https://basearoundtheworld.vercel.app/_next/static/chunks/6deaa82b…?dpl=dpl_G3EHZGJ5dxmDjEbbv2sdHoft8Qkt

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1function d(e){return g(e,i)}let{ProjectivePoint:c,normPrivateKeyToScalar:h,weierstrassEquation:m,isWithinCurveOrder:y}=function(e){var t;let r=function(e){let t=H(e);(0,f.validateObject)(t,{a:"field",b:"field"},{allowInfinityPoint:"boolean",allowedPrivateKeyLengths:"array",clearCofactor:"function",fromBytes:"function",isTorsionFree:"function",toBytes:"function",wrapPrivateKey:"boolean"});let{endo:r,Fp:n,a:i}=t;if(r){if(!n.eql(i,n.ZERO))throw Error("invalid endo: CURVE.a must be 0");if("object"!=typeof r||"bigint"!=typeof r.beta||"function"!=typeof r.splitScalar)throw Error('invalid endo: expected "beta": bigint and "splitScalar": function')}return Object.freeze({...t})}(e),{Fp:n}=r,i=R(r.n,r.nBitLength),o=r.toBytes||((e,t,r)=>{let i=t.toAffine();return(0,f.concatBytes)(Uint8Array.from([4]),n.toBytes(i.x),n.toBytes(i.y))}),a=r.fromBytes||(e=>{let t=e.subarray(1);return{x:n.fromBytes(t.subarray(0,n.BYTES)),y:n.fromBytes(t.subarray(n.BYTES,2*n.BYTES))}});function l(e){let{a:t,b:i}=r,o=n.sqr(e),a=n.mul(o,e);return n.add(n.add(a,n.mul(e,t)),i)}function s(e,t){let r=n.sqr(t),i=l(e);return n.eql(r,i)}if(!s(r.Gx,r.Gy))throw Error("bad curve params: generator point");let u=n.mul(n.pow(r.a,K),M),d=n.mul(n.sqr(r.b),BigInt(27));if(n.is0(n.add(u,d)))throw Error("bad curve params: a or b");function c(e){let t,{allowedPrivateKeyLengths:n,nByteLength:i,wrapPrivateKey:o,n:a}=r;if(n&&"bigint"!=typeof e){if((0,f.isBytes)(e)&&(e=(0,f.bytesToHex)(e)),"string"!=typeof e||!n.includes(e.length))throw Error("invalid private key");e=e.padStart(2*i,"0")}try{t="bigint"==typeof e?e:(0,f.bytesToNumberBE)((0,f.ensureBytes)("private key",e,i))}catch(t){throw Error("invalid private key, expected hex or "+i+" bytes, got "+typeof e)}return o&&(t=g(t,a)),(0,f.aInRange)("private key",t,L,a),t}function h(e){if(!(e instanceof b))throw Error("ProjectivePoint expected")}let m=(0,f.memoized)((e,t)=>{let{px:r,py:i,pz:o}=e;if(n.eql(o,n.ONE))return{x:r,y:i};let a=e.is0();null==t&&(t=a?n.ONE:n.inv(o));let l=n.mul(r,t),f=n.mul(i,t),s=n.mul(o,t);if(a)return{x:n.ZERO,y:n.ZERO};if(!n.eql(s,n.ONE))throw Error("invZ was invalid");return{x:l,y:f}}),y=(0,f.memoized)(e=>{if(e.is0()){if(r.allowInfinityPoint&&!n.is0(e.py))return;throw Error("bad point: ZERO")}let{x:t,y:i}=e.toAffine();if(!n.isValid(t)||!n.isValid(i))throw Error("bad point: x or y not FE");if(!s(t,i))throw Error("bad point: equation left != right");if(!e.isTorsionFree())throw Error("bad point: not in prime-order subgroup");return!0});class