https://beaubot-core-web.vercel.app/_next/static/chunks/696.a4dd49843a0639bb.js

1ype,t,n))n.includes(e)||n.push(e);return n},hashStruct(e,t,n,s=!0){return i.keccak(this.encodeData(e,t,n,s))},hashType(e,t){return i.keccak(this.encodeType(e,t))},sanitizeData(e){let t={};for(let n in a.properties)e[n]&&(t[n]=e[n]);return t.types&&(t.types=Object.assign({EIP712Domain:[]},t.types)),t},hash(e,t=!0){let n=this.sanitizeData(e),r=[s.from("1901","hex")];return r.push(this.hashStruct("EIP712Domain",n.domain,n.types,t)),"EIP712Domain"!==n.primaryType&&r.push(this.hashStruct(n.primaryType,n.message,n.types,t)),i.keccak(s.concat(r))}};e.exports={TYPED_MESSAGE_SCHEMA:a,TypedDataUtils:o,hashForSignTypedDataLegacy:function(e){return function(e){let t=Error("Expect argument to be non-empty array");if("object"!=typeof e||!e.length)throw t;let n=e.map(function(e){return"bytes"===e.type?i.toBuffer(e.value):e.value}),s=e.map(function(e){return e.type}),a=e.map(function(e){if(!e.name)throw t;return e.type+" "+e.name});return r.soliditySHA3(["bytes32","bytes32"],[r.soliditySHA3(Array(e.length).fill("string"),a),r.soliditySHA3(s,n)])}(e.data)},hashForSignTypedData_v3:function(e){return o.hash(e.data,!1)},hashForSignTypedData_v4:function(e){return o.hash(e.data)}}},37569:(e,t,n)=>{var s=n(86141).hp;let{keccak_256:i}=n(97813);function r(e){return s.allocUnsafe(e).fill(0)}function a(e,t){let n=e.toString(16);n.length%2!=0&&(n="0"+n);let i=n.match(/.{1,2}/g).map(e=>parseInt(e,16));for(;i.length<t;)i.unshift(0);return s.from(i)}function o(e,t,n){let s=r(t);return(e=c(e),n)?e.length<t?(e.copy(s),s):e.slice(0,t):e.length<t?(e.copy(s,t-e.length),s):e.slice(-t)}function c(e){if(!s.isBuffer(e))if(Array.isArray(e))e=s.from(e);else if("string"==typeof e){var t;e=l(e)?s.from((t=h(e)).length%2?"0"+t:t,"hex"):s.from(e)}else if("number"==typeof e)e=intToBuffer(e);else if(null==e)e=s.allocUnsafe(0);else if("bigint"==typeof e)e=a(e);else if(e.toArray)e=s.from(e.toArray());else throw Error("invalid type");return e}function l(e){return"string"==typeof e&&e.match(/^0x[0-9A-Fa-f]*$/)}function h(e){return"string"==typeof e&&e.startsWith("0x")?e.slice(2):e}e.exports={zeros:r,setLength:o,setLengthRight:function(e,t){return o(e,t,!0)},isHexString:l,stripHexPrefix:h,toBuffer:c,bufferToHex:function(e){return"0x"+(e=c(e)).toString("hex")},keccak:function(e,t){if(e=c(e),t||(t=256),256!==t)throw Error("unsupported");return s.from(i(new Uint8Array(e)))},bitLengthFromBigInt:function(e){return e.toString(2).length},bufferBEFromBigInt:a,twosFromBigInt:function(e,t){return(e<0n?(~e&(1n<<BigInt(t))-1n)+1n:e)&(1n<<BigInt(t))-1n}}},44696:(e,t,n)=>{"use strict";let s;n.d(t,{createCoinbaseWalletSDK:()=>t1});var i=n(4660),r=n(33842);class a{constructor(e,t){this.scope=e,this.module=t}storeObject(e,t){this.setItem(e,JSON.stringify(t))}loadObject(e){let t=this.getItem(e);return t?JSON.parse(t):void 0}setItem(e,t){localStorage.setItem(this.scopedKey(e),t)}getItem(e){return localStorage.getItem(this.scopedKey(e))}removeItem(e){localStorage.removeItem(this.scopedKey(e))}clear(){let e=this.scopedKey(""),t=[];for(let n=0;n<localStorage.length;n++){let s=localStorage.key(n);"string"==typeof s&&s.startsWith(e)&&t.push(s)}t.forEach(e=>localStorage.removeItem(e))}scopedKey(e){return`-${this.scope}${this.module?`:${this.module}`:""}:${e}`}static clearAll(){new a("CBWSDK").clear(),new a("walletlink").clear()}}let o=-32602,c=-32603,l=4001,h=4100,d=4200,u=4900,p={"-32700":{standard:"JSON RPC 2.0",message:"Invalid JSON was received by the server. An error occurred on the server while parsing the JSON text."},"-32600":{standard:"JSON RPC 2.0",message:"The JSON sent is not a valid Request object."},"-32601":{standard:"JSON RPC 2.0",message:"The method does not exist / is not available."},"-32602":{standard:"JSON RPC 2.0",message:"Invalid method parameter(s)."},"-32603":{standard:"JSON RPC 2.0",message:"Internal JSON-RPC error."},"-32000":{standard:"EIP-1474",message:"Invalid input."},"-32001":{standard:"EIP-1474",message:"Resource not found."},"-32002":{standard:"EIP-1474",message:"Resource unavailable."},"-32003":{standard:"EIP-1474",message:"Transaction rejected."},"-32004":{standard:"EIP-1474",message:"Method not supported."},"-32005":{standard:"EIP-1474",message:"Request limit exceeded."},4001:{standard:"EIP-1193",message:"User rejected the request."},4100:{standard:"EIP-1193",message:"The requested account and/or method has not been authorized by the user."},4200:{standard:"EIP-1193",message:"The requested method is not supported by this Ethereum provider."},4900:{standard:"EIP-1193",message:"The provider is disconnected from all chains."},4901:{standard:"EIP-1193",message:"The provider is disconnected from the specified chain."