},B.prototype.isqr=function(c){return this.imul(c,c.clone())},B.prototype.sqr=function(c){return this.mul(c,c)},B.prototype.sqrt=function(c){if(c.isZero())return c.clone();var h=this.m.andln(3);if(i(h%2===1),h===3){var g=this.m.add(new a(1)).iushrn(2);return this.pow(c,g)}for(var _=this.m.subn(1),M=0;!_.isZero()&&_.andln(1)===0;)M++,_.iushrn(1);i(!_.isZero());var I=new a(1).toRed(this),S=I.redNeg(),d=this.m.subn(1).iushrn(1),p=this.m.bitLength();for(p=new a(2*p*p).toRed(this);this.pow(p,d).cmp(S)!==0;)p.redIAdd(S);for(var N=this.pow(p,_),Z=this.pow(c,_.addn(1).iushrn(1)),se=this.pow(c,_),D=M;se.cmp(I)!==0;){for(var ee=se,q=0;ee.cmp(I)!==0;q++)ee=ee.redSqr();i(q<D);var k=this.pow(N,new a(1).iushln(D-q-1));Z=Z.redMul(k),N=k.redSqr(),se=se.redMul(N),D=q}return Z},B.prototype.invm=function(c){var h=c._invmp(this.m);return h.negative!==0?(h.negative=0,this.imod(h).redNeg()):this.imod(h)},B.prototype.pow=function(c,h){if(h.isZero())return new a(1).toRed(this);if(h.cmpn(1)===0)return c.clone();var g=4,_=new Array(1<<g);_[0]=new a(1).toRed(this),_[1]=c;for(var M=2;M<_.length;M++)_[M]=this.mul(_[M-1],c);var I=_[0],S=0,d=0,p=h.bitLength()%26;for(p===0&&(p=26),M=h.length-1;M>=0;M--){for(var N=h.words[M],Z=p-1;Z>=0;Z--){var se=N>>Z&1;if(I!==_[0]&&(I=this.sqr(I)),se===0&&S===0){d=0;continue}S<<=1,S|=se,d++,!(d!==g&&(M!==0||Z!==0))&&(I=this.mul(I,_[S]),d=0,S=0)}p=26}return I},B.prototype.convertTo=function(c){var h=c.umod(this.m);return h===c?h.clone():h},B.prototype.convertFrom=function(c){var h=c.clone();return h.red=null,h},a.mont=function(c){return new m(c)};function m(c){B.call(this,c),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new a(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}n(m,B),m.prototype.convertTo=function(c){return this.imod(c.ushln(this.shift))},m.prototype.convertFrom=function(c){var h=this.imod(c.mul(this.rinv));return h.red=null,h},m.prototype.imul=function(c,h){if(c.isZero()||h.isZero())return c.words[0]=0,c.length=1,c;var g=c.imul(h),_=g.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),M=g.isub(_).iushrn(this.shift),I=M;return M.cmp(this.m)>=0?I=M.isub(this.m):M.cmpn(0)<0&&(I=M.iadd(this.m)),I._forceRed(this)},m.prototype.mul=function(c,h){if(c.isZero()||h.isZero())return new a(0)._forceRed(this);var g=c.mul(h),_=g.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),M=g.isub(_).iushrn(this.shift),I=M;return M.cmp(this.m)>=0?I=M.isub(this.m):M.cmpn(0)<0&&(I=M.iadd(this.m)),I._forceRed(this)},m.prototype.invm=function(c){var h=this.imod(c._invmp(this.m).mul(this.r2));return h._forceRed(this)}})(r,jb)})(Vb);var vt=Vb.exports;const Gb="bignumber/5.7.0";var bh=vt.BN;const hs=new Pr(Gb),El={},W1=9007199254740991;function CE(r){return r!=null&&(Gt.isBigNumber(r)||typeof r=="number"&&r%1===0||typeof r=="string"&&!!r.match(/^-?[0-9]+$/)||Ai(r)||typeof r=="bigint"||yo(r))}let Y1=!1;class Gt{constructor(e,t){e!==El&&hs.throwError("cannot call constructor directly; use BigNumber.from",Pr.errors.UNSUPPORTED_OPERATION,{operation:"new (BigNumber)"}),this._hex=t,this._isBigNumber=!0,Object.freeze(this)}fromTwos(e){return ai(Dt(this).fromTwos(e))}toTwos(e){return ai(Dt(this).toTwos(e))}abs(){return this._hex[0]==="-"?Gt.from(this._hex.substring(1)):this}add(e){return ai(Dt(this).add(Dt(e)))}sub(e){return ai(Dt(this).sub(Dt(e)))}div(e){return Gt.from(e).isZero()&&Bi("division-by-zero","div"),ai(Dt(this).div(Dt(e)))}mul(e){return ai(Dt(this).mul(Dt(e)))}mod(e){const t=Dt(e);return t.isNeg()&&Bi("division-by-zero","mod"),ai(Dt(this).umod(t))}pow(e){const t=Dt(e);return t.isNeg()&&Bi("negative-power","pow"),ai(Dt(this).pow(t))}and(e){const t=Dt(e);return(this.isNegative()||t.isNeg())&&Bi("unbound-bitwise-result","and"),ai(Dt(this).and(t))}or(e){const t=Dt(e);return(this.isNegative()||t.isNeg())&&Bi("unbound-bitwise-result","or"),ai(Dt(this).or(t))}xor(e){const t=Dt(e);return(this.isNegative()||t.isNeg())&&Bi("unbound-bitwise-result","xor"),ai(Dt(this).xor(t))}mask(e){return(this.isNegative()||e<0)&&Bi("negative-width","mask"),ai(Dt(this).maskn(e))}shl(e){return(this.isNegative()||e<0)&&Bi("negative-width","shl"),ai(Dt(this).shln(e))}shr(e){return(this.isNegative()||e<0)&&Bi("negative-width","shr"),ai(Dt(this).shrn(e))}eq(e){return Dt(this).eq(Dt(e))}lt(e){return Dt(this).lt(Dt(e))}lte(e){return Dt(this).lte(Dt(e))}gt(e){return Dt(this).gt(Dt(e))}gte(e){return Dt(this).gte(Dt(e))}isNegative(){return this._hex[0]==="-"}isZero(){return Dt(this).isZero()}toNumber(){try{return Dt(this).toNumber()}catch{Bi("overflow","toNumber",this.toString())}return null}toBigInt(){try{return BigInt(this.toString())}catch{}return hs.throwError("this platform does not support BigInt",Pr.errors.UNSUPPORTED_OPERATION,{value:this.toString()})}toString(){return arguments.length>0&&(arguments[0]===10?Y1||(Y1=!0,hs.warn("BigNumber.toString does not accept any parameters;

22 base-10 is assumed")):arguments[0]===16?hs.throwError("BigNumber.toString does not accept any parameters; use bigNumber.toHexString()",Pr.errors.UNEXPECTED_ARGUMENT,{}):hs.throwError("BigNumber.toString does not accept parameters",Pr.errors.UNEXPECTED_ARGUMENT,{})),Dt(this).toString(10)}toHexString(){return this._hex}toJSON(e){return{type:"BigNumber",hex:this.toHexString()}}static from(e){if(e instanceof Gt)return e;if(typeof e=="string")return e.match(/^-?0x[0-9a-f]+$/i)?new Gt(El,vc(e)):e.match(/^-?[0-9]+$/)?new Gt(El,vc(new bh(e))):hs.throwArgumentError("invalid BigNumber string","value",e);if(typeof e=="number")return e%1&&Bi("underflow","BigNumber.from",e),(e>=W1||e<=-W1)&&Bi("overflow","BigNumber.from",e),Gt.from(String(e));const t=e;if(typeof t=="bigint")return Gt.from(t.toString());if(yo(t))return Gt.from(fi(t));if(t)if(t.toHexString){const i=t.toHexString();if(typeof i=="string")return Gt.from(i)}else{let i=t._hex;if(i==null&&t.type==="BigNumber"&&(i=t.hex),typeof i=="string"&&(Ai(i)||i[0]==="-"&&Ai(i.substring(1))))return Gt.from(i)}return hs.throwArgumentError("invalid BigNumber value","value",e)}static isBigNumber(e){return!!(e&&e._isBigNumber)}}function vc(r){if(typeof r!="string")return vc(r.toString(16));if(r[0]==="-")return r=r.substring(1),r[0]==="-"&&hs.throwArgumentError("invalid hex","value",r),r=vc(r),r==="0x00"?r:"-"+r;if(r.substring(0,2)!=="0x"&&(r="0x"+r),r==="0x")return"0x00";for(r.length%2&&(r="0x0"+r.substring(2));r.length>4&&r.substring(0,4)==="0x00";)r="0x"+r.substring(4);return r}function ai(r){return Gt.from(vc(r))}function Dt(r){const e=Gt.from(r).toHexString();return e[0]==="-"?new bh("-"+e.substring(3),16):new bh(e.substring(2),16)}function Bi(r,e,t){const i={fault:r,operation:e};return t!=null&&(i.value=t),hs.throwError(r,Pr.errors.NUMERIC_FAULT,i)}function OE(r){return new bh(r,36).toString(16)}const Wr=new Pr(Gb),fc={},Jb=Gt.from(0),Wb=Gt.from(-1);function Yb(r,e,t,i){const n={fault:e,operation:t};return i!==void 0&&(n.value=i),Wr.throwError(r,Pr.errors.NUMERIC_FAULT,n)}let hc="0";for(;hc.length<256;)hc+=hc;function Hd(r){if(typeof r!="number")try{r=Gt.from(r).toNumber()}catch{}return typeof r=="number"&&r>=0&&r<=256&&!(r%1)?"1"+hc.substring(0,r):Wr.throwArgumentError("invalid decimal size","decimals",r)}function xl(r,e){e==null&&(e=0);const t=Hd(e);r=Gt.from(r);const i=r.lt(Jb);i&&(r=r.mul(Wb));let n=r.mod(t).toString();for(;n.length<t.length-1;)n="0"+n;n=n.match(/^([0-9]*[1-9]|0)(0*)/)[1];const a=r.div(t).toString();return t.length===1?r=a:r=a+"."+n,i&&(r="-"+r),r}function as(r,e){e==null&&(e=0);const t=Hd(e);(typeof r!="string"||!r.match(/^-?[0-9.]+$/))&&Wr.throwArgumentError("invalid decimal value","value",r);const i=r.substring(0,1)==="-";i&&(r=r.substring(1)),r==="."&&Wr.throwArgumentError("missing value","value",r);const n=r.split(".");n.length>2&&Wr.throwArgumentError("too many decimal points","value",r);let a=n[0],f=n[1];for(a||(a="0"),f||(f="0");f[f.length-1]==="0";)f=f.substring(0,f.length-1);for(f.length>t.length-1&&Yb("fractional component exceeds decimals","underflow","parseFixed"),f===""&&(f="0");f.length<t.length-1;)f+="0";const u=Gt.from(a),b=Gt.from(f);let v=u.mul(t).add(b);return i&&(v=v.mul(Wb)),v}let Sl=class hd{constructor(e,t,i,n){e!==fc&&Wr.throwError("cannot use FixedFormat constructor; use FixedFormat.from",Pr.errors.UNSUPPORTED_OPERATION,{operation:"new FixedFormat"}),this.signed=t,this.width=i,this.decimals=n,this.name=(t?"":"u")+"fixed"+String(i)+"x"+String(n),this._multiplier=Hd(n),Object.freeze(this)}static from(e){if(e instanceof hd)return e;typeof e=="number"&&(e=`fixed128x${e}`);let t=!0,i=128,n=18;if(typeof e=="string"){if(e!=="fixed")if(e==="ufixed")t=!1;else{const a=e.match(/^(u?)fixed([0-9]+)x([0-9]+)$/);a||Wr.throwArgumentError("invalid fixed format","format",e),t=a[1]!=="u",i=parseInt(a[2]),n=parseInt(a[3])}}else if(e){const a=(f,u,b)=>e[f]==null?b:(typeof e[f]!==u&&Wr.throwArgumentError("invalid fixed format ("+f+" not "+u+")","format."+f,e[f]),e[f]);t=a("signed","boolean",t),i=a("width","number",i),n=a("decimals","number",n)}return i%8&&Wr.throwArgumentError("invalid fixed format width (not byte aligned)","format.width",i),n>80&&Wr.throwArgumentError("invalid fixed format (decimals too large)","format.decimals",n),new hd(fc,t,i,n)}},Qb=class Gr{constructor(e,t,i,n){e!==fc&&Wr.throwError("cannot use FixedNumber constructor; use FixedNumber.from",Pr.errors.UNSUPPORTED_OPERATION,{operation:"new FixedFormat"}),this.format=n,this._hex=t,this._value=i,this._isFixedNumber=!0,Object.freeze(this)}_checkFormat(e){this.format.name!==e.format.name&&Wr.throwArgumentError("incompatible format; use fixedNumber.toFormat","other",e)}addUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.add(i),this.format.decimals,this.format)}subUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.sub(i),this.format.decimals,this.format)}mulUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.mul(i).div(this.format._multiplier),this.format.decimals,this.format)}divUnsafe(e){this._checkFormat(e);const t=as(this._value,this.format.decimals),i=as(e._value,e.format.decimals);return Gr.fromValue(t.mul(this.format._multiplier).div(i),this.format.decimals,this.format)}floor(){const e=this.toString().split(".");e.length===1&&e.push("0");let t=Gr.from(e[0],this.format);const i=!e[1].match(/^(0*)$/);return this.isNegative()&&i&&(t=t.subUnsafe(Q1.toFormat(t.format))),t}ceiling(){const e=this.toString().split(".");e.length===1&&e.push("0");let t=Gr.from(e[0],this.format);const i=!e[1].match(/^(0*)$/);return!this.isNegative()&&i&&(t=t.addUnsafe(Q1.toFormat(t.format))),t}round(e){e==null&&(e=0);const t=this.toString().split(".");if(t.length===1&&t.push("0"),(e<0||e>80||e%1)&&Wr.throwArgumentError("invalid decimal count","decimals",e),t[1].length<=e)return this;const i=Gr.from("1"+hc.substring(0,e),this.format),n=RE.toFormat(this.format);return this.mulUnsafe(i).addUnsafe(n).floor().divUnsafe(i)}isZero(){return this._value==="0.0"||this._value==="0"}isNegative(){return this._value[0]==="-"}toString(){return this._value}toHexString(e){if(e==null)return this._hex;e%8&&Wr.throwArgumentError("invalid byte width","width",e);const t=Gt.from(this._hex).fromTwos(this.format.width).toTwos(e).toHexString();return Bn(t,e/8)}toUnsafeFloat(){return parseFloat(this.toString())}toFormat(e){return Gr.fromString(this._value,e)}static fromValue(e,t,i){return i==null&&t!=null&&!CE(t)&&(i=t,t=null),t==null&&(t=0),i==null&&(i="fixed"),Gr.fromString(xl(e,t),Sl.from(i))}static fromString(e,t){t==null&&(t="fixed");const i=Sl.from(t),n=as(e,i.decimals);!i.signed&&n.lt(Jb)&&Yb("unsigned value cannot be negative","overflow","value",e);let a=null;i.signed?a=n.toTwos(i.width).toHexString():(a=n.toHexString(),a=Bn(a,i.width/8));const f=xl(n,i.decimals);return new Gr(fc,a,f,i)}

22static fromBytes(e,t){t==null&&(t="fixed");const i=Sl.from(t);if(ir(e).length>i.width/8)throw new Error("overflow");let n=Gt.from(e);i.signed&&(n=n.fromTwos(i.width));const a=n.toTwos((i.signed?0:1)+i.width).toHexString(),f=xl(n,i.decimals);return new Gr(fc,a,f,i)}static from(e,t){if(typeof e=="string")return Gr.fromString(e,t);if(yo(e))return Gr.fromBytes(e,t);try{return Gr.fromValue(e,0,t)}catch(i){if(i.code!==Pr.errors.INVALID_ARGUMENT)throw i}return Wr.throwArgumentError("invalid FixedNumber value","value",e)}static isFixedNumber(e){return!!(e&&e._isFixedNumber)}};const Q1=Qb.from(1),RE=Qb.from("0.5"),NE="strings/5.7.0",TE=new Pr(NE);var mh;(function(r){r.current="",r.NFC="NFC",r.NFD="NFD",r.NFKC="NFKC",r.NFKD="NFKD"})(mh||(mh={}));var X1;(function(r){r.UNEXPECTED_CONTINUE="unexpected continuation byte",r.BAD_PREFIX="bad codepoint prefix",r.OVERRUN="string overrun",r.MISSING_CONTINUE="missing continuation byte",r.OUT_OF_RANGE="out of UTF-8 range",r.UTF16_SURROGATE="UTF-16 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"))

22}const zf=WE();new Set(yh(zf)),new Set(yh(zf)),HE(zf),JE(zf);const YE=new Uint8Array(32);YE.fill(0);const QE=`�Ethereum Signed Message:
23`;function e2(r){return typeof r=="string"&&(r=Ml(r)),kd(xE([Ml(QE),Ml(String(r.length)),r]))}const XE="address/5.7.0",sc=new Pr(XE);function tg(r){Ai(r,20)||sc.throwArgumentError("invalid address","address",r),r=r.toLowerCase();const e=r.substring(2).split(""),t=new Uint8Array(40);for(let n=0;n<40;n++)t[n]=e[n].charCodeAt(0);const i=ir(kd(t));for(let n=0;n<40;n+=2)i[n>>1]>>4>=8&&(e[n]=e[n].toUpperCase()),(i[n>>1]&15)>=8&&(e[n+1]=e[n+1].toUpperCase());return"0x"+e.join("")}const ZE=9007199254740991;function ex(r){return Math.log10?Math.log10(r):Math.log(r)/Math.LN10}const Kd={};for(let r=0;r<10;r++)Kd[String(r)]=String(r);for(let r=0;r<26;r++)Kd[String.fromCharCode(65+r)]=String(10+r);const rg=Math.floor(ex(ZE));function tx(r){r=r.toUpperCase(),r=r.substring(4)+r.substring(0,2)+"00";let e=r.split("").map(i=>Kd[i]).join("");for(;e.length>=rg;){let i=e.substring(0,rg);e=parseInt(i,10)%97+e.substring(i.length)}let t=String(98-parseInt(e,10)%97);for(;t.length<2;)t="0"+t;return t}function rx(r){let e=null;if(typeof r!="string"&&sc.throwArgumentError("invalid address","address",r),r.match(/^(0x)?[0-9a-fA-F]{40}$/))r.substring(0,2)!=="0x"&&(r="0x"+r),e=tg(r),r.match(/([A-F].*[a-f])|([a-f].*[A-F])/)&&e!==r&&sc.throwArgumentError("bad address checksum","address",r);else if(r.match(/^XE[0-9]{2}[0-9A-Za-z]{30,31}$/)){for(r.substring(2,4)!==tx(r)&&sc.throwArgumentError("bad icap checksum","address",r),e=OE(r.substring(4));e.length<40;)e="0"+e;e=tg("0x"+e)}else sc.throwArgumentError("invalid address","address",r);return e}function Wo(r,e,t){Object.defineProperty(r,e,{enumerable:!0,value:t,writable:!1})}const ix=new Uint8Array(32);ix.fill(0),Gt.from(-1);const nx=Gt.from(0),sx=Gt.from(1);Gt.from("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"),Bn(sx.toHexString(),32),Bn(nx.toHexString(),32);var In={},Ct={},Cc=t2;function t2(r,e){if(!r)throw new Error(e||"Assertion failed")}t2.equal=function(r,e,t){if(r!=e)throw new Error(t||"Assertion failed: "+r+" != 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a=r.charCodeAt(n);a<128?t[i++]=a:a<2048?(t[i++]=a>>6|192,t[i++]=a&63|128):cx(r,n)?(a=65536+((a&1023)<<10)+(r.charCodeAt(++n)&1023),t[i++]=a>>18|240,t[i++]=a>>12&63|128,t[i++]=a>>6&63|128,t[i++]=a&63|128):(t[i++]=a>>12|224,t[i++]=a>>6&63|128,t[i++]=a&63|128)}else for(n=0;n<r.length;n++)t[n]=r[n]|0;return t}Ct.toArray=fx;function hx(r){for(var e="",t=0;t<r.length;t++)e+=i2(r[t].toString(16));return e}Ct.toHex=hx;function r2(r){var e=r>>>24|r>>>8&65280|r<<8&16711680|(r&255)<<24;return e>>>0}Ct.htonl=r2;function ux(r,e){for(var t="",i=0;i<r.length;i++){var n=r[i];e==="little"&&(n=r2(n)),t+=n2(n.toString(16))}return t}Ct.toHex32=ux;function i2(r){return r.length===1?"0"+r:r}Ct.zero2=i2;function n2(r){return r.length===7?"0"+r:r.length===6?"00"+r:r.length===5?"000"+r:r.length===4?"0000"+r:r.length===3?"00000"+r:r.length===2?"000000"+r:r.length===1?"0000000"+r:r}Ct.zero8=n2;function lx(r,e,t,i){var n=t-e;ax(n%4===0);for(var a=new Array(n/4),f=0,u=e;f<a.length;f++,u+=4){var b;i==="big"?b=r[u]<<24|r[u+1]<<16|r[u+2]<<8|r[u+3]:b=r[u+3]<<24|r[u+2]<<16|r[u+1]<<8|r[u],a[f]=b>>>0}return a}Ct.join32=lx;function dx(r,e){for(var t=new Array(r.length*4),i=0,n=0;i<r.length;i++,n+=4){var a=r[i];e==="big"?(t[n]=a>>>24,t[n+1]=a>>>16&255,t[n+2]=a>>>8&255,t[n+3]=a&255):(t[n+3]=a>>>24,t[n+2]=a>>>16&255,t[n+1]=a>>>8&255,t[n]=a&255)}return t}Ct.split32=dx;function px(r,e){return r>>>e|r<<32-e}Ct.rotr32=px;function gx(r,e){return r<<e|r>>>32-e}Ct.rotl32=gx;function vx(r,e){return r+e>>>0}Ct.sum32=vx;function bx(r,e,t){return r+e+t>>>0}Ct.sum32_3=bx;function mx(r,e,t,i){return r+e+t+i>>>0}Ct.sum32_4=mx;function yx(r,e,t,i,n){return r+e+t+i+n>>>0}Ct.sum32_5=yx;function wx(r,e,t,i){var n=r[e],a=r[e+1],f=i+a>>>0,u=(f<i?1:0)+t+n;r[e]=u>>>0,r[e+1]=f}Ct.sum64=wx;function _x(r,e,t,i){var n=e+i>>>0,a=(n<e?1:0)+r+t;return a>>>0}Ct.sum64_hi=_x;function Ax(r,e,t,i){var n=e+i;return n>>>0}Ct.sum64_lo=Ax;function Ex(r,e,t,i,n,a,f,u){var b=0,v=e;v=v+i>>>0,b+=v<e?1:0,v=v+a>>>0,b+=v<a?1:0,v=v+u>>>0,b+=v<u?1:0;var y=r+t+n+f+b;return y>>>0}Ct.sum64_4_hi=Ex;function xx(r,e,t,i,n,a,f,u){var b=e+i+a+u;return b>>>0}Ct.sum64_4_lo=xx;function Sx(r,e,t,i,n,a,f,u,b,v){var y=0,A=e;A=A+i>>>0,y+=A<e?1:0,A=A+a>>>0,y+=A<a?1:0,A=A+u>>>0,y+=A<u?1:0,A=A+v>>>0,y+=A<v?1:0;var C=r+t+n+f+b+y;return C>>>0}Ct.sum64_5_hi=Sx;function Mx(r,e,t,i,n,a,f,u,b,v){var y=e+i+a+u+v;return y>>>0}Ct.sum64_5_lo=Mx;function Ix(r,e,t){var i=e<<32-t|r>>>t;return i>>>0}Ct.rotr64_hi=Ix;function Dx(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Ct.rotr64_lo=Dx;function Px(r,e,t){return r>>>t}Ct.shr64_hi=Px;function Cx(r,e,t){var i=r<<32-t|e>>>t;return i>>>0}Ct.shr64_lo=Cx;var wo={},ig=Ct,Ox=Cc;function jf(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}wo.BlockHash=jf,jf.prototype.update=function(r,e){if(r=ig.toArray(r,e),this.pending?this.pending=this.pending.concat(r):this.pending=r,this.pendingTotal+=r.length,this.pending.length>=this._delta8){r=this.pending;var t=r.length%this._delta8;this.pending=r.slice(r.length-t,r.length),this.pending.length===0&&(this.pending=null),r=ig.join32(r,0,r.length-t,this.endian);for(var i=0;i<r.length;i+=this._delta32)this._update(r,i,i+this._delta32)}return this},jf.prototype.digest=function(r){return this.update(this._pad()),Ox(this.pending===null),this._digest(r)},jf.prototype._pad=function(){var r=this.pendingTotal,e=this._delta8,t=e-(r+this.padLength)%e,i=new Array(t+this.padLength);i[0]=128;for(var 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Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}var Vd=y2;function y2(r,e){if(!r)throw new Error(e||"Assertion failed")}y2.equal=function(r,e,t){if(r!=e)throw new Error(t||"Assertion failed: "+r+" != "+e)};var pn=Ao(function(r,e){var t=e;function i(f,u){if(Array.isArray(f))return f.slice();if(!f)return[];var b=[];if(typeof f!="string"){for(var v=0;v<f.length;v++)b[v]=f[v]|0;return b}if(u==="hex"){f=f.replace(/[^a-z0-9]+/ig,""),f.length%2!==0&&(f="0"+f);for(var v=0;v<f.length;v+=2)b.push(parseInt(f[v]+f[v+1],16))}else for(var v=0;v<f.length;v++){var y=f.charCodeAt(v),A=y>>8,C=y&255;A?b.push(A,C):b.push(C)}return b}t.toArray=i;function n(f){return f.length===1?"0"+f:f}t.zero2=n;function a(f){for(var u="",b=0;b<f.length;b++)u+=n(f[b].toString(16));return u}t.toHex=a,t.encode=function(f,u){return u==="hex"?a(f):f}}),Ei=Ao(function(r,e){var t=e;t.assert=Vd,t.toArray=pn.toArray,t.zero2=pn.zero2,t.toHex=pn.toHex,t.encode=pn.encode;function i(b,v,y){var A=new Array(Math.max(b.bitLength(),y)+1);A.fill(0);for(var C=1<<v+1,P=b.clone(),O=0;O<A.length;O++){var H,V=P.andln(C-1);P.isOdd()?(V>(C>>1)-1?H=(C>>1)-V:H=V,P.isubn(H)):H=0,A[O]=H,P.iushrn(1)}return A}t.getNAF=i;function n(b,v){var y=[[],[]];b=b.clone(),v=v.clone();for(var A=0,C=0,P;b.cmpn(-A)>0||v.cmpn(-C)>0;){var O=b.andln(3)+A&3,H=v.andln(3)+C&3;O===3&&(O=-1),H===3&&(H=-1);var V;O&1?(P=b.andln(7)+A&7,(P===3||P===5)&&H===2?V=-O:V=O):V=0,y[0].push(V);var Q;H&1?(P=v.andln(7)+C&7,(P===3||P===5)&&O===2?Q=-H:Q=H):Q=0,y[1].push(Q),2*A===V+1&&(A=1-A),2*C===Q+1&&(C=1-C),b.iushrn(1),v.iushrn(1)}return y}t.getJSF=n;function a(b,v,y){var A="_"+v;b.prototype[v]=function(){return this[A]!==void 0?this[A]:this[A]=y.call(this)}}t.cachedProperty=a;function f(b){return typeof b=="string"?t.toArray(b,"hex"):b}t.parseBytes=f;function u(b){return new vt(b,"hex","le")}t.intFromLE=u}),Hf=Ei.getNAF,NS=Ei.getJSF,wh=Ei.assert;function Fs(r,e){this.type=r,this.p=new vt(e.p,16),this.red=e.prime?vt.red(e.prime):vt.mont(this.p),this.zero=new vt(0).toRed(this.red),this.one=new vt(1).toRed(this.red),this.two=new vt(2).toRed(this.red),this.n=e.n&&new vt(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var t=this.n&&this.p.div(this.n);!t||t.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var Ea=Fs;Fs.prototype.point=function(){throw new Error("Not implemented")},Fs.prototype.validate=function(){throw new Error("Not implemented")},Fs.prototype._fixedNafMul=function(r,e){wh(r.precomputed);var t=r._getDoubles(),i=Hf(e,1,this._bitLength),n=(1<<t.step+1)-(t.step%2===0?2:1);n/=3;var a=[],f,u;for(f=0;f<i.length;f+=t.step){u=0;for(var b=f+t.step-1;b>=f;b--)u=(u<<1)+i[b];a.push(u)}for(var v=this.jpoint(null,null,null),y=this.jpoint(null,null,null),A=n;A>0;A--){for(f=0;f<a.length;f++)u=a[f],u===A?y=y.mixedAdd(t.points[f]):u===-A&&(y=y.mixedAdd(t.points[f].neg()));v=v.add(y)}return v.toP()},Fs.prototype._wnafMul=function(r,e){var t=4,i=r._getNAFPoints(t);t=i.wnd;for(var n=i.points,a=Hf(e,t,this._bitLength),f=this.jpoint(null,null,null),u=a.length-1;u>=0;u--){for(var b=0;u>=0&&a[u]===0;u--)b++;

