603 lines
27 KiB
JSON
603 lines
27 KiB
JSON
{
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"contractName": "IAsset",
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"abi": [
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"internalType": "address",
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"name": "owner",
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"type": "address"
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},
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{
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"indexed": true,
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"internalType": "address",
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"name": "approved",
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"type": "address"
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},
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{
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"indexed": true,
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "Approval",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"internalType": "address",
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"name": "owner",
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"type": "address"
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},
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{
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"indexed": true,
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"internalType": "address",
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"name": "operator",
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"type": "address"
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},
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{
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"indexed": false,
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"internalType": "bool",
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"name": "approved",
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"type": "bool"
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}
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],
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"name": "ApprovalForAll",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"internalType": "address",
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"name": "from",
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"type": "address"
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},
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{
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"indexed": true,
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"internalType": "address",
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"name": "to",
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"type": "address"
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},
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{
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"indexed": true,
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "Transfer",
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"type": "event"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "to",
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"type": "address"
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},
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{
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "approve",
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"outputs": [],
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"stateMutability": "nonpayable",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "owner",
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"type": "address"
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}
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],
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"name": "balanceOf",
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"outputs": [
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{
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"internalType": "uint256",
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"name": "balance",
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"type": "uint256"
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}
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],
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"stateMutability": "view",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "getApproved",
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"outputs": [
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{
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"internalType": "address",
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"name": "operator",
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"type": "address"
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}
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],
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"stateMutability": "view",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "owner",
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"type": "address"
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},
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{
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"internalType": "address",
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"name": "operator",
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"type": "address"
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}
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],
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"name": "isApprovedForAll",
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"outputs": [
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{
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"internalType": "bool",
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"name": "",
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"type": "bool"
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}
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],
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"stateMutability": "view",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "ownerOf",
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"outputs": [
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{
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"internalType": "address",
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"name": "owner",
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"type": "address"
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}
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],
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"stateMutability": "view",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "from",
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"type": "address"
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},
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{
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"internalType": "address",