b{constructor(e,t,r){if(null==e||!n.isValid(e))throw Error("x required");if(null==t||!n.isValid(t)||n.is0(t))throw Error("y required");if(null==r||!n.isValid(r))throw Error("z required");this.px=e,this.py=t,this.pz=r,Object.freeze(this)}static fromAffine(e){let{x:t,y:r}=e||{};if(!e||!n.isValid(t)||!n.isValid(r))throw Error("invalid affine point");if(e instanceof b)throw Error("projective point not allowed");let i=e=>n.eql(e,n.ZERO);return i(t)&&i(r)?b.ZERO:new b(t,r,n.ONE)}get x(){return this.toAffine().x}get y(){return this.toAffine().y}static normalizeZ(e){let t=x(n,e.map(e=>e.pz));return e.map((e,r)=>e.toAffine(t[r])).map(b.fromAffine)}static fromHex(e){let t=b.fromAffine(a((0,f.ensureBytes)("pointHex",e)));return t.assertValidity(),t}static fromPrivateKey(e){return b.BASE.multiply(c(e))}static msm(e,t){return function(e,t,r,n){if(!Array.isArray(r))throw Error("array expected");r.forEach((t,r)=>{if(!(t instanceof e))throw Error("invalid point at index "+r)});if(!Array.isArray(n))throw Error("array of scalars expected");n.forEach((e,r)=>{if(!t.isValid(e))throw Error("invalid scalar at index "+r)});let i=r.length,o=n.length;if(i!==o)throw Error("arrays of points and scalars must have equal length");let a=e.ZERO,l=(0,f.bitLen)(BigInt(i)),s=1;l>12?s=l-3:l>4?s=l-2:l>0&&(s=2);let u=(0,f.bitMask)(s),d=Array(Number(u)+1).fill(a),c=Math.floor((t.BITS-1)/s)*s,h=a;for(let e=c;e>=0;e-=s){d.fill(a);for(let t=0;t<o;t++){let i=Number(n[t]>>BigInt(e)&u);d[i]=d[i].add(r[t])}let t=a;for(let e=d.length-1,r=a;e>0;e--)r=r.add(d[e]),t=t.add(r);if(h=h.add(t),0!==e)for(let e=0;e<s;e++)h=h.double()}return h}(b,i,e,t)}_setWindowSize(e){w.setWindowSize(this,e)}assertValidity(){y(this)}hasEvenY(){let{y:e}=this.toAffine();if(n.isOdd)return!n.isOdd(e);throw Error("Field doesn't support isOdd")}equals(e){h(e);let{px:t,py:r,pz:i}=this,{px:o,py:a,pz:l}=e,f=n.eql(n.mul(t,l),n.mul(o,i)),s=n.eql(n.mul(r,l),n.mul(a,i));return f&&s}negate(){return new b(this.px,n.neg(this.py),this.pz)}double(){let{a:e,b:t}

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w=n.mul(w,B),B=n.add(y,p),w=n.sub(w,B),B=n.add(i,o),s=n.add(l,f),B=n.mul(B,s),s=n.add(g,p),B=n.sub(B,s),d=n.mul(c,w),s=n.mul(m,p),d=n.add(s,d),s=n.sub(g,d),d=n.add(g,d),u=n.mul(s,d),g=n.add(y,y),g=n.add(g,y),p=n.mul(c,p),w=n.mul(m,w),g=n.add(g,p),p=n.sub(y,p),p=n.mul(c,p),w=n.add(w,p),y=n.mul(g,w),u=n.add(u,y),y=n.mul(B,w),s=n.mul(E,s),s=n.sub(s,y),y=n.mul(E,g),d=n.mul(B,d),new b(s,u,d=n.add(d,y))}subtract(e){return this.add(e.negate())}is0(){return this.equals(b.ZERO)}wNAF(e){return w.wNAFCached(this,e,b.normalizeZ)}multiplyUnsafe(e){let{endo:t,n:i}=r;(0,f.aInRange)("scalar",e,k,i);let