23if(u>=0&&b++,f=f.dblp(b),u<0)break;var v=a[u];wh(v!==0),r.type==="affine"?v>0?f=f.mixedAdd(n[v-1>>1]):f=f.mixedAdd(n[-v-1>>1].neg()):v>0?f=f.add(n[v-1>>1]):f=f.add(n[-v-1>>1].neg())}return r.type==="affine"?f.toP():f},Fs.prototype._wnafMulAdd=function(r,e,t,i,n){var a=this._wnafT1,f=this._wnafT2,u=this._wnafT3,b=0,v,y,A;for(v=0;v<i;v++){A=e[v];var C=A._getNAFPoints(r);a[v]=C.wnd,f[v]=C.points}for(v=i-1;v>=1;v-=2){var P=v-1,O=v;if(a[P]!==1||a[O]!==1){u[P]=Hf(t[P],a[P],this._bitLength),u[O]=Hf(t[O],a[O],this._bitLength),b=Math.max(u[P].length,b),b=Math.max(u[O].length,b);continue}var H=[e[P],null,null,e[O]];e[P].y.cmp(e[O].y)===0?(H[1]=e[P].add(e[O]),H[2]=e[P].toJ().mixedAdd(e[O].neg())):e[P].y.cmp(e[O].y.redNeg())===0?(H[1]=e[P].toJ().mixedAdd(e[O]),H[2]=e[P].add(e[O].neg())):(H[1]=e[P].toJ().mixedAdd(e[O]),H[2]=e[P].toJ().mixedAdd(e[O].neg()));var V=[-3,-1,-5,-7,0,7,5,1,3],Q=NS(t[P],t[O]);for(b=Math.max(Q[0].length,b),u[P]=new Array(b),u[O]=new Array(b),y=0;y<b;y++){var z=Q[0][y]|0,Y=Q[1][y]|0;u[P][y]=V[(z+1)*3+(Y+1)],u[O][y]=0,f[P]=H}}var L=this.jpoint(null,null,null),j=this._wnafT4;for(v=b;v>=0;v--){for(var G=0;v>=0;){var E=!0;for(y=0;y<i;y++)j[y]=u[y][v]|0,j[y]!==0&&(E=!1);if(!E)break;G++,v--}if(v>=0&&G++,L=L.dblp(G),v<0)break;for(y=0;y<i;y++){var F=j[y];F!==0&&(F>0?A=f[y][F-1>>1]:F<0&&(A=f[y][-F-1>>1].neg()),A.type==="affine"?L=L.mixedAdd(A):L=L.add(A))}}for(v=0;v<i;v++)f[v]=null;return n?L:L.toP()};function Li(r,e){this.curve=r,this.type=e,this.precomputed=null}Fs.BasePoint=Li,Li.prototype.eq=function(){throw new Error("Not implemented")},Li.prototype.validate=function(){return this.curve.validate(this)},Fs.prototype.decodePoint=function(r,e){r=Ei.toArray(r,e);var t=this.p.byteLength();if((r[0]===4||r[0]===6||r[0]===7)&&r.length-1===2*t){r[0]===6?wh(r[r.length-1]%2===0):r[0]===7&&wh(r[r.length-1]%2===1);var i=this.point(r.slice(1,1+t),r.slice(1+t,1+2*t));return i}else if((r[0]===2||r[0]===3)&&r.length-1===t)return this.pointFromX(r.slice(1,1+t),r[0]===3);throw new Error("Unknown point format")},Li.prototype.encodeCompressed=function(r){return this.encode(r,!0)},Li.prototype._encode=function(r){var e=this.curve.p.byteLength(),t=this.getX().toArray("be",e);return r?[this.getY().isEven()?2:3].concat(t):[4].concat(t,this.getY().toArray("be",e))},Li.prototype.encode=function(r,e){return Ei.encode(this._encode(e),r)},Li.prototype.precompute=function(r){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,r),e.beta=this._getBeta(),this.precomputed=e,this},Li.prototype._hasDoubles=function(r){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return e?e.points.length>=Math.ceil((r.bitLength()+1)/e.step):!1},Li.prototype._getDoubles=function(r,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var t=[this],i=this,n=0;n<e;n+=r){for(var a=0;a<r;a++)i=i.dbl();t.push(i)}return{step:r,points:t}},Li.prototype._getNAFPoints=function(r){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],t=(1<<r)-1,i=t===1?null:this.dbl(),n=1;n<t;n++)e[n]=e[n-1].add(i);return{wnd:r,points:e}},Li.prototype._getBeta=function(){return null},Li.prototype.dblp=function(r){for(var e=this,t=0;t<r;t++)e=e.dbl();return e};var Gd=Ao(function(r){typeof Object.create=="function"?r.exports=function(e,t){t&&(e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}))}:r.exports=function(e,t){if(t){e.super_=t;var i=function(){};i.prototype=t.prototype,e.prototype=new i,e.prototype.constructor=e}}}),TS=Ei.assert;function ji(r){Ea.call(this,"short",r),this.a=new vt(r.a,16).toRed(this.red),this.b=new vt(r.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=this.a.fromRed().cmpn(0)===0,this.threeA=this.a.fromRed().sub(this.p).cmpn(-3)===0,this.endo=this._getEndomorphism(r),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}Gd(ji,Ea);var FS=ji;ji.prototype._getEndomorphism=function(r){if(!(!this.zeroA||!this.g||!this.n||this.p.modn(3)!==1)){var e,t;if(r.beta)e=new vt(r.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);e=i[0].cmp(i[1])<0?i[0]:i[1],e=e.toRed(this.red)}if(r.lambda)t=new vt(r.lambda,16);else{var n=this._getEndoRoots(this.n);this.g.mul(n[0]).x.cmp(this.g.x.redMul(e))===0?t=n[0]:(t=n[1],TS(this.g.mul(t).x.cmp(this.g.x.redMul(e))===0))}var a;return r.basis?a=r.basis.map(function(f){return{a:new vt(f.a,16),b:new vt(f.b,16)}}):a=this._getEndoBasis(t),{beta:e,lambda:t,basis:a}}},ji.prototype._getEndoRoots=function(r){var e=r===this.p?this.red:vt.mont(r),t=new vt(2).toRed(e).redInvm(),i=t.redNeg(),n=new vt(3).toRed(e).redNeg().redSqrt().redMul(t),a=i.redAdd(n).fromRed(),f=i.redSub(n).fromRed();return[a,f]},ji.prototype._getEndoBasis=function(r){for(var e=this.n.ushrn(Math.floor(this.n.bitLength()/2)),t=r,i=this.n.clone(),n=new vt(1),a=new vt(0),f=new vt(0),u=new vt(1),b,v,y,A,C,P,O,H=0,V,Q;t.cmpn(0)!==0;){var z=i.div(t);V=i.sub(z.mul(t)),Q=f.sub(z.mul(n));var Y=u.sub(z.mul(a));if(!y&&V.cmp(e)<0)b=O.neg(),v=n,y=V.neg(),A=Q;else if(y&&++H===2)break;O=V,i=t,t=V,f=n,n=Q,u=a,a=Y}C=V.neg(),P=Q;var L=y.sqr().add(A.sqr()),j=C.sqr().add(P.sqr());return j.cmp(L)>=0&&(C=b,P=v),y.negative&&(y=y.neg(),A=A.neg()),C.negative&&(C=C.neg(),P=P.neg()),[{a:y,b:A},{a:C,b:P}]},ji.prototype._endoSplit=function(r){var e=this.endo.basis,t=e[0],i=e[1],n=i.b.mul(r).divRound(this.n),a=t.b.neg().mul(r).divRound(this.n),f=n.mul(t.a),u=a.mul(i.a),b=n.mul(t.b),v=a.mul(i.b),y=r.sub(f).sub(u),A=b.add(v).neg();return{k1:y,k2:A}},ji.prototype.pointFromX=function(r,e){r=new vt(r,16),r.red||(r=r.toRed(this.red));var t=r.redSqr().redMul(r).redIAdd(r.redMul(this.a)).redIAdd(this.b),i=t.redSqrt();if(i.redSqr().redSub(t).cmp(this.zero)!==0)throw new Error("invalid point");var n=i.fromRed().isOdd();return(e&&!n||!e&&n)&&(i=i.redNeg()),this.point(r,i)},ji.prototype.validate=function(r){if(r.inf)return!0;var e=r.x,t=r.y,i=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(i).redIAdd(this.b);return t.redSqr().redISub(n).cmpn(0)===0},ji.prototype._endoWnafMulAdd=function(r,e,t){for(var i=this._endoWnafT1,n=this._endoWnafT2,a=0;a<r.length;a++){var f=this._endoSplit(e[a]),u=r[a],b=u._getBeta();f.k1.negative&&(f.k1.ineg(),u=u.neg(!0)),f.k2.negative&&(f.k2.ineg(),b=b.neg(!0)),i[a*2]=u,i[a*2+1]=b,n[a*2]=f.k1,n[a*2+1]=f.k2}for(var v=this._wnafMulAdd(1,i,n,a*2,t),y=0;y<a*2;y++)i[y]=null,n[y]=null;return v};function yr(r,e,t,i){Ea.BasePoint.call(this,r,"affine"),e===null&&t===null?(this.x=null,this.y=null,this.inf=!0):(this.x=new vt(e,16),this.y=new vt(t,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}Gd(yr,Ea.BasePoint),ji.prototype.point=function(r,e,t){return new yr(this,r,e,t)},ji.prototype.pointFromJSON=function(r,e){return yr.fromJSON(this,r,e)},yr.prototype._getBeta=function(){if(this.curve.endo){var r=this.prec

23omputed;if(r&&r.beta)return r.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(r){var t=this.curve,i=function(n){return t.point(n.x.redMul(t.endo.beta),n.y)};r.beta=e,e.precomputed={beta:null,naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return e}},yr.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},yr.fromJSON=function(r,e,t){typeof e=="string"&&(e=JSON.parse(e));var i=r.point(e[0],e[1],t);if(!e[2])return i;function n(f){return r.point(f[0],f[1],t)}var a=e[2];return i.precomputed={beta:null,doubles:a.doubles&&{step:a.doubles.step,points:[i].concat(a.doubles.points.map(n))},naf:a.naf&&{wnd:a.naf.wnd,points:[i].concat(a.naf.points.map(n))}},i},yr.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},yr.prototype.isInfinity=function(){return this.inf},yr.prototype.add=function(r){if(this.inf)return r;if(r.inf)return this;if(this.eq(r))return this.dbl();if(this.neg().eq(r))return this.curve.point(null,null);if(this.x.cmp(r.x)===0)return this.curve.point(null,null);var e=this.y.redSub(r.y);e.cmpn(0)!==0&&(e=e.redMul(this.x.redSub(r.x).redInvm()));var t=e.redSqr().redISub(this.x).redISub(r.x),i=e.redMul(this.x.redSub(t)).redISub(this.y);return this.curve.point(t,i)},yr.prototype.dbl=function(){if(this.inf)return this;var r=this.y.redAdd(this.y);if(r.cmpn(0)===0)return this.curve.point(null,null);var e=this.curve.a,t=this.x.redSqr(),i=r.redInvm(),n=t.redAdd(t).redIAdd(t).redIAdd(e).redMul(i),a=n.redSqr().redISub(this.x.redAdd(this.x)),f=n.redMul(this.x.redSub(a)).redISub(this.y);return this.curve.point(a,f)},yr.prototype.getX=function(){return this.x.fromRed()},yr.prototype.getY=function(){return this.y.fromRed()},yr.prototype.mul=function(r){return r=new vt(r,16),this.isInfinity()?this:this._hasDoubles(r)?this.curve._fixedNafMul(this,r):this.curve.endo?this.curve._endoWnafMulAdd([this],[r]):this.curve._wnafMul(this,r)},yr.prototype.mulAdd=function(r,e,t){var i=[this,e],n=[r,t];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},yr.prototype.jmulAdd=function(r,e,t){var i=[this,e],n=[r,t];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},yr.prototype.eq=function(r){return this===r||this.inf===r.inf&&(this.inf||this.x.cmp(r.x)===0&&this.y.cmp(r.y)===0)},yr.prototype.neg=function(r){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());

23if(r&&this.precomputed){var t=this.precomputed,i=function(n){return n.neg()};e.precomputed={naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(i)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(i)}}}return e},yr.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var r=this.curve.jpoint(this.x,this.y,this.curve.one);return r};function Dr(r,e,t,i){Ea.BasePoint.call(this,r,"jacobian"),e===null&&t===null&&i===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new vt(0)):(this.x=new vt(e,16),this.y=new vt(t,16),this.z=new vt(i,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}Gd(Dr,Ea.BasePoint),ji.prototype.jpoint=function(r,e,t){return new Dr(this,r,e,t)},Dr.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var r=this.z.redInvm(),e=r.redSqr(),t=this.x.redMul(e),i=this.y.redMul(e).redMul(r);return this.curve.point(t,i)},Dr.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},Dr.prototype.add=function(r){if(this.isInfinity())return r;if(r.isInfinity())return this;var e=r.z.redSqr(),t=this.z.redSqr(),i=this.x.redMul(e),n=r.x.redMul(t),a=this.y.redMul(e.redMul(r.z)),f=r.y.redMul(t.redMul(this.z)),u=i.redSub(n),b=a.redSub(f);if(u.cmpn(0)===0)return b.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var v=u.redSqr(),y=v.redMul(u),A=i.redMul(v),C=b.redSqr().redIAdd(y).redISub(A).redISub(A),P=b.redMul(A.redISub(C)).redISub(a.redMul(y)),O=this.z.redMul(r.z).redMul(u);return this.curve.jpoint(C,P,O)},Dr.prototype.mixedAdd=function(r){if(this.isInfinity())return r.toJ();if(r.isInfinity())return this;var e=this.z.redSqr(),t=this.x,i=r.x.redMul(e),n=this.y,a=r.y.redMul(e).redMul(this.z),f=t.redSub(i),u=n.redSub(a);if(f.cmpn(0)===0)return u.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var b=f.redSqr(),v=b.redMul(f),y=t.redMul(b),A=u.redSqr().redIAdd(v).redISub(y).redISub(y),C=u.redMul(y.redISub(A)).redISub(n.redMul(v)),P=this.z.redMul(f);return this.curve.jpoint(A,C,P)},Dr.prototype.dblp=function(r){if(r===0)return this;if(this.isInfinity())return this;if(!r)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var t=this;for(e=0;e<r;e++)t=t.dbl();return t}var i=this.curve.a,n=this.curve.tinv,a=this.x,f=this.y,u=this.z,b=u.redSqr().redSqr(),v=f.redAdd(f);for(e=0;e<r;e++){var y=a.redSqr(),A=v.redSqr(),C=A.redSqr(),P=y.redAdd(y).redIAdd(y).redIAdd(i.redMul(b)),O=a.redMul(A),H=P.redSqr().redISub(O.redAdd(O)),V=O.redISub(H),Q=P.redMul(V);Q=Q.redIAdd(Q).redISub(C);var z=v.redMul(u);e+1<r&&(b=b.redMul(C)),a=H,u=z,v=Q}return this.curve.jpoint(a,v.redMul(n),u)},Dr.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},Dr.prototype._zeroDbl=function(){var r,e,t;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),a=n.redSqr(),f=this.x.redAdd(n).redSqr().redISub(i).redISub(a);f=f.redIAdd(f);var u=i.redAdd(i).redIAdd(i),b=u.redSqr().redISub(f).redISub(f),v=a.redIAdd(a);v=v.redIAdd(v),v=v.redIAdd(v),r=b,e=u.redMul(f.redISub(b)).redISub(v),t=this.y.redAdd(this.y)}else{var y=this.x.redSqr(),A=this.y.redSqr(),C=A.redSqr(),P=this.x.redAdd(A).redSqr().redISub(y).redISub(C);P=P.redIAdd(P);var O=y.redAdd(y).redIAdd(y),H=O.redSqr(),V=C.redIAdd(C);V=V.redIAdd(V),V=V.redIAdd(V),r=H.redISub(P).redISub(P),e=O.redMul(P.redISub(r)).redISub(V),t=this.y.redMul(this.z),t=t.redIAdd(t)}return this.curve.jpoint(r,e,t)},Dr.prototype._threeDbl=function(){var r,e,t;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),a=n.redSqr(),f=this.x.redAdd(n).redSqr().redISub(i).redISub(a);f=f.redIAdd(f);var u=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),b=u.redSqr().redISub(f).redISub(f);r=b;var v=a.redIAdd(a);v=v.redIAdd(v),v=v.redIAdd(v),e=u.redMul(f.redISub(b)).redISub(v),t=this.y.redAdd(this.y)}else{var y=this.z.redSqr(),A=this.y.redSqr(),C=this.x.redMul(A),P=this.x.redSub(y).redMul(this.x.redAdd(y));P=P.redAdd(P).redIAdd(P);var O=C.redIAdd(C);O=O.redIAdd(O);var H=O.redAdd(O);r=P.redSqr().redISub(H),t=this.y.redAdd(this.z).redSqr().redISub(A).redISub(y);var V=A.redSqr();V=V.redIAdd(V),V=V.redIAdd(V),V=V.redIAdd(V),e=P.redMul(O.redISub(r)).redISub(V)}return this.curve.jpoint(r,e,t)},Dr.prototype._dbl=function(){var r=this.curve.a,e=this.x,t=this.y,i=this.z,n=i.redSqr().redSqr(),a=e.redSqr(),f=t.redSqr(),u=a.redAdd(a).redIAdd(a).redIAdd(r.redMul(n)),b=e.redAdd(e);b=b.redIAdd(b);var v=b.redMul(f),y=u.redSqr().redISub(v.redAdd(v)),A=v.redISub(y),C=f.redSqr();C=C.redIAdd(C),C=C.redIAdd(C),C=C.redIAdd(C);var P=u.redMul(A).redISub(C),O=t.redAdd(t).redMul(i);return this.curve.jpoint(y,P,O)},Dr.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var r=this.x.redSqr(),e=this.y.redSqr(),t=this.z.redSqr(),i=e.redSqr(),n=r.redAdd(r).redIAdd(r),a=n.redSqr(),f=this.x.redAdd(e).redSqr().redISub(r).redISub(i);f=f.redIAdd(f),f=f.redAdd(f).redIAdd(f),f=f.redISub(a);var u=f.redSqr(),b=i.redIAdd(i);b=b.redIAdd(b),b=b.redIAdd(b),b=b.redIAdd(b);var v=n.redIAdd(f).redSqr().redISub(a).redISub(u).redISub(b),y=e.redMul(v);y=y.redIAdd(y),y=y.redIAdd(y);var A=this.x.redMul(u).redISub(y);A=A.redIAdd(A),A=A.redIAdd(A);var C=this.y.redMul(v.redMul(b.redISub(v)).redISub(f.redMul(u)));C=C.redIAdd(C),C=C.redIAdd(C),C=C.redIAdd(C);var P=this.z.redAdd(f).redSqr().redISub(t).redISub(u);return this.curve.jpoint(A,C,P)},Dr.prototype.mul=function(r,e){return r=new vt(r,e),this.curve._wnafMul(this,r)},Dr.prototype.eq=function(r){if(r.type==="affine")return this.eq(r.toJ());if(this===r)return!0;var e=this.z.redSqr(),t=r.z.redSqr();if(this.x.redMul(t).redISub(r.x.redMul(e)).cmpn(0)!==0)return!1;var i=e.redMul(this.z),n=t.redMul(r.z);return this.y.redMul(n).redISub(r.y.redMul(i)).cmpn(0)===0},Dr.prototype.eqXToP=function(r){var e=this.z.redSqr(),t=r.toRed(this.curve.red).redMul(e);

23if(this.x.cmp(t)===0)return!0;for(var i=r.clone(),n=this.curve.redN.redMul(e);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(n),this.x.cmp(t)===0)return!0}},Dr.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},Dr.prototype.isInfinity=function(){return this.z.cmpn(0)===0};var rh=Ao(function(r,e){var t=e;t.base=Ea,t.short=FS,t.mont=null,t.edwards=null}),ih=Ao(function(r,e){var t=e,i=Ei.assert;function n(u){u.type==="short"?this.curve=new rh.short(u):u.type==="edwards"?this.curve=new rh.edwards(u):this.curve=new rh.mont(u),this.g=this.curve.g,this.n=this.curve.n,this.hash=u.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}t.PresetCurve=n;function a(u,b){Object.defineProperty(t,u,{configurable:!0,enumerable:!0,get:function(){var v=new n(b);return Object.defineProperty(t,u,{configurable:!0,enumerable:!0,value:v}),v}})}a("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:In.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),a("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:In.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),a("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:In.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),a("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:In.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),a("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:In.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),a("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:In.sha256,gRed:!1,g:["9"]}),a("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:In.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var f;try{f=null.crash()}catch{f=void 0}a("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:In.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"}

23,{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",f]})});function Bs(r){if(!(this instanceof Bs))return new Bs(r);this.hash=r.hash,this.predResist=!!r.predResist,this.outLen=this.hash.outSize,this.minEntropy=r.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=pn.toArray(r.entropy,r.entropyEnc||"hex"),t=pn.toArray(r.nonce,r.nonceEnc||"hex"),i=pn.toArray(r.pers,r.persEnc||"hex");Vd(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,t,i)}var og=Bs;Bs.prototype._init=function(r,e,t){var i=r.concat(e).concat(t);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(i),this._reseed=1,this.reseedInterval=281474976710656},Bs.prototype._hmac=function(){return new In.hmac(this.hash,this.K)},Bs.prototype._update=function(r){var e=this._hmac().update(this.V).update([0]);r&&(e=e.update(r)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),r&&(this.K=this._hmac().update(this.V).update([1]).update(r).digest(),this.V=this._hmac().update(this.V).digest())},Bs.prototype.reseed=function(r,e,t,i){typeof e!="string"&&(i=t,t=e,e=null),r=pn.toArray(r,e),t=pn.toArray(t,i),Vd(r.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(r.concat(t||[])),this._reseed=1},Bs.prototype.generate=function(r,e,t,i){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof e!="string"&&(i=t,t=e,e=null),t&&(t=pn.toArray(t,i||"hex"),this._update(t));for(var n=[];n.length<r;)this.V=this._hmac().update(this.V).digest(),n=n.concat(this.V);var a=n.slice(0,r);return this._update(t),this._reseed++,pn.encode(a,e)};var Ol=Ei.assert;function zr(r,e){this.ec=r,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}var Rl=zr;zr.fromPublic=function(r,e,t){return e instanceof zr?e:new zr(r,{pub:e,pubEnc:t})},zr.fromPrivate=function(r,e,t){return e instanceof zr?e:new zr(r,{priv:e,privEnc:t})},zr.prototype.validate=function(){var r=this.getPublic();return r.isInfinity()?{result:!1,reason:"Invalid public key"}:r.validate()?r.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},zr.prototype.getPublic=function(r,e){return typeof r=="string"&&(e=r,r=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,r):this.pub},zr.prototype.getPrivate=function(r){return r==="hex"?this.priv.toString(16,2):this.priv},zr.prototype._importPrivate=function(r,e){this.priv=new vt(r,e||16),this.priv=this.priv.umod(this.ec.curve.n)},zr.prototype._importPublic=function(r,e){if(r.x||r.y){this.ec.curve.type==="mont"?Ol(r.x,"Need x coordinate"):(this.ec.curve.type==="short"||this.ec.curve.type==="edwards")&&Ol(r.x&&r.y,"Need both x and y coordinate"),this.pub=this.ec.curve.point(r.x,r.y);return}this.pub=this.ec.curve.decodePoint(r,e)},zr.prototype.derive=function(r){return r.validate()||Ol(r.validate(),"public point not validated"),r.mul(this.priv).getX()},zr.prototype.sign=function(r,e,t){return this.ec.sign(r,this,e,t)},zr.prototype.verify=function(r,e){return this.ec.verify(r,e,this)},zr.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var BS=Ei.assert;function Kh(r,e){if(r instanceof Kh)return r;this._importDER(r,e)||(BS(r.r&&r.s,"Signature without r or s"),this.r=new vt(r.r,16),this.s=new vt(r.s,16),r.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=r.recoveryParam)}var Kf=Kh;function LS(){this.place=0}function Nl(r,e){var t=r[e.place++];if(!(t&128))return t;var i=t&15;if(i===0||i>4)return!1;for(var n=0,a=0,f=e.place;a<i;a++,f++)n<<=8,n|=r[f],n>>>=0;return n<=127?!1:(e.place=f,n)}function cg(r){for(var e=0,t=r.length-1;!r[e]&&!(r[e+1]&128)&&e<t;)e++;return e===0?r:r.slice(e)}Kh.prototype._importDER=function(r,e){r=Ei.toArray(r,e);var t=new LS;if(r[t.place++]!==48)return!1;var i=Nl(r,t);if(i===!1||i+t.place!==r.length||r[t.place++]!==2)return!1;var n=Nl(r,t);if(n===!1)return!1;var a=r.slice(t.place,n+t.place);if(t.place+=n,r[t.place++]!==2)return!1;var f=Nl(r,t);if(f===!1||r.length!==f+t.place)return!1;var u=r.slice(t.place,f+t.place);if(a[0]===0)if(a[1]&128)a=a.slice(1);else return!1;if(u[0]===0)if(u[1]&128)u=u.slice(1);else return!1;return this.r=new vt(a),this.s=new vt(u),this.recoveryParam=null,!0};function Tl(r,e){if(e<128){r.push(e);return}var t=1+(Math.log(e)/Math.LN2>>>3);for(r.push(t|128);--t;)r.push(e>>>(t<<3)&255);r.push(e)}Kh.prototype.toDER=function(r){var e=this.r.toArray(),t=this.s.toArray();

23for(e[0]&128&&(e=[0].concat(e)),t[0]&128&&(t=[0].concat(t)),e=cg(e),t=cg(t);!t[0]&&!(t[1]&128);)t=t.slice(1);var i=[2];Tl(i,e.length),i=i.concat(e),i.push(2),Tl(i,t.length);var n=i.concat(t),a=[48];return Tl(a,n.length),a=a.concat(n),Ei.encode(a,r)};var qS=function(){throw new Error("unsupported")},w2=Ei.assert;function $i(r){if(!(this instanceof $i))return new $i(r);typeof r=="string"&&(w2(Object.prototype.hasOwnProperty.call(ih,r),"Unknown curve "+r),r=ih[r]),r instanceof ih.PresetCurve&&(r={curve:r}),this.curve=r.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=r.curve.g,this.g.precompute(r.curve.n.bitLength()+1),this.hash=r.hash||r.curve.hash}var US=$i;$i.prototype.keyPair=function(r){return new Rl(this,r)},$i.prototype.keyFromPrivate=function(r,e){return Rl.fromPrivate(this,r,e)},$i.prototype.keyFromPublic=function(r,e){return Rl.fromPublic(this,r,e)},$i.prototype.genKeyPair=function(r){r||(r={});for(var e=new og({hash:this.hash,pers:r.pers,persEnc:r.persEnc||"utf8",entropy:r.entropy||qS(this.hash.hmacStrength),entropyEnc:r.entropy&&r.entropyEnc||"utf8",nonce:this.n.toArray()}),t=this.n.byteLength(),i=this.n.sub(new vt(2));;){var n=new vt(e.generate(t));if(!(n.cmp(i)>0))return n.iaddn(1),this.keyFromPrivate(n)}},$i.prototype._truncateToN=function(r,e){var t=r.byteLength()*8-this.n.bitLength();return t>0&&(r=r.ushrn(t)),!e&&r.cmp(this.n)>=0?r.sub(this.n):r},$i.prototype.sign=function(r,e,t,i){typeof t=="object"&&(i=t,t=null),i||(i={}),e=this.keyFromPrivate(e,t),r=this._truncateToN(new vt(r,16));for(var n=this.n.byteLength(),a=e.getPrivate().toArray("be",n),f=r.toArray("be",n),u=new og({hash:this.hash,entropy:a,nonce:f,pers:i.pers,persEnc:i.persEnc||"utf8"}),b=this.n.sub(new vt(1)),v=0;;v++){var y=i.k?i.k(v):new vt(u.generate(this.n.byteLength()));if(y=this._truncateToN(y,!0),!(y.cmpn(1)<=0||y.cmp(b)>=0)){var A=this.g.mul(y);if(!A.isInfinity()){var C=A.getX(),P=C.umod(this.n);if(P.cmpn(0)!==0){var O=y.invm(this.n).mul(P.mul(e.getPrivate()).iadd(r));if(O=O.umod(this.n),O.cmpn(0)!==0){var H=(A.getY().isOdd()?1:0)|(C.cmp(P)!==0?2:0);return i.canonical&&O.cmp(this.nh)>0&&(O=this.n.sub(O),H^=1),new Kf({r:P,s:O,recoveryParam:H})}}}}}},$i.prototype.verify=function(r,e,t,i){r=this._truncateToN(new vt(r,16)),t=this.keyFromPublic(t,i),e=new Kf(e,"hex");var n=e.r,a=e.s;if(n.cmpn(1)<0||n.cmp(this.n)>=0||a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var f=a.invm(this.n),u=f.mul(r).umod(this.n),b=f.mul(n).umod(this.n),v;return this.curve._maxwellTrick?(v=this.g.jmulAdd(u,t.getPublic(),b),v.isInfinity()?!1:v.eqXToP(n)):(v=this.g.mulAdd(u,t.getPublic(),b),v.isInfinity()?!1:v.getX().umod(this.n).cmp(n)===0)},$i.prototype.recoverPubKey=function(r,e,t,i){w2((3&t)===t,"The recovery param is more than two bits"),e=new Kf(e,i);var n=this.n,a=new vt(r),f=e.r,u=e.s,b=t&1,v=t>>1;if(f.cmp(this.curve.p.umod(this.curve.n))>=0&&v)throw new Error("Unable to find sencond key candinate");v?f=this.curve.pointFromX(f.add(this.curve.n),b):f=this.curve.pointFromX(f,b);var y=e.r.invm(n),A=n.sub(a).mul(y).umod(n),C=u.mul(y).umod(n);return this.g.mulAdd(A,f,C)},$i.prototype.getKeyRecoveryParam=function(r,e,t,i){if(e=new Kf(e,i),e.recoveryParam!==null)return e.recoveryParam;for(var n=0;n<4;n++){var a;try{a=this.recoverPubKey(r,e,n)}catch{continue}if(a.eq(t))return n}throw new Error("Unable to find valid recovery factor")};var $S=Ao(function(r,e){var t=e;t.version="6.5.4",t.utils=Ei,t.rand=function(){throw new Error("unsupported")},t.curve=rh,t.curves=ih,t.ec=US,t.eddsa=null}),zS=$S.ec;const jS="signing-key/5.7.0",pd=new Pr(jS);let Fl=null;function Ns(){return Fl||(Fl=new zS("secp256k1")),Fl}class kS{constructor(e){Wo(this,"curve","secp256k1"),Wo(this,"privateKey",fi(e)),ME(this.privateKey)!==32&&pd.throwArgumentError("invalid private key","privateKey","[[ REDACTED ]]");const t=Ns().keyFromPrivate(ir(this.privateKey));Wo(this,"publicKey","0x"+t.getPublic(!1,"hex")),Wo(this,"compressedPublicKey","0x"+t.getPublic(!0,"hex")),Wo(this,"_isSigningKey",!0)}_addPoint(e){const t=Ns().keyFromPublic(ir(this.publicKey)),i=Ns().keyFromPublic(ir(e));return"0x"+t.pub.add(i.pub).encodeCompressed("hex")}

23signDigest(e){const t=Ns().keyFromPrivate(ir(this.privateKey)),i=ir(e);i.length!==32&&pd.throwArgumentError("bad digest length","digest",e);const n=t.sign(i,{canonical:!0});return Kb({recoveryParam:n.recoveryParam,r:Bn("0x"+n.r.toString(16),32),s:Bn("0x"+n.s.toString(16),32)})}computeSharedSecret(e){const t=Ns().keyFromPrivate(ir(this.privateKey)),i=Ns().keyFromPublic(ir(_2(e)));return Bn("0x"+t.derive(i.getPublic()).toString(16),32)}static isSigningKey(e){return!!(e&&e._isSigningKey)}}function HS(r,e){const t=Kb(e),i={r:ir(t.r),s:ir(t.s)};return"0x"+Ns().recoverPubKey(ir(r),i,t.recoveryParam).encode("hex",!1)}function _2(r,e){const t=ir(r);return t.length===32?new kS(t).publicKey:t.length===33?"0x"+Ns().keyFromPublic(t).getPublic(!1,"hex"):t.length===65?fi(t):pd.throwArgumentError("invalid public or private key","key","[REDACTED]")}var fg;(function(r){r[r.legacy=0]="legacy",r[r.eip2930=1]="eip2930",r[r.eip1559=2]="eip1559"})(fg||(fg={}));function KS(r){const e=_2(r);return rx(J1(kd(J1(e,1)),12))}function VS(r,e){return KS(HS(ir(r),e))}const GS="https://rpc.walletconnect.org/v1";async function JS(r,e,t,i,n,a){switch(t.t){case"eip191":return WS(r,e,t.s);case"eip1271":return await YS(r,e,t.s,i,n,a);default:throw new Error(`verifySignature failed: Attempted to verify CacaoSignature with unknown type: ${t.t}`)}}function WS(r,e,t){return VS(e2(e),t).toLowerCase()===r.toLowerCase()}async function YS(r,e,t,i,n,a){try{const f="0x1626ba7e",u="0000000000000000000000000000000000000000000000000000000000000040",b="0000000000000000000000000000000000000000000000000000000000000041",v=t.substring(2),y=e2(e).substring(2),A=f+y+u+b+v,C=await fetch(`${a||GS}/?chainId=${i}&projectId=${n}`,{method:"POST",body:JSON.stringify({id:QS(),jsonrpc:"2.0",method:"eth_call",params:[{to:r,data:A},"latest"]})}),{result:P}=await C.json();return P?P.slice(0,f.length).toLowerCase()===f.toLowerCase():!1}catch(f){return console.error("isValidEip1271Signature: ",f),!1}}function QS(){return Date.now()+Math.floor(Math.random()*1e3)}var XS=Object.defineProperty,ZS=Object.defineProperties,eM=Object.getOwnPropertyDescriptors,hg=Object.getOwnPropertySymbols,tM=Object.prototype.hasOwnProperty,rM=Object.prototype.propertyIsEnumerable,ug=(r,e,t)=>e in r?XS(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,iM=(r,e)=>{for(var t in e||(e={}))tM.call(e,t)&&ug(r,t,e[t]);if(hg)for(var t of hg(e))rM.call(e,t)&&ug(r,t,e[t]);return r},nM=(r,e)=>ZS(r,eM(e));const sM="did:pkh:",Jd=r=>r==null?void 0:r.split(":"),A2=r=>{const e=r&&Jd(r);if(e)return r.includes(sM)?e[3]:e[1]},lg=r=>{const e=r&&Jd(r);if(e)return e[2]+":"+e[3]},_h=r=>{const e=r&&Jd(r);if(e)return e.pop()};async function dg(r){const{cacao:e,projectId:t}=r,{s:i,p:n}=e,a=E2(n,n.iss),f=_h(n.iss);return await JS(f,a,i,A2(n.iss),t)}const E2=(r,e)=>{const t=`${r.domain} wants you to sign in with your Ethereum account:`,i=_h(e);if(!r.aud&&!r.uri)throw new Error("Either `aud` or `uri` is required to construct the message");let n=r.statement||void 0;const a=`URI: ${r.aud||r.uri}`,f=`Version: ${r.version}`,u=`Chain ID: ${A2(e)}`,b=`Nonce: ${r.nonce}`,v=`Issued At: ${r.iat}`,y=r.exp?`Expiration Time: ${r.exp}`:void 0,A=r.nbf?`Not Before: ${r.nbf}`:void 0,C=r.requestId?`Request ID: ${r.requestId}`:void 0,P=r.resources?`Resources:${r.resources.map(H=>`
24- ${H}`).join("")}`:void 0,O=nh(r.resources);if(O){const H=bc(O);n=pM(n,H)}return[t,i,"",n,"",a,f,u,b,v,y,A,C,P].filter(H=>H!=null).join(`
25`)};function aM(r){return Buffer.from(JSON.stringify(r)).toString("base64")}function oM(r){return JSON.parse(Buffer.from(r,"base64").toString("utf-8"))}function ma(r){if(!r)throw new Error("No recap provided, value is undefined");if(!r.att)throw new Error("No `att` property found");const e=Object.keys(r.att);if(!(e!=null&&e.length))throw new Error("No resources found in `att` property");e.forEach(t=>{const i=r.att[t];if(Array.isArray(i))throw new Error(`Resource must be an object: ${t}`);if(typeof i!="object")throw new Error(`Resource must be an object: ${t}`);if(!Object.keys(i).length)throw new Error(`Resource object is empty: ${t}`);