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"name": "to",
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"type": "address"
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},
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{
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "safeTransferFrom",
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"outputs": [],
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"stateMutability": "nonpayable",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "from",
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"type": "address"
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},
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{
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"internalType": "address",
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"name": "to",
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"type": "address"
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},
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{
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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},
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{
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"internalType": "bytes",
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"name": "data",
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"type": "bytes"
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}
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],
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"name": "safeTransferFrom",
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"outputs": [],
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"stateMutability": "nonpayable",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "operator",
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"type": "address"
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},
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{
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"internalType": "bool",
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"name": "approved",
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"type": "bool"
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}
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],
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"name": "setApprovalForAll",
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"outputs": [],
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"stateMutability": "nonpayable",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "bytes4",
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"name": "interfaceId",
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"type": "bytes4"
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}
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],
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"name": "supportsInterface",
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"outputs": [
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{
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"internalType": "bool",
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"name": "",
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"type": "bool"
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}
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],
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"stateMutability": "view",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "from",
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"type": "address"
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},
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{
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"internalType": "address",
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"name": "to",
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"type": "address"
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},
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{
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "transferFrom",
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"outputs": [],
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"stateMutability": "nonpayable",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "address",
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"name": "to",
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"type": "address"
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},
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{
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"internalType": "uint256[]",
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"name": "tokenIds",
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"type": "uint256[]"
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}
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],
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"name": "batchMint",
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"outputs": [],
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"stateMutability": "nonpayable",
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"type": "function"
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},
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{
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"inputs": [
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{
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"internalType": "uint256",
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"name": "tokenId",
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"type": "uint256"
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}
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],
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"name": "burn",
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"outputs": [],
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"stateMutability": "nonpayable",
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"type": "function"
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}
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],