o=b.ZERO;if(e===k)return o;if(this.is0()||e===L)return this;if(!t||w.hasPrecomputes(this))return w.wNAFCachedUnsafe(this,e,b.normalizeZ);let{k1neg:a,k1:l,k2neg:s,k2:u}=t.splitScalar(e),d=o,c=o,h=this;for(;l>k||u>k;)l&L&&(d=d.add(h)),u&L&&(c=c.add(h)),h=h.double(),l>>=L,u>>=L;return a&&(d=d.negate()),s&&(c=c.negate()),c=new b(n.mul(c.px,t.beta),c.py,c.pz),d.add(c)}multiply(e){let t,i,{endo:o,n:a}=r;if((0,f.aInRange)("scalar",e,L,a),o){let{k1neg:r,k1:a,k2neg:l,k2:f}=o.splitScalar(e),{p:s,f:u}=this.wNAF(a),{p:d,f:c}=this.wNAF(f);s=w.constTimeNegate(r,s),d=w.constTimeNegate(l,d),d=new b(n.mul(d.px,o.beta),d.py,d.pz),t=s.add(d),i=u.add(c)}else{let{p:r,f:n}=this.wNAF(e);t=r,i=n}return b.normalizeZ([t,i])[0]}multiplyAndAddUnsafe(e,t,r){let n=b.BASE,i=(e,t)=>t!==k&&t!==L&&e.equals(n)?e.multiply(t):e.multiplyUnsafe(t),o=i(this,t).add(i(e,r));return o.is0()?void 0:o}toAffine(e){return m(this,e)}isTorsionFree(){let{h:e,isTorsionFree:t}=r;if(e===L)return!0;if(t)return t(b,this);throw Error("isTorsionFree() has not been declared for the elliptic curve")}clearCofactor(){let{h:e,clearCofactor:t}=r;return e===L?this:t?t(b,this):this.multiplyUnsafe(r.h)}toRawBytes(e=!0){return(0,f.abool)("isCompressed",e),this.assertValidity(),o(b,this,e)}toHex(e=!0){return(0,f.abool)("isCompressed",e),(0,f.bytesToHex)(this.toRawBytes(e))}}b.BASE=new b(r.Gx,r.Gy,n.ONE),b.ZERO=new b(n.ZERO,n.ONE,n.ZERO);let{endo:p,nBitLength:E}=r,w=(t=p?Math.ceil(E/2):E,{constTimeNegate:q,hasPrecomputes:e=>1!==U(e),unsafeLadder(e,t,r=b.ZERO){let n=e;for(;t>I;)t&N&&(r=r.add(n)),n=n.double(),t>>=N;return r},precomputeWindow(e,r){let{windows:n,windowSize:i}=Z(r,t),o=[],a=e,l=a;for(let e=0;e<n;e++){l=a,o.push(l);for(let e=1;e<i;e++)l=l.add(a),o.push(l);a=l.double()}return o},wNAF(e,r,n){let i=b.ZERO,o=b.BASE,a=Z(e,t);for(let e=0;e<a.windows;e++){let{nextN:t,offset:l,isZero:f,isNeg:s,isNegF:u,offsetF:d}=C(n,e,a);n=t,f?o=o.add(q(u,r[d])):i=i.add(q(s,r[l]))}return{p:i,f:o}},wNAFUnsafe(e,r,n,i=b.ZERO){let o=Z(e,t);for(let e=0;e<o.windows&&n!==I;e++){let{nextN:t,offset:a,isZero:l,isNeg:f}=C(n,e,o);if(n=t,!l){let e=r[a];i=i.add(f?e.negate():e)}}return i},getPrecomputes(e,t,r){let n=z.get(t);return n||(n=this.precomputeWindow(t,e),1!==e&&z.set(t,r(n))),n},wNAFCached(e,t,r){let n=U(e);return this.wNAF(n,this.getPrecomputes(n,e,r),t)},wNAFCachedUnsafe(e,t,r,n){let i=U(e);return 1===i?this.unsafeLadder(e,t,n):this.wNAFUnsafe(i,this.getPrecomputes(i,e,r),t,n)},setWindowSize(e,r){P(r,t),D.set(e,r),z.delete(e)}});return{CURVE:r,ProjectivePoint:b,normPrivateKeyToScalar:c,weierstrassEquation:l,isWithinCurveOrder:function(e){return(0,f.inRange)(e,L,r.n)}}}({...r,toBytes(e,t,r){let i=t.toAffine(),o=n.toBytes(i.x),a=f.concatBytes;return((0,f.abool)("isCompressed",r),r)?a(Uint8Array.from([t.hasEvenY()?2:3]),o):a(Uint8Array.from([4]),o,n.toBytes(i.y))},fromBytes(e){let t=e.length,r=e[0],i=e.subarray(1);if(t===l&&(2===r||3===r)){let e,t=(0,f.bytesToNumberBE)(i);if(!