},4902:{standard:"EIP-3085",message:"Unrecognized chain ID."}},f="Unspecified error message.";function g(e,t=f){if(e&&Number.isInteger(e)){var n;let t=e.toString();if(y(p,t))return p[t].message;if((n=e)>=-32099&&n<=-32e3)return"Unspecified server error."}return t}function m(e){return e&&"object"==typeof e&&!Array.isArray(e)?Object.assign({},e):e}function y(e,t){return Object.prototype.hasOwnProperty.call(e,t)}function _(e,t){return"object"==typeof e&&null!==e&&t in e&&"string"==typeof e[t]}let b=e=>S(o,e),w=e=>S(c,e),v=e=>x(l,e),k=e=>x(h,e),I=e=>x(d,e),E=e=>x(u,e),C=e=>{if(!e||"object"!=typeof e||Array.isArray(e))throw Error("Ethereum Provider custom errors must provide single object argument.");let{code:t,message:n,data:s}=e;if(!n||"string"!=typeof n)throw Error('"message" must be a nonempty string');return new L(t,n,s)};function S(e,t){let[n,s]=M(t);return new A(e,n||g(e),s)}function x(e,t){let[n,s]=M(t);return new L(e,n||g(e),s)}function M(e){if(e){if("string"==typeof e)return[e];else if("object"==typeof e&&!Array.isArray(e)){let{message:t,data:n}=e;if(t&&"string"!=typeof t)throw Error("Must specify string message.");return[t||void 0,n]}}return[]}class A extends Error{constructor(e,t,n){if(!Number.isInteger(e))throw Error('"code" must be an integer.');if(!t||"string"!=typeof t)throw Error('"message" must be a nonempty string.');super(t),this.code=e,void 0!==n&&(this.data=n)}}class L extends A{constructor(e,t,n){if(!function(e){return Number.isInteger(e)&&e>=1e3&&e<=4999}(e))throw Error('"code" must be an integer such that: 1000 <= code <= 4999');super(e,t,n)}}function D(e){return Math.floor(e)}var T=n(86141).hp;let N=/^[0-9]*$/,P=/^[a-f0-9]*$/;function O(e){return R(crypto.getRandomValues(new Uint8Array(e)))}function R(e){return[...e].map(e=>e.toString(16).padStart(2,"0")).join("")}function j(e){return new Uint8Array(e.match(/.{1,2}/g).map(e=>Number.parseInt(e,16)))}function U(e,t=!1){let n=e.toString("hex");return t?`0x${n}`:n}function W(e){return U(J(e),!0)}function H(e){return e.toString(10)}function q(e){return`0x${BigInt(e).toString(16)}`}function B(e){return e.startsWith("0x")||e.startsWith("0X")}function K(e){return B(e)?e.slice(2):e}function z(e){return B(e)?`0x${e.slice(2)}`:`0x${e}`}function F(e){if("string"!=typeof e)return!1;let t=K(e).toLowerCase();return P.test(t)}function G(e,t=!1){let n=function(e,t=!1){if("string"==typeof e){let n=K(e).toLowerCase();if(P.test(n))return t?`0x${n}`:n}throw b(`"${String(e)}" is not a hexadecimal string`)}(e,!1);return n.length%2==1&&(n=`0${n}`),t?`0x${n}`:n}function $(e){if("string"==typeof e){let t=K(e).toLowerCase();if(F(t)&&40===t.length)return z(t)}throw b(`Invalid Ethereum address: ${String(e)}`)}function J(e){if(T.isBuffer(e))return e;if("string"==typeof e){if(F(e)){let t=G(e,!1);return T.from(t,"hex")}return T.from(e,"utf8")}throw b(`Not binary data: ${String(e)}`)}function Y(e){if("number"==typeof e&&Number.isInteger(e))return D(e);if("string"==typeof e){if(N.test(e))return D(Number(e));if(F(e))return D(Number(BigInt(G(e,!0))))}throw b(`Not an integer: ${String(e)}`)}function V(e){if(null!==e&&("bigint"==typeof e||function(e){if(null==e||"function"!=typeof e.constructor)return!1;let{constructor:t}=e;return"function"==typeof t.config&&"number"==typeof t.EUCLID}(e)))return BigInt(e.toString(10));if("number"==typeof e)return BigInt(Y(e));if("string"==typeof e){if(N.test(e))return BigInt(e);if(F(e))return BigInt(G(e,!0))}throw b(`Not an integer: ${String(e)}`)}async function Q(){return crypto.subtle.generateKey({name:"ECDH",namedCurve:"P-256"},!0,["deriveKey"])}async function Z(e,t){return crypto.subtle.deriveKey({name:"ECDH",public:t},e,{name:"AES-GCM",length:256},!1,["encrypt","decrypt"])}async function X(e,t){let n=crypto.getRandomValues(new Uint8Array(12)),s=await crypto.subtle.encrypt({name:"AES-GCM",iv:n},e,new TextEncoder().encode(t));return{iv:n,cipherText:s}}async function ee(e,{iv:t,cipherText:n}){let s=await crypto.subtle.decrypt({name:"AES-GCM",iv:t},e,n);return new TextDecoder().decode(s)}function et(e){switch(e){case"public":return"spki";case"private":return"pkcs8"}}async function en(e,t){let n=et(e);return R(new Uint8Array(await crypto.subtle.exportKey(n,t)))}async function es(e,t){let n=et(e),s=j(t).buffer;return await crypto.subtle.importKey(n,new Uint8Array(s),{name:"ECDH",namedCurve:"P-256"},!0,"private"===e?["deriveKey"]:[])}async function ei(e,t){return X(t,JSON.stringify(e,(e,t)=>t instanceof Error?Object.assign(Object.assign({},t.code?