25Object.keys(i).forEach(n=>{const a=i[n];if(!Array.isArray(a))throw new Error(`Ability limits ${n} must be an array of objects, found: ${a}`);if(!a.length)throw new Error(`Value of ${n} is empty array, must be an array with objects`);a.forEach(f=>{if(typeof f!="object")throw new Error(`Ability limits (${n}) must be an array of objects, found: ${f}`)})})})}function cM(r,e,t,i={}){return t==null||t.sort((n,a)=>n.localeCompare(a)),{att:{[r]:fM(e,t,i)}}}function fM(r,e,t={}){e=e==null?void 0:e.sort((n,a)=>n.localeCompare(a));const i=e.map(n=>({[`${r}/${n}`]:[t]}));return Object.assign({},...i)}function x2(r){return ma(r),`urn:recap:${aM(r).replace(/=/g,"")}`}function bc(r){const e=oM(r.replace("urn:recap:",""));return ma(e),e}function hM(r,e,t){const i=cM(r,e,t);return x2(i)}function uM(r){return r&&r.includes("urn:recap:")}function lM(r,e){const t=bc(r),i=bc(e),n=dM(t,i);return x2(n)}function dM(r,e){ma(r),ma(e);const t=Object.keys(r.att).concat(Object.keys(e.att)).sort((n,a)=>n.localeCompare(a)),i={att:{}};return t.forEach(n=>{var a,f;Object.keys(((a=r.att)==null?void 0:a[n])||{}).concat(Object.keys(((f=e.att)==null?void 0:f[n])||{})).sort((u,b)=>u.localeCompare(b)).forEach(u=>{var b,v;i.att[n]=nM(iM({},i.att[n]),{[u]:((b=r.att[n])==null?void 0:b[u])||((v=e.att[n])==null?void 0:v[u])})})}),i}function pM(r="",e){ma(e);const t="I further authorize the stated URI to perform the following actions on my behalf: ";if(r.includes(t))return r;const i=[];let n=0;Object.keys(e.att).forEach(u=>{const b=Object.keys(e.att[u]).map(A=>({ability:A.split("/")[0],action:A.split("/")[1]}));b.sort((A,C)=>A.action.localeCompare(C.action));const v={};b.forEach(A=>{v[A.ability]||(v[A.ability]=[]),v[A.ability].push(A.action)});const y=Object.keys(v).map(A=>(n++,`(${n}) '${A}': '${v[A].join("', '")}' for '${u}'.`));i.push(y.join(", ").replace(".,","."))});const a=i.join(" "),f=`${t}${a}`;return`${r?r+" ":""}${f}`}function pg(r){var e;const t=bc(r);ma(t);const i=(e=t.att)==null?void 0:e.eip155;return i?Object.keys(i).map(n=>n.split("/")[1]):[]}function gg(r){const e=bc(r);ma(e);const t=[];return Object.values(e.att).forEach(i=>{Object.values(i).forEach(n=>{var a;(a=n==null?void 0:n[0])!=null&&a.chains&&t.push(n[0].chains)})}),[...new Set(t.flat())]}function nh(r){if(!r)return;const e=r==null?void 0:r[r.length-1];return uM(e)?e:void 0}const S2="base10",Yr="base16",qs="base64pad",Xo="base64url",Oc="utf8",M2=0,gs=1,Rc=2,gM=0,vg=1,uc=12,Wd=32;function vM(){const r=Nd.generateKeyPair();return{privateKey:Er(r.secretKey,Yr),publicKey:Er(r.publicKey,Yr)}}function gd(){const r=js.randomBytes(Wd);return Er(r,Yr)}function bM(r,e){const t=Nd.sharedKey(Ar(r,Yr),Ar(e,Yr),!0),i=new m_(xc.SHA256,t).expand(Wd);return Er(i,Yr)}function sh(r){const e=xc.hash(Ar(r,Yr));return Er(e,Yr)}function us(r){const e=xc.hash(Ar(r,Oc));return Er(e,Yr)}function I2(r){return Ar(`${r}`,S2)}function ya(r){return Number(Er(r,S2))}function mM(r){const e=I2(typeof r.type<"u"?r.type:M2);if(ya(e)===gs&&typeof r.senderPublicKey>"u")throw new Error("Missing sender public key for type 1 envelope");const t=typeof r.senderPublicKey<"u"?Ar(r.senderPublicKey,Yr):void 0,i=typeof r.iv<"u"?Ar(r.iv,Yr):js.randomBytes(uc),n=new Od.ChaCha20Poly1305(Ar(r.symKey,Yr)).seal(i,Ar(r.message,Oc));return D2({type:e,sealed:n,iv:i,senderPublicKey:t,encoding:r.encoding})}function yM(r,e){const t=I2(Rc),i=js.randomBytes(uc),n=Ar(r,Oc);return D2({type:t,sealed:n,iv:i,encoding:e})}function wM(r){const e=new Od.ChaCha20Poly1305(Ar(r.symKey,Yr)),{sealed:t,iv:i}=mc({encoded:r.encoded,encoding:r==null?void 0:r.encoding}),n=e.open(i,t);if(n===null)throw new Error("Failed to decrypt");return Er(n,Oc)}function _M(r,e){const{sealed:t}=mc({encoded:r,encoding:e});return Er(t,Oc)}function D2(r){const{encoding:e=qs}=r;if(ya(r.type)===Rc)return Er(Zf([r.type,r.sealed]),e);if(ya(r.type)===gs){if(typeof r.senderPublicKey>"u")throw new Error("Missing sender public 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sP=Md(nP),H2="wc",K2=2,t0="core",Kn=`${H2}@2:${t0}:`,aP={name:t0,logger:"error"},oP={database:":memory:"},cP="crypto",Vg="client_ed25519_seed",fP=xe.ONE_DAY,hP="keychain",uP="0.3",lP="messages",dP="0.3",pP=xe.SIX_HOURS,gP="publisher",V2="irn",vP="error",G2="wss://relay.walletconnect.org",bP="relayer",Jr={message:"relayer_message",message_ack:"relayer_message_ack",connect:"relayer_connect",disconnect:"relayer_disconnect",error:"relayer_error",connection_stalled:"relayer_connection_stalled",transport_closed:"relayer_transport_closed",publish:"relayer_publish"},mP="_subscription",qi={payload:"payload",connect:"connect",disconnect:"disconnect",error:"error"},yP=.1,yd="2.17.0",Kt={link_mode:"link_mode",relay:"relay"},wP="0.3",_P="WALLETCONNECT_CLIENT_ID",Gg="WALLETCONNECT_LINK_MODE_APPS",Cn={created:"subscription_created",deleted:"subscription_deleted",expired:"subscription_expired",disabled:"subscription_disabled",sync:"subscription_sync",resubscribed:"subscription_resubscribed"},AP="subscription",EP="0.3",xP=xe.FIVE_SECONDS*1e3,SP="pairing",MP="0.3",ec={wc_pairingDelete:{req:{ttl:xe.ONE_DAY,prompt:!1,tag:1e3},res:{ttl:xe.ONE_DAY,prompt:!1,tag:1001}},wc_pairingPing:{req:{ttl:xe.THIRTY_SECONDS,prompt:!1,tag:1002},res:{ttl:xe.THIRTY_SECONDS,prompt:!1,tag:1003}},unregistered_method:{req:{ttl:xe.ONE_DAY,prompt:!1,tag:0},res:{ttl:xe.ONE_DAY,prompt:!1,tag:0}}},ua={create:"pairing_create",expire:"pairing_expire",delete:"pairing_delete",ping:"pairing_ping"},cn={created:"history_created",updated:"history_updated",deleted:"history_deleted",sync:"history_sync"},IP="history",DP="0.3",PP="expirer",Ui={created:"expirer_created",deleted:"expirer_deleted",expired:"expirer_expired",sync:"expirer_sync"},CP="0.3",OP="verify-api",RP="https://verify.walletconnect.com",J2="https://verify.walletconnect.org",dc=J2,NP=`${dc}/v3`,TP=[RP,J2],FP="echo",BP="https://echo.walletconnect.com",Mn={pairing_started:"pairing_started",pairing_uri_validation_success:"pairing_uri_validation_success",pairing_uri_not_expired:"pairing_uri_not_expired",store_new_pairing:"store_new_pairing",subscribing_pairing_topic:"subscribing_pairing_topic",subscribe_pairing_topic_success:"subscribe_pairing_topic_success",existing_pairing:"existing_pairing",pairing_not_expired:"pairing_not_expired",emit_inactive_pairing:"emit_inactive_pairing",emit_session_proposal:"emit_session_proposal",subscribing_to_pairing_topic:"subscribing_to_pairing_topic"},fs={no_wss_connection:"no_wss_connection",no_internet_connection:"no_internet_connection",malformed_pairing_uri:"malformed_pairing_uri",active_pairing_already_exists:"active_pairing_already_exists",subscribe_pairing_topic_failure:"subscribe_pairing_topic_failure",pairing_expired:"pairing_expired",proposal_expired:"proposal_expired",proposal_listener_not_found:"proposal_listener_not_found"},fn={session_approve_started:"session_approve_started",proposal_not_expired:"proposal_not_expired",session_namespaces_validation_success:"session_namespaces_validation_success",create_session_topic:"create_session_topic",subscribing_session_topic:"subscribing_session_topic",subscribe_session_topic_success:"subscribe_session_topic_success",publishing_session_approve:"publishing_session_approve",session_approve_publish_success:"session_approve_publish_success",store_session:"store_session",publishing_session_settle:"publishing_session_settle",session_settle_publish_success:"session_settle_publish_success"},oa={no_internet_connection:"no_internet_connection",no_wss_connection:"no_wss_connection",proposal_expired:"proposal_expired",subscribe_session_topic_failure:"subscribe_session_topic_failure",session_approve_publish_failure:"session_approve_publish_failure",session_settle_publish_failure:"session_settle_publish_failure",session_approve_namespace_validation_failure:"session_approve_namespace_validation_failure",proposal_not_found:"proposal_not_found"},ca={authenticated_session_approve_started:"authenticated_session_approve_started",authenticated_session_not_expired:"authenticated_session_not_expired",chains_caip2_compliant:"chains_caip2_compliant",chains_evm_compliant:"chains_evm_compliant",create_authenticated_session_topic:"create_authenticated_session_topic",cacaos_verified:"cacaos_verified",store_authenticated_session:"store_authenticated_session",subscribing_authenticated_session_topic:"subscribing_authenticated_session_topic",subscribe_authenticated_session_topic_success:"subscribe_authenticated_session_topic_success",publishing_authenticated_session_approve:"publishing_authenticated_session_approve",authenticated_session_approve_publish_success:"authenticated_session_approve_publish_success"},tc={no_internet_connection:"no_internet_connection",no_wss_connection:"no_wss_connection",missing_session_authenticate_request:"missing_session_authenticate_request",session_authenticate_request_expired:"session_authenticate_request_expired",chains_caip2_compliant_failure:"chains_caip2_compliant_failure",chains_evm_compliant_failure:"chains_evm_c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zP(r,e){if(r.length>=255)throw new TypeError("Alphabet too long");for(var t=new Uint8Array(256),i=0;i<t.length;i++)t[i]=255;for(var n=0;n<r.length;

31n++){var a=r.charAt(n),f=a.charCodeAt(0);if(t[f]!==255)throw new TypeError(a+" is ambiguous");t[f]=n}var u=r.length,b=r.charAt(0),v=Math.log(u)/Math.log(256),y=Math.log(256)/Math.log(u);function A(O){if(O instanceof Uint8Array||(ArrayBuffer.isView(O)?O=new Uint8Array(O.buffer,O.byteOffset,O.byteLength):Array.isArray(O)&&(O=Uint8Array.from(O))),!(O instanceof Uint8Array))throw new TypeError("Expected Uint8Array");if(O.length===0)return"";for(var H=0,V=0,Q=0,z=O.length;Q!==z&&O[Q]===0;)Q++,H++;for(var Y=(z-Q)*y+1>>>0,L=new Uint8Array(Y);Q!==z;){for(var j=O[Q],G=0,E=Y-1;(j!==0||G<V)&&E!==-1;E--,G++)j+=256*L[E]>>>0,L[E]=j%u>>>0,j=j/u>>>0;if(j!==0)throw new Error("Non-zero carry");V=G,Q++}for(var F=Y-V;F!==Y&&L[F]===0;)F++;for(var ae=b.repeat(H);F<Y;++F)ae+=r.charAt(L[F]);return ae}function C(O){if(typeof O!="string")throw new TypeError("Expected String");if(O.length===0)return new Uint8Array;var H=0;if(O[H]!==" "){for(var V=0,Q=0;O[H]===b;)V++,H++;for(var z=(O.length-H)*v+1>>>0,Y=new Uint8Array(z);O[H];){var L=t[O.charCodeAt(H)];if(L===255)return;for(var j=0,G=z-1;(L!==0||j<Q)&&G!==-1;G--,j++)L+=u*Y[G]>>>0,Y[G]=L%256>>>0,L=L/256>>>0;if(L!==0)throw new Error("Non-zero carry");Q=j,H++}if(O[H]!==" "){for(var E=z-Q;E!==z&&Y[E]===0;)E++;for(var F=new Uint8Array(V+(z-E)),ae=V;E!==z;)F[ae++]=Y[E++];return F}}}function P(O){var H=C(O);if(H)return H;throw new Error(`Non-${e} character`)}return{encode:A,decodeUnsafe:C,decode:P}}var jP=zP,kP=jP;const W2=r=>{if(r instanceof Uint8Array&&r.constructor.name==="Uint8Array")return r;if(r instanceof ArrayBuffer)return new Uint8Array(r);if(ArrayBuffer.isView(r))return new Uint8Array(r.buffer,r.byteOffset,r.byteLength);throw new Error("Unknown type, must be binary type")},HP=r=>new TextEncoder().encode(r),KP=r=>new TextDecoder().decode(r);class VP{constructor(e,t,i){this.name=e,this.prefix=t,this.baseEncode=i}encode(e){if(e instanceof Uint8Array)return`${this.prefix}${this.baseEncode(e)}`;throw Error("Unknown type, must be binary 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WP{constructor(e,t,i,n){this.name=e,this.prefix=t,this.baseEncode=i,this.baseDecode=n,this.encoder=new VP(e,t,i),this.decoder=new GP(e,t,n)}encode(e){return this.encoder.encode(e)}decode(e){return this.decoder.decode(e)}}const Qh=({name:r,prefix:e,encode:t,decode:i})=>new WP(r,e,t,i),Bc=({prefix:r,name:e,alphabet:t})=>{const{encode:i,decode:n}=kP(t,e);return Qh({prefix:r,name:e,encode:i,decode:a=>W2(n(a))})},YP=(r,e,t,i)=>{const n={};for(let y=0;y<e.length;++y)n[e[y]]=y;let a=r.length;for(;r[a-1]==="=";)--a;const f=new Uint8Array(a*t/8|0);let u=0,b=0,v=0;for(let y=0;y<a;++y){const A=n[r[y]];if(A===void 0)throw new SyntaxError(`Non-${i} character`);b=b<<t|A,u+=t,u>=8&&(u-=8,f[v++]=255&b>>u)}if(u>=t||255&b<<8-u)throw new SyntaxError("Unexpected end of data");return f},QP=(r,e,t)=>{const i=e[e.length-1]==="=",n=(1<<t)-1;let a="",f=0,u=0;for(let b=0;b<r.length;++b)for(u=u<<8|r[b],f+=8;f>t;)f-=t,a+=e[n&u>>f];if(f&&(a+=e[n&u<<t-f]),i)for(;a.length*t&7;)a+="=";return a},Rr=({name:r,prefix:e,bitsPerChar:t,alphabet:i})=>Qh({prefix:e,name:r,encode(n){return QP(n,i,t)},decode(n){return YP(n,i,t,r)}}),XP=Qh({prefix:"\0",name:"identity",encode:r=>KP(r),decode:r=>HP(r)});var ZP=Object.freeze({__proto__:null,identity:XP});const eC=Rr({prefix:"0",name:"base2",alphabet:"01",bitsPerChar:1});var tC=Object.freeze({__proto__:null,base2:eC});const rC=Rr({prefix:"7",name:"base8",alphabet:"01234567",bitsPerChar:3});var iC=Object.freeze({__proto__:null,base8:rC});const nC=Bc({prefix:"9",name:"base10",alphabet:"0123456789"});var sC=Object.freeze({__proto__:null,base10:nC});const aC=Rr({prefix:"f",name:"base16",alphabet:"0123456789abcdef",bitsPerChar:4}),oC=Rr({prefix:"F",name:"base16upper",alphabet:"0123456789ABCDEF",bitsPerChar:4});var cC=Object.freeze({__proto__:null,base16:aC,base16upper:oC});const fC=Rr({prefix:"b",name:"base32",alphabet:"abcdefghijklmnopqrstuvwxyz234567",bitsPerChar:5}),hC=Rr({prefix:"B",name:"base32upper",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZ234567",bitsPerChar:5}),uC=Rr({prefix:"c",name:"base32pad",alphabet:"abcdefghijklmnopqrstuvwxyz234567=",bitsPerChar:5}),lC=Rr({prefix:"C",name:"base32padupper",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZ234567=",bitsPerChar:5}),dC=Rr({prefix:"v",name:"base32hex",alphabet:"0123456789abcdefghijklmnopqrstuv",bitsPerChar:5}),pC=Rr({prefix:"V",name:"base32hexupper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUV",bitsPerChar:5}),gC=Rr({prefix:"t",name:"base32hexpad",alphabet:"0123456789abcdefghijklmnopqrstuv=",bitsPerChar:5}),vC=Rr({prefix:"T",name:"base32hexpadupper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUV=",bitsPerChar:5}),bC=Rr({prefix:"h",name:"base32z",alphabet:"ybndrfg8ejkmcpqxot1uwisza345h769",bitsPerChar:5});var mC=Object.freeze({__proto__:null,base32:fC,base32upper:hC,base32pad:uC,base32padupper:lC,base32hex:dC,base32hexupper:pC,base32hexpad:gC,base32hexpadupper:vC,base32z:bC});const yC=Bc({prefix:"k",name:"base36",alphabet:"0123456789abcdefghijklmnopqrstuvwxyz"}),wC=Bc({prefix:"K",name:"base36upper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"});var _C=Object.freeze({__proto__:null,base36:yC,base36upper:wC});const AC=Bc({name:"base58btc",prefix:"z",alphabet:"123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"}),EC=Bc({name:"base58flickr",prefix:"Z",alphabet:"123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ"});var xC=Object.freeze({__proto__:null,base58btc:AC,base58flickr:EC});const SC=Rr({prefix:"m",name:"base64",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789

31+/",bitsPerChar:6}),MC=Rr({prefix:"M",name:"base64pad",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",bitsPerChar:6}),IC=Rr({prefix:"u",name:"base64url",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_",bitsPerChar:6}),DC=Rr({prefix:"U",name:"base64urlpad",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_=",bitsPerChar:6});var PC=Object.freeze({__proto__:null,base64:SC,base64pad:MC,base64url:IC,base64urlpad:DC});const Q2=Array.from("🚀🪐☄🛰🌌🌑🌒🌓🌔🌕🌖🌗🌘🌍🌏🌎🐉☀💻🖥💾💿😂❤😍🤣😊🙏💕😭😘👍😅👏😁🔥🥰💔💖💙😢🤔😆🙄💪😉☺👌🤗💜😔😎😇🌹🤦🎉💞✌✨🤷😱😌🌸🙌😋💗💚😏💛🙂💓🤩😄😀🖤😃💯🙈👇🎶😒🤭❣😜💋👀😪😑💥🙋😞😩😡🤪👊🥳😥🤤👉💃😳✋😚😝😴🌟😬🙃🍀🌷😻😓⭐✅🥺🌈😈🤘💦✔😣🏃💐☹🎊💘😠☝😕🌺🎂🌻😐🖕💝🙊😹🗣💫💀👑🎵🤞😛🔴😤🌼😫⚽🤙☕🏆🤫👈😮🙆🍻🍃🐶💁😲🌿🧡🎁⚡🌞🎈❌✊👋😰🤨😶🤝🚶💰🍓💢🤟🙁🚨💨🤬✈🎀🍺🤓😙💟🌱😖👶🥴▶➡❓💎💸⬇😨🌚🦋😷🕺⚠🙅😟😵👎🤲🤠🤧📌🔵💅🧐🐾🍒😗🤑🌊🤯🐷☎💧😯💆👆🎤🙇🍑❄🌴💣🐸💌📍🥀🤢👅💡💩👐📸👻🤐🤮🎼🥵🚩🍎🍊👼💍📣🥂"),CC=Q2.reduce((r,e,t)=>(r[t]=e,r),[]),OC=Q2.reduce((r,e,t)=>(r[e.codePointAt(0)]=t,r),[]);function RC(r){return r.reduce((e,t)=>(e+=CC[t],e),"")}function NC(r){const e=[];for(const t of r){const i=OC[t.codePointAt(0)];if(i===void 0)throw new Error(`Non-base256emoji character: ${t}`);e.push(i)}return new Uint8Array(e)}const TC=Qh({prefix:"🚀",name:"base256emoji",encode:RC,decode:NC});var FC=Object.freeze({__proto__:null,base256emoji:TC}),BC=X2,Jg=128,LC=127,qC=~LC,UC=Math.pow(2,31);function X2(r,e,t){e=e||[],t=t||0;for(var i=t;r>=UC;)e[t++]=r&255|Jg,r/=128;for(;r&qC;)e[t++]=r&255|Jg,r>>>=7;return e[t]=r|0,X2.bytes=t-i+1,e}var $C=wd,zC=128,Wg=127;function wd(r,i){var t=0,i=i||0,n=0,a=i,f,u=r.length;do{if(a>=u)throw wd.bytes=0,new RangeError("Could not decode varint");f=r[a++],t+=n<28?(f&Wg)<<n:(f&Wg)*Math.pow(2,n),n+=7}while(f>=zC);return wd.bytes=a-i,t}var jC=Math.pow(2,7),kC=Math.pow(2,14),HC=Math.pow(2,21),KC=Math.pow(2,28),VC=Math.pow(2,35),GC=Math.pow(2,42),JC=Math.pow(2,49),WC=Math.pow(2,56),YC=Math.pow(2,63),QC=function(r){return r<jC?1:r<kC?2:r<HC?3:r<KC?4:r<VC?5:r<GC?6:r<JC?7:r<WC?8:r<YC?9:10},XC={encode:BC,decode:$C,encodingLength:QC},Z2=XC;const Yg=(r,e,t=0)=>(Z2.encode(r,e,t),e),Qg=r=>Z2.encodingLength(r),_d=(r,e)=>{const t=e.byteLength,i=Qg(r),n=i+Qg(t),a=new Uint8Array(n+t);return Yg(r,a,0),Yg(t,a,i),a.set(e,n),new ZC(r,t,e,a)};class ZC{constructor(e,t,i,n){this.code=e,this.size=t,this.digest=i,this.bytes=n}}const em=({name:r,code:e,encode:t})=>new eO(r,e,t);class eO{constructor(e,t,i){this.name=e,this.code=t,this.encode=i}digest(e){if(e instanceof Uint8Array){const t=this.encode(e);return t instanceof Uint8Array?_d(this.code,t):t.then(i=>_d(this.code,i))}else throw Error("Unknown type, must be binary type")}}const tm=r=>async e=>new Uint8Array(await crypto.subtle.digest(r,e)),tO=em({name:"sha2-256",code:18,encode:tm("SHA-256")}),rO=em({name:"sha2-512",code:19,encode:tm("SHA-512")});var iO=Object.freeze({__proto__:null,sha256:tO,sha512:rO});const rm=0,nO="identity",im=W2,sO=r=>_d(rm,im(r)),aO={code:rm,name:nO,encode:im,digest:sO};var oO=Object.freeze({__proto__:null,identity:aO});new TextEncoder,new TextDecoder;const Xg={...ZP,...tC,...iC,...sC,...cC,...mC,..._C,...xC,...PC,...FC};({...iO,...oO});function cO(r=0){return globalThis.Buffer!=null&&globalThis.Buffer.allocUnsafe!=null?globalThis.Buffer.allocUnsafe(r):new Uint8Array(r)}function nm(r,e,t,i){return{name:r,prefix:e,encoder:{name:r,prefix:e,encode:t},decoder:{decode:i}}}const Zg=nm("utf8","u",r=>"u"+new TextDecoder("utf8").decode(r),r=>

31new TextEncoder().encode(r.substring(1))),zl=nm("ascii","a",r=>{let e="a";for(let t=0;t<r.length;t++)e+=String.fromCharCode(r[t]);return e},r=>{r=r.substring(1);const e=cO(r.length);for(let t=0;t<r.length;t++)e[t]=r.charCodeAt(t);return e}),fO={utf8:Zg,"utf-8":Zg,hex:Xg.base16,latin1:zl,ascii:zl,binary:zl,...Xg};function hO(r,e="utf8"){const t=fO[e];if(!t)throw new Error(`Unsupported encoding "${e}"`);return(e==="utf8"||e==="utf-8")&&globalThis.Buffer!=null&&globalThis.Buffer.from!=null?globalThis.Buffer.from(r,"utf8"):t.decoder.decode(`${t.prefix}${r}`)}class uO{constructor(e,t){this.core=e,this.logger=t,this.keychain=new Map,this.name=hP,this.version=uP,this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>{if(!this.initialized){const i=await this.getKeyChain();typeof i<"u"&&(this.keychain=i),this.initialized=!0}},this.has=i=>(this.isInitialized(),this.keychain.has(i)),this.set=async(i,n)=>{this.isInitialized(),this.keychain.set(i,n),await this.persist()},this.get=i=>{this.isInitialized();const n=this.keychain.get(i);if(typeof n>"u"){const{message:a}=Ae("NO_MATCHING_KEY",`${this.name}: ${i}`);throw new Error(a)}return n},this.del=async i=>{this.isInitialized(),this.keychain.delete(i),await this.persist()},this.core=e,this.logger=Qr(t,this.name)}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}async setKeyChain(e){await this.core.storage.setItem(this.storageKey,Lb(e))}async getKeyChain(){const e=await this.core.storage.getItem(this.storageKey);return typeof e<"u"?qb(e):void 0}async persist(){await this.setKeyChain(this.keychain)}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}}class lO{constructor(e,t,i){this.core=e,this.logger=t,this.name=cP,this.randomSessionIdentifier=gd(),this.initialized=!1,this.init=async()=>{this.initialized||(await this.keychain.init(),this.initialized=!0)},this.hasKeys=n=>(this.isInitialized(),this.keychain.has(n)),this.getClientId=async()=>{this.isInitialized();const n=await this.getClientSeed(),a=F1(n);return Nb(a.publicKey)},this.generateKeyPair=()=>{this.isInitialized();const n=vM();return this.setPrivateKey(n.publicKey,n.privateKey)},this.signJWT=async n=>{this.isInitialized();const a=await this.getClientSeed(),f=F1(a),u=this.randomSessionIdentifier;return await QA(u,n,fP,f)},this.generateSharedKey=(n,a,f)=>{this.isInitialized();const u=this.getPrivateKey(n),b=bM(u,a);return this.setSymKey(b,f)},this.setSymKey=async(n,a)=>{this.isInitialized();const f=a||sh(n);return await this.keychain.set(f,n),f},this.deleteKeyPair=async n=>{this.isInitialized(),await this.keychain.del(n)},this.deleteSymKey=async n=>{this.isInitialized(),await this.keychain.del(n)},this.encode=async(n,a,f)=>{this.isInitialized();const u=P2(f),b=ms(a);if(mg(u))return yM(b,f==null?void 0:f.encoding);if(bg(u)){const C=u.senderPublicKey,P=u.receiverPublicKey;n=await this.generateSharedKey(C,P)}const v=this.getSymKey(n),{type:y,senderPublicKey:A}=u;return mM({type:y,symKey:v,message:b,senderPublicKey:A,encoding:f==null?void 0:f.encoding})},this.decode=async(n,a,f)=>{this.isInitialized();const u=AM(a,f);if(mg(u)){const b=_M(a,f==null?void 0:f.encoding);return ba(b)}if(bg(u)){const b=u.receiverPublicKey,v=u.senderPublicKey;n=await this.generateSharedKey(b,v)}try{const b=this.getSymKey(n),v=wM({symKey:b,encoded:a,encoding:f==null?void 0:f.encoding});return ba(v)}catch(b){this.logger.error(`Failed to decode message from topic: '${n}', clientId: '${await this.getClientId()}'`),this.logger.error(b)}},this.getPayloadType=(n,a=qs)=>{const f=mc({encoded:n,encoding:a});return ya(f.type)},this.getPayloadSenderPublicKey=(n,a=qs)=>{const f=mc({encoded:n,encoding:a});return f.senderPublicKey?Er(f.senderPublicKey,Yr):void 0},this.core=e,this.logger=Qr(t,this.name),this.keychain=i||new uO(this.core,this.logger)}get context(){return pi(this.logger)}async setPrivateKey(e,t){return await this.keychain.set(e,t),e}getPrivateKey(e){return this.keychain.get(e)}async getClientSeed(){let e="";try{e=this.keychain.get(Vg)}catch{e=gd(),await this.keychain.set(Vg,e)}return hO(e,"base16")}getSymKey(e){return this.keychain.get(e)}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}}class dO extends MD{constructor(e,t){super(e,t),this.logger=e,this.core=t,this.messages=new Map,this.name=lP,this.version=dP,this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>