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"metadata": "{\"compiler\":{\"version\":\"0.8.10+commit.fc410830\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"balance\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256[]\",\"name\":\"tokenIds\",\"type\":\"uint256[]\"}],\"name\":\"batchMint\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"burn\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"Gives permission to `to` to transfer `tokenId` token to another account. The approval is cleared when the token is transferred. Only a single account can be approved at a time, so approving the zero address clears previous approvals. Requirements: - The caller must own the token or be an approved operator. - `tokenId` must exist. Emits an {Approval} event.\"},\"balanceOf(address)\":{\"details\":\"Returns the number of tokens in ``owner``'s account.\"},\"getApproved(uint256)\":{\"details\":\"Returns the account approved for `tokenId` token. Requirements: - `tokenId` must exist.\"},\"isApprovedForAll(address,address)\":{\"details\":\"Returns if the `operator` is allowed to manage all of the assets of `owner`. See {setApprovalForAll}\"},\"ownerOf(uint256)\":{\"details\":\"Returns the owner of the `tokenId` token. Requirements: - `tokenId` must exist.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients are aware of the ERC721 protocol to prevent tokens from being forever locked. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"Approve or remove `operator` as an operator for the caller. Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. Requirements: - The `operator` cannot be the caller. Emits an {ApprovalForAll} event.\"},\"supportsInterface(bytes4)\":{\"details\":\"Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] to learn more about how these ids are created. This function call must use less than 30 000 gas.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"Transfers `tokenId` token from `from` to `to`. WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721 or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must understand this adds an external call which potentially creates a reentrancy vulnerability. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. Emits a {Transfer} event.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"project:/contracts/interfaces/IAsset.sol\":\"IAsset\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":false,\"runs\":200},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5bce51e11f7d194b79ea59fe00c9e8de9fa2c5530124960f29a24d4c740a3266\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://7e66dfde185df46104c11bc89d08fa0760737aa59a2b8546a656473d810a8ea4\",\"dweb:/ipfs/QmXvyqtXPaPss2PD7eqPoSao5Szm2n6UMoiG8TZZDjmChR\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]},\"project:/contracts/interfaces/IAsset.sol\":{\"keccak256\":\"0xb60e4d43f0254b81baed14a3c1ff0c2b1672ad03e70985e76a6e61cbbf82ddaa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a76e1360fd81a5eacfa6d71eadd0de8a4191ca4c0ca25fcebab66e541a79463d\",\"dweb:/ipfs/QmSZh78QA9fvaUR3yBWRoA7o5RXXQGVfhjMmREBpWgSS4Z\"]}},\"version\":1}",
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"bytecode": "0x",
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"deployedBytecode": "0x",
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"immutableReferences": {},
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"generatedSources": [],
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"deployedGeneratedSources": [],
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"sourceMap": "",
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"deployedSourceMap": "",
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"source": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.10;\n\nimport \"@openzeppelin/contracts/token/ERC721/IERC721.sol\";\n\ninterface IAsset is IERC721 {\n function batchMint(address to, uint256[] memory tokenIds) external;\n function burn(uint256 tokenId) external;\n}\n",
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"sourcePath": "/Users/zhl/Documents/workspace/crypto/becrypto/contracts/interfaces/IAsset.sol",
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"ast": {
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"absolutePath": "project:/contracts/interfaces/IAsset.sol",
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"exportedSymbols": {
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"IAsset": [
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4360
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],
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"IERC165": [
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2427
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],
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"IERC721": [
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1444
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]
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},
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"id": 4361,
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"license": "MIT",
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"nodeType": "SourceUnit",
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"nodes": [
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{
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"id": 4343,
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"literals": [
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"solidity",
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"0.8",
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".10"
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],
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"nodeType": "PragmaDirective",
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"src": "32:23:22"
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},
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{
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"absolutePath": "@openzeppelin/contracts/token/ERC721/IERC721.sol",
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"file": "@openzeppelin/contracts/token/ERC721/IERC721.sol",
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"id": 4344,
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"nameLocation": "-1:-1:-1",
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"nodeType": "ImportDirective",
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"scope": 4361,
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"sourceUnit": 1445,
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"src": "57:58:22",
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"symbolAliases": [],
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"unitAlias": ""
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},
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{
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"abstract": false,
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"baseContracts": [
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{
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"baseName": {
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"id": 4345,
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"name": "IERC721",
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"nodeType": "IdentifierPath",
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"referencedDeclaration": 1444,
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"src": "137:7:22"
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},
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"id": 4346,
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"nodeType": "InheritanceSpecifier",
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"src": "137:7:22"
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}
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],
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"canonicalName": "IAsset",
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"contractDependencies": [],
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"contractKind": "interface",