{code:t.code}:{}),{message:t.message}):t))}async function er(e,t){return JSON.parse(await ee(t,e))}let ea={storageKey:"ownPrivateKey",keyType:"private"},eo={storageKey:"ownPublicKey",keyType:"public"},ec={storageKey:"peerPublicKey",keyType:"public"};class el{constructor(){this.storage=new a("CBWSDK","SCWKeyManager"),this.ownPrivateKey=null,this.ownPublicKey=null,this.peerPublicKey=null,this.sharedSecret=null}async getOwnPublicKey(){return await this.loadKeysIfNeeded(),this.ownPublicKey}async getSharedSecret(){return await this.loadKeysIfNeeded(),this.sharedSecret}async setPeerPublicKey(e){this.sharedSecret=null,this.peerPublicKey=e,await this.storeKey(ec,e),await this.loadKeysIfNeeded()}async clear(){this.ownPrivateKey=null,this.ownPublicKey=null,this.peerPublicKey=null,this.sharedSecret=null,this.storage.removeItem(eo.storageKey),this.storage.removeItem(ea.storageKey),this.storage.removeItem(ec.storageKey)}async generateKeyPair(){let e=await Q();this.ownPrivateKey=e.privateKey,this.ownPublicKey=e.publicKey,await this.storeKey(ea,e.privateKey),await this.storeKey(eo,e.publicKey)}async loadKeysIfNeeded(){null===this.ownPrivateKey&&(this.ownPrivateKey=await this.loadKey(ea)),null===this.ownPublicKey&&(this.ownPublicKey=await this.loadKey(eo)),(null===this.ownPrivateKey||null===this.ownPublicKey)&&await this.generateKeyPair(),null===this.peerPublicKey&&(this.peerPublicKey=await this.loadKey(ec)),null===this.sharedSecret&&null!==this.ownPrivateKey&&null!==this.peerPublicKey&&(this.sharedSecret=await Z(this.ownPrivateKey,this.peerPublicKey))}async loadKey(e){let t=this.storage.getItem(e.storageKey);return t?es(e.keyType,t):null}async storeKey(e,t){let n=await en(e.keyType,t);this.storage.setItem(e.storageKey,n)}}var eh=n(5944);let ed="4.3.7",eu="@coinbase/wallet-sdk";async function ep(e,t){let n=Object.assign(Object.assign({},e),{jsonrpc:"2.0",id:crypto.randomUUID()}),s=await window.fetch(t,{method:"POST",body:JSON.stringify(n),mode:"cors",headers:{"Content-Type":"application/json","X-Cbw-Sdk-Version":ed,"X-Cbw-Sdk-Platform":eu}}),{result:i,error:r}=await s.json();if(r)throw r;return i}let ef="accounts",eg="activeChain",em="availableChains",ey="walletCapabilities";class e_{constructor(e){var t,n,s;this.metadata=e.metadata,this.communicator=e.communicator,this.callback=e.callback,this.keyManager=new el,this.storage=new a("CBWSDK","SCWStateManager"),this.accounts=null!=(t=this.storage.loadObject(ef))?t:[],this.chain=this.storage.loadObject(eg)||{id:null!=(s=null==(n=e.metadata.appChainIds)?void 0:n[0])?s:1},this.handshake=this.handshake.bind(this),this.request=this.request.bind(this),this.createRequestMessage=this.createRequestMessage.bind(this),this.decryptResponseMessage=this.decryptResponseMessage.bind(this)}async handshake(e){var t,n,s,i;await (null==(n=(t=this.communicator).waitForPopupLoaded)?void 0:n.call(t));let r=await this.createRequestMessage({handshake:{method:e.method,params:Object.assign({},this.metadata,null!=(s=e.params)?s:{})}}),a=await this.communicator.postRequestAndWaitForResponse(r);if("failure"in a.content)throw a.content.failure;let o=await es("public",a.sender);await this.keyManager.setPeerPublicKey(o);

1let c=(await this.decryptResponseMessage(a)).result;if("error"in c)throw c.error;if("eth_requestAccounts"===e.method){let e=c.value;this.accounts=e,this.storage.storeObject(ef,e),null==(i=this.callback)||i.call(this,"accountsChanged",e)}}async request(e){var t;if(0===this.accounts.length)if("wallet_sendCalls"===e.method)return this.sendRequestToPopup(e);else throw k();switch(e.method){case"eth_requestAccounts":return null==(t=this.callback)||t.call(this,"connect",{chainId:q(this.chain.id)}),this.accounts;case"eth_accounts":return this.accounts;case"eth_coinbase":return this.accounts[0];case"net_version":return this.chain.id;case"eth_chainId":return q(this.chain.id);case"wallet_getCapabilities":return this.handleGetCapabilitiesRequest(e);case"wallet_switchEthereumChain":return this.handleSwitchChainRequest(e);case"eth_ecRecover":case"personal_sign":case"wallet_sign":case"personal_ecRecover":case"eth_signTransaction":case"eth_sendTransaction":case"eth_signTypedData_v1":case"eth_signTypedData_v3":case"eth_signTypedData_v4":case"eth_signTypedData":case"wallet_addEthereumChain":case"wallet_watchAsset":case"wallet_sendCalls":case"wallet_showCallsStatus":case"wallet_grantPermissions":return this.sendRequestToPopup(e);default:if(!this.chain.rpcUrl)throw w("No RPC URL set for chain");return ep(e,this.chain.rpcUrl)}}async sendRequestToPopup(e){var t,n;await (null==(n=(t=this.communicator).waitForPopupLoaded)?void 0:n.call(t));let s=await this.sendEncryptedRequest(e),i=(await this.decryptResponseMessage(s)).result;if("error"in i)throw i.error;return i.value}async cleanup(){var e,t;this.storage.clear(),await this.keyManager.clear(),this.accounts=[],this.chain={id:null!