31{if(!this.initialized){this.logger.trace("Initialized");try{const i=await this.getRelayerMessages();typeof i<"u"&&(this.messages=i),this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",size:this.messages.size})}catch(i){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(i)}finally{this.initialized=!0}}},this.set=async(i,n)=>{this.isInitialized();const a=us(n);let f=this.messages.get(i);return typeof f>"u"&&(f={}),typeof f[a]<"u"||(f[a]=n,this.messages.set(i,f),await this.persist()),a},this.get=i=>{this.isInitialized();let n=this.messages.get(i);return typeof n>"u"&&(n={}),n},this.has=(i,n)=>{this.isInitialized();const a=this.get(i),f=us(n);return typeof a[f]<"u"},this.del=async i=>{this.isInitialized(),this.messages.delete(i),await this.persist()},this.logger=Qr(e,this.name),this.core=t}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}async setRelayerMessages(e){await this.core.storage.setItem(this.storageKey,Lb(e))}async getRelayerMessages(){const e=await this.core.storage.getItem(this.storageKey);return typeof e<"u"?qb(e):void 0}async persist(){await this.setRelayerMessages(this.messages)}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}}class pO extends ID{constructor(e,t){super(e,t),this.relayer=e,this.logger=t,this.events=new Ki.EventEmitter,this.name=gP,this.queue=new Map,this.publishTimeout=xe.toMiliseconds(xe.ONE_MINUTE),this.failedPublishTimeout=xe.toMiliseconds(xe.ONE_SECOND),this.needsTransportRestart=!1,this.publish=async(i,n,a)=>{var f;this.logger.debug("Publishing Payload"),this.logger.trace({type:"method",method:"publish",params:{topic:i,message:n,opts:a}});const u=(a==null?void 0:a.ttl)||pP,b=vd(a),v=(a==null?void 0:a.prompt)||!1,y=(a==null?void 0:a.tag)||0,A=(a==null?void 0:a.id)||da().toString(),C={topic:i,message:n,opts:{ttl:u,relay:b,prompt:v,tag:y,id:A,attestation:a==null?void 0:a.attestation}},P=`Failed to publish payload, please try again. id:${A} tag:${y}`,O=Date.now();let H,V=1;try{for(;H===void 0;){if(Date.now()-O>this.publishTimeout)throw new Error(P);this.logger.trace({id:A,attempts:V},`publisher.publish - attempt ${V}`),H=await await to(this.rpcPublish(i,n,u,b,v,y,A,a==null?void 0:a.attestation).catch(Q=>this.logger.warn(Q)),this.publishTimeout,P),V++,H||await new Promise(Q=>setTimeout(Q,this.failedPublishTimeout))}this.relayer.events.emit(Jr.publish,C),this.logger.debug("Successfully Published Payload"),this.logger.trace({type:"method",method:"publish",params:{id:A,topic:i,message:n,opts:a}})}catch(Q){if(this.logger.debug("Failed to Publish Payload"),this.logger.error(Q),(f=a==null?void 0:a.internal)!=null&&f.throwOnFailedPublish)throw Q;this.queue.set(A,C)}},this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.relayer=e,this.logger=Qr(t,this.name),this.registerEventListeners()}get context(){return pi(this.logger)}rpcPublish(e,t,i,n,a,f,u,b){var v,y,A,C;const P={method:ac(n.protocol).publish,params:{topic:e,message:t,ttl:i,prompt:a,tag:f,attestation:b},id:u};return hi((v=P.params)==null?void 0:v.prompt)&&((y=P.params)==null||delete y.prompt),hi((A=P.params)==null?void 0:A.tag)&&((C=P.params)==null||delete C.tag),this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"message",direction:"outgoing",request:P}),this.relayer.request(P)}removeRequestFromQueue(e){this.queue.delete(e)}checkQueue(){this.queue.forEach(async e=>{const{topic:t,message:i,opts:n}=e;await this.publish(t,i,n)})}registerEventListeners(){this.relayer.core.heartbeat.on(xo.pulse,()=>{if(this.needsTransportRestart){this.needsTransportRestart=!1,this.relayer.events.emit(Jr.connection_stalled);return}this.checkQueue()}),this.relayer.on(Jr.message_ack,e=>{this.removeRequestFromQueue(e.id.toString())})}}class gO{constructor(){this.map=new Map,this.set=(e,t)=>{const i=this.get(e);this.exists(e,t)||this.map.set(e,[...i,t])},this.get=e=>this.map.get(e)||[],this.exists=(e,t)=>this.get(e).includes(t),this.delete=(e,t)=>

31{if(typeof t>"u"){this.map.delete(e);return}if(!this.map.has(e))return;const i=this.get(e);if(!this.exists(e,t))return;const n=i.filter(a=>a!==t);if(!n.length){this.map.delete(e);return}this.map.set(e,n)},this.clear=()=>{this.map.clear()}}get topics(){return Array.from(this.map.keys())}}var vO=Object.defineProperty,bO=Object.defineProperties,mO=Object.getOwnPropertyDescriptors,ev=Object.getOwnPropertySymbols,yO=Object.prototype.hasOwnProperty,wO=Object.prototype.propertyIsEnumerable,tv=(r,e,t)=>e in r?vO(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,rc=(r,e)=>{for(var t in e||(e={}))yO.call(e,t)&&tv(r,t,e[t]);if(ev)for(var t of ev(e))wO.call(e,t)&&tv(r,t,e[t]);return r},jl=(r,e)=>bO(r,mO(e));class _O extends CD{constructor(e,t){super(e,t),this.relayer=e,this.logger=t,this.subscriptions=new Map,this.topicMap=new gO,this.events=new Ki.EventEmitter,this.name=AP,this.version=EP,this.pending=new Map,this.cached=[],this.initialized=!1,this.pendingSubscriptionWatchLabel="pending_sub_watch_label",this.pollingInterval=20,this.storagePrefix=Kn,this.subscribeTimeout=xe.toMiliseconds(xe.ONE_MINUTE),this.restartInProgress=!1,this.batchSubscribeTopicsLimit=500,this.pendingBatchMessages=[],this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),this.registerEventListeners(),this.clientId=await this.relayer.core.crypto.getClientId(),await this.restore()),this.initialized=!0},this.subscribe=async(i,n)=>{this.isInitialized(),this.logger.debug("Subscribing Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:i,opts:n}});try{const a=vd(n),f={topic:i,relay:a,transportType:n==null?void 0:n.transportType};this.pending.set(i,f);const u=await this.rpcSubscribe(i,a,n==null?void 0:n.transportType);return typeof u=="string"&&(this.onSubscribe(u,f),this.logger.debug("Successfully Subscribed Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:i,opts:n}})),u}catch(a){throw this.logger.debug("Failed to Subscribe Topic"),this.logger.error(a),a}},this.unsubscribe=async(i,n)=>{await this.restartToComplete(),this.isInitialized(),typeof(n==null?void 0:n.id)<"u"?await this.unsubscribeById(i,n.id,n):await this.unsubscribeByTopic(i,n)},this.isSubscribed=async i=>{if(this.topics.includes(i))return!0;const n=`${this.pendingSubscriptionWatchLabel}_${i}`;return await new Promise((a,f)=>{const u=new xe.Watch;u.start(n);const b=setInterval(()=>{!this.pending.has(i)&&this.topics.includes(i)&&(clearInterval(b),u.stop(n),a(!0)),u.elapsed(n)>=xP&&(clearInterval(b),u.stop(n),f(new Error("Subscription resolution timeout")))},this.pollingInterval)}).catch(()=>!1)},this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.start=async()=>{await this.onConnect()},this.stop=async()=>{await this.onDisconnect()},this.restart=async()=>{this.restartInProgress=!0,await this.restore(),await this.reset(),this.restartInProgress=!1},this.relayer=e,this.logger=Qr(t,this.name),this.clientId=""}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.relayer.core.customStoragePrefix+"//"+this.name}get length(){return this.subscriptions.size}get ids(){return Array.from(this.subscriptions.keys())}get values(){return Array.from(this.subscriptions.values())}get topics(){return this.topicMap.topics}hasSubscription(e,t){let i=!1;try{i=this.getSubscription(e).topic===t}catch{}return i}onEnable(){this.cached=[],this.initialized=!0}onDisable(){this.cached=this.values,this.subscriptions.clear(),this.topicMap.clear()}async unsubscribeByTopic(e,t){const i=this.topicMap.get(e);await Promise.all(i.map(async n=>await this.unsubscribeById(e,n,t)))}async unsubscribeById(e,t,i){this.logger.debug("Unsubscribing Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:e,id:t,opts:i}});try{const n=vd(i);await this.rpcUnsubscribe(e,t,n);const a=Ut("USER_DISCONNECTED",`${this.name}, ${e}`);await this.onUnsubscribe(e,t,a),this.logger.debug("Successfully Unsubscribed Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:e,id:t,opts:i}})}catch(n){throw this.logger.debug("Failed to Unsubscribe Topic"),this.logger.error(n),n}}async rpcSubscribe(e,t,i=Kt.relay){i===Kt.relay&&await this.restartToComplete();const n={method:ac(t.protocol).subscribe,params:{topic:e}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:n});try{const a=us(e+this.clientId);return i===Kt.link_mode?(setTimeout(()=>{(this.relayer.connected||this.relayer.connecting)&&this.relayer.request(n).catch(f=>this.logger.warn(f))},xe.toMiliseconds(xe.ONE_SECOND)),a):await await to(this.relayer.request(n).catch(f=>this.logger.warn(f)),this.subscribeTimeout)?a:null}catch{this.logger.debug("Outgoing Relay Subscribe Payload stalled"),this.relayer.events.emit(Jr.connection_stalled)}return null}async rpcBatchSubscribe(e){if(!e.length)return;const t=e[0].relay,i={method:ac(t.protocol).batchSubscribe,params:{topics:e.map(n=>n.topic)}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:i});try{return await await to(this.relayer.request(i).catch(n=>this.logger.warn(n)),this.subscribeTimeout)}catch{this.relayer.events.emit(Jr.connection_stalled)}}async rpcBatchFetchMessages(e){if(!e.length)return;const t=e[0].relay,i={method:ac(t.protocol).batchFetchMessages,params:{topics:e.map(a=>a.topic)}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:i});let n;try{n=await await to(this.relayer.request(i).catch(a=>this.logger.warn(a)),this.subscribeTimeout)}catch{this.relayer.events.emit(Jr.connection_stalled)}return n}rpcUnsubscribe(e,t,i){const n={method:ac(i.protocol).unsubscribe,params:{topic:e,id:t}};return this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:n}),this.relayer.request(n)}onSubscribe(e,t){this.setSubscription(e,jl(rc({},t),{id:e})),this.pending.delete(t.topic)}onBatchSubscribe(e){e.length&&e.forEach(t=>{this.setSubscription(t.id,rc({},t)),this.pending.delete(t.topic)})}async onUnsubscribe(e,t,i){this.events.removeAllListeners(t),this.hasSubscription(t,e)&&this.deleteSubscription(t,i),await this.relayer.messages.del(e)}

31async setRelayerSubscriptions(e){await this.relayer.core.storage.setItem(this.storageKey,e)}async getRelayerSubscriptions(){return await this.relayer.core.storage.getItem(this.storageKey)}setSubscription(e,t){this.logger.debug("Setting subscription"),this.logger.trace({type:"method",method:"setSubscription",id:e,subscription:t}),this.addSubscription(e,t)}addSubscription(e,t){this.subscriptions.set(e,rc({},t)),this.topicMap.set(t.topic,e),this.events.emit(Cn.created,t)}getSubscription(e){this.logger.debug("Getting subscription"),this.logger.trace({type:"method",method:"getSubscription",id:e});const t=this.subscriptions.get(e);if(!t){const{message:i}=Ae("NO_MATCHING_KEY",`${this.name}: ${e}`);throw new Error(i)}return t}deleteSubscription(e,t){this.logger.debug("Deleting subscription"),this.logger.trace({type:"method",method:"deleteSubscription",id:e,reason:t});const i=this.getSubscription(e);this.subscriptions.delete(e),this.topicMap.delete(i.topic,e),this.events.emit(Cn.deleted,jl(rc({},i),{reason:t}))}async persist(){await this.setRelayerSubscriptions(this.values),this.events.emit(Cn.sync)}async reset(){if(this.cached.length){const e=Math.ceil(this.cached.length/this.batchSubscribeTopicsLimit);for(let t=0;t<e;t++){const i=this.cached.splice(0,this.batchSubscribeTopicsLimit);await this.batchFetchMessages(i),await this.batchSubscribe(i)}}this.events.emit(Cn.resubscribed)}async restore(){try{const e=await this.getRelayerSubscriptions();if(typeof e>"u"||!e.length)return;if(this.subscriptions.size){const{message:t}=Ae("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),this.logger.error(`${this.name}: ${JSON.stringify(this.values)}`),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored subscriptions for ${this.name}`),this.logger.trace({type:"method",method:"restore",subscriptions:this.values})}catch(e){this.logger.debug(`Failed to Restore subscriptions for ${this.name}`),this.logger.error(e)}}async batchSubscribe(e){if(!e.length)return;const t=await this.rpcBatchSubscribe(e);Hn(t)&&this.onBatchSubscribe(t.map((i,n)=>jl(rc({},e[n]),{id:i})))}async batchFetchMessages(e){if(!e.length)return;this.logger.trace(`Fetching batch messages for ${e.length} subscriptions`);const t=await this.rpcBatchFetchMessages(e);t&&t.messages&&(this.pendingBatchMessages=this.pendingBatchMessages.concat(t.messages))}async onConnect(){await this.restart(),this.onEnable()}onDisconnect(){this.onDisable()}async checkPending(){if(!this.initialized||!this.relayer.connected)return;const e=[];this.pending.forEach(t=>{e.push(t)}),await this.batchSubscribe(e),this.pendingBatchMessages.length&&(await this.relayer.handleBatchMessageEvents(this.pendingBatchMessages),this.pendingBatchMessages=[])}registerEventListeners(){this.relayer.core.heartbeat.on(xo.pulse,async()=>{await this.checkPending()}),this.events.on(Cn.created,async e=>{const t=Cn.created;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),await this.persist()}),this.events.on(Cn.deleted,async e=>{const t=Cn.deleted;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),await this.persist()})}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}async restartToComplete(){!this.relayer.connected&&!this.relayer.connecting&&await this.relayer.transportOpen(),this.restartInProgress&&await new Promise(e=>{const t=setInterval(()=>{this.restartInProgress||(clearInterval(t),e())},this.pollingInterval)})}}var AO=Object.defineProperty,rv=Object.getOwnPropertySymbols,EO=Object.prototype.hasOwnProperty,xO=Object.prototype.propertyIsEnumerable,iv=(r,e,t)=>e in r?AO(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,SO=(r,e)=>{for(var t in e||(e={}))EO.call(e,t)&&iv(r,t,e[t]);if(rv)for(var t of rv(e))xO.call(e,t)&&iv(r,t,e[t]);return r};class MO extends DD{constructor(e){super(e),this.protocol="wc",this.version=2,this.events=new Ki.EventEmitter,this.name=bP,this.transportExplicitlyClosed=!1,this.initialized=!1,this.connectionAttemptInProgress=!1,this.connectionStatusPollingInterval=20,this.staleConnectionErrors=["s

31ocket hang up","stalled","interrupted"],this.hasExperiencedNetworkDisruption=!1,this.requestsInFlight=new Map,this.heartBeatTimeout=xe.toMiliseconds(xe.THIRTY_SECONDS+xe.ONE_SECOND),this.request=async t=>{var i,n;this.logger.debug("Publishing Request Payload");const a=t.id||da().toString();await this.toEstablishConnection();try{const f=this.provider.request(t);this.requestsInFlight.set(a,{promise:f,request:t}),this.logger.trace({id:a,method:t.method,topic:(i=t.params)==null?void 0:i.topic},"relayer.request - attempt to publish...");const u=await new Promise(async(b,v)=>{const y=()=>{v(new Error(`relayer.request - publish interrupted, id: ${a}`))};this.provider.on(qi.disconnect,y);const A=await f;this.provider.off(qi.disconnect,y),b(A)});return this.logger.trace({id:a,method:t.method,topic:(n=t.params)==null?void 0:n.topic},"relayer.request - published"),u}catch(f){throw this.logger.debug(`Failed to Publish Request: ${a}`),f}finally{this.requestsInFlight.delete(a)}},this.resetPingTimeout=()=>{if(vh())try{clearTimeout(this.pingTimeout),this.pingTimeout=setTimeout(()=>{var t,i,n;(n=(i=(t=this.provider)==null?void 0:t.connection)==null?void 0:i.socket)==null||n.terminate()},this.heartBeatTimeout)}catch(t){this.logger.warn(t)}},this.onPayloadHandler=t=>{this.onProviderPayload(t),this.resetPingTimeout()},this.onConnectHandler=()=>{this.logger.trace("relayer connected"),this.startPingTimeout(),this.events.emit(Jr.connect)},this.onDisconnectHandler=()=>{this.logger.trace("relayer disconnected"),this.onProviderDisconnect()},this.onProviderErrorHandler=t=>{this.logger.error(t),this.events.emit(Jr.error,t),this.logger.info("Fatal socket error received, closing transport"),this.transportClose()},this.registerProviderListeners=()=>{this.provider.on(qi.payload,this.onPayloadHandler),this.provider.on(qi.connect,this.onConnectHandler),this.provider.on(qi.disconnect,this.onDisconnectHandler),this.provider.on(qi.error,this.onProviderErrorHandler)},this.core=e.core,this.logger=typeof e.logger<"u"&&typeof e.logger!="string"?Qr(e.logger,this.name):Tc(Gh({level:e.logger||vP})),this.messages=new dO(this.logger,e.core),this.subscriber=new _O(this,this.logger),this.publisher=new pO(this,this.logger),this.relayUrl=(e==null?void 0:e.relayUrl)||G2,this.projectId=e.projectId,this.bundleId=aE(),this.provider={}}

31async init(){if(this.logger.trace("Initialized"),this.registerEventListeners(),await Promise.all([this.messages.init(),this.subscriber.init()]),this.initialized=!0,this.subscriber.cached.length>0)try{await this.transportOpen()}catch(e){this.logger.warn(e)}}get context(){return pi(this.logger)}get connected(){var e,t,i;return((i=(t=(e=this.provider)==null?void 0:e.connection)==null?void 0:t.socket)==null?void 0:i.readyState)===1}get connecting(){var e,t,i;return((i=(t=(e=this.provider)==null?void 0:e.connection)==null?void 0:t.socket)==null?void 0:i.readyState)===0}async publish(e,t,i){this.isInitialized(),await this.publisher.publish(e,t,i),await this.recordMessageEvent({topic:e,message:t,publishedAt:Date.now(),transportType:Kt.relay})}async subscribe(e,t){var i;this.isInitialized(),(t==null?void 0:t.transportType)==="relay"&&await this.toEstablishConnection();let n=((i=this.subscriber.topicMap.get(e))==null?void 0:i[0])||"",a;const f=u=>{u.topic===e&&(this.subscriber.off(Cn.created,f),a())};return await Promise.all([new Promise(u=>{a=u,this.subscriber.on(Cn.created,f)}),new Promise(async u=>{n=await this.subscriber.subscribe(e,t)||n,u()})]),n}async unsubscribe(e,t){this.isInitialized(),await this.subscriber.unsubscribe(e,t)}on(e,t){this.events.on(e,t)}once(e,t){this.events.once(e,t)}off(e,t){this.events.off(e,t)}removeListener(e,t){this.events.removeListener(e,t)}async transportDisconnect(){if(!this.hasExperiencedNetworkDisruption&&this.connected&&this.requestsInFlight.size>0)try{await Promise.all(Array.from(this.requestsInFlight.values()).map(e=>e.promise))}catch(e){this.logger.warn(e)}this.hasExperiencedNetworkDisruption||this.connected?await to(this.provider.disconnect(),2e3,"provider.disconnect()").catch(()=>this.onProviderDisconnect()):this.onProviderDisconnect()}async transportClose(){this.transportExplicitlyClosed=!0,await this.transportDisconnect()}async transportOpen(e){await this.confirmOnlineStateOrThrow(),e&&e!==this.relayUrl&&(this.relayUrl=e,await this.transportDisconnect()),await this.createProvider(),this.connectionAttemptInProgress=!0,this.transportExplicitlyClosed=!1;try{await new Promise(async(t,i)=>{const n=()=>{this.provider.off(qi.disconnect,n),i(new Error("Connection interrupted while trying to subscribe"))};this.provider.on(qi.disconnect,n),await to(this.provider.connect(),xe.toMiliseconds(xe.ONE_MINUTE),`Socket stalled when trying to connect to ${this.relayUrl}`).catch(a=>{i(a)}).finally(()=>{clearTimeout(this.reconnectTimeout),this.reconnectTimeout=void 0}),this.subscriber.start().catch(a=>{this.logger.error(a),this.onDisconnectHandler()}),this.hasExperiencedNetworkDisruption=!1,t()})}catch(t){this.logger.error(t);const i=t;if(this.hasExperiencedNetworkDisruption=!0,!this.isConnectionStalled(i.message))throw t}finally{this.connectionAttemptInProgress=!1}}async restartTransport(e){this.connectionAttemptInProgress||(this.relayUrl=e||this.relayUrl,await this.confirmOnlineStateOrThrow(),await this.transportClose(),await this.transportOpen())}async confirmOnlineStateOrThrow(){if(!await Pg())throw new Error("No internet connection detected. Please restart your network and try again.")}async handleBatchMessageEvents(e){if((e==null?void 0:e.length)===0){this.logger.trace("Batch message events is empty. Ignoring...");return}const t=e.sort((i,n)=>i.publishedAt-n.publishedAt);this.logger.trace(`Batch of ${t.length} message events sorted`);for(const i of t)try{await this.onMessageEvent(i)}catch(n){this.logger.warn(n)}this.logger.trace(`Batch of ${t.length} message events processed`)}async onLinkMessageEvent(e,t){const{topic:i}=e;if(!t.sessionExists){const n=vr(xe.FIVE_MINUTES),a={topic:i,expiry:n,relay:{protocol:"irn"},active:!1};await this.core.pairing.pairings.set(i,a)}this.events.emit(Jr.message,e),await this.recordMessageEvent(e)}startPingTimeout(){var e,t,i,n,a;if(vh())try{(t=(e=this.provider)==null?void 0:e.connection)!=null&&t.socket&&((a=(n=(i=this.provider)==null?void 0:i.connection)==null?void 0:n.socket)==null||a.once("ping",()=>{this.resetPingTimeout()})),this.resetPingTimeout()}catch(f){this.logger.warn(f)}}isConnectionStalled(e){return this.staleConnectionErrors.some(t=>e.includes(t))}async createProvider(){this.provider.connection&&this.unregisterProviderListeners();const e=await this.core.crypto.signJWT(this.relayUrl);this.provider=new bn(new iP(hE({sdkVersion:yd,protocol:this.protocol,version:this.version,relayUrl:this.relayUrl,projectId:this.projectId,auth:e,useOnCloseEvent:!0,bundleId:this.bundleId}))),this.registerProviderListeners()}async recordMessageEvent(e){const{topic:t,message:i}=e;await this.messages.set(t,i)}async shouldIgnoreMessageEvent(e){const{topic:t,message:i}=e;if(!i||i.length===0)return this.logger.debug(`Ignoring invalid/empty message: ${i}`),!0;if(!await this.subscriber.isSubscribed(t))return this.logger.debug(`Ignoring message for non-subscribed topic ${t}`),!0;const n=this.messages.has(t,i);return n&&this.logger.debug(`Ignoring duplicate message: ${i}`),n}async onProviderPayload(e){if(this.logger.debug("Incoming Relay Payload"),this.logger.trace({type:"payload",direction:"incoming",payload:e}),e0(e)){if(!e.method.endsWith(mP))return;const t=e.params,{topic:i,message:n,publishedAt:a,attestation:f}=t.data,u={topic:i,message:n,publishedAt:a,transportType:Kt.relay,attestation:f};this.logger.debug("Emitting Relayer Payload"),this.logger.trace(SO({type:"event",event:t.id},u)),this.events.emit(t.id,u),await this.acknowledgePayload(e),await this.onMessageEvent(u)}else Yh(e)&&this.events.emit(Jr.message_ack,e)}async onMessageEvent(e){await this.shouldIgnoreMessageEvent(e)||(this.events.emit(Jr.message,e),await this.recordMessageEvent(e))}async acknowledgePayload(e){const t=Jh(e.id,!0);await this.provider.connection.send(t)}unregisterProviderListeners(){this.provider.off(qi.payload,this.onPayloadHandler),this.provider.off(qi.connect,this.onConnectHandler),this.provider.off(qi.disconnect,this.onDisconnectHandler),this.provider.off(qi.error,this.onProviderErrorHandler),clearTimeout(this.pingTimeout)}async registerEventListeners(){let e=await Pg();gI(async t=>{e!==t&&(e=t,t?await this.restartTransport().catch(i=>this.logger.error(i)):(this.hasExperiencedNetworkDisruption=!0,await this.transportDisconnect(),this.transportExplicitlyClosed=!1))})}async onProviderDisconnect(){await this.subscriber.stop(),this.requestsInFlight.clear(),clearTimeout(this.pingTimeout),this.events.emit(Jr.disconnect),this.connectionAttemptInProgress=!1,!this.transportExplicitlyClosed&&(this.reconnectTimeout||(this.reconnectTimeout=setTimeout(async()=>{await this.transportOpen().catch(e=>this.logger.error(e))},xe.toMiliseconds(yP))))}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}async toEstablishConnection(){await this.confirmOnlineStateOrThrow(),!this.connected&&(this.connectionAttemptInProgress&&await new Promise(e=>{const t=setInterval(()=>{this.connected&&(clearInterval(t),e())},this.connectionStatusPollingInterval)}),await this.transportOpen())}}var IO=Object.defineProperty,nv=Object.getOwnPropertySymbols,DO=Object.prototype.hasOwnProperty,PO=Object.prototype.propertyIsEnumerable,sv=(r,e,t)=>e in r?IO(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}