(0,f.inRange)(t,L,n.ORDER))throw Error("Point is not on curve");let o=m(t);try{e=n.sqrt(o)}catch(e){throw Error("Point is not on curve"+(e instanceof Error?": "+e.message:""))}return(1&r)==1!=((e&L)===L)&&(e=n.neg(e)),{x:t,y:e}}if(t===s&&4===r)return{x:n.fromBytes(i.subarray(0,n.BYTES)),y:n.fromBytes(i.subarray(n.BYTES,2*n.BYTES))};throw Error("invalid Point, expected length of "+l+", or uncompressed "+s+", got "+t)}}),b=(e,t,r)=>(0,f.bytesToNumberBE)(e.slice(t,r));class E{constructor(e,t,r){(0,f.aInRange)("r",e,L,i),(0,f.aInRange)("s",t,L,i),this.r=e,this.s=t,null!=r&&(this.recovery=r),Object.freeze(this)}static fromCompact(e){return new E(b(e=(0,f.ensureBytes)("compactSignature",e,2*o),0,o),b(e,o,2*o))}static fromDER(e){let{r:t,s:r}=V.toSig((0,f.ensureBytes)("DER",e));return new E(t,r)}assertValidity(){}addRecoveryBit(e){return new E(this.r,this.s,e)}recoverPublicKey(e){let{r:t,s:o,recovery:a}=this,l=v((0,f.ensureBytes)("msgHash",e));if(null==a||![0,1,2,3].includes(a))throw Error("recovery id invalid");let s=2===a||3===a?t+r.n:t;if(s>=n.ORDER)throw Error("recovery id 2 or 3 invalid");let u=(1&a)==0?"02":"03",h=c.fromHex(u+_(s,n.BYTES)),m=p(s,i),y=d(-l*m),g=d(o*m),b=c.BASE.multiplyAndAddUnsafe(h,y,g);if(!b)throw Error("point at infinify");return b.assertValidity(),b}hasHighS(){return this.s>i>>L}normalizeS(){return this.hasHighS()?new E(this.r,d(-this.s),this.recovery):this}toDERRawBytes(){return(0,f.hexToBytes)(this.toDERHex())}toDERHex(){return V.hexFromSig(this)}toCompactRawBytes(){return(0,f.hexToBytes)(this.toCompactHex())}toCompactHex(){return _(this.r,o)+_(this.s,o)}}function w(e){if("bigint"==typeof e)return!1;if(e instanceof c)return!0;let t=(0,f.ensureBytes)("key",e).length,i=n.BYTES,a=i+1;if(!r.allowedPrivateKeyLengths&&o!==a)return t===a||t===2*i+1}let B=r.bits2int||function(e){if(e.length>8192)throw Error("input is too large");let t=(0,f.bytesToNumberBE)(e),r=8*e.length-a;return r>0?t>>BigInt(r):t},v=r.bits2int_modN||function(e){return d(B(e))},S=(0,f.bitMask)(a);function O(e){return(0,f.aInRange)("num < 2^"+a,e,k,S),(0,f.numberToBytesBE)(e,o)}let j={lowS:r.lowS,prehash:!1},Y={lowS:r.lowS,prehash:!1};return c.BASE._setWindowSize(8),{CURVE:r,getPublicKey:function(e,t=!0){return c.fromPrivateKey(e).toRawBytes(t)},getSharedSecret:function(e,t,r=!0){if(!0===w(e))throw Error("first arg must be private key");if(!1===w(t))throw Error("second