=(t=null==(e=this.metadata.appChainIds)?void 0:e[0])?t:1}}async handleSwitchChainRequest(e){var t;let n=e.params;if(!n||!(null==(t=n[0])?void 0:t.chainId))throw b();let s=Y(n[0].chainId);if(this.updateChain(s))return null;let i=await this.sendRequestToPopup(e);return null===i&&this.updateChain(s),i}async handleGetCapabilitiesRequest(e){var t=e.params;if(!t||!Array.isArray(t)||1!==t.length&&2!==t.length||"string"!=typeof t[0]||!(0,eh.P)(t[0]))throw b();if(2===t.length){if(!Array.isArray(t[1]))throw b();for(let e of t[1])if("string"!=typeof e||!e.startsWith("0x"))throw b()}let n=e.params[0],s=e.params[1];if(!this.accounts.some(e=>(0,i.h)(e,n)))throw k("no active account found");let a=this.storage.loadObject(ey);if(!a)return{};if(!s||0===s.length)return a;let o=new Set(s.map(e=>(0,r.ME)(e)));return Object.fromEntries(Object.entries(a).filter(([e])=>{try{let t=(0,r.ME)(e);return o.has(t)}catch(e){return!1}}))}async sendEncryptedRequest(e){let t=await this.keyManager.getSharedSecret();if(!t)throw k("No valid session found, try requestAccounts before other methods");let n=await ei({action:e,chainId:this.chain.id},t),s=await this.createRequestMessage({encrypted:n});return this.communicator.postRequestAndWaitForResponse(s)}async createRequestMessage(e){let t=await en("public",await this.keyManager.getOwnPublicKey());return{id:crypto.randomUUID(),sender:t,content:e,timestamp:new Date}}async decryptResponseMessage(e){var t,n;let s=e.content;if("failure"in s)throw s.failure;let i=await this.keyManager.getSharedSecret();if(!i)throw k("Invalid session");let r=await er(s.encrypted,i),a=null==(t=r.data)?void 0:t.chains;if(a){let e=Object.entries(a).map(([e,t])=>({id:Number(e),rpcUrl:t}));this.storage.storeObject(em,e),this.updateChain(this.chain.id,e)}let o=null==(n=r.data)?void 0:n.capabilities;return o&&this.storage.storeObject(ey,o),r}updateChain(e,t){var n;let s=null!=t?t:this.storage.loadObject(em),i=null==s?void 0:s.find(t=>t.id===e);return!!i&&(i!==this.chain&&(this.chain=i,this.storage.storeObject(eg,i),null==(n=this.callback)||n.call(this,"chainChanged",q(i.id))),!0)}}var eb=n(20577);let ew="Addresses";function ev(e){return void 0!==e.errorMessage}class ek{constructor(e){this.secret=e}async encrypt(e){let t=this.secret;if(64!==t.length)throw Error("secret must be 256 bits");let n=crypto.getRandomValues(new Uint8Array(12)),s=await crypto.subtle.importKey("raw",j(t),{name:"aes-gcm"},!1,["encrypt","decrypt"]),i=new TextEncoder,r=await window.crypto.subtle.encrypt({name:"AES-GCM",iv:n},s,i.encode(e)),a=r.slice(r.byteLength-16),o=r.slice(0,r.byteLength-16),c=new Uint8Array(a),l=new Uint8Array(o);return R(new Uint8Array([...n,...c,...l]))}async decrypt(e){let t=this.secret;if(64!==t.length)throw Error("secret must be 256 bits");return new Promise((n,s)=>{!async function(){let i=await crypto.subtle.importKey("raw",j(t),{name:"aes-gcm"},!1,["encrypt","decrypt"]),r=j(e),a=r.slice(0,12),o=r.slice(12,28),c=new Uint8Array([...r.slice(28),...o]),l={name:"AES-GCM",iv:new Uint8Array(a)};try{let e=await window.crypto.subtle.decrypt(l,i,c),t=new TextDecoder;n(t.decode(e))}catch(e){s(e)}}()})}}class eI{constructor(e,t,n){this.linkAPIUrl=e,this.sessionId=t;const s=`${t}:${n}`;this.auth=`Basic ${btoa(s)}`}async markUnseenEventsAsSeen(e){return Promise.all(e.map(e=>fetch(`${this.linkAPIUrl}/events/${e.eventId}/seen`,{method:"POST",headers:{Authorization:this.auth}}))).catch(e=>console.error("Unabled to mark event as failed:",e))}async fetchUnseenEvents(){var e;let t=await fetch(`${this.linkAPIUrl}/events?unseen=true`,{headers:{Authorization:this.auth}});if(t.ok){let{events:n,error:s}=await t.json();if(s)throw Error(`Check unseen events failed: ${s}`);let i=null!=(e=null==n?void 0:n.filter(e=>"Web3Response"===e.event).map(e=>({type:"Event",sessionId:this.sessionId,eventId:e.id,event:e.event,data:e.data})))?e:[];return this.markUnseenEventsAsSeen(i),i}throw Error(`Check unseen events failed: ${t.status}`)}}(eR=ej||(ej={}))[eR.DISCONNECTED=0]="DISCONNECTED",eR[eR.CONNECTING=1]="CONNECTING",eR[eR.CONNECTED=2]="CONNECTED";class eE{setConnectionStateListener(e){this.connectionStateListener=e}setIncomingDataListener(e){this.incomingDataListener=e}constructor(e,t=WebSocket){this.WebSocketClass=t,this.webSocket=null,this.isDisconnecting=!1,this.url=e.replace(/^http/,"ws"),this.instanceId=eE.instanceCounter++,eE.activeInstances.add(this.instanceId)}async connect(){if(this.webSocket)throw Error("webSocket object is not null");if(this.isDisconnecting)throw Error("WebSocket is disconnecting, cannot reconnect on same instance");return new Promise((e,t)=>{var n;let s;try{this.webSocket=s=new this.WebSocketClass(this.url)}catch(e){t(e);return}null==(n=this.connectionStateListener)||n.call(this,ej.CONNECTING),s.onclose=e=>{var n;this.clearWebSocket(),s.readyState!