31):r[e]=t,av=(r,e)=>{for(var t in e||(e={}))DO.call(e,t)&&sv(r,t,e[t]);if(nv)for(var t of nv(e))PO.call(e,t)&&sv(r,t,e[t]);return r};class Ma extends PD{constructor(e,t,i,n=Kn,a=void 0){super(e,t,i,n),this.core=e,this.logger=t,this.name=i,this.map=new Map,this.version=wP,this.cached=[],this.initialized=!1,this.storagePrefix=Kn,this.recentlyDeleted=[],this.recentlyDeletedLimit=200,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(f=>{this.getKey&&f!==null&&!hi(f)?this.map.set(this.getKey(f),f):VM(f)?this.map.set(f.id,f):GM(f)&&this.map.set(f.topic,f)}),this.cached=[],this.initialized=!0)},this.set=async(f,u)=>{this.isInitialized(),this.map.has(f)?await this.update(f,u):(this.logger.debug("Setting value"),this.logger.trace({type:"method",method:"set",key:f,value:u}),this.map.set(f,u),await this.persist())},this.get=f=>(this.isInitialized(),this.logger.debug("Getting value"),this.logger.trace({type:"method",method:"get",key:f}),this.getData(f)),this.getAll=f=>(this.isInitialized(),f?this.values.filter(u=>Object.keys(f).every(b=>sP(u[b],f[b]))):this.values),this.update=async(f,u)=>{this.isInitialized(),this.logger.debug("Updating value"),this.logger.trace({type:"method",method:"update",key:f,update:u});const b=av(av({},this.getData(f)),u);this.map.set(f,b),await this.persist()},this.delete=async(f,u)=>{this.isInitialized(),this.map.has(f)&&(this.logger.debug("Deleting value"),this.logger.trace({type:"method",method:"delete",key:f,reason:u}),this.map.delete(f),this.addToRecentlyDeleted(f),await this.persist())},this.logger=Qr(t,this.name),this.storagePrefix=n,this.getKey=a}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.map.size}get keys(){return Array.from(this.map.keys())}get values(){return Array.from(this.map.values())}addToRecentlyDeleted(e){this.recentlyDeleted.push(e),this.recentlyDeleted.length>=this.recentlyDeletedLimit&&this.recentlyDeleted.splice(0,this.recentlyDeletedLimit/2)}async setDataStore(e){await this.core.storage.setItem(this.storageKey,e)}async getDataStore(){return await this.core.storage.getItem(this.storageKey)}getData(e){const t=this.map.get(e);if(!t){if(this.recentlyDeleted.includes(e)){const{message:n}=Ae("MISSING_OR_INVALID",`Record was recently deleted - ${this.name}: ${e}`);throw this.logger.error(n),new Error(n)}const{message:i}=Ae("NO_MATCHING_KEY",`${this.name}: ${e}`);throw this.logger.error(i),new Error(i)}return t}async persist(){await this.setDataStore(this.values)}async restore(){try{const e=await this.getDataStore();if(typeof e>"u"||!e.length)return;if(this.map.size){const{message:t}=Ae("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored value for ${this.name}`),this.logger.trace({type:"method",method:"restore",value:this.values})}catch(e){this.logger.debug(`Failed to Restore value for ${this.name}`),this.logger.error(e)}}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}}class CO{constructor(e,t){this.core=e,this.logger=t,this.name=SP,this.version=MP,this.events=new Id,this.initialized=!1,this.storagePrefix=Kn,this.ignoredPayloadTypes=[gs],this.registeredMethods=[],this.init=async()=>{this.initialized||(await this.pairings.init(),await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.initialized=!0,this.logger.trace("Initialized"))},this.register=({methods:i})=>{this.isInitialized(),this.registeredMethods=[...new Set([...this.registeredMethods,...i])]},this.create=async i=>{this.isInitialized();const n=gd(),a=await this.core.crypto.setSymKey(n),f=vr(xe.FIVE_MINUTES),u={protocol:V2},b={topic:a,expiry:f,relay:u,active:!1,methods:i==null?void 0:i.methods},v=Eg({protocol:this.core.protocol,version:this.core.version,topic:a,symKey:n,relay:u,expiryTimestamp:f,methods:i==null?void 0:i.methods});return this.events.emit(ua.create,b),this.core.expirer.set(a,f),await this.pairings.set(a,b),await this.core.relayer.subscribe(a,{transportType:i==null?void 0:i.transportType}),{topic:a,uri:v}},this.pair=async i=>{this.isInitialized();const n=this.core.eventClient.createEvent({properties:{topic:i==null?void 0:i.uri,trace:[Mn.pairing_started]}});this.isValidPair(i,n);const{topic:a,symKey:f,relay:u,expiryTimestamp:b,methods:v}=Ag(i.uri);n.props.properties.topic=a,n.addTrace(Mn.pairing_uri_validation_success),n.addTrace(Mn.pairing_uri_not_expired);let y;if(this.pairings.keys.includes(a)){if(y=this.pairings.get(a),n.addTrace(Mn.existing_pairing),y.active)throw n.setError(fs.active_pairing_already_exists),new Error(`Pairing already exists: ${a}. Please try again with a new connection URI.`);n.addTrace(Mn.pairing_not_expired)}const A=b||vr(xe.FIVE_MINUTES),C={topic:a,relay:u,expiry:A,active:!1,methods:v};this.core.expirer.set(a,A),await this.pairings.set(a,C),n.addTrace(Mn.store_new_pairing),i.activatePairing&&await this.activate({topic:a}),this.events.emit(ua.create,C),n.addTrace(Mn.emit_inactive_pairing),this.core.crypto.keychain.has(a)||await this.core.crypto.setSymKey(f,a),n.addTrace(Mn.subscribing_pairing_topic);try{await this.core.relayer.confirmOnlineStateOrThrow()}catch{n.setError(fs.no_internet_connection)}try{await this.core.relayer.subscribe(a,{relay:u})}catch(P){throw n.setError(fs.subscribe_pairing_topic_failure),P}return n.addTrace(Mn.subscribe_pairing_topic_success),C},this.activate=async({topic:i})=>{this.isInitialized();const n=vr(xe.THIRTY_DAYS);this.core.expirer.set(i,n),await this.pairings.update(i,{active:!0,expiry:n})},this.ping=async i=>{this.isInitialized(),await this.isValidPing(i);const{topic:n}=i;if(this.pairings.keys.includes(n)){const a=await this.sendRequest(n,"wc_pairingPing",{}),{done:f,resolve:u,reject:b}=fa();this.events.once(St("pairing_ping",a),({error:v})=>{v?b(v):u()}),await f()}},this.updateExpiry=async({topic:i,expiry:n})=>{this.isInitialized(),await this.pairings.update(i,{expiry:n})},this.updateMetadata=async({topic:i,metadata:n})=>{this.isInitialized(),await this.pairings.update(i,{peerMetadata:n})},this.getPairings=()=>(this.isInitialized(),this.pairings.values),this.disconnect=async i=>{this.isInitialized(),await this.isValidDisconnect(i);const{topic:n}=i;this.pairings.keys.includes(n)&&(await this.sendRequest(n,"wc_pairingDelete",Ut("USER_DISCONNECTED")),await this.deletePairing(n))},this.formatUriFromPairing=i=>{this.isInitialized();const{topic:n,relay:a,expiry:f,methods:u}=i,b=this.core.crypto.keychain.get(n);return Eg({protocol:this.core.protocol,version:this.core.version,topic:n,symKey:b,relay:a,expiryTimestamp:f,methods:u})},this.sendRequest=async(i,n,a)=>{const f=Us(n,a),u=await this.core.crypto.encode(i,f),b=ec[n].req;return this.core.history.set(i,f),this.core.relayer.publish(i,u,b),f.id},this.sendResult=async(i,n,a)=>{const f=Jh(i,a),u=await this.core.crypto.encode(n,f),b=await this.core.history.get(n,i),v=ec[b.request.method].res;await this.core.relayer.publish(n,u,v),await this.core.history.resolve(f)},this.sendError=async(i,n,a)=>{const f=Wh(i,a),u=await this.core.crypto.encode(n,f),b=await this.core.history.get(n,i),v=ec[b.request.method]?ec[b.request.method].res:ec.unregistered_method.res;await this.core.relayer.publish(n,u,v),await this.core.history.resolve(f)},this.deletePairing=async(i,n)=>{await this.core.relayer.unsubscribe(i),await Promise.all([this.pairings.delete(i,Ut("USER_DISCONNECTED")),this.core.crypto.deleteSymKey(i),n?Promise.resolve():this.core.expirer.del(i)])},this.cleanup=async()=>{const i=this.pairings.getAll().filter(n=>Rs(n.expiry));await Promise.all(i.map(n=>this.deletePairing(n.topic)))},this.onRelayEventRequest=i=>{const{topic:n,payload:a}=i;switch(a.method){case"wc_pairingPing":return this.onPairingPingRequest(n,a);case"wc_pairingDelete":return this.onPairingDeleteRequest(n,a);default:return this.onUnknownRpcMethodRequest(n,a)}},this.onRelayEventResponse=async i=>{const{topic:n,payload:a}=i,f=(await this.core.history.get(n,a.id)).request.method;switch(f){case"wc_pairingPing":return this.onPairingPingResponse(n,a);default:return this.onUnknownRpcMethodResponse(f)}},this.onPairingPingRequest=async(i,n)=>{const{id:a}=n;try{this.isValidPing({topic:i}),await this.sendResult(a,i,!0),this.events.emit(ua.ping,{id:a,topic:i})}catch(f){await this.sendError(a,i,f),this.logger.error(f)}},this.onPairingPingResponse=(i,n)=>{const{id:a}=n;setTimeout(()=>{Pn(n)?this.events.emit(St("pairing_ping",a),{}):zi(n)&&this.events.emit(St("pairing_ping",a),{error:n.error})},500)},this.onPairingDeleteRequest=async(i,n)=>{const{id:a}=n;try{this.isValidDisconnect({topic:i}),await this.deletePairing(i),this.events.emit(ua.delete,{id:a,topic:i})}catch(f){await this.sendError(a,i,f),this.logger.error(f)}},this.onUnknownRpcMethodRequest=async(i,n)=>{const{id:a,method:f}=n;try{if(this.registeredMethods.includes(f))return;const u=Ut("WC_METHOD_UNSUPPORTED",f);await this.sendError(a,i,u),this.logger.error(u)}catch(u){await this.sendError(a,i,u),this.logger.error(u)}},this.onUnknownRpcMethodResponse=i=>{this.registeredMethods.includes(i)||this.logger.error(Ut("WC_METHOD_UNSUPPORTED",i))},this.isValidPair=(i,n)=>{var a;if(!ci(i)){const{message:u}=Ae("MISSING_OR_INVALID",`pair() params: ${i}`);throw n.setError(fs.malformed_pairing_uri),new Error(u)}if(!KM(i.uri)){const{message:u}=Ae("MISSING_OR_INVALID",`pair() uri: ${i.uri}`);throw n.setError(fs.malformed_pairing_uri),new Error(u)}const f=Ag(i==null?void 0:i.uri);if(!((a=f==null?void 0:f.relay)!=null&&a.protocol)){const{message:u}=Ae("MISSING_OR_INVALID","pair() uri#relay-protocol");throw n.setError(fs.malformed_pairing_uri),new Error(u)}if(!(f!=null&&f.symKey)){const{message:u}=Ae("MISSING_OR_INVALID","pair() uri#symKey");throw n.setError(fs.malformed_pairing_uri),new Error(u)}if(f!=null&&f.expiryTimestamp&&xe.toMiliseconds(f==null?void 0:f.expiryTimestamp)<Date.now()){n.setError(fs.pairing_expired);const{message:u}=Ae("EXPIRED","pair() URI has expired. Please try again with a new connection URI.");throw new Error(u)}},this.isValidPing=async i=>{if(!ci(i)){const{message:a}=Ae("MISSING_OR_INVALID",`ping() params: ${i}`);throw new Error(a)}const{topic:n}=i;await this.isValidPairingTopic(n)},this.isValidDisconnect=async i=>{if(!ci(i)){const{message:a}=Ae("MISSING_OR_INVALID",`disconnect() params: ${i}`);throw new Error(a)}const{topic:n}=i;await this.isValidPairingTopic(n)},this.isValidPairingTopic=async i=>{if(!fr(i,!1)){const{message:n}=Ae("MISSING_OR_INVALID",`pairing topic should be a string: ${i}`);throw new Error(n)}if(!this.pairings.keys.includes(i)){const{message:n}=Ae("NO_MATCHING_KEY",`pairing topic doesn't exist: ${i}`);throw new Error(n)}if(Rs(this.pairings.get(i).expiry)){await this.deletePairing(i);const{message:n}=Ae("EXPIRED",`pairing topic: ${i}`);throw new Error(n)}},this.core=e,this.logger=Qr(t,this.name),this.pairings=new Ma(this.core,this.logger,this.name,this.storagePrefix)}get context(){return pi(this.logger)}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}registerRelayerEvents(){this.core.relayer.on(Jr.message,async e=>{const{topic:t,message:i,transportType:n}=e;if(!this.pairings.keys.includes(t)||n===Kt.link_mode||this.ignoredPayloadTypes.includes(this.core.crypto.getPayloadType(i)))return;const a=await this.core.crypto.decode(t,i);try{e0(a)?(this.core.history.set(t,a),this.onRelayEventRequest({topic:t,payload:a})):Yh(a)&&(await this.core.history.resolve(a),await this.onRelayEventResponse({topic:t,payload:a}),this.core.history.delete(t,a.id))}catch(f){this.logger.error(f)}})}registerExpirerEvents(){this.core.expirer.on(Ui.expired,async e=>{const{topic:t}=$b(e.target);t&&this.pairings.keys.includes(t)&&(await this.deletePairing(t,!0),this.events.emit(ua.expire,{topic:t}))})}}class OO extends SD{constructor(e,t){super(e,t),this.core=e,this.logger=t,this.records=new Map,this.events=new Ki.EventEmitter,this.name=IP,this.version=DP,this.cached=[],this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(i=>this.records.set(i.id,i)),this.cached=[],this.registerEventListeners(),this.initialized=!0)},this.set=(i,n,a)=>{if(this.isInitialized(),this.logger.debug("Setting JSON-RPC request history record"),this.logger.trace({type:"method",method:"set",topic:i,request:n,chainId:a}),this.records.has(n.id))return;const f={id:n.id,topic:i,request:{method:n.method,params:n.params||null},chainId:a,expiry:vr(xe.THIRTY_DAYS)};this.records.set(f.id,f),this.persist(),this.events.emit(cn.created,f)},this.resolve=async i=>{if(this.isInitialized(),this.logger.debug("Updating JSON-RPC response history record"),this.logger.trace({type:"method",method:"update",response:i}),!this.records.has(i.id))return;const n=await this.getRecord(i.id);typeof n.response>"u"&&(n.response=zi(i)?{error:i.error}:{result:i.result},this.records.set(n.id,n),this.persist(),this.events.emit(cn.updated,n))},this.get=async(i,n)=>(this.isInitialized(),this.logger.debug("Getting record"),this.logger.trace({type:"method",method:"get",topic:i,id:n}),await this.getRecord(n)),this.delete=(i,n)=>{this.isInitialized(),this.logger.debug("Deleting record"),this.logger.trace({type:"method",method:"delete",id:n}),this.values.forEach(a=>{if(a.topic===i){if(typeof n<"u"&&a.id!==n)return;this.records.delete(a.id),this.events.emit(cn.deleted,a)}}),this.persist()},this.exists=async(i,n)=>(this.isInitialized(),this.records.has(n)?(await this.getRecord(n)).topic===i:!1),this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.logger=Qr(t,this.name)}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get size(){return this.records.size}get keys(){return Array.from(this.records.keys())}get values(){return Array.from(this.records.values())}get pending(){const e=[];return this.values.forEach(t=>{if(typeof t.response<"u")return;const i={topic:t.topic,request:Us(t.request.method,t.request.params,t.id),chainId:t.chainId};return e.push(i)}),e}async setJsonRpcRecords(e){await this.core.storage.setItem(this.storageKey,e)}async getJsonRpcRecords(){return await this.core.storage.getItem(this.storageKey)}getRecord(e){this.isInitialized();const t=this.records.get(e);if(!t){const{message:i}=Ae("NO_MATCHING_KEY",`${this.name}: ${e}`);throw new Error(i)}return t}async persist(){await this.setJsonRpcRecords(this.values),this.events.emit(cn.sync)}async restore(){try{const e=await this.getJsonRpcRecords();if(typeof e>"u"||!e.length)return;if(this.records.size){const{message:t}=Ae("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",records:this.values})}catch(e){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(e)}}registerEventListeners(){this.events.on(cn.created,e=>{const t=cn.created;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,record:e})}),this.events.on(cn.updated,e=>{const t=cn.updated;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,record:e})}),this.events.on(cn.deleted,e=>{const t=cn.deleted;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,record:e})}),this.core.heartbeat.on(xo.pulse,()=>{this.cleanup()})}cleanup(){try{this.isInitialized();let e=!1;this.records.forEach(t=>{xe.toMiliseconds(t.expiry||0)-Date.now()<=0&&(this.logger.info(`Deleting expired history log: ${t.id}`),this.records.delete(t.id),this.events.emit(cn.deleted,t,!1),e=!0)}),e&&this.persist()}catch(e){this.logger.warn(e)}}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}}class RO extends OD{constructor(e,t){super(e,t),this.core=e,this.logger=t,this.expirations=new Map,this.events=new Ki.EventEmitter,this.name=PP,this.version=CP,this.cached=[],this.initialized=!1,this.storagePrefix=Kn,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(i=>this.expirations.set(i.target,i)),this.cached=[],this.registerEventListeners(),this.initialized=!0)},this.has=i=>{try{const n=this.formatTarget(i);return typeof this.getExpiration(n)<"u"}catch{return!1}},this.set=(i,n)=>{this.isInitialized();const a=this.formatTarget(i),f={target:a,expiry:n};this.expirations.set(a,f),this.checkExpiry(a,f),this.events.emit(Ui.created,{target:a,expiration:f})},this.get=i=>{this.isInitialized();const n=this.formatTarget(i);return this.getExpiration(n)},this.del=i=>{if(this.isInitialized(),this.has(i)){const n=this.formatTarget(i),a=this.getExpiration(n);this.expirations.delete(n),this.events.emit(Ui.deleted,{target:n,expiration:a})}},this.on=(i,n)=>{this.events.on(i,n)},this.once=(i,n)=>{this.events.once(i,n)},this.off=(i,n)=>{this.events.off(i,n)},this.removeListener=(i,n)=>{this.events.removeListener(i,n)},this.logger=Qr(t,this.name)}get context(){return pi(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.expirations.size}get keys(){return Array.from(this.expirations.keys())}get values(){return Array.from(this.expirations.values())}formatTarget(e){if(typeof e=="string")return uE(e);if(typeof e=="number")return lE(e);const{message:t}=Ae("UNKNOWN_TYPE",`Target type: ${typeof e}`);throw new Error(t)}async setExpirations(e){await this.core.storage.setItem(this.storageKey,e)}async getExpirations(){return await this.core.storage.getItem(this.storageKey)}async persist(){await this.setExpirations(this.values),this.events.emit(Ui.sync)}async restore(){try{const e=await this.getExpirations();if(typeof e>"u"||!e.length)return;if(this.expirations.size){const{message:t}=Ae("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=e,this.logger.debug(`Successfully Restored expirations for ${this.name}`),this.logger.trace({type:"method",method:"restore",expirations:this.values})}catch(e){this.logger.debug(`Failed to Restore expirations for ${this.name}`),this.logger.error(e)}}getExpiration(e){const t=this.expirations.get(e);if(!t){const{message:i}=Ae("NO_MATCHING_KEY",`${this.name}: ${e}`);throw this.logger.warn(i),new Error(i)}return t}checkExpiry(e,t){const{expiry:i}=t;xe.toMiliseconds(i)-Date.now()<=0&&this.expire(e,t)}expire(e,t){this.expirations.delete(e),this.events.emit(Ui.expired,{target:e,expiration:t})}checkExpirations(){this.core.relayer.connected&&this.expirations.forEach((e,t)=>this.checkExpiry(t,e))}registerEventListeners(){this.core.heartbeat.on(xo.pulse,()=>this.checkExpirations()),this.events.on(Ui.created,e=>{const t=Ui.created;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),this.persist()}),this.events.on(Ui.expired,e=>{const t=Ui.expired;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),this.persist()}),this.events.on(Ui.deleted,e=>{const t=Ui.deleted;this.logger.info(`Emitting ${t}`),this.logger.debug({type:"event",event:t,data:e}),this.persist()})}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}}var Qt={};Object.defineProperty(Qt,"__esModule",{value:!0}),Qt.getLocalStorage=Qt.getLocalStorageOrThrow=Qt.getCrypto=Qt.getCryptoOrThrow=Qt.getLocation=Qt.getLocationOrThrow=Qt.getNavigator=Qt.getNavigatorOrThrow=sm=Qt.getDocument=Qt.getDocumentOrThrow=Qt.getFromWindowOrThrow=Qt.getFromWindow=void 0;function Ia(r){let e;return typeof window<"u"&&typeof window[r]<"u"&&(e=window[r]),e}Qt.getFromWindow=Ia;function So(r){const e=Ia(r);if(!e)throw new Error(`${r} is not defined in Window`);return e}Qt.getFromWindowOrThrow=So;function NO(){return So("document")}Qt.getDocumentOrThrow=NO;function TO(){return Ia("document")}var sm=Qt.getDocument=TO;function FO(){return So("navigator")}Qt.getNavigatorOrThrow=FO;function BO(){return Ia("navigator")}Qt.getNavigator=BO;function LO(){return So("location")}Qt.getLocationOrThrow=LO;function qO(){return Ia("location")}Qt.getLocation=qO;function UO(){return So("crypto")}Qt.getCryptoOrThrow=UO;function $O(){return Ia("crypto")}Qt.getCrypto=$O;function zO(){return So("localStorage")}Qt.getLocalStorageOrThrow=zO;function jO(){return Ia("localStorage")}Qt.getLocalStorage=jO;class kO extends RD{constructor(e,t,i){super(e,t,i),this.core=e,this.logger=t,this.store=i,this.name=OP,this.verifyUrlV3=NP,this.storagePrefix=Kn,this.version=K2,this.init=async()=>{var n;this.isDevEnv||(this.publicKey=await this.store.getItem(this.storeKey),this.publicKey&&xe.toMiliseconds((n=this.publicKey)==null?void 0:n.expiresAt)<Date.now()&&(this.logger.debug("verify v2 public key expired"),await this.removePublicKey()))},this.register=async n=>{if(!Dc()||this.isDevEnv)return;const a=window.location.origin,{id:f,decryptedId:u}=n,b=`${this.verifyUrlV3}/attestation?projectId=${this.core.projectId}&origin=${a}&id=${f}&decryptedId=${u}`;try{const v=sm(),y=this.startAbortTimer(xe.ONE_SECOND*5),A=await new Promise((C,P)=>{const O=()=>{window.removeEventListener("message",V),v.body.removeChild(H),P("attestation aborted")};this.abortController.signal.addEventListener("abort",O);const H=v.createElement("iframe");H.src=b,H.style.display="none",H.addEventListener("error",O,{signal:this.abortController.signal});const V=Q=>

31{if(Q.data&&typeof Q.data=="string")try{const z=JSON.parse(Q.data);if(z.type==="verify_attestation"){if(cd(z.attestation).payload.id!==f)return;clearInterval(y),v.body.removeChild(H),this.abortController.signal.removeEventListener("abort",O),window.removeEventListener("message",V),C(z.attestation===null?"":z.attestation)}}catch(z){this.logger.warn(z)}};v.body.appendChild(H),window.addEventListener("message",V,{signal:this.abortController.signal})});return this.logger.debug("jwt attestation",A),A}catch(v){this.logger.warn(v)}return""},this.resolve=async n=>{if(this.isDevEnv)return"";const{attestationId:a,hash:f,encryptedId:u}=n;if(a===""){this.logger.debug("resolve: attestationId is empty, skipping");return}if(a){if(cd(a).payload.id!==u)return;const v=await this.isValidJwtAttestation(a);if(v){if(!v.isVerified){this.logger.warn("resolve: jwt attestation: origin url not verified");return}return v}}if(!f)return;const b=this.getVerifyUrl(n==null?void 0:n.verifyUrl);return this.fetchAttestation(f,b)},this.fetchAttestation=async(n,a)=>{this.logger.debug(`resolving attestation: ${n} from url: ${a}`);const f=this.startAbortTimer(xe.ONE_SECOND*5),u=await fetch(`${a}/attestation/${n}?v2Supported=true`,{signal:this.abortController.signal});return clearTimeout(f),u.status===200?await u.json():void 0},this.getVerifyUrl=n=>{let a=n||dc;return TP.includes(a)||(this.logger.info(`verify url: ${a}, not included in trusted list, assigning default: ${dc}`),a=dc),a},this.fetchPublicKey=async()=>{try{this.logger.debug(`fetching public key from: ${this.verifyUrlV3}`);const n=this.startAbortTimer(xe.FIVE_SECONDS),a=await fetch(`${this.verifyUrlV3}/public-key`,{signal:this.abortController.signal});return clearTimeout(n),await a.json()}catch(n){this.logger.warn(n)}},this.persistPublicKey=async n=>{this.logger.debug("persisting public key to local storage",n),await this.store.setItem(this.storeKey,n),this.publicKey=n},this.removePublicKey=async()=>{this.logger.debug("removing verify v2 public key from storage"),await this.store.removeItem(this.storeKey),this.publicKey=void 0},this.isValidJwtAttestation=async n=>{const a=await this.getPublicKey();try{if(a)return this.validateAttestation(n,a)}catch(u){this.logger.error(u),this.logger.warn("error validating attestation")}const f=await this.fetchAndPersistPublicKey();try{if(f)return this.validateAttestation(n,f)}catch(u){this.logger.error(u),this.logger.warn("error validating attestation")}},this.getPublicKey=async()=>this.publicKey?this.publicKey:await this.fetchAndPersistPublicKey(),this.fetchAndPersistPublicKey=async()=>{if(this.fetchPromise)return await this.fetchPromise,this.publicKey;this.fetchPromise=new Promise(async a=>{const f=await this.fetchPublicKey();f&&(await this.persistPublicKey(f),a(f))});const n=await this.fetchPromise;return this.fetchPromise=void 0,n},this.validateAttestation=(n,a)=>{const f=MM(n,a.publicKey),u={hasExpired:xe.toMiliseconds(f.exp)<Date.now(),payload:f};if(u.hasExpired)throw this.logger.warn("resolve: jwt attestation expired"),new Error("JWT attestation expired");return{origin:u.payload.origin,isScam:u.payload.isScam,isVerified:u.payload.isVerified}},this.logger=Qr(t,this.name),this.abortController=new AbortController,this.isDevEnv=jd(),this.init()}get storeKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//verify:public:key"}get context(){return pi(this.logger)}startAbortTimer(e){return this.abortController=new AbortController,setTimeout(()=>this.abortController.abort(),xe.toMiliseconds(e))}}class HO extends ND{constructor(e,t){super(e,t),this.projectId=e,this.logger=t,this.context=FP,this.registerDeviceToken=async i=>{const{clientId:n,token:a,notificationType:f,enableEncrypted:u=!1}=i,b=`${BP}/${this.projectId}/clients`;await fetch(b,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({client_id:n,type:f,token:a,always_raw:u})})},this.logger=Qr(t,this.context)}}var KO=Object.defineProperty,ov=Object.getOwnPropertySymbols,VO=Object.prototype.hasOwnProperty,GO=Object.prototype.propertyIsEnumerable,cv=(r,e,t)=>e in r?KO(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,ic=(r,e)=>{for(var t in e||(e={}))VO.call(e,t)&&cv(r,t,e[t]);if(ov)for(var t of ov(e))GO.call(e,t)&&cv(r,t,e[t]);return r};class JO extends TD{constructor(e,t,i=!0){super(e,t,i),this.core=e,this.logger=t,this.context=qP,this.storagePrefix=Kn,this.storageVersion=LP,this.events=new Map,this.shouldPersist=!1,this.init=async()=>

31{if(!jd())try{const n={eventId:z1(),timestamp:Date.now(),domain:this.getAppDomain(),props:{event:"INIT",type:"",properties:{client_id:await this.core.crypto.getClientId(),user_agent:Bb(this.core.relayer.protocol,this.core.relayer.version,yd)}}};await this.sendEvent([n])}catch(n){this.logger.warn(n)}},this.createEvent=n=>{const{event:a="ERROR",type:f="",properties:{topic:u,trace:b}}=n,v=z1(),y=this.core.projectId||"",A=Date.now(),C=ic({eventId:v,timestamp:A,props:{event:a,type:f,properties:{topic:u,trace:b}},bundleId:y,domain:this.getAppDomain()},this.setMethods(v));return this.telemetryEnabled&&(this.events.set(v,C),this.shouldPersist=!0),C},this.getEvent=n=>{const{eventId:a,topic:f}=n;if(a)return this.events.get(a);const u=Array.from(this.events.values()).find(b=>b.props.properties.topic===f);if(u)return ic(ic({},u),this.setMethods(u.eventId))},this.deleteEvent=n=>{const{eventId:a}=n;this.events.delete(a),this.shouldPersist=!0},this.setEventListeners=()=>{this.core.heartbeat.on(xo.pulse,async()=>{this.shouldPersist&&await this.persist(),this.events.forEach(n=>{xe.fromMiliseconds(Date.now())-xe.fromMiliseconds(n.timestamp)>UP&&(this.events.delete(n.eventId),this.shouldPersist=!0)})})},this.setMethods=n=>({addTrace:a=>this.addTrace(n,a),setError:a=>this.setError(n,a)}),this.addTrace=(n,a)=>{const f=this.events.get(n);f&&(f.props.properties.trace.push(a),this.events.set(n,f),this.shouldPersist=!0)},this.setError=(n,a)=>{const f=this.events.get(n);f&&(f.props.type=a,f.timestamp=Date.now(),this.events.set(n,f),this.shouldPersist=!0)},this.persist=async()=>{await this.core.storage.setItem(this.storageKey,Array.from(this.events.values())),this.shouldPersist=!1},this.restore=async()=>{try{const n=await this.core.storage.getItem(this.storageKey)||[];if(!n.length)return;n.forEach(a=>{this.events.set(a.eventId,ic(ic({},a),this.setMethods(a.eventId)))})}catch(n){this.logger.warn(n)}},this.submit=async()=>{if(!this.telemetryEnabled||this.events.size===0)return;const n=[];for(const[a,f]of this.events)f.props.type&&n.push(f);if(n.length!==0)try{if((await this.sendEvent(n)).ok)for(const a of n)this.events.delete(a.eventId),this.shouldPersist=!0}catch(a){this.logger.warn(a)}},this.sendEvent=async n=>{const a=this.getAppDomain()?"":"&sp=desktop";return await fetch(`${$P}?projectId=${this.core.projectId}&st=events_sdk&sv=js-${yd}${a}`,{method:"POST",body:JSON.stringify(n)})},this.getAppDomain=()=>Fb().url,this.logger=Qr(t,this.context),this.telemetryEnabled=i,i?this.restore().then(async()=>{await this.submit(),this.setEventListeners()}):this.persist()}get storageKey(){return this.storagePrefix+this.storageVersion+this.core.customStoragePrefix+"//"+this.context}}var WO=Object.defineProperty,fv=Object.getOwnPropertySymbols,YO=Object.prototype.hasOwnProperty,QO=Object.prototype.propertyIsEnumerable,hv=(r,e,t)=>e in r?WO(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,uv=(r,e)=>{for(var t in e||(e={}))YO.call(e,t)&&hv(r,t,e[t]);if(fv)for(var t of fv(e))QO.call(e,t)&&hv(r,t,e[t]);return r};class r0 extends xD{constructor(e){var t;super(e),this.protocol=H2,this.version=K2,this.name=t0,this.events=new Ki.EventEmitter,this.initialized=!1,this.on=(f,u)=>this.events.on(f,u),this.once=(f,u)=>this.events.once(f,u),this.off=(f,u)=>this.events.off(f,u),this.removeListener=(f,u)=>this.events.removeListener(f,u),this.dispatchEnvelope=({topic:f,message:u,sessionExists:b})=>{if(!f||!u)return;const v={topic:f,message:u,publishedAt:Date.now(),transportType:Kt.link_mode};this.relayer.onLinkMessageEvent(v,{sessionExists:b})},this.projectId=e==null?void 0:e.projectId,this.relayUrl=(e==null?void 0:e.relayUrl)||G2,this.customStoragePrefix=e!=null&&e.customStoragePrefix?`:${e.customStoragePrefix}`:"";const i=Gh({level:typeof(e==null?void 0:e.logger)=="string"&&e.logger?e.logger:aP.logger}),{logger:n,chunkLoggerController:a}=ED({opts:i,maxSizeInBytes:e==null?void 0:e.maxLogBlobSizeInBytes,loggerOverride:e==null?void 0:e.logger});this.logChunkController=a,(t=this.logChunkController)!=null&&t.downloadLogsBlobInBrowser&&(window.downloadLogsBlobInBrowser=async()=>{var f,u;(f=this.logChunkController)!=null&&f.downloadLogsBlobInBrowser&&((u=this.logChunkController)==null||u.downloadLogsBlobInBrowser({clientId:await this.crypto.getClientId()}))}),this.logger=Qr(n,this.name),this.heartbeat=new yI,this.crypto=new lO(this,this.logger,e==null?void 0:e.keychain),this.history=new OO(this,this.logger),this.expirer=new RO(this,this.logger),this.storage=e!=null&&e.storage?e.storage:new WI(uv(uv({},oP),e==null?void 0:e.storageOptions)),this.relayer=new MO({core:this,logger:this.logger,relayUrl:this.relayUrl,projectId:this.projectId}),this.pairing=new CO(this,this.logger),this.verify=new kO(this,this.logger,this.storage),this.echoClient=new HO(this.projectId||"",this.logger),this.linkModeSupportedApps=[],this.eventClient=new JO(this,this.logger,e==null?void 0:e.telemetryEnabled)}static async init(e){const t=new r0(e);await t.initialize();const i=await t.crypto.getClientId();return await t.storage.setItem(_P,i),t}get context(){return pi(this.logger)}async start(){this.initialized||await this.initialize()}async getLogsBlob(){var e;return(e=this.logChunkController)==null?void 0:e.logsToBlob({clientId:await this.crypto.getClientId()})}async addLinkModeSupportedApp(e){this.linkModeSupportedApps.includes(e)||(this.linkModeSupportedApps.push(e),await this.storage.setItem(Gg,this.linkModeSupportedApps))}async initialize(){this.logger.trace("Initialized");try{await this.crypto.init(),await this.history.init(),await this.expirer.init(),await this.relayer.init(),await this.heartbeat.init(

31),await this.pairing.init(),this.eventClient.init(),this.linkModeSupportedApps=await this.storage.getItem(Gg)||[],this.initialized=!0,this.logger.info("Core Initialization Success")}catch(e){throw this.logger.warn(`Core Initialization Failure at epoch ${Date.now()}`,e),this.logger.error(e.message),e}}}const XO=r0,am="wc",om=2,cm="client",i0=`${am}@${om}:${cm}:`,kl={name:cm,logger:"error",controller:!1,relayUrl:"wss://relay.walletconnect.org"},lv="WALLETCONNECT_DEEPLINK_CHOICE",ZO="proposal",fm="Proposal expired",eR="session",Wa=xe.SEVEN_DAYS,tR="engine",wr={wc_sessionPropose:{req:{ttl:xe.FIVE_MINUTES,prompt:!0,tag:1100},res:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1101},reject:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1120},autoReject:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1121}},wc_sessionSettle:{req:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1102},res:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1103}},wc_sessionUpdate:{req:{ttl:xe.ONE_DAY,prompt:!1,tag:1104},res:{ttl:xe.ONE_DAY,prompt:!1,tag:1105}},wc_sessionExtend:{req:{ttl:xe.ONE_DAY,prompt:!1,tag:1106},res:{ttl:xe.ONE_DAY,prompt:!1,tag:1107}},wc_sessionRequest:{req:{ttl:xe.FIVE_MINUTES,prompt:!0,tag:1108},res:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1109}},wc_sessionEvent:{req:{ttl:xe.FIVE_MINUTES,prompt:!0,tag:1110},res:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1111}},wc_sessionDelete:{req:{ttl:xe.ONE_DAY,prompt:!1,tag:1112},res:{ttl:xe.ONE_DAY,prompt:!1,tag:1113}},wc_sessionPing:{req:{ttl:xe.ONE_DAY,prompt:!1,tag:1114},res:{ttl:xe.ONE_DAY,prompt:!1,tag:1115}},wc_sessionAuthenticate:{req:{ttl:xe.ONE_HOUR,prompt:!0,tag:1116},res:{ttl:xe.ONE_HOUR,prompt:!1,tag:1117},reject:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1118},autoReject:{ttl:xe.FIVE_MINUTES,prompt:!1,tag:1119}}},Hl={min:xe.FIVE_MINUTES,max:xe.SEVEN_DAYS},Sn={idle:"IDLE",active:"ACTIVE"},rR="request",iR=["wc_sessionPropose","wc_sessionRequest","wc_authRequest","wc_sessionAuthenticate"],nR="wc",sR="auth",aR="authKeys",oR="pairingTopics",cR="requests",Xh=`${nR}@${1.5}:${sR}:`,ch=`${Xh}:PUB_KEY`;var fR=Object.defineProperty,hR=Object.defineProperties,uR=Object.getOwnPropertyDescriptors,dv=Object.getOwnPropertySymbols,lR=Object.prototype.hasOwnProperty,dR=Object.prototype.propertyIsEnumerable,pv=(r,e,t)=>e in r?fR(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,rr=(r,e)=>{for(var t in e||(e={}))lR.call(e,t)&&pv(r,t,e[t]);if(dv)for(var t of dv(e))dR.call(e,t)&&pv(r,t,e[t]);return r},hn=(r,e)=>hR(r,uR(e));class pR extends BD{constructor(e){super(e),this.name=tR,this.events=new Id,this.initialized=!1,this.requestQueue={state:Sn.idle,queue:[]},this.sessionRequestQueue={state:Sn.idle,queue:[]},this.requestQueueDelay=xe.ONE_SECOND,this.expectedPairingMethodMap=new Map,this.recentlyDeletedMap=new Map,this.recentlyDeletedLimit=200,this.relayMessageCache=[],this.init=async()=>{this.initialized||(await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.registerPairingEvents(),await this.registerLinkModeListeners(),this.client.core.pairing.register({methods:Object.keys(wr)}),this.initialized=!0,setTimeout(()=>{this.sessionRequestQueue.queue=this.getPendingSessionRequests(),this.processSessionRequestQueue()},xe.toMiliseconds(this.requestQueueDelay)))},this.connect=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();const i=hn(rr({},t),{requiredNamespaces:t.requiredNamespaces||{},optionalNamespaces:t.optionalNamespaces||{}});await this.isValidConnect(i);const{pairingTopic:n,requiredNamespaces:a,optionalNamespaces:f,sessionProperties:u,relays:b}=i;let v=n,y,A=!1;try{v&&(A=this.client.core.pairing.pairings.get(v).active)}catch(L){throw this.client.logger.error(`connect() -> pairing.get(${v}) failed`),L}if(!v||!A){const{topic:L,uri:j}=await this.client.core.pairing.create();v=L,y=j}if(!v){const{message:L}=Ae("NO_MATCHING_KEY",`connect() pairing topic: ${v}`);throw new Error(L)}const C=await this.client.core.crypto.generateKeyPair(),P=wr.wc_sessionPropose.req.ttl||xe.FIVE_MINUTES,O=vr(P),H=rr({requiredNamespaces:a,optionalNamespaces:f,relays:b??[{protocol:V2}],proposer:{publicKey:C,metadata:this.client.metadata},expiryTimestamp:O,pairingTopic:v},u&&{sessionProperties:u}),{reject:V,resolve:Q,done:z}=fa(P,fm);this.events.once(St("session_connect"),async({error:L,session:j})=>{if(L)V(L);else if(j){j.self.publicKey=C;const G=hn(rr({},j),{pairingTopic:H.pairingTopic,requiredNamespaces:H.requiredNamespaces,optionalNamespaces:H.optionalNamespaces,transportType:Kt.relay});await this.client.session.set(j.topic,G),await this.setExpiry(j.topic,j.expiry),v&&await this.client.core.pairing.updateMetadata({topic:v,metadata:j.peer.metadata}

