mirror of
https://github.com/tornadocash/tornado-cli.git
synced 2024-12-19 21:14:21 -05:00
6991 lines
336 KiB
JSON
6991 lines
336 KiB
JSON
|
{
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||
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"contractName": "ERC20Tornado",
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||
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"abi": [
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{
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||
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"inputs": [
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||
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{
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||
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"internalType": "contract IVerifier",
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||
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"name": "_verifier",
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||
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"type": "address"
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||
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},
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||
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|
{
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||
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"internalType": "uint256",
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||
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"name": "_denomination",
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||
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"type": "uint256"
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||
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},
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{
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||
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"internalType": "uint32",
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||
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"name": "_merkleTreeHeight",
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||
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"type": "uint32"
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||
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},
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||
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{
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||
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"internalType": "address",
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||
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"name": "_operator",
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||
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"type": "address"
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||
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},
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||
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{
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||
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"internalType": "address",
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||
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"name": "_token",
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||
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"type": "address"
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||
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|
}
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||
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],
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||
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"payable": false,
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||
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"stateMutability": "nonpayable",
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||
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"type": "constructor"
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||
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},
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||
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{
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||
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"anonymous": false,
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||
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"inputs": [
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||
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|
{
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||
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"indexed": true,
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||
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"internalType": "bytes32",
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||
|
|
"name": "commitment",
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||
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"type": "bytes32"
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||
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|
},
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||
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{
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||
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"indexed": false,
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||
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|
"internalType": "uint32",
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||
|
|
"name": "leafIndex",
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||
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"type": "uint32"
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||
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|
},
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||
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{
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||
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"indexed": false,
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||
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|
"internalType": "uint256",
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||
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"name": "timestamp",
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||
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"type": "uint256"
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||
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}
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||
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],
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||
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"name": "Deposit",
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||
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"type": "event"
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||
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},
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||
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{
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||
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"anonymous": false,
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||
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"inputs": [
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||
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{
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||
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"indexed": false,
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||
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"internalType": "address",
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||
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"name": "to",
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||
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"type": "address"
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||
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},
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||
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{
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||
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"indexed": false,
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||
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"internalType": "bytes32",
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||
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"name": "nullifierHash",
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||
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"type": "bytes32"
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||
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},
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||
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{
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||
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"indexed": true,
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||
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"internalType": "address",
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||
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"name": "relayer",
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||
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"type": "address"
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||
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},
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||
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{
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"indexed": false,
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"internalType": "uint256",
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||
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"name": "fee",
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"type": "uint256"
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||
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}
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||
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],
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"name": "Withdrawal",
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||
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"type": "event"
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},
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||
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{
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"constant": true,
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||
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"inputs": [],
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"name": "FIELD_SIZE",
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"outputs": [
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{
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||
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"internalType": "uint256",
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"name": "",
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||
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"type": "uint256"
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}
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],
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"payable": false,
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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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"constant": true,
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"inputs": [],
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"name": "ROOT_HISTORY_SIZE",
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"outputs": [
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{
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"internalType": "uint32",
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"name": "",
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"type": "uint32"
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}
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],
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"payable": false,
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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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"constant": true,
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"inputs": [],
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"name": "ZERO_VALUE",
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"outputs": [
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{
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||
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"internalType": "uint256",
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||
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"name": "",
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||
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"type": "uint256"
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}
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||
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],
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"payable": false,
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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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{
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||
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"constant": false,
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||
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"inputs": [
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||
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{
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||
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"internalType": "address",
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||
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"name": "_newOperator",
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"type": "address"
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}
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],
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"name": "changeOperator",
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"outputs": [],
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||
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"payable": false,
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||
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"stateMutability": "nonpayable",
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||
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"type": "function"
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||
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},