==WebSocket.OPEN&&t(Error(`websocket error ${e.code}: ${e.reason}`)),null==(n=this.connectionStateListener)||n.call(this,ej.DISCONNECTED)},s.onopen=t=>{var n;e(),null==(n=this.connectionStateListener)||n.call(this,ej.CONNECTED),eE.pendingData.length>0&&([...eE.pendingData].forEach(e=>this.sendData(e)),eE.pendingData=[])},s.onmessage=e=>{var t,n;if("h"===e.data)null==(t=this.incomingDataListener)||t.call(this,{type:"Heartbeat"});else try{let t=JSON.parse(e.data);null==(n=this.incomingDataListener)||n.call(this,t)}catch(e){}}})}disconnect(){var e;let{webSocket:t}=this;if(t){this.isDisconnecting=!0,this.clearWebSocket(),null==(e=this.connectionStateListener)||e.call(this,ej.DISCONNECTED),this.connectionStateListener=void 0,this.incomingDataListener=void 0;try{t.close()}catch(e){}}}sendData(e){let{webSocket:t}=this;if(!t){eE.pendingData.push(e),this.isDisconnecting||this.connect();return}t.readyState!==WebSocket.OPEN?eE.pendingData.push(e):t.send(e)}clearWebSocket(){let{webSocket:e}=this;e&&(this.webSocket=null,e.onclose=null,e.onerror=null,e.onmessage=null,e.onopen=null)}cleanup(){eE.activeInstances.delete(this.instanceId)}}eE.instanceCounter=0,eE.activeInstances=new Set,eE.pendingData=[];class eC{constructor({session:e,linkAPIUrl:t,listener:n}){this.destroyed=!1,this.lastHeartbeatResponse=0,this.nextReqId=D(1),this.reconnectAttempts=0,this.isReconnecting=!1,this._connected=!1,this._linked=!1,this.requestResolutions=new Map,this.handleSessionMetadataUpdated=e=>{e&&new 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s=this.getChainId();this._storage.setItem(tj,t.toString(10)),Y(t)!==s&&(null==(n=this.callback)||n.call(this,"chainChanged",q(t)))}async watchAsset(e){let t=Array.isArray(e)?e[0]:e;if(!t.type)throw b("Type is required");if((null==t?void 0:t.type)!=="ERC20")throw b(`Asset of type '${t.type}' is not supported`);if(!(null==t?void 0:t.options))throw b("Options are required");if(!(null==t?void 0:t.options.address))throw b("Address is required");let n=this.getChainId(),{address:s,symbol:i,image:r,decimals:a}=t.options,o=this.initializeRelay(),c=await o.watchAsset(t.type,s,i,a,r,null==n?void 0:n.toString());return!ev(c)&&!!c.result}async addEthereumChain(e){var t,n;let s=e[0];if((null==(t=s.rpcUrls)?void 0:t.length)===0)throw b("please pass in at least 1 rpcUrl");if(!s.chainName||""===s.chainName.trim())throw b("chainName is a required field");if(!s.nativeCurrency)throw b("nativeCurrency is a required field");let i=Number.parseInt(s.chainId,16);if(i===this.getChainId())return!1;let 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t=e.params||[];switch(e.method){case"eth_accounts":return[...this._addresses];case"eth_coinbase":return this.selectedAddress||null;case"net_version":return this.getChainId().toString(10);case"eth_chainId":return q(this.getChainId());case"eth_requestAccounts":return this._eth_requestAccounts();case"eth_ecRecover":case"personal_ecRecover":return this.ecRecover(e);case"personal_sign":return this.personalSign(e);case"eth_signTransaction":return this._eth_signTransaction(t);case"eth_sendRawTransaction":return this._eth_sendRawTransaction(t);case"eth_sendTransaction":return this._eth_sendTransaction(t);case"eth_signTypedData_v1":case"eth_signTypedData_v3":case"eth_signTypedData_v4":case"eth_signTypedData":return this.signTypedData(e);case"wallet_addEthereumChain":return this.addEthereumChain(t);case"wallet_switchEthereumChain":return this.switchEthereumChain(t);case"wallet_watchAsset":return this.watchAsset(t);default:if(!this.jsonRpcUrl)throw w("No RPC URL set for chain");return ep(e,this.jsonRpcUrl)}}_ensureKnownAddress(e){let t=$(e);if(!this._addresses.map(e=>$(e)).includes(t))throw Error("Unknown Ethereum address")}_prepareTransactionParams(e){let t=e.from?$(e.from):this.selectedAddress;if(!t)throw Error("Ethereum address is unavailable");this._ensureKnownAddress(t);let n=e.to?$(e.to):null,s=null!=e.value?V(e.value):BigInt(0),i=e.data?J(e.data):tR.alloc(0),r=null!=e.nonce?Y(e.nonce):null,a=null!=e.gasPrice?V(e.gasPrice):null,o=null!=e.maxFeePerGas?V(e.maxFeePerGas):null,c=null!=e.maxPriorityFeePerGas?V(e.maxPriorityFeePerGas):null;return{fromAddress:t,toAddress:n,weiValue:s,data:i,nonce:r,gasPriceInWei:a,maxFeePerGas:o,maxPriorityFeePerGas:c,gasLimit:null!=e.gas?V(e.gas):null,chainId:e.chainId?Y(e.chainId):this.getChainId()}}async ecRecover(e){let{method:t,params:n}=e;if(!Array.isArray(n))throw b();let s=this.initializeRelay(),i=await s.sendRequest({method:"ethereumAddressFromSignedMessage",params:{message:W(n[0]),signature:W(n[1]),addPrefix:"personal_ecRecover"===t}});if(ev(i))throw i;return i.result}getChainId(){var e;return Number.parseInt(null!