31),this.cleanupDuplicatePairings(G),Q(G)}});const Y=await this.sendRequest({topic:v,method:"wc_sessionPropose",params:H,throwOnFailedPublish:!0});return await this.setProposal(Y,rr({id:Y},H)),{uri:y,approval:z}},this.pair=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{return await this.client.core.pairing.pair(t)}catch(i){throw this.client.logger.error("pair() failed"),i}},this.approve=async t=>{var i,n,a;const f=this.client.core.eventClient.createEvent({properties:{topic:(i=t==null?void 0:t.id)==null?void 0:i.toString(),trace:[fn.session_approve_started]}});try{this.isInitialized(),await this.confirmOnlineStateOrThrow()}catch(F){throw f.setError(oa.no_internet_connection),F}try{await this.isValidProposalId(t==null?void 0:t.id)}catch(F){throw this.client.logger.error(`approve() -> proposal.get(${t==null?void 0:t.id}) failed`),f.setError(oa.proposal_not_found),F}try{await this.isValidApprove(t)}catch(F){throw this.client.logger.error("approve() -> isValidApprove() failed"),f.setError(oa.session_approve_namespace_validation_failure),F}const{id:u,relayProtocol:b,namespaces:v,sessionProperties:y,sessionConfig:A}=t,C=this.client.proposal.get(u);this.client.core.eventClient.deleteEvent({eventId:f.eventId});const{pairingTopic:P,proposer:O,requiredNamespaces:H,optionalNamespaces:V}=C;let Q=(n=this.client.core.eventClient)==null?void 0:n.getEvent({topic:P});Q||(Q=(a=this.client.core.eventClient)==null?void 0:a.createEvent({type:fn.session_approve_started,properties:{topic:P,trace:[fn.session_approve_started,fn.session_namespaces_validation_success]}}));const z=await this.client.core.crypto.generateKeyPair(),Y=O.publicKey,L=await this.client.core.crypto.generateSharedKey(z,Y),j=rr(rr({relay:{protocol:b??"irn"},namespaces:v,controller:{publicKey:z,metadata:this.client.metadata},expiry:vr(Wa)},y&&{sessionProperties:y}),A&&{sessionConfig:A}),G=Kt.relay;Q.addTrace(fn.subscribing_session_topic);try{await this.client.core.relayer.subscribe(L,{transportType:G})}catch(F){throw Q.setError(oa.subscribe_session_topic_failure),F}Q.addTrace(fn.subscribe_session_topic_success);const E=hn(rr({},j),{topic:L,requiredNamespaces:H,optionalNamespaces:V,pairingTopic:P,acknowledged:!1,self:j.controller,peer:{publicKey:O.publicKey,metadata:O.metadata},controller:z,transportType:Kt.relay});await this.client.session.set(L,E),Q.addTrace(fn.store_session);try{Q.addTrace(fn.publishing_session_settle),await this.sendRequest({topic:L,method:"wc_sessionSettle",params:j,throwOnFailedPublish:!0}).catch(F=>{throw Q==null||Q.setError(oa.session_settle_publish_failure),F}),Q.addTrace(fn.session_settle_publish_success),Q.addTrace(fn.publishing_session_approve),await this.sendResult({id:u,topic:P,result:{relay:{protocol:b??"irn"},responderPublicKey:z},throwOnFailedPublish:!0}).catch(F=>{throw Q==null||Q.setError(oa.session_approve_publish_failure),F}),Q.addTrace(fn.session_approve_publish_success)}catch(F){throw this.client.logger.error(F),this.client.session.delete(L,Ut("USER_DISCONNECTED")),await this.client.core.relayer.unsubscribe(L),F}return this.client.core.eventClient.deleteEvent({eventId:Q.eventId}),await this.client.core.pairing.updateMetadata({topic:P,metadata:O.metadata}),await this.client.proposal.delete(u,Ut("USER_DISCONNECTED")),await this.client.core.pairing.activate({topic:P}),await this.setExpiry(L,vr(Wa)),{topic:L,acknowledged:()=>Promise.resolve(this.client.session.get(L))}},this.reject=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidReject(t)}catch(f){throw this.client.logger.error("reject() -> isValidReject() failed"),f}const{id:i,reason:n}=t;let a;try{a=this.client.proposal.get(i).pairingTopic}catch(f){throw this.client.logger.error(`reject() -> proposal.get(${i}) failed`),f}a&&(await this.sendError({id:i,topic:a,error:n,rpcOpts:wr.wc_sessionPropose.reject}),await this.client.proposal.delete(i,Ut("USER_DISCONNECTED")))},this.update=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidUpdate(t)}catch(A){throw this.client.logger.error("update() -> isValidUpdate() failed"),A}const{topic:i,namespaces:n}=t,{done:a,resolve:f,reject:u}=fa(),b=Ts(),v=da().toString(),y=this.client.session.get(i).namespaces;return this.events.once(St("session_update",b),({error:A})=>{A?u(A):f()}),await this.client.session.update(i,{namespaces:n}),await this.sendRequest({topic:i,method:"wc_sessionUpdate",params:{namespaces:n},throwOnFailedPublish:!0,clientRpcId:b,relayRpcId:v}).catch(A=>{this.client.logger.error(A),this.client.session.update(i,{namespaces:y}),u(A)}),{acknowledged:a}},this.extend=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidExtend(t)}catch(b){throw this.client.logger.error("extend() -> isValidExtend() failed"),b}const{topic:i}=t,n=Ts(),{done:a,resolve:f,reject:u}=fa();return this.events.once(St("session_extend",n),({error:b})=>{b?u(b):f()}),await this.setExpiry(i,vr(Wa)),this.sendRequest({topic:i,method:"wc_sessionExtend",params:{},clientRpcId:n,throwOnFailedPublish:!0}).catch(b=>{u(b)}),{acknowledged:a}},this.request=async t=>{this.isInitialized();try{await this.isValidRequest(t)}catch(O){throw this.client.logger.error("request() -> isValidRequest() failed"),O}const{chainId:i,request:n,topic:a,expiry:f=wr.wc_sessionRequest.req.ttl}=t,u=this.client.session.get(a);(u==null?void 0:u.transportType)===Kt.relay&&await this.confirmOnlineStateOrThrow();const b=Ts(),v=da().toString(),{done:y,resolve:A,reject:C}=fa(f,"Request expired. Please try again.");this.events.once(St("session_request",b),({error:O,result:H})=>{O?C(O):A(H)});const P=this.getAppLinkIfEnabled(u.peer.metadata,u.transportType);return P?(await this.sendRequest({clientRpcId:b,relayRpcId:v,topic:a,method:"wc_sessionRequest",params:{request:hn(rr({},n),{expiryTimestamp:vr(f)}),chainId:i},expiry:f,throwOnFailedPublish:!0,appLink:P}).catch(O=>C(O)),this.client.events.emit("session_request_sent",{topic:a,request:n,chainId:i,id:b}),await y()):await Promise.all([new Promise(async O=>{await this.sendRequest({clientRpcId:b,relayRpcId:v,topic:a,method:"wc_sessionRequest",params:{request:hn(rr({},n),{expiryTimestamp:vr(f)}),chainId:i},expiry:f,throwOnFailedPublish:!0}).catch(H=>C(H)),this.client.events.emit("session_request_sent",{topic:a,request:n,chainId:i,id:b}),O()}),new Promise(async O=>{var H;if(!((H=u.sessionConfig)!=null&&H.disableDeepLink)){const V=await gE(this.client.core.storage,lv);await dE({id:b,topic:a,wcDeepLink:V})}O()}),y()]).then(O=>O[2])},this.respond=async t=>{this.isInitialized(),await this.isValidRespond(t);const{topic:i,response:n}=t,{id:a}=n,f=this.client.session.get(i);f.transportType===Kt.relay&&await this.confirmOnlineStateOrThrow();const u=this.getAppLinkIfEnabled(f.peer.metadata,f.transportType);Pn(n)?await this.sendResult({id:a,topic:i,result:n.result,throwOnFailedPublish:!0,appLink:u}

31):zi(n)&&await this.sendError({id:a,topic:i,error:n.error,appLink:u}),this.cleanupAfterResponse(t)},this.ping=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidPing(t)}catch(n){throw this.client.logger.error("ping() -> isValidPing() failed"),n}const{topic:i}=t;if(this.client.session.keys.includes(i)){const n=Ts(),a=da().toString(),{done:f,resolve:u,reject:b}=fa();this.events.once(St("session_ping",n),({error:v})=>{v?b(v):u()}),await Promise.all([this.sendRequest({topic:i,method:"wc_sessionPing",params:{},throwOnFailedPublish:!0,clientRpcId:n,relayRpcId:a}),f()])}else this.client.core.pairing.pairings.keys.includes(i)&&await this.client.core.pairing.ping({topic:i})},this.emit=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidEmit(t);const{topic:i,event:n,chainId:a}=t,f=da().toString();await this.sendRequest({topic:i,method:"wc_sessionEvent",params:{event:n,chainId:a},throwOnFailedPublish:!0,relayRpcId:f})},this.disconnect=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidDisconnect(t);const{topic:i}=t;if(this.client.session.keys.includes(i))await this.sendRequest({topic:i,method:"wc_sessionDelete",params:Ut("USER_DISCONNECTED"),throwOnFailedPublish:!0}),await this.deleteSession({topic:i,emitEvent:!1});else if(this.client.core.pairing.pairings.keys.includes(i))await this.client.core.pairing.disconnect({topic:i});else{const{message:n}=Ae("MISMATCHED_TOPIC",`Session or pairing topic not found: ${i}`);throw new Error(n)}},this.find=t=>(this.isInitialized(),this.client.session.getAll().filter(i=>kM(i,t))),this.getPendingSessionRequests=()=>this.client.pendingRequest.getAll(),this.authenticate=async(t,i)=>{var n;this.isInitialized(),this.isValidAuthenticate(t);const a=i&&this.client.core.linkModeSupportedApps.includes(i)&&((n=this.client.metadata.redirect)==null?void 0:n.linkMode),f=a?Kt.link_mode:Kt.relay;f===Kt.relay&&await this.confirmOnlineStateOrThrow();const{chains:u,statement:b="",uri:v,domain:y,nonce:A,type:C,exp:P,nbf:O,methods:H=[],expiry:V}=t,Q=[...t.resources||[]],{topic:z,uri:Y}=await this.client.core.pairing.create({methods:["wc_sessionAuthenticate"],transportType:f});this.client.logger.info({message:"Generated new pairing",pairing:{topic:z,uri:Y}});const L=await this.client.core.crypto.generateKeyPair(),j=sh(L);if(await Promise.all([this.client.auth.authKeys.set(ch,{responseTopic:j,publicKey:L}),this.client.auth.pairingTopics.set(j,{topic:j,pairingTopic:z})]),await this.client.core.relayer.subscribe(j,{transportType:f}),this.client.logger.info(`sending request to new pairing topic: ${z}`),H.length>0){const{namespace:I}=cc(u[0]);let S=hM(I,"request",H);nh(Q)&&(S=lM(S,Q.pop())),Q.push(S)}const G=V&&V>wr.wc_sessionAuthenticate.req.ttl?V:wr.wc_sessionAuthenticate.req.ttl,E={authPayload:{type:C??"caip122",chains:u,statement:b,aud:v,domain:y,version:"1",nonce:A,iat:new Date().toISOString(),exp:P,nbf:O,resources:Q},requester:{publicKey:L,metadata:this.client.metadata},expiryTimestamp:vr(G)},F={eip155:{chains:u,methods:[...new Set(["personal_sign",...H])],events:["chainChanged","accountsChanged"]}},ae={requiredNamespaces:{},optionalNamespaces:F,relays:[{protocol:"irn"}],pairingTopic:z,proposer:{publicKey:L,metadata:this.client.metadata},expiryTimestamp:vr(wr.wc_sessionPropose.req.ttl)},{done:le,resolve:B,reject:m}=fa(G,"Request expired"),c=async({error:I,session:S})=>{if(this.events.off(St("session_request",g),h),I)m(I);else if(S){S.self.publicKey=L,await this.client.session.set(S.topic,S),await this.setExpiry(S.topic,S.expiry),z&&await this.client.core.pairing.updateMetadata({topic:z,metadata:S.peer.metadata});const d=this.client.session.get(S.topic);await this.deleteProposal(_),B({session:d})}},h=async I=>{var S,d,p;if(await this.deletePendingAuthRequest(g,{message:"fulfilled",code:0}),I.error){const k=Ut("WC_METHOD_UNSUPPORTED","wc_sessionAuthenticate");return I.error.code===k.code?void 0:(this.events.off(St("session_connect"),c),m(I.error.message))}await this.deleteProposal(_),this.events.off(St("session_connect"),c);const{cacaos:N,responder:Z}=I.result,se=[],D=[];for(const k of N){await dg({cacao:k,projectId:this.client.core.projectId})||(this.client.logger.error(k,"Signature verification failed"),m(Ut("SESSION_SETTLEMENT_FAILED","Signature verification failed")));const{p:K}=k,w=nh(K.resources),$=[lg(K.iss)],ne=_h(K.iss);

31if(w){const ce=pg(w),he=gg(w);se.push(...ce),$.push(...he)}for(const ce of $)D.push(`${ce}:${ne}`)}const ee=await this.client.core.crypto.generateSharedKey(L,Z.publicKey);let q;se.length>0&&(q={topic:ee,acknowledged:!0,self:{publicKey:L,metadata:this.client.metadata},peer:Z,controller:Z.publicKey,expiry:vr(Wa),requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:z,namespaces:xg([...new Set(se)],[...new Set(D)]),transportType:f},await this.client.core.relayer.subscribe(ee,{transportType:f}),await this.client.session.set(ee,q),z&&await this.client.core.pairing.updateMetadata({topic:z,metadata:Z.metadata}),q=this.client.session.get(ee)),(S=this.client.metadata.redirect)!=null&&S.linkMode&&(d=Z.metadata.redirect)!=null&&d.linkMode&&(p=Z.metadata.redirect)!=null&&p.universal&&i&&(this.client.core.addLinkModeSupportedApp(Z.metadata.redirect.universal),this.client.session.update(ee,{transportType:Kt.link_mode})),B({auths:N,session:q})},g=Ts(),_=Ts();this.events.once(St("session_connect"),c),this.events.once(St("session_request",g),h);let M;try{if(a){const I=Us("wc_sessionAuthenticate",E,g);this.client.core.history.set(z,I);const S=await this.client.core.crypto.encode("",I,{type:Rc,encoding:Xo});M=Vf(i,z,S)}else await Promise.all([this.sendRequest({topic:z,method:"wc_sessionAuthenticate",params:E,expiry:t.expiry,throwOnFailedPublish:!0,clientRpcId:g}),this.sendRequest({topic:z,method:"wc_sessionPropose",params:ae,expiry:wr.wc_sessionPropose.req.ttl,throwOnFailedPublish:!0,clientRpcId:_})])}catch(I){throw this.events.off(St("session_connect"),c),this.events.off(St("session_request",g),h),I}return await this.setProposal(_,rr({id:_},ae)),await this.setAuthRequest(g,{request:hn(rr({},E),{verifyContext:{}}),pairingTopic:z,transportType:f}),{uri:M??Y,response:le}},this.approveSessionAuthenticate=async t=>{const{id:i,auths:n}=t,a=this.client.core.eventClient.createEvent({properties:{topic:i.toString(),trace:[ca.authenticated_session_approve_started]}});try{this.isInitialized()}catch(V){throw a.setError(tc.no_internet_connection),V}const f=this.getPendingAuthRequest(i);if(!f)throw a.setError(tc.authenticated_session_pending_request_not_found),new Error(`Could not find pending auth request with id ${i}`);const u=f.transportType||Kt.relay;u===Kt.relay&&await this.confirmOnlineStateOrThrow();const b=f.requester.publicKey,v=await this.client.core.crypto.generateKeyPair(),y=sh(b),A={type:gs,receiverPublicKey:b,senderPublicKey:v},C=[],P=[];for(const V of n){if(!await dg({cacao:V,projectId:this.client.core.projectId})){a.setError(tc.invalid_cacao);const j=Ut("SESSION_SETTLEMENT_FAILED","Signature verification failed");throw await this.sendError({id:i,topic:y,error:j,encodeOpts:A}),new Error(j.message)}a.addTrace(ca.cacaos_verified);const{p:Q}=V,z=nh(Q.resources),Y=[lg(Q.iss)],L=_h(Q.iss);if(z){const j=pg(z),G=gg(z);C.push(...j),Y.push(...G)}for(const j of Y)P.push(`${j}:${L}`)}const O=await this.client.core.crypto.generateSharedKey(v,b);a.addTrace(ca.create_authenticated_session_topic);let H;if((C==null?void 0:C.length)>0){H={topic:O,acknowledged:!0,self:{publicKey:v,metadata:this.client.metadata},peer:{publicKey:b,metadata:f.requester.metadata},controller:b,expiry:vr(Wa),authentication:n,requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:f.pairingTopic,namespaces:xg([...new Set(C)],[...new Set(P)]),transportType:u},a.addTrace(ca.subscribing_authenticated_session_topic);try{await this.client.core.relayer.subscribe(O,{transportType:u})}catch(V){throw a.setError(tc.subscribe_authenticated_session_topic_failure),V}a.addTrace(ca.subscribe_authenticated_session_topic_success),await this.client.session.set(O,H),a.addTrace(ca.store_authenticated_session),await this.client.core.pairing.updateMetadata({topic:f.pairingTopic,metadata:f.requester.metadata})}a.addTrace(ca.publishing_authenticated_session_approve);try{await this.sendResult({topic:y,id:i,result:{cacaos:n,responder:{publicKey:v,metadata:this.client.metadata}},encodeOpts:A,throwOnFailedPublish:!0,appLink:this.getAppLinkIfEnabled(f.requester.metadata,u)})}catch(V){throw a.setError(tc.authenticated_session_approve_publish_failure),V}return await this.client.auth.requests.delete(i,{message:"fulfilled",code:0}),await this.client.core.pairing.activate({topic:f.pairingTopic}),this.client.core.eventClient.deleteEvent({eventId:a.eventId}),{session:H}},this.rejectSessionAuthenticate=async t=>{this.isInitialized();const{id:i,reason:n}=t,a=this.getPendingAuthRequest(i);if(!a)throw new Error(`Could not find pending auth request with id ${i}`);a.transportType===Kt.relay&&await this.confirmOnlineStateOrThrow();const f=a.requester.publicKey,u=await this.client.core.crypto.generateKeyPair(),b=sh(f),v={type:gs,receiverPublicKey:f,senderPublicKey:u};

31await this.sendError({id:i,topic:b,error:n,encodeOpts:v,rpcOpts:wr.wc_sessionAuthenticate.reject,appLink:this.getAppLinkIfEnabled(a.requester.metadata,a.transportType)}),await this.client.auth.requests.delete(i,{message:"rejected",code:0}),await this.client.proposal.delete(i,Ut("USER_DISCONNECTED"))},this.formatAuthMessage=t=>{this.isInitialized();const{request:i,iss:n}=t;return E2(i,n)},this.processRelayMessageCache=()=>{setTimeout(async()=>{if(this.relayMessageCache.length!==0)for(;this.relayMessageCache.length>0;)try{const t=this.relayMessageCache.shift();t&&await this.onRelayMessage(t)}catch(t){this.client.logger.error(t)}},50)},this.cleanupDuplicatePairings=async t=>{if(t.pairingTopic)try{const i=this.client.core.pairing.pairings.get(t.pairingTopic),n=this.client.core.pairing.pairings.getAll().filter(a=>{var f,u;return((f=a.peerMetadata)==null?void 0:f.url)&&((u=a.peerMetadata)==null?void 0:u.url)===t.peer.metadata.url&&a.topic&&a.topic!==i.topic});if(n.length===0)return;this.client.logger.info(`Cleaning up ${n.length} duplicate pairing(s)`),await Promise.all(n.map(a=>this.client.core.pairing.disconnect({topic:a.topic}))),this.client.logger.info("Duplicate pairings clean up finished")}catch(i){this.client.logger.error(i)}},this.deleteSession=async t=>{var i;const{topic:n,expirerHasDeleted:a=!1,emitEvent:f=!0,id:u=0}=t,{self:b}=this.client.session.get(n);await this.client.core.relayer.unsubscribe(n),await this.client.session.delete(n,Ut("USER_DISCONNECTED")),this.addToRecentlyDeleted(n,"session"),this.client.core.crypto.keychain.has(b.publicKey)&&await this.client.core.crypto.deleteKeyPair(b.publicKey),this.client.core.crypto.keychain.has(n)&&await this.client.core.crypto.deleteSymKey(n),a||this.client.core.expirer.del(n),this.client.core.storage.removeItem(lv).catch(v=>this.client.logger.warn(v)),this.getPendingSessionRequests().forEach(v=>{v.topic===n&&this.deletePendingSessionRequest(v.id,Ut("USER_DISCONNECTED"))}),n===((i=this.sessionRequestQueue.queue[0])==null?void 0:i.topic)&&(this.sessionRequestQueue.state=Sn.idle),f&&this.client.events.emit("session_delete",{id:u,topic:n})},this.deleteProposal=async(t,i)=>{if(i)try{const n=this.client.proposal.get(t),a=this.client.core.eventClient.getEvent({topic:n.pairingTopic});a==null||a.setError(oa.proposal_expired)}catch{}await Promise.all([this.client.proposal.delete(t,Ut("USER_DISCONNECTED")),i?Promise.resolve():this.client.core.expirer.del(t)]),this.addToRecentlyDeleted(t,"proposal")},this.deletePendingSessionRequest=async(t,i,n=!1)=>{await Promise.all([this.client.pendingRequest.delete(t,i),n?Promise.resolve():this.client.core.expirer.del(t)]),this.addToRecentlyDeleted(t,"request"),this.sessionRequestQueue.queue=this.sessionRequestQueue.queue.filter(a=>a.id!==t),n&&(this.sessionRequestQueue.state=Sn.idle,this.client.events.emit("session_request_expire",{id:t}))},this.deletePendingAuthRequest=async(t,i,n=!1)=>{await Promise.all([this.client.auth.requests.delete(t,i),n?Promise.resolve():this.client.core.expirer.del(t)])},this.setExpiry=async(t,i)=>{this.client.session.keys.includes(t)&&(this.client.core.expirer.set(t,i),await this.client.session.update(t,{expiry:i}))},this.setProposal=async(t,i)=>{this.client.core.expirer.set(t,vr(wr.wc_sessionPropose.req.ttl)),await this.client.proposal.set(t,i)},this.setAuthRequest=async(t,i)=>{const{request:n,pairingTopic:a,transportType:f=Kt.relay}=i;this.client.core.expirer.set(t,n.expiryTimestamp),await this.client.auth.requests.set(t,{authPayload:n.authPayload,requester:n.requester,expiryTimestamp:n.expiryTimestamp,id:t,pairingTopic:a,verifyContext:n.verifyContext,transportType:f})},this.setPendingSessionRequest=async t=>{const{id:i,topic:n,params:a,verifyContext:f}=t,u=a.request.expiryTimestamp||vr(wr.wc_sessionRequest.req.ttl);this.client.core.expirer.set(i,u),await this.client.pendingRequest.set(i,{id:i,topic:n,params:a,verifyContext:f})},this.sendRequest=async t=>{const{topic:i,method:n,params:a,expiry:f,relayRpcId:u,clientRpcId:b,throwOnFailedPublish:v,appLink:y}=t,A=Us(n,a,b);let C;const P=!!y;try{const V=P?Xo:qs;C=await this.client.core.crypto.encode(i,A,{encoding:V})}catch(V){throw await this.cleanup(),this.client.logger.error(`sendRequest() -> core.crypto.encode() for topic ${i} failed`),V}let O;if(iR.includes(n)){const V=us(JSON.stringify(A)),Q=us(C);O=await this.client.core.verify.register({id:Q,decryptedId:V})}const H=wr[n].req;if(H.attestation=O,f&&(H.ttl=f),u&&(H.id=u),this.client.core.history.set(i,A),P){const V=Vf(y,i,C);await global.Linking.openURL(V,this.client.name)}else{const V=wr[n].req;f&&(V.ttl=f),u&&(V.id=u),v?(V.internal=hn(rr({},V.internal),{throwOnFailedPublish:!0}),await this.client.core.relayer.publish(i,C,V)):this.client.core.relayer.publish(i,C,V).catch(Q=>

31this.client.logger.error(Q))}return A.id},this.sendResult=async t=>{const{id:i,topic:n,result:a,throwOnFailedPublish:f,encodeOpts:u,appLink:b}=t,v=Jh(i,a);let y;const A=b&&typeof(global==null?void 0:global.Linking)<"u";try{const P=A?Xo:qs;y=await this.client.core.crypto.encode(n,v,hn(rr({},u||{}),{encoding:P}))}catch(P){throw await this.cleanup(),this.client.logger.error(`sendResult() -> core.crypto.encode() for topic ${n} failed`),P}let C;try{C=await this.client.core.history.get(n,i)}catch(P){throw this.client.logger.error(`sendResult() -> history.get(${n}, ${i}) failed`),P}if(A){const P=Vf(b,n,y);await global.Linking.openURL(P,this.client.name)}else{const P=wr[C.request.method].res;f?(P.internal=hn(rr({},P.internal),{throwOnFailedPublish:!0}),await this.client.core.relayer.publish(n,y,P)):this.client.core.relayer.publish(n,y,P).catch(O=>this.client.logger.error(O))}await this.client.core.history.resolve(v)},this.sendError=async t=>{const{id:i,topic:n,error:a,encodeOpts:f,rpcOpts:u,appLink:b}=t,v=Wh(i,a);let y;const A=b&&typeof(global==null?void 0:global.Linking)<"u";try{const P=A?Xo:qs;y=await this.client.core.crypto.encode(n,v,hn(rr({},f||{}),{encoding:P}))}catch(P){throw await this.cleanup(),this.client.logger.error(`sendError() -> core.crypto.encode() for topic ${n} failed`),P}let C;try{C=await this.client.core.history.get(n,i)}catch(P){throw this.client.logger.error(`sendError() -> history.get(${n}, ${i}) failed`),P}if(A){const P=Vf(b,n,y);await global.Linking.openURL(P,this.client.name)}else{const P=u||wr[C.request.method].res;this.client.core.relayer.publish(n,y,P)}await this.client.core.history.resolve(v)},this.cleanup=async()=>{const t=[],i=[];this.client.session.getAll().forEach(n=>{let a=!1;Rs(n.expiry)&&(a=!0),this.client.core.crypto.keychain.has(n.topic)||(a=!0),a&&t.push(n.topic)}),this.client.proposal.getAll().forEach(n=>{Rs(n.expiryTimestamp)&&i.push(n.id)}),await Promise.all([...t.map(n=>this.deleteSession({topic:n})),...i.map(n=>this.deleteProposal(n))])},this.onRelayEventRequest=async t=>{this.requestQueue.queue.push(t),await this.processRequestsQueue()},this.processRequestsQueue=async()=>{if(this.requestQueue.state===Sn.active){this.client.logger.info("Request queue already active, skipping...");return}for(this.client.logger.info(`Request queue starting with ${this.requestQueue.queue.length} requests`);this.requestQueue.queue.length>0;){this.requestQueue.state=Sn.active;const t=this.requestQueue.queue.shift();if(t)try{await this.processRequest(t)}catch(i){this.client.logger.warn(i)}}this.requestQueue.state=Sn.idle},this.processRequest=async t=>{const{topic:i,payload:n,attestation:a,transportType:f,encryptedId:u}=t,b=n.method;if(!this.shouldIgnorePairingRequest({topic:i,requestMethod:b}))switch(b){case"wc_sessionPropose":return await this.onSessionProposeRequest

31({topic:i,payload:n,attestation:a,encryptedId:u});case"wc_sessionSettle":return await this.onSessionSettleRequest(i,n);case"wc_sessionUpdate":return await this.onSessionUpdateRequest(i,n);case"wc_sessionExtend":return await this.onSessionExtendRequest(i,n);case"wc_sessionPing":return await this.onSessionPingRequest(i,n);case"wc_sessionDelete":return await this.onSessionDeleteRequest(i,n);case"wc_sessionRequest":return await this.onSessionRequest({topic:i,payload:n,attestation:a,encryptedId:u,transportType:f});case"wc_sessionEvent":return await this.onSessionEventRequest(i,n);case"wc_sessionAuthenticate":return await this.onSessionAuthenticateRequest({topic:i,payload:n,attestation:a,encryptedId:u,transportType:f});default:return this.client.logger.info(`Unsupported request method ${b}`)}},this.onRelayEventResponse=async t=>{const{topic:i,payload:n,transportType:a}=t,f=(await this.client.core.history.get(i,n.id)).request.method;switch(f){case"wc_sessionPropose":return this.onSessionProposeResponse(i,n,a);case"wc_sessionSettle":return this.onSessionSettleResponse(i,n);case"wc_sessionUpdate":return this.onSessionUpdateResponse(i,n);case"wc_sessionExtend":return this.onSessionExtendResponse(i,n);case"wc_sessionPing":return this.onSessionPingResponse(i,n);case"wc_sessionRequest":return this.onSessionRequestResponse(i,n);case"wc_sessionAuthenticate":return this.onSessionAuthenticateResponse(i,n);default:return this.client.logger.info(`Unsupported response method ${f}`)}},this.onRelayEventUnknownPayload=t=>{const{topic:i}=t,{message:n}=Ae("MISSING_OR_INVALID",`Decoded payload on topic ${i} is not identifiable as a JSON-RPC request or a response.`);throw new Error(n)},this.shouldIgnorePairingRequest=t=>{const{topic:i,requestMethod:n}=t,a=this.expectedPairingMethodMap.get(i);return!a||a.includes(n)?!1:!!(a.includes("wc_sessionAuthenticate")&&this.client.events.listenerCount("session_authenticate")>0)},this.onSessionProposeRequest=async t=>{const{topic:i,payload:n,attestation:a,encryptedId:f}=t,{params:u,id:b}=n;try{const v=this.client.core.eventClient.getEvent({topic:i});this.isValidConnect(rr({},n.params));const y=u.expiryTimestamp||vr(wr.wc_sessionPropose.req.ttl),A=rr({id:b,pairingTopic:i,expiryTimestamp:y},u);await this.setProposal(b,A);const C=await this.getVerifyContext({attestationId:a,hash:us(JSON.stringify(n)),encryptedId:f,metadata:A.proposer.metadata});this.client.events.listenerCount("session_proposal")===0&&(console.warn("No listener for session_proposal event"),v==null||v.setError(fs.proposal_listener_not_found)),v==null||v.addTrace(Mn.emit_session_proposal),this.client.events.emit("session_proposal",{id:b,params:A,verifyContext:C})}catch(v){await this.sendError({id:b,topic:i,error:v,rpcOpts:wr.wc_sessionPropose.autoReject}),this.client.logger.error(v)}},this.onSessionProposeResponse=async(t,i,n)=>{const{id:a}=i;if(Pn(i)){const{result:f}=i;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",result:f});const u=this.client.proposal.get(a);this.client.logger.trace({type:"method",method:"onSessionProposeResponse",proposal:u});const b=u.proposer.publicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",selfPublicKey:b});const v=f.responderPublicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",peerPublicKey:v});const y=await this.client.core.crypto.generateSharedKey(b,v);this.client.logger.trace({type:"method",method:"onSessionProposeResponse",sessionTopic:y});const A=await this.client.core.relayer.subscribe(y,{transportType:n});this.client.logger.trace({type:"method",method:"onSessionProposeResponse",subscriptionId:A}),await this.client.core.pairing.activate({topic:t})}else if(zi(i)){await this.client.proposal.delete(a,Ut("USER_DISCONNECTED"));const f=St("session_connect");if(this.events.listenerCount(f)===0)throw new Error(`emitting ${f} without any listeners, 954`);this.events.emit(St("session_connect"),{error:i.error})}},this.onSessionSettleRequest=async(t,i)=>{const{id:n,params:a}=i;try{this.isValidSessionSettleRequest(a);const{relay:f,controller:u,expiry:b,namespaces:v,sessionProperties:y,sessionConfig:A}=i.params,C=hn(rr(rr({topic:t,relay:f,expiry:b,namespaces:v,acknowledged:!0,pairingTopic:"",requiredNamespaces:{},optionalNamespaces:{},controller:u.publicKey,self:{publicKey:"",metadata:this.client.metadata},peer:{publicKey:u.publicKey,metadata:u.metadata}},y&&{sessionProperties:y}),A&&{sessionConfig:A}),{transportType:Kt.relay}),P=St("session_connect");