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"fullyImplemented": false,
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"id": 4360,
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"linearizedBaseContracts": [
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4360,
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1444,
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2427
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],
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"name": "IAsset",
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"nameLocation": "127:6:22",
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"nodeType": "ContractDefinition",
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"nodes": [
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{
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"functionSelector": "4684d7e9",
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"id": 4354,
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"implemented": false,
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"kind": "function",
|
|
"modifiers": [],
|
|
"name": "batchMint",
|
|
"nameLocation": "158:9:22",
|
|
"nodeType": "FunctionDefinition",
|
|
"parameters": {
|
|
"id": 4352,
|
|
"nodeType": "ParameterList",
|
|
"parameters": [
|
|
{
|
|
"constant": false,
|
|
"id": 4348,
|
|
"mutability": "mutable",
|
|
"name": "to",
|
|
"nameLocation": "176:2:22",
|
|
"nodeType": "VariableDeclaration",
|
|
"scope": 4354,
|
|
"src": "168:10:22",
|
|
"stateVariable": false,
|
|
"storageLocation": "default",
|
|
"typeDescriptions": {
|
|
"typeIdentifier": "t_address",
|
|
"typeString": "address"
|
|
},
|
|
"typeName": {
|
|
"id": 4347,
|
|
"name": "address",
|
|
"nodeType": "ElementaryTypeName",
|
|
"src": "168:7:22",
|
|
"stateMutability": "nonpayable",
|
|
"typeDescriptions": {
|
|
"typeIdentifier": "t_address",
|
|
"typeString": "address"
|
|
}
|
|
},
|
|
"visibility": "internal"
|
|
},
|
|
{
|
|
"constant": false,
|
|
"id": 4351,
|
|
"mutability": "mutable",
|
|
"name": "tokenIds",
|
|
"nameLocation": "197:8:22",
|
|
"nodeType": "VariableDeclaration",
|
|
"scope": 4354,
|
|
"src": "180:25:22",
|
|
"stateVariable": false,
|
|
"storageLocation": "memory",
|
|
"typeDescriptions": {
|
|
"typeIdentifier": "t_array$_t_uint256_$dyn_memory_ptr",
|
|
"typeString": "uint256[]"
|
|
},
|
|
"typeName": {
|
|
"baseType": {
|
|
"id": 4349,
|
|
"name": "uint256",
|
|
"nodeType": "ElementaryTypeName",
|
|
"src": "180:7:22",
|
|
"typeDescriptions": {
|
|
"typeIdentifier": "t_uint256",
|
|
"typeString": "uint256"
|
|
}
|
|
},
|
|
"id": 4350,
|
|
"nodeType": "ArrayTypeName",
|
|
"src": "180:9:22",
|
|
"typeDescriptions": {
|
|
"typeIdentifier": "t_array$_t_uint256_$dyn_storage_ptr",
|
|
"typeString": "uint256[]"
|
|
}
|
|
},
|
|
"visibility": "internal"
|
|
}
|
|
],
|
|
"src": "167:39:22"
|
|
},
|
|
"returnParameters": {
|
|
"id": 4353,
|
|
"nodeType": "ParameterList",
|
|
"parameters": [],
|
|
"src": "215:0:22"
|
|
},
|
|
"scope": 4360,
|
|
"src": "149:67:22",
|
|
"stateMutability": "nonpayable",
|
|
"virtual": false,
|
|
"visibility": "external"
|
|
},
|
|
{
|
|
"functionSelector": "42966c68",
|
|
"id": 4359,
|
|
"implemented": false,
|
|
"kind": "function",
|
|
"modifiers": [],
|
|
"name": "burn",
|
|
"nameLocation": "228:4:22",
|
|
"nodeType": "FunctionDefinition",
|
|
"parameters": {
|
|
"id": 4357,
|
|
"nodeType": "ParameterList",
|
|
"parameters": [
|
|
{
|
|
"constant": false,
|
|
"id": 4356,
|
|
"mutability": "mutable",
|
|
"name": "tokenId",
|
|
"nameLocation": "241:7:22",
|
|
"nodeType": "VariableDeclaration",
|
|
"scope": 4359,
|
|
"src": "233:15:22",
|
|
"stateVariable": false,
|
|
"storageLocation": "default",
|
|
"typeDescriptions": {
|
|
"typeIdentifier": "t_uint256",
|
|
"typeString": "uint256"
|
|
},
|
|
"typeName": {
|
|
"id": 4355,
|
|
"name": "uint256",
|
|
"nodeType": "ElementaryTypeName",
|
|
"src": "233:7:22",
|
|
"typeDescriptions": {
|
|
"typeIdentifier": "t_uint256",
|
|
"typeString": "uint256"
|
|
}
|
|
},
|
|
"visibility": "internal"
|
|
}
|
|
],
|
|
"src": "232:17:22"
|
|
},
|
|
"returnParameters": {
|
|
"id": 4358,
|
|
"nodeType": "ParameterList",
|
|
"parameters": [],
|
|
"src": "258:0:22"
|
|
},
|
|
"scope": 4360,
|
|
"src": "219:40:22",
|
|
"stateMutability": "nonpayable",
|
|
"virtual": false,
|
|
"visibility": "external"
|
|
}
|
|
],
|
|
"scope": 4361,
|
|
"src": "117:144:22",
|
|
"usedErrors": []
|
|
}
|
|
],
|
|
"src": "32:230:22"
|
|
},
|
|
"compiler": {
|
|
"name": "solc",
|
|
"version": "0.8.10+commit.fc410830.Emscripten.clang"
|
|
},
|
|
"networks": {},
|
|
"schemaVersion": "3.4.16",
|
|
"updatedAt": "2023-12-25T08:55:33.938Z",
|
|
"devdoc": {
|
|
"kind": "dev",
|
|
"methods": {
|
|
"approve(address,uint256)": {
|
|
"details": "Gives permission to `to` to transfer `tokenId` token to another account. The approval is cleared when the token is transferred. Only a single account can be approved at a time, so approving the zero address clears previous approvals. Requirements: - The caller must own the token or be an approved operator. - `tokenId` must exist. Emits an {Approval} event."
|
|
},
|
|
"balanceOf(address)": {
|
|
"details": "Returns the number of tokens in ``owner``'s account."
|
|
},
|
|
"getApproved(uint256)": {
|
|
"details": "Returns the account approved for `tokenId` token. Requirements: - `tokenId` must exist."
|
|
},
|
|
"isApprovedForAll(address,address)": {
|
|
"details": "Returns if the `operator` is allowed to manage all of the assets of `owner`. See {setApprovalForAll}"
|
|
},
|
|
"ownerOf(uint256)": {
|
|
"details": "Returns the owner of the `tokenId` token. Requirements: - `tokenId` must exist."
|
|
},
|
|
"safeTransferFrom(address,address,uint256)": {
|
|
"details": "Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients are aware of the ERC721 protocol to prevent tokens from being forever locked. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event."
|
|
},
|
|
"safeTransferFrom(address,address,uint256,bytes)": {
|
|
"details": "Safely transfers `tokenId` token from `from` to `to`. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event."
|
|
},
|
|
"setApprovalForAll(address,bool)": {
|
|
"details": "Approve or remove `operator` as an operator for the caller. Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. Requirements: - The `operator` cannot be the caller. Emits an {ApprovalForAll} event."
|
|
},
|
|
"supportsInterface(bytes4)": {
|
|
"details": "Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] to learn more about how these ids are created. This function call must use less than 30 000 gas."
|
|
},
|
|
"transferFrom(address,address,uint256)": {
|
|
"details": "Transfers `tokenId` token from `from` to `to`. WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721 or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must understand this adds an external call which potentially creates a reentrancy vulnerability. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. Emits a {Transfer} event."
|
|
}
|
|
},
|
|
"version": 1
|
|
},
|
|
"userdoc": {
|
|
"kind": "user",
|
|
"methods": {},
|
|
"version": 1
|
|
}
|
|
} |