=(e=this._storage.getItem(tj))?e:"1",10)}async _eth_requestAccounts(){var e,t;if(this._addresses.length>0)return null==(e=this.callback)||e.call(this,"connect",{chainId:q(this.getChainId())}),this._addresses;let n=this.initializeRelay(),s=await n.requestEthereumAccounts();if(ev(s))throw s;if(!s.result)throw Error("accounts received is empty");return this._setAddresses(s.result),null==(t=this.callback)||t.call(this,"connect",{chainId:q(this.getChainId())}),this._addresses}async personalSign({params:e}){if(!Array.isArray(e))throw b();let t=e[1],n=e[0];this._ensureKnownAddress(t);let s=this.initializeRelay(),i=await s.sendRequest({method:"signEthereumMessage",params:{address:$(t),message:W(n),addPrefix:!0,typedDataJson:null}});if(ev(i))throw i;return i.result}async _eth_signTransaction(e){let t=this._prepareTransactionParams(e[0]||{}),n=this.initializeRelay(),s=await n.signEthereumTransaction(t);if(ev(s))throw s;return s.result}async _eth_sendRawTransaction(e){let t=J(e[0]),n=this.initializeRelay(),s=await n.submitEthereumTransaction(t,this.getChainId());if(ev(s))throw s;return s.result}async _eth_sendTransaction(e){let t=this._prepareTransactionParams(e[0]||{}),n=this.initializeRelay(),s=await n.signAndSubmitEthereumTransaction(t);if(ev(s))throw s;return s.result}async signTypedData(e){let{method:t,params:n}=e;if(!Array.isArray(n))throw b();let s=n[+("eth_signTypedData_v1"===t)],i=n[+("eth_signTypedData_v1"!==t)];this._ensureKnownAddress(s);let r=this.initializeRelay(),a=await r.sendRequest({method:"signEthereumMessage",params:{address:$(s),message:U(({eth_signTypedData_v1:eb.hashForSignTypedDataLegacy,eth_signTypedData_v3:eb.hashForSignTypedData_v3,eth_signTypedData_v4:eb.hashForSignTypedData_v4,eth_signTypedData:eb.hashForSignTypedData_v4})[t]({data:function(e){if("string"==typeof e)return JSON.parse(e);if("object"==typeof e)return e;throw b(`Not a JSON string or an object: ${String(e)}`)}(i)}),!0),typedDataJson:JSON.stringify(i,null,2),addPrefix:!1}});if(ev(a))throw a;return a.result}initializeRelay(){return this._relay||(this._relay=new tO({linkAPIUrl:tN,storage:this._storage,metadata:this.metadata,accountsCallback:this._setAddresses.bind(this),chainCallback:this.updateProviderInfo.bind(this)})),this._relay}}let tH="SignerType",tq=new a("CBWSDK","SignerConfigurator");async function tB(e){let{communicator:t,metadata:n,handshakeRequest:s,callback:i}=e;tK(t,n,i).catch(()=>{});let r={id:crypto.randomUUID(),event:"selectSignerType",data:Object.assign(Object.assign({},e.preference),{handshakeRequest:s})},{data:a}=await t.postRequestAndWaitForResponse(r);return a}async function tK(e,t,n){await e.onMessage(({event:e})=>"WalletLinkSessionRequest"===e);let s=new tW({metadata:t,callback:n});e.postMessage({event:"WalletLinkUpdate",data:{session:s.getSession()}}),await s.handshake(),e.postMessage({event:"WalletLinkUpdate",data:{connected:!0}})}let tz=`Coinbase Wallet SDK requires the Cross-Origin-Opener-Policy header to not be set to 'same-origin'. This is to ensure that the SDK can communicate with the Coinbase Smart Wallet app.
2
3Please see https://www.smartwallet.dev/guides/tips/popup-tips#cross-origin-opener-policy for more information.`,{checkCrossOriginOpenerPolicy:tF,getCrossOriginOpenerPolicy:tG}={getCrossOriginOpenerPolicy:()=>void 0===s?"undefined":s,checkCrossOriginOpenerPolicy:async()=>

3{if("undefined"==typeof window){s="non-browser-env";return}try{let e=`${window.location.origin}${window.location.pathname}`,t=await fetch(e,{method:"HEAD"});if(!t.ok)throw Error(`HTTP error! status: ${t.status}`);let n=t.headers.get("Cross-Origin-Opener-Policy");s=null!=n?n:"null","same-origin"===s&&console.error(tz)}catch(e){console.error("Error checking Cross-Origin-Opener-Policy:",e.message),s="error"}}},t$={isRed:!1,info:"Retry",svgWidth:"10",svgHeight:"11",path:tA,defaultFillRule:"evenodd",defaultClipRule:"evenodd"},tJ=null;class tY{constructor({url:e="https://keys.coinbase.com/connect",metadata:t,preference:n}){this.popup=null,this.listeners=new Map,this.postMessage=async e=>{(await this.waitForPopupLoaded()).postMessage(e,this.url.origin)},this.postRequestAndWaitForResponse=async e=>{let t=this.onMessage(({requestId:t})=>t===e.id);return this.postMessage(e),await t},this.onMessage=async e=>new Promise((t,n)=>{let s=n=>{if(n.origin!==this.url.origin)return;let i=n.data;e(i)&&(t(i),window.removeEventListener("message",s),this.listeners.delete(s))};window.addEventListener("message",s),this.listeners.set(s,{reject:n})}),this.disconnect=()=>{var e;(e=this.popup)&&!e.closed&&e.close(),this.popup=null,this.listeners.forEach(({reject:e},t)=>{e(v("Request rejected")),window.removeEventListener("message",t)}),this.listeners.clear()},this.waitForPopupLoaded=async()=>this.popup&&!this.popup.closed?