31if(this.events.listenerCount(P)===0)throw new Error(`emitting ${P} without any listeners 997`);this.events.emit(St("session_connect"),{session:C}),await this.sendResult({id:i.id,topic:t,result:!0,throwOnFailedPublish:!0})}catch(f){await this.sendError({id:n,topic:t,error:f}),this.client.logger.error(f)}},this.onSessionSettleResponse=async(t,i)=>{const{id:n}=i;Pn(i)?(await this.client.session.update(t,{acknowledged:!0}),this.events.emit(St("session_approve",n),{})):zi(i)&&(await this.client.session.delete(t,Ut("USER_DISCONNECTED")),this.events.emit(St("session_approve",n),{error:i.error}))},this.onSessionUpdateRequest=async(t,i)=>{const{params:n,id:a}=i;try{const f=`${t}_session_update`,u=Zo.get(f);if(u&&this.isRequestOutOfSync(u,a)){this.client.logger.info(`Discarding out of sync request - ${a}`),this.sendError({id:a,topic:t,error:Ut("INVALID_UPDATE_REQUEST")});return}this.isValidUpdate(rr({topic:t},n));try{Zo.set(f,a),await this.client.session.update(t,{namespaces:n.namespaces}),await this.sendResult({id:a,topic:t,result:!0,throwOnFailedPublish:!0})}catch(b){throw Zo.delete(f),b}this.client.events.emit("session_update",{id:a,topic:t,params:n})}catch(f){await this.sendError({id:a,topic:t,error:f}),this.client.logger.error(f)}},this.isRequestOutOfSync=(t,i)=>parseInt(i.toString().slice(0,-3))<=parseInt(t.toString().slice(0,-3)),this.onSessionUpdateResponse=(t,i)=>{const{id:n}=i,a=St("session_update",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);Pn(i)?this.events.emit(St("session_update",n),{}):zi(i)&&this.events.emit(St("session_update",n),{error:i.error})},this.onSessionExtendRequest=async(t,i)=>{const{id:n}=i;try{this.isValidExtend({topic:t}),await this.setExpiry(t,vr(Wa)),await this.sendResult({id:n,topic:t,result:!0,throwOnFailedPublish:!0}),this.client.events.emit("session_extend",{id:n,topic:t})}catch(a){await this.sendError({id:n,topic:t,error:a}),this.client.logger.error(a)}},this.onSessionExtendResponse=(t,i)=>{const{id:n}=i,a=St("session_extend",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);Pn(i)?this.events.emit(St("session_extend",n),{}):zi(i)&&this.events.emit(St("session_extend",n),{error:i.error})},this.onSessionPingRequest=async(t,i)=>{const{id:n}=i;try{this.isValidPing({topic:t}),await this.sendResult({id:n,topic:t,result:!0,throwOnFailedPublish:!0}),this.client.events.emit("session_ping",{id:n,topic:t})}catch(a){await this.sendError({id:n,topic:t,error:a}),this.client.logger.error(a)}},this.onSessionPingResponse=(t,i)=>{const{id:n}=i,a=St("session_ping",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);setTimeout(()=>{Pn(i)?this.events.emit(St("session_ping",n),{}):zi(i)&&this.events.emit(St("session_ping",n),{error:i.error})},500)},this.onSessionDeleteRequest=async(t,i)=>{const{id:n}=i;try{this.isValidDisconnect({topic:t,reason:i.params}),Promise.all([new Promise(a=>{this.client.core.relayer.once(Jr.publish,async()=>{a(await this.deleteSession({topic:t,id:n}))})}),this.sendResult({id:n,topic:t,result:!0,throwOnFailedPublish:!0}),this.cleanupPendingSentRequestsForTopic({topic:t,error:Ut("USER_DISCONNECTED")})]).catch(a=>this.client.logger.error(a))}catch(a){this.client.logger.error(a)}},this.onSessionRequest=async t=>{var i,n,a;const{topic:f,payload:u,attestation:b,encryptedId:v,transportType:y}=t,{id:A,params:C}=u;try{await this.isValidRequest(rr({topic:f},C));const P=this.client.session.get(f),O=await this.getVerifyContext({attestationId:b,hash:us(JSON.stringify(Us("wc_sessionRequest",C,A))),encryptedId:v,metadata:P.peer.metadata,transportType:y}),H={id:A,topic:f,params:C,verifyContext:O};await this.setPendingSessionRequest(H),y===Kt.link_mode&&(i=P.peer.metadata.redirect)!=null&&i.universal&&this.client.core.addLinkModeSupportedApp((n=P.peer.metadata.redirect)==null?void 0:n.universal),(a=this.client.signConfig)!=null&&a.disableRequestQueue?this.emitSessionRequest(H):(this.addSessionRequestToSessionRequestQueue(H),this.processSessionRequestQueue())}

31catch(P){await this.sendError({id:A,topic:f,error:P}),this.client.logger.error(P)}},this.onSessionRequestResponse=(t,i)=>{const{id:n}=i,a=St("session_request",n);if(this.events.listenerCount(a)===0)throw new Error(`emitting ${a} without any listeners`);Pn(i)?this.events.emit(St("session_request",n),{result:i.result}):zi(i)&&this.events.emit(St("session_request",n),{error:i.error})},this.onSessionEventRequest=async(t,i)=>{const{id:n,params:a}=i;try{const f=`${t}_session_event_${a.event.name}`,u=Zo.get(f);if(u&&this.isRequestOutOfSync(u,n)){this.client.logger.info(`Discarding out of sync request - ${n}`);return}this.isValidEmit(rr({topic:t},a)),this.client.events.emit("session_event",{id:n,topic:t,params:a}),Zo.set(f,n)}catch(f){await this.sendError({id:n,topic:t,error:f}),this.client.logger.error(f)}},this.onSessionAuthenticateResponse=(t,i)=>{const{id:n}=i;this.client.logger.trace({type:"method",method:"onSessionAuthenticateResponse",topic:t,payload:i}),Pn(i)?this.events.emit(St("session_request",n),{result:i.result}):zi(i)&&this.events.emit(St("session_request",n),{error:i.error})},this.onSessionAuthenticateRequest=async t=>{var i;const{topic:n,payload:a,attestation:f,encryptedId:u,transportType:b}=t;try{const{requester:v,authPayload:y,expiryTimestamp:A}=a.params,C=await this.getVerifyContext({attestationId:f,hash:us(JSON.stringify(a)),encryptedId:u,metadata:v.metadata,transportType:b}),P={requester:v,pairingTopic:n,id:a.id,authPayload:y,verifyContext:C,expiryTimestamp:A};await this.setAuthRequest(a.id,{request:P,pairingTopic:n,transportType:b}),b===Kt.link_mode&&(i=v.metadata.redirect)!=null&&i.universal&&this.client.core.addLinkModeSupportedApp(v.metadata.redirect.universal),this.client.events.emit("session_authenticate",{topic:n,params:a.params,id:a.id,verifyContext:C})}catch(v){this.client.logger.error(v);const y=a.params.requester.publicKey,A=await this.client.core.crypto.generateKeyPair(),C=this.getAppLinkIfEnabled(a.params.requester.metadata,b),P={type:gs,receiverPublicKey:y,senderPublicKey:A};await this.sendError({id:a.id,topic:n,error:v,encodeOpts:P,rpcOpts:wr.wc_sessionAuthenticate.autoReject,appLink:C})}},this.addSessionRequestToSessionRequestQueue=t=>{this.sessionRequestQueue.queue.push(t)},this.cleanupAfterResponse=t=>{this.deletePendingSessionRequest(t.response.id,{message:"fulfilled",code:0}),setTimeout(()=>{this.sessionRequestQueue.state=Sn.idle,this.processSessionRequestQueue()},xe.toMiliseconds(this.requestQueueDelay))},this.cleanupPendingSentRequestsForTopic=({topic:t,error:i})=>{const n=this.client.core.history.pending;n.length>0&&n.filter(a=>a.topic===t&&a.request.method==="wc_sessionRequest").forEach(a=>{const f=a.request.id,u=St("session_request",f);if(this.events.listenerCount(u)===0)throw new Error(`emitting ${u} without any listeners`);this.events.emit(St("session_request",a.request.id),{error:i})})},this.processSessionRequestQueue=()=>{if(this.sessionRequestQueue.state===Sn.active){this.client.logger.info("session request queue is already active.");return}const t=this.sessionRequestQueue.queue[0];if(!t){this.client.logger.info("session request queue is empty.");return}try{this.sessionRequestQueue.state=Sn.active,this.emitSessionRequest(t)}catch(i){this.client.logger.error(i)}},this.emitSessionRequest=t=>{this.client.events.emit("session_request",t)},this.onPairingCreated=t=>{if(t.methods&&this.expectedPairingMethodMap.set(t.topic,t.methods),t.active)return;const i=this.client.proposal.getAll().find(n=>n.pairingTopic===t.topic);

31i&&this.onSessionProposeRequest({topic:t.topic,payload:Us("wc_sessionPropose",{requiredNamespaces:i.requiredNamespaces,optionalNamespaces:i.optionalNamespaces,relays:i.relays,proposer:i.proposer,sessionProperties:i.sessionProperties},i.id)})},this.isValidConnect=async t=>{if(!ci(t)){const{message:b}=Ae("MISSING_OR_INVALID",`connect() params: ${JSON.stringify(t)}`);throw new Error(b)}const{pairingTopic:i,requiredNamespaces:n,optionalNamespaces:a,sessionProperties:f,relays:u}=t;if(hi(i)||await this.isValidPairingTopic(i),!tI(u)){const{message:b}=Ae("MISSING_OR_INVALID",`connect() relays: ${u}`);throw new Error(b)}!hi(n)&&yc(n)!==0&&this.validateNamespaces(n,"requiredNamespaces"),!hi(a)&&yc(a)!==0&&this.validateNamespaces(a,"optionalNamespaces"),hi(f)||this.validateSessionProps(f,"sessionProperties")},this.validateNamespaces=(t,i)=>{const n=eI(t,"connect()",i);if(n)throw new Error(n.message)},this.isValidApprove=async t=>{if(!ci(t))throw new Error(Ae("MISSING_OR_INVALID",`approve() params: ${t}`).message);const{id:i,namespaces:n,relayProtocol:a,sessionProperties:f}=t;this.checkRecentlyDeleted(i),await this.isValidProposalId(i);const u=this.client.proposal.get(i),b=Bl(n,"approve()");if(b)throw new Error(b.message);const v=Ig(u.requiredNamespaces,n,"approve()");if(v)throw new Error(v.message);if(!fr(a,!0)){const{message:y}=Ae("MISSING_OR_INVALID",`approve() relayProtocol: ${a}`);throw new Error(y)}hi(f)||this.validateSessionProps(f,"sessionProperties")},this.isValidReject=async t=>{if(!ci(t)){const{message:a}=Ae("MISSING_OR_INVALID",`reject() params: ${t}`);throw new Error(a)}const{id:i,reason:n}=t;if(this.checkRecentlyDeleted(i),await this.isValidProposalId(i),!iI(n)){const{message:a}=Ae("MISSING_OR_INVALID",`reject() reason: ${JSON.stringify(n)}`);throw new Error(a)}},this.isValidSessionSettleRequest=t=>{if(!ci(t)){const{message:v}=Ae("MISSING_OR_INVALID",`onSessionSettleRequest() params: ${t}`);throw new Error(v)}const{relay:i,controller:n,namespaces:a,expiry:f}=t;if(!O2(i)){const{message:v}=Ae("MISSING_OR_INVALID","onSessionSettleRequest() relay protocol should be a string");throw new Error(v)}const u=JM(n,"onSessionSettleRequest()");if(u)throw new Error(u.message);const b=Bl(a,"onSessionSettleRequest()");if(b)throw new Error(b.message);if(Rs(f)){const{message:v}=Ae("EXPIRED","onSessionSettleRequest()");throw new Error(v)}},this.isValidUpdate=async t=>{if(!ci(t)){const{message:b}=Ae("MISSING_OR_INVALID",`update() params: ${t}`);throw new Error(b)}const{topic:i,namespaces:n}=t;this.checkRecentlyDeleted(i),await this.isValidSessionTopic(i);const a=this.client.session.get(i),f=Bl(n,"update()");if(f)throw new Error(f.message);const u=Ig(a.requiredNamespaces,n,"update()");if(u)throw new Error(u.message)},this.isValidExtend=async t=>{if(!ci(t)){const{message:n}=Ae("MISSING_OR_INVALID",`extend() params: ${t}`);throw new Error(n)}const{topic:i}=t;this.checkRecentlyDeleted(i),await this.isValidSessionTopic(i)},this.isValidRequest=async t=>{if(!ci(t)){const{message:b}=Ae("MISSING_OR_INVALID",`request() params: ${t}`);throw new Error(b)}const{topic:i,request:n,chainId:a,expiry:f}=t;this.checkRecentlyDeleted(i),await this.isValidSessionTopic(i);const{namespaces:u}=this.client.session.get(i);if(!Mg(u,a)){const{message:b}=Ae("MISSING_OR_INVALID",`request() chainId: ${a}`);throw new Error(b)}if(!nI(n)){const{message:b}=Ae("MISSING_OR_INVALID",`request() ${JSON.stringify(n)}`);throw new Error(b)}if(!oI(u,a,n.method)){const{message:b}=Ae("MISSING_OR_INVALID",`request() method: ${n.method}`);throw new Error(b)}if(f&&!uI(f,Hl)){const{message:b}=Ae("MISSING_OR_INVALID",`request() expiry: ${f}. Expiry must be a number (in seconds) between ${Hl.min} and ${Hl.max}`);throw new Error(b)}},this.isValidRespond=async t=>{var i;if(!ci(t)){const{message:f}=Ae("MISSING_OR_INVALID",`respond() params: ${t}`);throw new Error(f)}const{topic:n,response:a}=t;try{await this.isValidSessionTopic(n)}catch(f){throw(i=t==null?void 0:t.response)!=null&&i.id&&this.cleanupAfterResponse(t),f}if(!sI(a)){const{message:f}=Ae("MISSING_OR_INVALID",`respond() response: ${JSON.stringify(a)}`);throw new Error(f)}},this.isValidPing=async t=>{if(!ci(t)){const{message:n}=Ae("MISSING_OR_INVALID",`ping() params: ${t}`);throw new Error(n)}const{topic:i}=t;await this.isValidSessionOrPairingTopic(i)},this.isValidEmit=async t=>{if(!ci(t)){const{message:u}=Ae("MISSING_OR_INVALID",`emit() params: ${t}`);throw new Error(u)}const{topic:i,event:n,chainId:a}=t;await this.isValidSessionTopic(i);const{namespaces:f}=this.client.session.get(i);if(!Mg(f,a)){const{message:u}=Ae("MISSING_OR_INVALID",`emit() chainId: ${a}`);throw new Error(u)}if(!aI(n)){const{message:u}=Ae("MISSING_OR_INVALID",`emit() event: ${JSON.stringify(n)}`);throw new Error(u)}if(!cI(f,a,n.name)){const{message:u}=Ae("MISSING_OR_INVALID",`emit() event: ${JSON.stringify(n)}`);throw new Error(u)}},this.isValidDisconnect=async t=>{if(!ci(t)){const{message:n}=Ae("MISSING_OR_INVALID",`disconnect() params: ${t}`);throw new Error(n)}const{topic:i}=t;await this.isValidSessionOrPairingTopic(i)},this.isValidAuthenticate=t=>{const{chains:i,uri:n,domain:a,nonce:f}=t;if(!Array.isArray(i)||i.length===0)throw new Error("chains is required and must be a non-empty array");if(!fr(n,!1))throw new Error("uri is required parameter");if(!fr(a,!1))throw new Error("domain is required parameter");if(!fr(f,!1))throw new Error("nonce is required parameter");if([...new Set(i.map(b=>cc(b).namespace))].length>1)throw new Error("Multi-namespace requests are not supported. Please request single namespace only.");const{namespace:u}=cc(i[0]);if(u!=="eip155")throw new Error("Only eip155 namespace is supported for authenticated sessions. Please use .connect() for non-eip155 chains.")},this.getVerifyContext=async t=>{const{attestationId:i,hash:n,encryptedId:a,metadata:f,transportType:u}=t,b={verified:{verifyUrl:f.verifyUrl||dc,validation:"UNKNOWN",origin:f.url||""}};try{if(u===Kt.link_mode){const y=this.getAppLinkIfEnabled(f,u);return b.verified.validation=y&&new URL(y).origin===new URL(f.url).origin?"VALID":"INVALID",b}const v=await this.client.core.verify.resolve({attestationId:i,hash:n,encryptedId:a,verifyUrl:f.verifyUrl});v&&(b.verified.origin=v.origin,b.verified.isScam=v.isScam,b.verified.validation=v.origin===new URL(f.url).origin?"VALID":"INVALID")}catch(v){this.client.logger.warn(v)}return this.client.logger.debug(`Verify context: ${JSON.stringify(b)}`),b},this.validateSessionProps=(t,i)=>{Object.values(t).forEach(n=>{if(!fr(n,!1)){const{message:a}=Ae("MISSING_OR_INVALID",`${i} must be in Record<string, string> format. Received: ${JSON.stringify(n)}`);throw new Error(a)}})},this.getPendingAuthRequest=t=>{const i=this.client.auth.requests.get(t);return typeof i=="object"?i:void 0},this.addToRecentlyDeleted=(t,i)=>{if(this.recentlyDeletedMap.set(t,i),this.recentlyDeletedMap.size>=this.recentlyDeletedLimit){let n=0;const a=this.recentlyDeletedLimit/2;

31for(const f of this.recentlyDeletedMap.keys()){if(n++>=a)break;this.recentlyDeletedMap.delete(f)}}},this.checkRecentlyDeleted=t=>{const i=this.recentlyDeletedMap.get(t);if(i){const{message:n}=Ae("MISSING_OR_INVALID",`Record was recently deleted - ${i}: ${t}`);throw new Error(n)}},this.isLinkModeEnabled=(t,i)=>{var n,a,f,u,b,v,y,A,C;return!t||i!==Kt.link_mode?!1:((a=(n=this.client.metadata)==null?void 0:n.redirect)==null?void 0:a.linkMode)===!0&&((u=(f=this.client.metadata)==null?void 0:f.redirect)==null?void 0:u.universal)!==void 0&&((v=(b=this.client.metadata)==null?void 0:b.redirect)==null?void 0:v.universal)!==""&&((y=t==null?void 0:t.redirect)==null?void 0:y.universal)!==void 0&&((A=t==null?void 0:t.redirect)==null?void 0:A.universal)!==""&&((C=t==null?void 0:t.redirect)==null?void 0:C.linkMode)===!0&&this.client.core.linkModeSupportedApps.includes(t.redirect.universal)&&typeof(global==null?void 0:global.Linking)<"u"},this.getAppLinkIfEnabled=(t,i)=>{var n;return this.isLinkModeEnabled(t,i)?(n=t==null?void 0:t.redirect)==null?void 0:n.universal:void 0},this.handleLinkModeMessage=({url:t})=>{if(!t||!t.includes("wc_ev")||!t.includes("topic"))return;const i=$1(t,"topic")||"",n=decodeURIComponent($1(t,"wc_ev")||""),a=this.client.session.keys.includes(i);a&&this.client.session.update(i,{transportType:Kt.link_mode}),this.client.core.dispatchEnvelope({topic:i,message:n,sessionExists:a})},this.registerLinkModeListeners=async()=>{var t;if(jd()||mo()&&(t=this.client.metadata.redirect)!=null&&t.linkMode){const i=global==null?void 0:global.Linking;if(typeof i<"u"){i.addEventListener("url",this.handleLinkModeMessage,this.client.name);const n=await i.getInitialURL();n&&setTimeout(()=>{this.handleLinkModeMessage({url:n})},50)}}}}isInitialized(){if(!this.initialized){const{message:e}=Ae("NOT_INITIALIZED",this.name);throw new Error(e)}}async confirmOnlineStateOrThrow(){await this.client.core.relayer.confirmOnlineStateOrThrow()}registerRelayerEvents(){this.client.core.relayer.on(Jr.message,e=>{!this.initialized||this.relayMessageCache.length>0?this.relayMessageCache.push(e):this.onRelayMessage(e)})}async onRelayMessage(e){const{topic:t,message:i,attestation:n,transportType:a}=e,{publicKey:f}=this.client.auth.authKeys.keys.includes(ch)?this.client.auth.authKeys.get(ch):{responseTopic:void 0,publicKey:void 0},u=await this.client.core.crypto.decode(t,i,{receiverPublicKey:f,encoding:a===Kt.link_mode?Xo:qs});try{e0(u)?(this.client.core.history.set(t,u),this.onRelayEventRequest({topic:t,payload:u,attestation:n,transportType:a,encryptedId:us(i)})):Yh(u)?(await this.client.core.history.resolve(u),await this.onRelayEventResponse({topic:t,payload:u,transportType:a}),this.client.core.history.delete(t,u.id)):this.onRelayEventUnknownPayload({topic:t,payload:u,transportType:a})}catch(b){this.client.logger.error(b)}}registerExpirerEvents(){this.client.core.expirer.on(Ui.expired,async e=>

31{const{topic:t,id:i}=$b(e.target);if(i&&this.client.pendingRequest.keys.includes(i))return await this.deletePendingSessionRequest(i,Ae("EXPIRED"),!0);if(i&&this.client.auth.requests.keys.includes(i))return await this.deletePendingAuthRequest(i,Ae("EXPIRED"),!0);t?this.client.session.keys.includes(t)&&(await this.deleteSession({topic:t,expirerHasDeleted:!0}),this.client.events.emit("session_expire",{topic:t})):i&&(await this.deleteProposal(i,!0),this.client.events.emit("proposal_expire",{id:i}))})}registerPairingEvents(){this.client.core.pairing.events.on(ua.create,e=>this.onPairingCreated(e)),this.client.core.pairing.events.on(ua.delete,e=>{this.addToRecentlyDeleted(e.topic,"pairing")})}isValidPairingTopic(e){if(!fr(e,!1)){const{message:t}=Ae("MISSING_OR_INVALID",`pairing topic should be a string: ${e}`);throw new Error(t)}if(!this.client.core.pairing.pairings.keys.includes(e)){const{message:t}=Ae("NO_MATCHING_KEY",`pairing topic doesn't exist: ${e}`);throw new Error(t)}if(Rs(this.client.core.pairing.pairings.get(e).expiry)){const{message:t}=Ae("EXPIRED",`pairing topic: ${e}`);throw new Error(t)}}async isValidSessionTopic(e){if(!fr(e,!1)){const{message:t}=Ae("MISSING_OR_INVALID",`session topic should be a string: ${e}`);throw new Error(t)}if(this.checkRecentlyDeleted(e),!this.client.session.keys.includes(e)){const{message:t}=Ae("NO_MATCHING_KEY",`session topic doesn't exist: ${e}`);throw new Error(t)}if(Rs(this.client.session.get(e).expiry)){await this.deleteSession({topic:e});const{message:t}=Ae("EXPIRED",`session topic: ${e}`);throw new Error(t)}if(!this.client.core.crypto.keychain.has(e)){const{message:t}=Ae("MISSING_OR_INVALID",`session topic does not exist in keychain: ${e}`);throw await this.deleteSession({topic:e}),new Error(t)}}async isValidSessionOrPairingTopic(e){if(this.checkRecentlyDeleted(e),this.client.session.keys.includes(e))await this.isValidSessionTopic(e);else if(this.client.core.pairing.pairings.keys.includes(e))this.isValidPairingTopic(e);else if(fr(e,!1)){const{message:t}=Ae("NO_MATCHING_KEY",`session or pairing topic doesn't exist: ${e}`);throw new Error(t)}else{const{message:t}=Ae("MISSING_OR_INVALID",`session or pairing topic should be a string: ${e}`);throw new Error(t)}}async isValidProposalId(e){if(!rI(e)){const{message:t}=Ae("MISSING_OR_INVALID",`proposal id should be a number: ${e}`);throw new Error(t)}if(!this.client.proposal.keys.includes(e)){const{message:t}=Ae("NO_MATCHING_KEY",`proposal id doesn't exist: ${e}`);throw new Error(t)}if(Rs(this.client.proposal.get(e).expiryTimestamp)){await this.deleteProposal(e);const{message:t}=Ae("EXPIRED",`proposal id: ${e}`);throw new Error(t)}}}class gR extends Ma{constructor(e,t){super(e,t,ZO,i0),this.core=e,this.logger=t}}class vR extends Ma{constructor(e,t){super(e,t,eR,i0),this.core=e,this.logger=t}}class bR extends Ma{constructor(e,t){super(e,t,rR,i0,i=>i.id),this.core=e,this.logger=t}}class mR extends Ma{constructor(e,t){super(e,t,aR,Xh,()=>ch),this.core=e,this.logger=t}}class yR extends Ma{constructor(e,t){super(e,t,oR,Xh),this.core=e,this.logger=t}}class wR extends Ma{constructor(e,t){super(e,t,cR,Xh,i=>i.id),this.core=e,this.logger=t}}class _R{constructor(e,t){this.core=e,this.logger=t,this.authKeys=new mR(this.core,this.logger),this.pairingTopics=new yR(this.core,this.logger),this.requests=new wR(this.core,this.logger)}

31async init(){await this.authKeys.init(),await this.pairingTopics.init(),await this.requests.init()}}class n0 extends FD{constructor(e){super(e),this.protocol=am,this.version=om,this.name=kl.name,this.events=new Ki.EventEmitter,this.on=(i,n)=>this.events.on(i,n),this.once=(i,n)=>this.events.once(i,n),this.off=(i,n)=>this.events.off(i,n),this.removeListener=(i,n)=>this.events.removeListener(i,n),this.removeAllListeners=i=>this.events.removeAllListeners(i),this.connect=async i=>{try{return await this.engine.connect(i)}catch(n){throw this.logger.error(n.message),n}},this.pair=async i=>{try{return await this.engine.pair(i)}catch(n){throw this.logger.error(n.message),n}},this.approve=async i=>{try{return await this.engine.approve(i)}catch(n){throw this.logger.error(n.message),n}},this.reject=async i=>{try{return await this.engine.reject(i)}catch(n){throw this.logger.error(n.message),n}},this.update=async i=>{try{return await this.engine.update(i)}catch(n){throw this.logger.error(n.message),n}},this.extend=async i=>{try{return await this.engine.extend(i)}catch(n){throw this.logger.error(n.message),n}},this.request=async i=>{try{return await this.engine.request(i)}catch(n){throw this.logger.error(n.message),n}},this.respond=async i=>{try{return await this.engine.respond(i)}catch(n){throw this.logger.error(n.message),n}},this.ping=async i=>{try{return await this.engine.ping(i)}catch(n){throw this.logger.error(n.message),n}},this.emit=async i=>{try{return await this.engine.emit(i)}catch(n){throw this.logger.error(n.message),n}},this.disconnect=async i=>{try{return await this.engine.disconnect(i)}catch(n){throw this.logger.error(n.message),n}},this.find=i=>{try{return this.engine.find(i)}catch(n){throw this.logger.error(n.message),n}},this.getPendingSessionRequests=()=>{try{return this.engine.getPendingSessionRequests()}catch(i){throw this.logger.error(i.message),i}},this.authenticate=async(i,n)=>{try{return await this.engine.authenticate(i,n)}catch(a){throw this.logger.error(a.message),a}},this.formatAuthMessage=i=>{try{return this.engine.formatAuthMessage(i)}catch(n){throw this.logger.error(n.message),n}},this.approveSessionAuthenticate=async i=>{try{return await this.engine.approveSessionAuthenticate(i)}catch(n){throw this.logger.error(n.message),n}},this.rejectSessionAuthenticate=async i=>{try{return await this.engine.rejectSessionAuthenticate(i)}catch(n){throw this.logger.error(n.message),n}},this.name=(e==null?void 0:e.name)||kl.name,this.metadata=(e==null?void 0:e.metadata)||Fb(),this.signConfig=e==null?void 0:e.signConfig;const t=typeof(e==null?void 0:e.logger)<"u"&&typeof(e==null?void 0:e.logger)!="string"?e.logger:Tc(Gh({level:(e==null?void 0:e.logger)||kl.logger}));this.core=(e==null?void 0:e.core)||new XO(e),this.logger=Qr(t,this.name),this.session=new vR(this.core,this.logger),this.proposal=new gR(this.core,this.logger),this.pendingRequest=new bR(this.core,this.logger),this.engine=new pR(this),this.auth=new _R(this.core,this.logger)}static async init(e){const t=new n0(e);return await t.initialize(),t}get context(){return pi(this.logger)}get pairing(){return this.core.pairing.pairings}async initialize(){this.logger.trace("Initialized");try{await this.core.start(),await this.session.init(),await this.proposal.init(),await this.pendingRequest.init(),await this.auth.init(),await this.engine.init(),this.logger.info("SignClient Initialization Success"),this.engine.processRelayMessageCache()}catch(e){throw this.logger.info("SignClient Initialization Failure"),this.logger.error(e.message),e}}}var Ad={exports:{}};(function(r,e){var t=typeof self<"u"?self:ki,i=function(){function a(){this.fetch=!1,this.DOMException=t.DOMException}return a.prototype=t,new a}();(function(a){(function(f){var u={searchParams:"URLSearchParams"in a,iterable:"Symbol"in a&&"iterator"in Symbol,blob:"FileReader"in a&&"Blob"in a&&function(){try{return new Blob,!0}catch{return!1}}(),formData:"FormData"in a,arrayBuffer:"ArrayBuffer"in a};function b(h){return h&&DataView.prototype.isPrototypeOf(h)}if(u.arrayBuffer)var v=["[object Int8Array]","[object Uint8Array]","[object Uint8ClampedArray]","[object Int16Array]","[object Uint16Array]","[object Int32Array]","[object Uint32Array]","[object Float32Array]","[object Float64Array