arg must be public key");return c.fromHex(t).multiply(h(e)).toRawBytes(r)},sign:function(e,t,o=j){let{seed:a,k2sig:l}=function(e,t,o=j){if(["recovered","canonical"].some(e=>e in o))throw Error("sign() legacy options not supported");let{hash:a,randomBytes:l}=r,{lowS:s,prehash:u,extraEntropy:m}=o;null==s&&(s=!0),e=(0,f.ensureBytes)("msgHash",e),F(o),u&&(e=(0,f.ensureBytes)("prehashed msgHash",a(e)));let g=v(e),b=h(t),w=[O(b),O(g)];if(null!=m&&!1!==m){let e=!0===m?l(n.BYTES):m;w.push((0,f.ensureBytes)("extraEntropy",e))}return{seed:(0,f.concatBytes)(...w),k2sig:function(e){var t;let r=B(e);if(!y(r))return;let n=p(r,i),o=c.BASE.multiply(r).toAffine(),a=d(o.x);if(a===k)return;

1let l=d(n*d(g+a*b));if(l===k)return;let f=2*(o.x!==a)|Number(o.y&L),u=l;return s&&l>i>>L&&(u=(t=l)>i>>L?d(-t):t,f^=1),new E(a,u,f)}}}(e,t,o);return(0,f.createHmacDrbg)(r.hash.outputLen,r.nByteLength,r.hmac)(a,l)},verify:function(e,t,n,o=Y){let a,l;t=(0,f.ensureBytes)("msgHash",t),n=(0,f.ensureBytes)("publicKey",n);let{lowS:s,prehash:u,format:h}=o;if(F(o),"strict"in o)throw Error("options.strict was renamed to lowS");if(void 0!==h&&"compact"!==h&&"der"!==h)throw Error("format must be compact or der");let m="string"==typeof e||(0,f.isBytes)(e),y=!m&&!h&&"object"==typeof e&&null!==e&&"bigint"==typeof e.r&&"bigint"==typeof e.s;if(!m&&!y)throw Error("invalid signature, expected Uint8Array, hex string or Signature instance");try{if(y&&(l=new E(e.r,e.s)),m){try{"compact"!==h&&(l=E.fromDER(e))}catch(e){if(!(e instanceof V.Err))throw e}l||"der"===h||(l=E.fromCompact(e))}a=c.fromHex(n)}catch(e){return!1}if(!l||s&&l.hasHighS())return!1;u&&(t=r.hash(t));let{r:g,s:b}=l,w=v(t),B=p(b,i),x=d(w*B),S=d(g*B),O=c.BASE.multiplyAndAddUnsafe(a,x,S)?.toAffine();return!!O&&d(O.x)===g},ProjectivePoint:c,Signature:E,utils:{isValidPrivateKey(e){try{return h(e),!0}catch(e){return!1}},normPrivateKeyToScalar:h,randomPrivateKey:()=>{let e=A(r.n);return function(e,t,r=!1){let n=e.length,i=T(t),o=A(t);if(n<16||n<o||n>1024)throw Error("expected "+o+"-1024 bytes of input, got "+n);let a=g(r?(0,f.bytesToNumberLE)(e):(0,f.bytesToNumberBE)(e),t-u)+u;return r?(0,f.numberToBytesLE)(a,i):(0,f.numberToBytesBE)(a,i)}(r.randomBytes(e),r.n)},precompute:(e=8,t=c.BASE)=>(t._setWindowSize(e),t.multiply(BigInt(3)),t)}}})({...n,...{hash:e,hmac:(t,...r)=>(0,l.hmac)(e,t,(0,a.concatBytes)(...r)),randomBytes:a.randomBytes}}))(i),create:t}),ea={};function el(e,...t){let r=ea[e];if(void 0===r){let t=(0,o.sha256)(Uint8Array.from(e,e=>e.charCodeAt(0)));r=(0,f.concatBytes)(t,t),ea[e]=r}return(0,o.sha256)((0,f.concatBytes)(r,...t))}let ef=e=>e.toRawBytes(!0).slice(1),es=e=>(0,f.numberToBytesBE)(e,32),eu=eo.ProjectivePoint;function ed(e){let t=eo.utils.normPrivateKeyToScalar(e),r=eu.fromPrivateKey(t);return{scalar:r.hasEvenY()?t:g(-t,Q),bytes:ef(r)}}function ec(e){(0,f.aInRange)("x",e,ee,J);let t=g(e*e,J),r=en(g(t*e+BigInt(7),J));r%et!