(this.popup.focus(),this.popup):(this.popup=await function(e){let t=(window.innerWidth-420)/2+window.screenX,n=(window.innerHeight-540)/2+window.screenY;function s(){let s=`wallet_${crypto.randomUUID()}`,i=window.open(e,s,`width=420, height=540, left=${t}, top=${n}`);return(null==i||i.focus(),i)?i:null}var i=e;for(let[e,t]of Object.entries({sdkName:eu,sdkVersion:ed,origin:window.location.origin,coop:tG()}))i.searchParams.append(e,t.toString());let r=s();if(!r){let e=function(){if(!tJ){let e=document.createElement("div");e.className="-cbwsdk-css-reset",document.body.appendChild(e),(tJ=new tS).attach(e)}return tJ}();return new Promise((t,n)=>{e.presentItem({autoExpand:!0,message:"Popup was blocked. Try again.",menuItems:[Object.assign(Object.assign({},t$),{onClick:()=>{(r=s())?t(r):n(w("Popup window was blocked")),e.clear()}})]})})}return Promise.resolve(r)}(this.url),this.onMessage(({event:e})=>"PopupUnload"===e).then(this.disconnect).catch(()=>{}),this.onMessage(({event:e})=>"PopupLoaded"===e).then(e=>{this.postMessage({requestId:e.id,data:{version:ed,metadata:this.metadata,preference:this.preference,location:window.location.toString()}})}).then(()=>{if(!this.popup)throw w();return this.popup})),this.url=new URL(e),this.metadata=t,this.preference=n}}var tV=n(4215);class tQ extends tV.b{}var tZ=function(e,t){var n={};for(var s in e)Object.prototype.hasOwnProperty.call(e,s)&&0>t.indexOf(s)&&(n[s]=e[s]);if(null!=e&&"function"==typeof Object.getOwnPropertySymbols)for(var i=0,s=Object.getOwnPropertySymbols(e);i<s.length;i++)0>t.indexOf(s[i])&&Object.prototype.propertyIsEnumerable.call(e,s[i])&&(n[s[i]]=e[s[i]]);return n};class tX extends tQ{constructor(e){var{metadata:t}=e,n=e.preference,{keysUrl:s}=n,i=tZ(n,["keysUrl"]);super(),this.signer=null,this.isCoinbaseWallet=!0,this.metadata=t,this.preference=i,this.communicator=new tY({url:s,metadata:t,preference:i});const r=tq.getItem(tH);r&&(this.signer=this.initSigner(r))}async request(e){try{if(!function(e){if(!e||"object"!=typeof e||Array.isArray(e))throw b({message:"Expected a single, non-array, object argument.",data:e});let{method:t,params:n}=e;if("string"!=typeof t||0===t.length)throw b({message:"'args.method' must be a non-empty string.",data:e});if(void 0!==n&&!Array.isArray(n)&&("object"!=typeof n||null===n))throw b({message:"'args.params' must be an object or array if provided.",data:e});switch(t){case"eth_sign":case"eth_signTypedData_v2":case"eth_subscribe":case"eth_unsubscribe":throw I()}}(e),!this.signer)switch(e.method){case"eth_requestAccounts":{let t=await this.requestSignerSelection(e),n=this.initSigner(t);await n.handshake(e),this.signer=n,tq.setItem(tH,t);break}case"wallet_sendCalls":{let t=this.initSigner("scw");await t.handshake({method:"handshake"});let n=await t.request(e);return await t.cleanup(),n}case"wallet_getCallsStatus":return ep(e,"https://rpc.wallet.coinbase.com");case"net_version":return 1;case"eth_chainId":return q(1);default:throw k("Must call 'eth_requestAccounts' before other methods")}return await this.signer.request(e)}catch(s){let e,t,{code:n}=s;return n===h&&this.disconnect(),Promise.reject((e=function(e,{shouldIncludeStack:t=!1}={}){var n,s;let i={};if(e&&"object"==typeof e&&!Array.isArray(e)&&y(e,"code")&&Number.isInteger(n=e.code)&&(p[n.toString()]||(s=n)>=-32099&&s<=-32e3))i.code=e.code,e.message&&"string"==typeof e.message?(i.message=e.message,y(e,"data")&&(i.data=e.data)):(i.message=g(i.code),i.data={originalError:m(e)});else i.code=c,i.message=_(e,"message")?e.message:f,i.data={originalError:m(e)};return t&&(i.stack=_(e,"stack")?e.stack:void 0),i}(function(e){var t;if("string"==typeof e)return{message:e,code:c};if(ev(e)){let n=e.errorMessage,s=null!=(t=e.errorCode)?t:n.match(/(denied|rejected)/i)?l:void 0;return Object.assign(Object.assign({}

3concat([d,i.zeros(32-t.length%32)])),d;else if(e.startsWith("bytes")){if((n=a(e))<1||n>32)throw Error("Invalid bytes<N> width: "+n);return i.setLengthRight(t,32)}else if(e.startsWith("uint")){if((n=a(e))%8||n<8||n>256)throw Error("Invalid uint<N> width: "+n);r=l(t);let s=i.bitLengthFromBigInt(r);if(s>n)throw Error("Supplied uint exceeds width: "+n+" vs "+s);if(r<0)throw Error("Supplied uint is negative");return i.bufferBEFromBigInt(r,32)}else if(e.startsWith("int")){if((n=a(e))%8||n<8||n>256)throw Error("Invalid int<N> width: "+n);r=l(t);let s=i.bitLengthFromBigInt(r);if(s>n)throw Error("Supplied int exceeds width: "+n+" vs "+s);let o=i.twosFromBigInt(r,256);return i.bufferBEFromBigInt(o,32)}else if(e.startsWith("ufixed")){if(n=o(e),(r=l(t))<0)throw Error("Supplied ufixed is negative");return h("uint256",r*BigInt(2)**BigInt(n[1]))}else if(e.startsWith("fixed"))return n=o(e),h("int256",l(t)*BigInt(2)**BigInt(n[1]));throw Error("Unsupported or invalid type: "+e)}function d(e,t){if(e.length!