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31const t=typeof e.data=="string"?ba(e.data):e.data;this.events.emit("payload",t)}onError(e,t){const i=this.parseError(t),n=i.message||i.toString(),a=Wh(e,n);this.events.emit("payload",a)}parseError(e,t=this.url){return $2(e,t,"HTTP")}resetMaxListeners(){this.events.getMaxListeners()>_v&&this.events.setMaxListeners(_v)}}const Av="error",CR="wss://relay.walletconnect.org",OR="wc",RR="universal_provider",Ev=`${OR}@2:${RR}:`,hm="https://rpc.walletconnect.org/v1/",Xa="generic",NR=`${hm}bundler`,mn={DEFAULT_CHAIN_CHANGED:"default_chain_changed"};var nc=typeof globalThis<"u"?globalThis:typeof window<"u"?window:typeof global<"u"?global:typeof self<"u"?self:{},Ed={exports:{}};/**
32* @license
33* Lodash <https://lodash.com/>
34* Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
35* Released under MIT license <https://lodash.com/license>
36* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
37* Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
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57)(Ed,Ed.exports);var TR=Object.defineProperty,FR=Object.defineProperties,BR=Object.getOwnPropertyDescriptors,xv=Object.getOwnPropertySymbols,LR=Object.prototype.hasOwnProperty,qR=Object.prototype.propertyIsEnumerable,Sv=(r,e,t)=>e in r?TR(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Yf=(r,e)=>{for(var t in e||(e={}))LR.call(e,t)&&Sv(r,t,e[t]);if(xv)for(var t of xv(e))qR.call(e,t)&&Sv(r,t,e[t]);return r},UR=(r,e)=>FR(r,BR(e));function vn(r,e,t){var i;const n=cc(r);return((i=e.rpcMap)==null?void 0:i[n.reference])||`${hm}?chainId=${n.namespace}:${n.reference}&projectId=${t}`}function Da(r){return r.includes(":")?r.split(":")[1]:r}function um(r){return r.map(e=>`${e.split(":")[0]}:${e.split(":")[1]}`)}function $R(r,e){const t=Object.keys(e.namespaces).filter(n=>n.includes(r));if(!t.length)return[];const i=[];return t.forEach(n=>{const a=e.namespaces[n].accounts;i.push(...a)}),i}function Kl(r={},e={}){const t=Mv(r),i=Mv(e);return Ed.exports.merge(t,i)}function Mv(r){var e,t,i,n;const a={};if(!yc(r))return a;for(const[f,u]of Object.entries(r)){const b=Yd(f)?[f]:u.chains,v=u.methods||[],y=u.events||[],A=u.rpcMap||{},C=oc(f);a[C]=UR(Yf(Yf({},a[C]),u),{chains:eh(b,(e=a[C])==null?void 0:e.chains),methods:eh(v,(t=a[C])==null?void 0:t.methods),events:eh(y,(i=a[C])==null?void 0:i.events),rpcMap:Yf(Yf({},A),(n=a[C])==null?void 0:n.rpcMap)})}return a}function zR(r){return r.includes(":")?r.split(":")[2]:r}function Iv(r){const e={};for(const[t,i]of Object.entries(r)){const n=i.methods||[],a=i.events||[],f=i.accounts||[],u=Yd(t)?[t]:i.chains?i.chains:um(i.accounts);e[t]={chains:u,methods:n,events:a,accounts:f}}return e}function Vl(r){return typeof r=="number"?r:r.includes("0x")?parseInt(r,16):(r=r.includes(":")?r.split(":")[1]:r,isNaN(Number(r))?r:Number(r))}const lm={},Lt=r=>lm[r],Gl=(r,e)=>{lm[r]=e};class jR{constructor(e){this.name="polkadot",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getAccounts(){const e=this.namespace.accounts;return e?e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2])||[]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Da(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}}var kR=Object.defineProperty,HR=Object.defineProperties,KR=Object.getOwnPropertyDescriptors,Dv=Object.getOwnPropertySymbols,VR=Object.prototype.hasOwnProperty,GR=Object.prototype.propertyIsEnumerable,Pv=(r,e,t)=>e in r?kR(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Cv=(r,e)=>{for(var t in e||(e={}))VR.call(e,t)&&Pv(r,t,e[t]);if(Dv)for(var t of Dv(e))GR.call(e,t)&&Pv(r,t,e[t]);return r},Ov=(r,e)=>HR(r,KR(e));class JR{constructor(e){this.name="eip155",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.httpProviders=this.createHttpProviders(),this.chainId=parseInt(this.getDefaultChain())}async request(e){switch(e.request.method){case"eth_requestAccounts":return this.getAccounts();case"eth_accounts":return this.getAccounts();case"wallet_switchEthereumChain":return await this.handleSwitchChain(e);case"eth_chainId":return parseInt(this.getDefaultChain());case"wallet_getCapabilities":return await this.getCapabilities(e);case"wallet_getCallsStatus":return await this.getCallStatus(e)}return this.namespace.methods.includes(e.request.method)?await this.client.request(e):this.getHttpProvider().request(e.request)}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(parseInt(e),t),this.chainId=parseInt(e),this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId.toString();if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}createHttpProvider(e,t){const i=t||vn(`${this.name}:${e}`,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=parseInt(Da(t));e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}getHttpProvider(){const e=this.chainId,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}async handleSwitchChain(e){var t,i;let n=e.request.params?(t=e.request.params[0])==null?void 0:t.chainId:"0x0";n=n.startsWith("0x")?n:`0x${n}`;const a=parseInt(n,16);if(this.isChainApproved(a))this.setDefaultChain(`${a}`);else if(this.namespace.methods.includes("wallet_switchEthereumChain"))await this.client.request({topic:e.topic,request:{method:e.request.method,params:[{chainId:n}]},chainId:(i=this.namespace.chains)==null?void 0:i[0]}),this.setDefaultChain(`${a}`);else throw new Error(`Failed to switch to chain 'eip155:${a}'. The chain is not approved or the wallet does not support 'wallet_switchEthereumChain' method.`);return null}isChainApproved(e){return this.namespace.chains.includes(`${this.name}:${e}`)}async getCapabilities(e){var t,i,n;const a=(i=(t=e.request)==null?void 0:t.params)==null?void 0:i[0];if(!a)throw new Error("Missing address parameter in `wallet_getCapabilities` request");const f=this.client.session.get(e.topic),u=((n=f==null?void 0:f.sessionProperties)==null?void 0:n.capabilities)||{};if(u!=null&&u[a])return u==null?void 0:u[a];const b=await this.client.request(e);try{await this.client.session.update(e.topic,{sessionProperties:Ov(Cv({},f.sessionProperties||{}),{capabilities:Ov(Cv({},u||{}),{[a]:b})})})}catch(v){console.warn("Failed to update session with capabilities",v)}return b}async getCallStatus(e){var t,i;const n=this.client.session.get(e.topic),a=(t=n.sessionProperties)==null?void 0:t.bundler_name;if(a){const u=this.getBundlerUrl(e.chainId,a);try{return await this.getUserOperationReceipt(u,e)}catch(b){console.warn("Failed to fetch call status from bundler",b,u)}}const f=(i=n.sessionProperties)==null?void 0:i.bundler_url;if(f)try{return await this.getUserOperationReceipt(f,e)}catch(u){console.warn("Failed to fetch call status from custom bundler",u,f)}if(this.namespace.methods.includes(e.request.method))return await this.client.request(e);throw new Error("Fetching call status not approved by the wallet.")}async getUserOperationReceipt(e,t){var i;const n=new URL(e),a=await fetch(n,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify(Us("eth_getUserOperationReceipt",[(i=t.request.params)==null?void 0:i[0]]))});if(!a.ok)throw new Error(`Failed to fetch user operation receipt - ${a.status}`);return await a.json()}

57getBundlerUrl(e,t){return`${NR}?projectId=${this.client.core.projectId}&chainId=${e}&bundler=${t}`}}class WR{constructor(e){this.name="solana",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Da(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}}class YR{constructor(e){this.name="cosmos",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Da(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}}class QR{constructor(e){this.name="algorand",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){if(!this.httpProviders[e]){const i=t||vn(`${this.name}:${e}`,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);this.setHttpProvider(e,i)}this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;e[t]=this.createHttpProvider(t,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace,this.client.core.projectId);return typeof i>"u"?void 0:new bn(new Wn(i,Lt("disableProviderPing")))}}class XR{constructor(e){this.name="cip34",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{const i=this.getCardanoRPCUrl(t),n=Da(t);e[n]=this.createHttpProvider(n,i)}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}getCardanoRPCUrl(e){const t=this.namespace.rpcMap;if(t)return t[e]}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||this.getCardanoRPCUrl(e);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}}class ZR{constructor(e){this.name="elrond",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Da(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}}class eN{constructor(e){this.name="multiversx",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;const n=Da(t);e[n]=this.createHttpProvider(n,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}}class tN{constructor(e){this.name="near",this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider().request(e.request)}setDefaultChain(e,t){if(this.chainId=e,!this.httpProviders[e]){const i=t||vn(`${this.name}:${e}`,this.namespace);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);this.setHttpProvider(e,i)}this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${this.chainId}`)}getAccounts(){const e=this.namespace.accounts;return e?e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2])||[]:[]}createHttpProviders(){const e={};return this.namespace.chains.forEach(t=>{var i;e[t]=this.createHttpProvider(t,(i=this.namespace.rpcMap)==null?void 0:i[t])}),e}getHttpProvider(){const e=`${this.name}:${this.chainId}`,t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace);return typeof i>"u"?void 0:new bn(new Wn(i,Lt("disableProviderPing")))}}class rN{constructor(e){this.name=Xa,this.namespace=e.namespace,this.events=Lt("events"),this.client=Lt("client"),this.chainId=this.getDefaultChain(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace.chains=[...new Set((this.namespace.chains||[]).concat(e.chains||[]))],this.namespace.accounts=[...new Set((this.namespace.accounts||[]).concat(e.accounts||[]))],this.namespace.methods=[...new Set((this.namespace.methods||[]).concat(e.methods||[]))],this.namespace.events=[...new Set((this.namespace.events||[]).concat(e.events||[]))],this.httpProviders=this.createHttpProviders()}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider(e.chainId).request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t),this.chainId=e,this.events.emit(mn.DEFAULT_CHAIN_CHANGED,`${this.name}:${e}`)}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;const e=this.namespace.chains[0];if(!e)throw new Error("ChainId not found");return e.split(":")[1]}getAccounts(){const e=this.namespace.accounts;return e?[...new Set(e.filter(t=>t.split(":")[1]===this.chainId.toString()).map(t=>t.split(":")[2]))]:[]}createHttpProviders(){var e,t;const i={};return(t=(e=this.namespace)==null?void 0:e.accounts)==null||t.forEach(n=>{const a=cc(n);i[`${a.namespace}:${a.reference}`]=this.createHttpProvider(n)}),i}getHttpProvider(e){const t=this.httpProviders[e];if(typeof t>"u")throw new Error(`JSON-RPC provider for ${e} not found`);return t}setHttpProvider(e,t){const i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){const i=t||vn(e,this.namespace,this.client.core.projectId);if(!i)throw new Error(`No RPC url provided for chainId: ${e}`);return new bn(new Wn(i,Lt("disableProviderPing")))}}var iN=Object.defineProperty,nN=Object.defineProperties,sN=Object.getOwnPropertyDescriptors,Rv=Object.getOwnPropertySymbols,aN=Object.prototype.hasOwnProperty,oN=Object.prototype.propertyIsEnumerable,Nv=(r,e,t)=>e in r?iN(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Qf=(r,e)=>{for(var t in e||(e={}))aN.call(e,t)&&Nv(r,t,e[t]);if(Rv)for(var t of Rv(e))oN.call(e,t)&&Nv(r,t,e[t]);return r},Jl=(r,e)=>nN(r,sN(e));class s0{constructor(e){this.events=new Id,this.rpcProviders={},this.shouldAbortPairingAttempt=!1,this.maxPairingAttempts=10,this.disableProviderPing=!1,this.providerOpts=e,this.logger=typeof(e==null?void 0:e.logger)<"u"&&typeof(e==null?void 0:e.logger)!="string"?e.logger:Tc(Gh({level:(e==null?void 0:e.logger)||Av})),this.disableProviderPing=(e==null?void 0:e.disableProviderPing)||!1}static async init(e){const t=new s0(e);return await t.initialize(),t}async request(e,t,i){const[n,a]=this.validateChain(t);if(!this.session)throw new Error("Please call connect() before request()");return await this.getProvider(n).request({request:Qf({},e),chainId:`${n}:${a}`,topic:this.session.topic,expiry:i})}sendAsync(e,t,i,n){const a=new Date().getTime();this.request(e,i,n).then(f=>t(null,Jh(a,f))).catch(f=>t(f,void 0))}async enable(){if(!this.client)throw new Error("Sign Client not initialized");

57return this.session||await this.connect({namespaces:this.namespaces,optionalNamespaces:this.optionalNamespaces,sessionProperties:this.sessionProperties}),await this.requestAccounts()}async disconnect(){var e;if(!this.session)throw new Error("Please call connect() before enable()");await this.client.disconnect({topic:(e=this.session)==null?void 0:e.topic,reason:Ut("USER_DISCONNECTED")}),await this.cleanup()}async connect(e){if(!this.client)throw new Error("Sign Client not initialized");if(this.setNamespaces(e),await this.cleanupPendingPairings(),!e.skipPairing)return await this.pair(e.pairingTopic)}async authenticate(e,t){if(!this.client)throw new Error("Sign Client not initialized");this.setNamespaces(e),await this.cleanupPendingPairings();const{uri:i,response:n}=await this.client.authenticate(e,t);i&&(this.uri=i,this.events.emit("display_uri",i));const a=await n();if(this.session=a.session,this.session){const f=Iv(this.session.namespaces);this.namespaces=Kl(this.namespaces,f),this.persist("namespaces",this.namespaces),this.onConnect()}return a}on(e,t){this.events.on(e,t)}once(e,t){this.events.once(e,t)}removeListener(e,t){this.events.removeListener(e,t)}off(e,t){this.events.off(e,t)}get isWalletConnect(){return!0}async pair(e){this.shouldAbortPairingAttempt=!1;let t=0;do{if(this.shouldAbortPairingAttempt)throw new Error("Pairing aborted");if(t>=this.maxPairingAttempts)throw new Error("Max auto pairing attempts reached");const{uri:i,approval:n}=await this.client.connect({pairingTopic:e,requiredNamespaces:this.namespaces,optionalNamespaces:this.optionalNamespaces,sessionProperties:this.sessionProperties});i&&(this.uri=i,this.events.emit("display_uri",i)),await n().then(a=>{this.session=a;const f=Iv(a.namespaces);this.namespaces=Kl(this.namespaces,f),this.persist("namespaces",this.namespaces)}).catch(a=>{if(a.message!==fm)throw a;t++})}while(!this.session);return this.onConnect(),this.session}setDefaultChain(e,t){try{if(!this.session)return;const[i,n]=this.validateChain(e),a=this.getProvider(i);a.name===Xa?a.setDefaultChain(`${i}:${n}`,t):a.setDefaultChain(n,t)}catch(i){if(!/Please call connect/.test(i.message))throw i}}async cleanupPendingPairings(e={}){this.logger.info("Cleaning up inactive pairings...");const t=this.client.pairing.getAll();if(Hn(t)){for(const i of t)e.deletePairings?this.client.core.expirer.set(i.topic,0):await this.client.core.relayer.subscriber.unsubscribe(i.topic);this.logger.info(`Inactive pairings cleared: ${t.length}`)}}abortPairingAttempt(){this.shouldAbortPairingAttempt=!0}async checkStorage(){if(this.namespaces=await this.getFromStore("namespaces"),this.optionalNamespaces=await this.getFromStore("optionalNamespaces")||{},this.client.session.length){const e=this.client.session.keys.length-1;this.session=this.client.session.get(this.client.session.keys[e]),this.createProviders()}}async initialize(){this.logger.trace("Initialized"),await this.createClient(),await this.checkStorage(),this.registerEventListeners()}async createClient(){this.client=this.providerOpts.client||await n0.init({core:this.providerOpts.core,logger:this.providerOpts.logger||Av,relayUrl:this.providerOpts.relayUrl||CR,projectId:this.providerOpts.projectId,metadata:this.providerOpts.metadata,storageOptions:this.providerOpts.storageOptions,storage:this.providerOpts.storage,name:this.providerOpts.name,customStoragePrefix:this.providerOpts.customStoragePrefix,telemetryEnabled:this.providerOpts.telemetryEnabled}),this.logger.trace("SignClient Initialized")}createProviders(){if(!this.client)throw new Error("Sign Client not initialized");if(!this.session)throw new Error("Session not initialized. Please call connect() before enable()");const e=[...new Set(Object.keys(this.session.namespaces).map(t=>oc(t)))];Gl("client",this.client),Gl("events",this.events),Gl("disableProviderPing",this.disableProviderPing),e.forEach(t=>{if(!this.session)return;const i=$R(t,this.session),n=um(i),a=Kl(this.namespaces,this.optionalNamespaces),f=Jl(Qf({},a[t]),{accounts:i,chains:n});switch(t){case"eip155":this.rpcProviders[t]=new JR({namespace:f});break;case"algorand":this.rpcProviders[t]=new QR({namespace:f});break;case"solana":this.rpcProviders[t]=new WR({namespace:f});break;case"cosmos":this.rpcProviders[t]=new YR({namespace:f});break;case"polkadot":this.rpcProviders[t]=new jR({namespace:f});break;case"cip34":this.rpcProviders[t]=new XR({namespace:f});break;case"elrond":this.rpcProviders[t]=new ZR({namespace:f});break;case"multiversx":this.rpcProviders[t]=new eN({namespace:f});break;case"near":this.rpcProviders[t]=new tN({namespace:f});break;default:this.rpcProviders[Xa]?this.rpcProviders[Xa].updateNamespace(f):this.rpcProviders[Xa]=new rN({namespace:f})}})}registerEventListeners(){if(typeof this.client>"u")throw new Error("Sign Client is not initialized");this.client.on("session_ping",e=>{this.events.emit("session_ping",e)}),this.client.on("session_event",e=>{const{params:t}=e,{event:i}=t;if(i.name==="accountsChanged"){const n=i.data;n&&Hn(n)&&this.events.emit("accountsChanged",n.map(zR))}else if(i.name==="chainChanged"){const n=t.chainId,a=t.event.data,f=oc(n),u=Vl(n)!==Vl(a)?`${f}:${Vl(a)}`:n;this.onChainChanged(u)}else this.events.emit(i.name,i.data);this.events.emit("session_event",e)}),this.client.on("session_update",({topic:e,params:t})=>{var i;const{namespaces:n}=t,a=(i=this.client)==null?void 0:i.session.get(e);this.session=Jl(Qf({},a),{namespaces:n}),this.onSessionUpdate(),this.events.emit("session_update",{topic:e,params:t})}),this.client.on("session_delete",async e=>{await this.cleanup(),this.events.emit("session_delete",e),this.events.emit("disconnect",Jl(Qf({},Ut("USER_DISCONNECTED")),{data:e.topic}))}),this.on(mn.DEFAULT_CHAIN_CHANGED,e=>{this.onChainChanged(e,!0)})}getProvider(e){return this.rpcProviders[e]||this.rpcProviders[Xa]}

57onSessionUpdate(){Object.keys(this.rpcProviders).forEach(e=>{var t;this.getProvider(e).updateNamespace((t=this.session)==null?void 0:t.namespaces[e])})}setNamespaces(e){const{namespaces:t,optionalNamespaces:i,sessionProperties:n}=e;t&&Object.keys(t).length&&(this.namespaces=t),i&&Object.keys(i).length&&(this.optionalNamespaces=i),this.sessionProperties=n,this.persist("namespaces",t),this.persist("optionalNamespaces",i)}validateChain(e){const[t,i]=(e==null?void 0:e.split(":"))||["",""];if(!this.namespaces||!Object.keys(this.namespaces).length)return[t,i];if(t&&!Object.keys(this.namespaces||{}).map(f=>oc(f)).includes(t))throw new Error(`Namespace '${t}' is not configured. Please call connect() first with namespace config.`);if(t&&i)return[t,i];const n=oc(Object.keys(this.namespaces)[0]),a=this.rpcProviders[n].getDefaultChain();return[n,a]}async requestAccounts(){const[e]=this.validateChain();return await this.getProvider(e).requestAccounts()}onChainChanged(e,t=!1){if(!this.namespaces)return;const[i,n]=this.validateChain(e);n&&(t||this.getProvider(i).setDefaultChain(n),this.namespaces[i]?this.namespaces[i].defaultChain=n:this.namespaces[`${i}:${n}`]?this.namespaces[`${i}:${n}`].defaultChain=n:this.namespaces[`${i}:${n}`]={defaultChain:n},this.persist("namespaces",this.namespaces),this.events.emit("chainChanged",n))}onConnect(){this.createProviders(),this.events.emit("connect",{session:this.session})}async cleanup(){this.session=void 0,this.namespaces=void 0,this.optionalNamespaces=void 0,this.sessionProperties=void 0,this.persist("namespaces",void 0),this.persist("optionalNamespaces",void 0),this.persist("sessionProperties",void 0),await this.cleanupPendingPairings({deletePairings:!0})}persist(e,t){this.client.core.storage.setItem(`${Ev}/${e}`,t)}async getFromStore(e){return await this.client.core.storage.getItem(`${Ev}/${e}`)}}const cN=s0,fN="wc",hN="ethereum_provider",uN=`${fN}@2:${hN}:`,lN="https://rpc.walletconnect.org/v1/",xd=["eth_sendTransaction","personal_sign"],dN=["eth_accounts","eth_requestAccounts","eth_sendRawTransaction","eth_sign","eth_signTransaction","eth_signTypedData","eth_signTypedData_v3","eth_signTypedData_v4","eth_sendTransaction","personal_sign","wallet_switchEthereumChain","wallet_addEthereumChain","wallet_getPermissions","wallet_requestPermissions","wallet_registerOnboarding","wallet_watchAsset","wallet_scanQRCode","wallet_sendCalls","wallet_getCapabilities","wallet_getCallsStatus","wallet_showCallsStatus"],Sd=["chainChanged","accountsChanged"],pN=["chainChanged","accountsChanged","message","disconnect","connect"];var gN=Object.defineProperty,vN=Object.defineProperties,bN=Object.getOwnPropertyDescriptors,Tv=Object.getOwnPropertySymbols,mN=Object.prototype.hasOwnProperty,yN=Object.prototype.propertyIsEnumerable,Fv=(r,e,t)=>e in r?gN(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t,Za=(r,e)=>{for(var t in e||(e={}))mN.call(e,t)&&Fv(r,t,e[t]);if(Tv)for(var t of Tv(e))yN.call(e,t)&&Fv(r,t,e[t]);return r},Wl=(r,e)=>vN(r,bN(e));function Mh(r){return Number(r[0].split(":")[1])}function Xf(r){return`0x${r.toString(16)}`}function wN(r){const{chains:e,optionalChains:t,methods:i,optionalMethods:n,events:a,optionalEvents:f,rpcMap:u}=r;if(!Hn(e))throw new Error("Invalid chains");const b={chains:e,methods:i||xd,events:a||Sd,rpcMap:Za({},e.length?{[Mh(e)]:u[Mh(e)]}:{})},v=a==null?void 0:a.filter(P=>!Sd.includes(P)),y=i==null?void 0:i.filter(P=>!xd.includes(P));if(!t&&!f&&!n&&!(v!=null&&v.length)&&!(y!=null&&y.length))return{required:e.length?b:void 0};const A=(v==null?void 0:v.length)&&(y==null?void 0:y.length)||!t,C={chains:[...new Set(A?b.chains.concat(t||[]):t)],methods:[...new Set(b.methods.concat(n!=null&&n.length?n:dN))],events:[...new Set(b.events.concat(f!=null&&f.length?f:pN))],rpcMap:u};return{required:e.length?b:void 0,optional:t.length?C:void 0}}class a0{constructor(){this.events=new Ki.EventEmitter,this.namespace="eip155",this.accounts=[],this.chainId=1,this.STORAGE_KEY=uN,this.on=(e,t)=>(this.events.on(e,t),this),this.once=(e,t)=>(this.events.once(e,t),this),this.removeListener=(e,t)=>(this.events.removeListener(e,t),this),this.off=(e,t)=>(this.events.off(e,t),this),this.parseAccount=e=>this.isCompatibleChainId(e)?this.parseAccountId(e).address:e,this.signer={},this.rpc={}}static async init(e){const t=new a0;return await t.initialize(e),t}async request(e,t){return await this.signer.request(e,this.formatChainId(this.chainId),t)}sendAsync(e,t,i){this.signer.sendAsync(e,t,this.formatChainId(this.chainId),i)}get connected(){return this.signer.client?this.signer.client.core.relayer.connected:!1}get connecting(){return this.signer.client?this.signer.client.core.relayer.connecting:!1}async enable(){return this.session||await this.connect(),await this.request({method:"eth_requestAccounts"})}async connect(e){if(!this.signer.client)throw new Error("Provider not initialized. Call init() first");this.loadConnectOpts(e);const{required:t,optional:i}=wN(this.rpc);try{const n=await new Promise(async(f,u)=>{var b;this.rpc.showQrModal&&((b=this.modal)==null||b.subscribeModal(v=>{!v.open&&!this.signer.session&&(this.signer.abortPairingAttempt(),u(new Error("Connection request reset. Please try again.")))})),await this.signer.connect(Wl(Za({namespaces:Za({},t&&{[this.namespace]:t})},i&&{optionalNamespaces:{[this.namespace]:i}}),{pairingTopic:e==null?void 0:e.pairingTopic})).then(v=>{f(v)}).catch(v=>{u(new Error(v.message))})});if(!n)return;const a=B1(n.namespaces,[this.namespace]);this.setChainIds(this.rpc.chains.length?this.rpc.chains:a),this.setAccounts(a),this.events.emit("connect",{chainId:Xf(this.chainId)})}catch(n){throw this.signer.logger.error(n),n}finally{this.modal&&this.modal.closeModal()}}async authenticate(e,t){if(!this.signer.client)throw new Error("Provider not initialized. Call init() first");this.loadConnectOpts({chains:e==null?void 0:e.chains});try{const i=await new Promise(async(a,f)=>{var u;this.rpc.showQrModal&&((u=this.modal)==null||u.subscribeModal(b=>{!b.open&&!this.signer.session&&(this.signer.abortPairingAttempt(),f(new Error("Connection request reset. Please try again.")))})),await this.signer.authenticate(Wl(Za({},e),{chains:this.rpc.chains}),t).then(b=>{a(b)}

57).catch(b=>{f(new Error(b.message))})}),n=i.session;if(n){const a=B1(n.namespaces,[this.namespace]);this.setChainIds(this.rpc.chains.length?this.rpc.chains:a),this.setAccounts(a),this.events.emit("connect",{chainId:Xf(this.chainId)})}return i}catch(i){throw this.signer.logger.error(i),i}finally{this.modal&&this.modal.closeModal()}}async disconnect(){this.session&&await this.signer.disconnect(),this.reset()}get isWalletConnect(){return!0}get session(){return this.signer.session}registerEventListeners(){this.signer.on("session_event",e=>{const{params:t}=e,{event:i}=t;i.name==="accountsChanged"?(this.accounts=this.parseAccounts(i.data),this.events.emit("accountsChanged",this.accounts)):i.name==="chainChanged"?this.setChainId(this.formatChainId(i.data)):this.events.emit(i.name,i.data),this.events.emit("session_event",e)}),this.signer.on("chainChanged",e=>{const t=parseInt(e);this.chainId=t,this.events.emit("chainChanged",Xf(this.chainId)),this.persist()}),this.signer.on("session_update",e=>{this.events.emit("session_update",e)}),this.signer.on("session_delete",e=>{this.reset(),this.events.emit("session_delete",e),this.events.emit("disconnect",Wl(Za({},Ut("USER_DISCONNECTED")),{data:e.topic,name:"USER_DISCONNECTED"}))}),this.signer.on("display_uri",e=>{var t,i;this.rpc.showQrModal&&((t=this.modal)==null||t.closeModal(),(i=this.modal)==null||i.openModal({uri:e})),this.events.emit("display_uri",e)})}switchEthereumChain(e){this.request({method:"wallet_switchEthereumChain",params:[{chainId:e.toString(16)}]})}isCompatibleChainId(e){return typeof e=="string"?e.startsWith(`${this.namespace}:`):!1}formatChainId(e){return`${this.namespace}:${e}`}parseChainId(e){return Number(e.split(":")[1])}setChainIds(e){const t=e.filter(i=>this.isCompatibleChainId(i)).map(i=>this.parseChainId(i));t.length&&(this.chainId=t[0],this.events.emit("chainChanged",Xf(this.chainId)),this.persist())}setChainId(e){if(this.isCompatibleChainId(e)){const t=this.parseChainId(e);this.chainId=t,this.switchEthereumChain(t)}}parseAccountId(e){const[t,i,n]=e.split(":");return{chainId:`${t}:${i}`,address:n}}setAccounts(e){this.accounts=e.filter(t=>this.parseChainId(this.parseAccountId(t).chainId)===this.chainId).map(t=>this.parseAccountId(t).address),this.events.emit("accountsChanged",this.accounts)}getRpcConfig(e){var t,i;const n=(t=e==null?void 0:e.chains)!=null?t:[],a=(i=e==null?void 0:e.optionalChains)!=null?i:[],f=n.concat(a);if(!f.length)throw new Error("No chains specified in either `chains` or `optionalChains`");const u=n.length?(e==null?void 0:e.methods)||xd:[],b=n.length?(e==null?void 0:e.events)||Sd:[],v=(e==null?void 0:e.optionalMethods)||[],y=(e==null?void 0:e.optionalEvents)||[],A=(e==null?void 0:e.rpcMap)||this.buildRpcMap(f,e.projectId),C=(e==null?void 0:e.qrModalOptions)||void 0;return{chains:n==null?void 0:n.map(P=>this.formatChainId(P)),optionalChains:a.map(P=>this.formatChainId(P)),methods:u,events:b,optionalMethods:v,optionalEvents:y,rpcMap:A,showQrModal:!!(e!=null&&e.showQrModal),qrModalOptions:C,projectId:e.projectId,metadata:e.metadata}}buildRpcMap(e,t){const i={};return e.forEach(n=>{i[n]=this.getRpcUrl(n,t)}),i}async initialize(e){if(this.rpc=this.getRpcConfig(e),this.chainId=this.rpc.chains.length?Mh(this.rpc.chains):Mh(this.rpc.optionalChains),this.signer=await cN.init({projectId:this.rpc.projectId,metadata:this.rpc.metadata,disableProviderPing:e.disableProviderPing,relayUrl:e.relayUrl,storageOptions:e.storageOptions,customStoragePrefix:e.customStoragePrefix,telemetryEnabled:e.telemetryEnabled}),this.registerEventListeners(),await this.loadPersistedSession(),this.rpc.showQrModal){let t;try{const{WalletConnectModal:i}=await G8(()=>import("./index-i5UDIejx.js").then(n=>n.i),__vite__mapDeps([0,1,2]));t=i}catch{throw new Error("To use QR modal, please install @walletconnect/modal package")}if(t)try{this.modal=new t(Za({projectId:this.rpc.projectId},this.rpc.qrModalOptions))}catch(i){throw this.signer.logger.error(i),new Error("Could not generate WalletConnectModal Instance")}}}loadConnectOpts(e){if(!e)return;const{chains:t,optionalChains:i,rpcMap:n}=e;t&&Hn(t)&&(this.rpc.chains=t.map(a=>this.formatChainId(a)),t.forEach(a=>{this.rpc.rpcMap[a]=(n==null?void 0:n[a])||this.getRpcUrl(a)})),i&&Hn(i)&&(this.rpc.optionalChains=[],this.rpc.optionalChains=i==null?void 0:i.map(a=>

57this.formatChainId(a)),i.forEach(a=>{this.rpc.rpcMap[a]=(n==null?void 0:n[a])||this.getRpcUrl(a)}))}getRpcUrl(e,t){var i;return((i=this.rpc.rpcMap)==null?void 0:i[e])||`${lN}?chainId=eip155:${e}&projectId=${t||this.rpc.projectId}`}async loadPersistedSession(){if(this.session)try{const e=await this.signer.client.core.storage.getItem(`${this.STORAGE_KEY}/chainId`),t=this.session.namespaces[`${this.namespace}:${e}`]?this.session.namespaces[`${this.namespace}:${e}`]:this.session.namespaces[this.namespace];this.setChainIds(e?[this.formatChainId(e)]:t==null?void 0:t.accounts),this.setAccounts(t==null?void 0:t.accounts)}catch(e){this.signer.logger.error("Failed to load persisted session, clearing state..."),this.signer.logger.error(e),await this.disconnect().catch(t=>this.signer.logger.warn(t))}}reset(){this.chainId=1,this.accounts=[]}persist(){this.session&&this.signer.client.core.storage.setItem(`${this.STORAGE_KEY}/chainId`,this.chainId)}parseAccounts(e){return typeof e=="string"||e instanceof String?[this.parseAccount(e)]:e.map(t=>this.parseAccount(t))}}const VN=a0;export{VN as EthereumProvider,pN as OPTIONAL_EVENTS,dN as OPTIONAL_METHODS,Sd as REQUIRED_EVENTS,xd as REQUIRED_METHODS,a0 as default};