==$&&(r=g(-r,J));let n=new eu(e,r,ee);return n.assertValidity(),n}let eh=f.bytesToNumberBE;function em(...e){return g(eh(el("BIP0340/challenge",...e)),Q)}function ey(e,t,r){let n=(0,f.ensureBytes)("signature",e,64),i=(0,f.ensureBytes)("message",t),o=(0,f.ensureBytes)("publicKey",r,32);try{let e,t,r=ec(eh(o)),a=eh(n.subarray(0,32));if(!(0,f.inRange)(a,ee,J))return!1;let l=eh(n.subarray(32,64));if(!(0,f.inRange)(l,ee,Q))return!1;let s=em(es(a),ef(r),i),u=(e=-s,t=g(e,Q),eu.BASE.multiplyAndAddUnsafe(r,l,t));if(!u||!u.hasEvenY()||u.toAffine().x!==a)return!1;return!0}catch(e){return!1}}let eg={getPublicKey:function(e){return ed(e).bytes},sign:function(e,t,r=(0,a.randomBytes)(32)){let n=(0,f.ensureBytes)("message",e),{bytes:i,scalar:o}=ed(t),l=es(o^eh(el("BIP0340/aux",(0,f.ensureBytes)("auxRand",r,32)))),s=g(eh(el("BIP0340/nonce",l,i,n)),Q);if(s===$)throw Error("sign failed: k is zero");let{bytes:u,scalar:d}=ed(s),c=em(u,i,n),h=new Uint8Array(64);if(h.set(u,0),h.set(es(g(d+c*o,Q)),32),!ey(h,n,i))throw Error("sign: Invalid signature produced");return h},verify:ey,utils:{randomPrivateKey:eo.utils.randomPrivateKey,lift_x:ec,pointToBytes:ef,numberToBytesBE:f.numberToBytesBE,bytesToNumberBE:f.bytesToNumberBE,taggedHash:el,mod:g}},eb=(r=[["0x8e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38daaaaa8c7","0x7d3d4c80bc321d5b9f315cea7fd44c5d595d2fc0bf63b92dfff1044f17c6581","0x534c328d23f234e6e2a413deca25caece4506144037c40314ecbd0b53d9dd262","0x8e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38e38daaaaa88c"],["0xd35771193d94918a9ca34ccbb7b640dd86cd409542f8487d9fe6b745781eb49b","0xedadc6f64383dc1df7c4b2d51b54225406d36b641f5e41bbc52a56612a8c6d14","0x0000000000000000000000000000000000000000000000000000000000000001"],["0x4bda12f684bda12f684bda12f684bda12f684bda12f684bda12f684b8e38e23c","0xc75e0c32d5cb7c0fa9d0a54b12a0a6d5647ab046d686da6fdffc90fc201d71a3","0x29a6194691f91a73715209ef6512e576722830a201be2018a765e85a9ecee931","0x2f684bda12f684bda12f684bda12f684bda12f684bda12f684bda12f38e38d84"],["0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffefffff93b","0x7a06534bb8bdb49fd5e9e6632722c2989467c1bfc8e8d978dfb425d2685c2573","0x6484aa716545ca2cf3a70c3fa8fe337e0a3d21162f0d6299a7bf8192bfd2a76f","0x0000000000000000000000000000000000000000000000000000000000000001"]].map(e=>e.map(e=>BigInt(e))).map(e=>Array.from(e).reverse()),(e,t)=>

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