==t.length)throw Error("Number of types are not matching the values");for(var n,o,c=[],h=0;h<e.length;h++){var d=r(e[h]),u=t[h];if("bytes"===d)c.push(u);else if("string"===d)c.push(new s(u,"utf8"));else if("bool"===d)c.push(new s(u?"01":"00","hex"));else if("address"===d)c.push(i.setLength(u,20));else if(d.startsWith("bytes")){if((n=a(d))<1||n>32)throw Error("Invalid bytes<N> width: "+n);c.push(i.setLengthRight(u,n))}else if(d.startsWith("uint")){if((n=a(d))%8||n<8||n>256)throw Error("Invalid uint<N> width: "+n);o=l(u);let e=i.bitLengthFromBigInt(o);if(e>n)throw Error("Supplied uint exceeds width: "+n+" vs "+e);c.push(i.bufferBEFromBigInt(o,n/8))}else if(d.startsWith("int")){if((n=a(d))%8||n<8||n>256)throw Error("Invalid int<N> width: "+n);o=l(u);let e=i.bitLengthFromBigInt(o);if(e>n)throw Error("Supplied int exceeds width: "+n+" vs "+e);let t=i.twosFromBigInt(o,n);c.push(i.bufferBEFromBigInt(t,n/8))}else throw Error("Unsupported or invalid type: "+d)}return s.concat(c)}e.exports={rawEncode:function(e,t){var n=[],i=[],a=32*e.length;for(var o in e){var l=r(e[o]),d=h(l,t[o]);"string"===l||"bytes"===l||"dynamic"===c(l)?(n.push(h("uint256",a)),i.push(d),a+=d.length):n.push(d)}return s.concat(n.concat(i))},solidityPack:d,soliditySHA3:function(e,t){return i.keccak(d(e,t))}}},97813:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.shake256=t.shake128=t.keccak_512=t.keccak_384=t.keccak_256=t.keccak_224=t.sha3_512=t.sha3_384=t.sha3_256=t.sha3_224=t.Keccak=void 0,t.keccakP=b;let s=n(17924),i=n(46807),r=BigInt(0),a=BigInt(1),o=BigInt(2),c=BigInt(7),l=BigInt(256),h=BigInt(113),d=[],u=[],p=[];for(let e=0,t=a,n=1,s=0;e<24;e++){[n,s]=[s,(2*n+3*s)%5],d.push(2*(5*s+n)),u.push((e+1)*(e+2)/2%64);let i=r;for(let e=0;e<7;e++)(t=(t<<a^(t>>c)*h)%l)&o&&(i^=a<<(a<<BigInt(e))-a);p.push(i)}let f=(0,s.split)(p,!0),g=f[0],m=f[1],y=(e,t,n)=>n>32?(0,s.rotlBH)(e,t,n):(0,s.rotlSH)(e,t,n),_=(e,t,n)=>n>32?(0,s.rotlBL)(e,t,n):(0,s.rotlSL)(e,t,n);function b(e,t=24){let n=new Uint32Array(10);for(let s=24-t;s<24;s++){for(let t=0;t<10;t++)n[t]=e[t]^e[t+10]^e[t+20]^e[t+30]^e[t+40];for(let t=0;t<10;t+=2){let s=(t+8)%10,i=(t+2)%10,r=n[i],a=n[i+1],o=y(r,a,1)^n[s],c=_(r,a,1)^n[s+1];for(let n=0;n<50;n+=10)e[t+n]^=o,e[t+n+1]^=c}let t=e[2],i=e[3];for(let n=0;n<24;n++){let s=u[n],r=y(t,i,s),a=_(t,i,s),o=d[n];t=e[o],i=e[o+1],e[o]=r,e[o+1]=a}for(let t=0;t<50;t+=10){for(let s=0;s<10;s++)n[s]=e[t+s];for(let s=0;s<10;s++)e[t+s]^=~n[(s+2)%10]&n[(s+4)%10]}e[0]^=g[s],e[1]^=m[s]}(0,i.clean)(n)}class w extends i.Hash{constructor(e,t,n,s=!1,r=24){if(super(),this.pos=0,this.posOut=0,this.finished=!1,this.destroyed=!1,this.enableXOF=!1,this.blockLen=e,this.suffix=t,this.outputLen=n,this.enableXOF=s,this.rounds=r,(0,i.anumber)(n),!(0<e&&e<200))throw Error("only keccak-f1600 function is supported");this.state=new Uint8Array(200),this.state32=(0,i.u32)(this.state)}clone(){return this._cloneInto()}keccak(){(0,i.swap32IfBE)(this.state32),b(this.state32,this.rounds),(0,i.swap32IfBE)(this.state32),this.posOut=0,this.pos=0}update(e){(0,i.aexists)(this),e=(0,i.toBytes)(e),(0,i.abytes)(e);let{blockLen:t,state:n}=this,s=e.length;for(let i=0;i<s;){let r=Math.min(t-this.pos,s-i);for(let t=0;t<r;t++)n[this.pos++]^=e[i++];this.pos===t&&this.keccak()}return this}finish(){if(this.finished)return;this.finished=!0;let{state:e,suffix:t,pos:n,blockLen:s}=this;e[n]^=t,(128&t)!=0&&n===s-1&&this.keccak(),e[s-1]^=128,this.keccak()}writeInto(e){(0,i.aexists)(this,!1),(0,i.abytes)(e),this.finish();let t=this.state,{blockLen:n}=this;for(let s=0,i=e.length;s<i;){this.posOut>=n&&this.keccak();let r=Math.min(n-this.posOut,i-s);e.set(t.subarray(this.posOut,this.posOut+r),s),this.posOut+=r,s+=r}return e}xofInto(e){if(!this.enableXOF)throw Error("XOF is not possible for this instance");return this.writeInto(e)}xof(e){return(0,i.anumber)(e),this.xofInto(new Uint8Array(e))}digestInto(e){if((0,i.aoutput)(e,this),this.finished)throw Error("digest() was already called");return this.writeInto(e),this.destroy(),e}digest(){return this.digestInto(new Uint8Array(this.outputLen))}destroy(){this.destroyed=!0,(0,i.clean)(this.state)}_cloneInto(e){let{blockLen:t,suffix:n,outputLen:s,rounds:i,enableXOF:r}=this;return e||(e=new w(t,n,s,r,i)),e.state32.set(this.state32),e.pos=this.pos,e.posOut=this.posOut,e.finished=this.finished,e.rounds=i,e.suffix=n,e.outputLen=s,e.enableXOF=r,e.destroyed=this.destroyed,e}}t.Keccak=w;