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||
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{
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||
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"constant": true,
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"inputs": [
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{
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"internalType": "bytes32",
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"name": "",
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"type": "bytes32"
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}
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],
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"name": "commitments",
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"outputs": [
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{
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||
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"internalType": "bool",
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"name": "",
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||
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"type": "bool"
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}
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],
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"payable": false,
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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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"constant": true,
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"inputs": [],
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"name": "currentRootIndex",
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"outputs": [
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{
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||
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"internalType": "uint32",
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"name": "",
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||
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"type": "uint32"
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}
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],
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"payable": false,
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||
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"stateMutability": "view",
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||
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"type": "function"
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||
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},
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||
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{
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||
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"constant": true,
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||
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"inputs": [],
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||
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"name": "denomination",
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||
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"outputs": [
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||
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{
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||
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"internalType": "uint256",
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||
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"name": "",
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||
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"type": "uint256"
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||
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}
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||
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],
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||
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"payable": false,
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||
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"stateMutability": "view",
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||
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"type": "function"
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},
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||
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{
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||
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"constant": false,
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"inputs": [
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||
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{
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||
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"internalType": "bytes32",
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||
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"name": "_commitment",
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"type": "bytes32"
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}
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],
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"name": "deposit",
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||
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"outputs": [],
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"payable": true,
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||
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"stateMutability": "payable",
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||
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"type": "function"
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||
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},
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||
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{
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||
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"constant": true,
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"inputs": [
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{
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||
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"internalType": "uint256",
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"name": "",
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"type": "uint256"
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||
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}
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||
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],
|
||
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"name": "filledSubtrees",
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||
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"outputs": [
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||
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{
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||
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"internalType": "bytes32",
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||
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"name": "",
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||
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"type": "bytes32"
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||
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}
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||
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],
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||
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"payable": false,
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||
|
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"stateMutability": "view",
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||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [],
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||
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|
"name": "getLastRoot",
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||
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"outputs": [
|
||
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{
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||
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"internalType": "bytes32",
|
||
|
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"name": "",
|
||
|
|
"type": "bytes32"
|
||
|
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}
|
||
|
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],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
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"internalType": "bytes32",
|
||
|
|
"name": "_left",
|
||
|
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"type": "bytes32"
|
||
|
|
},
|
||
|
|
{
|
||
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"internalType": "bytes32",
|
||
|
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"name": "_right",
|
||
|
|
"type": "bytes32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "hashLeftRight",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes32",
|
||
|
|
"name": "",
|
||
|
|
"type": "bytes32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "pure",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes32",
|
||
|
|
"name": "_root",
|
||
|
|
"type": "bytes32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "isKnownRoot",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
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"internalType": "bool",
|
||
|
|
"name": "",
|
||
|
|
"type": "bool"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes32",
|
||
|
|
"name": "_nullifierHash",
|
||
|
|
"type": "bytes32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "isSpent",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bool",
|
||
|
|
"name": "",
|
||
|
|
"type": "bool"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes32[]",
|
||
|
|
"name": "_nullifierHashes",
|
||
|
|
"type": "bytes32[]"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "isSpentArray",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bool[]",
|
||
|
|
"name": "spent",
|
||
|
|
"type": "bool[]"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [],
|
||
|
|
"name": "levels",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "uint32",
|
||
|
|
"name": "",
|
||
|
|
"type": "uint32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [],
|
||
|
|
"name": "nextIndex",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "uint32",
|
||
|
|
"name": "",
|
||
|
|
"type": "uint32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes32",
|
||
|
|
"name": "",
|
||
|
|
"type": "bytes32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "nullifierHashes",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bool",
|
||
|
|
"name": "",
|
||
|
|
"type": "bool"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [],
|
||
|
|
"name": "operator",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "address",
|
||
|
|
"name": "",
|
||
|
|
"type": "address"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
|
"internalType": "uint256",
|
||
|
|
"name": "",
|
||
|
|
"type": "uint256"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "roots",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes32",
|
||
|
|
"name": "",
|
||
|
|
"type": "bytes32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [],
|
||
|
|
"name": "token",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "address",
|
||
|
|
"name": "",
|
||
|
|
"type": "address"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
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||
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|
"constant": false,
|
||
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|
"inputs": [
|
||
|
|
{
|
||
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|
"internalType": "address",
|
||
|
|
"name": "_newVerifier",
|
||
|
|
"type": "address"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "updateVerifier",
|
||
|
|
"outputs": [],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "nonpayable",
|
||
|
|
"type": "function"
|
||
|
|
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|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [],
|
||
|
|
"name": "verifier",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "contract IVerifier",
|
||
|
|
"name": "",
|
||
|
|
"type": "address"
|
||
|
|
}
|
||
|
|
],
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||
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|
"payable": false,
|
||
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|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes",
|
||
|
|
"name": "_proof",
|
||
|
|
"type": "bytes"
|
||
|
|
},
|
||
|
|
{
|
||
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|
"internalType": "bytes32",
|
||
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|
"name": "_root",
|
||
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|
"type": "bytes32"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"internalType": "bytes32",
|
||
|
|
"name": "_nullifierHash",
|
||
|
|
"type": "bytes32"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"internalType": "address payable",
|
||
|
|
"name": "_recipient",
|
||
|
|
"type": "address"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"internalType": "address payable",
|
||
|
|
"name": "_relayer",
|
||
|
|
"type": "address"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"internalType": "uint256",
|
||
|
|
"name": "_fee",
|
||
|
|
"type": "uint256"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"internalType": "uint256",
|
||
|
|
"name": "_refund",
|
||
|
|
"type": "uint256"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "withdraw",
|
||
|
|
"outputs": [],
|
||
|
|
"payable": true,
|
||
|
|
"stateMutability": "payable",
|
||
|
|
"type": "function"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": true,
|
||
|
|
"inputs": [
|
||
|
|
{
|
||
|
|
"internalType": "uint256",
|
||
|
|
"name": "",
|
||
|
|
"type": "uint256"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"name": "zeros",
|
||
|
|
"outputs": [
|
||
|
|
{
|
||
|
|
"internalType": "bytes32",
|
||
|
|
"name": "",
|
||
|
|
"type": "bytes32"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"payable": false,
|
||
|
|
"stateMutability": "view",
|
||
|
|
"type": "function"
|
||
|
|
}
|
||
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|
],
|
||
|
|
"metadata": "{\"compiler\":{\"version\":\"0.5.17+commit.d19bba13\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"contract IVerifier\",\"name\":\"_verifier\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_denomination\",\"type\":\"uint256\"},{\"internalType\":\"uint32\",\"name\":\"_merkleTreeHeight\",\"type\":\"uint32\"},{\"internalType\":\"address\",\"name\":\"_operator\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_token\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"commitment\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"uint32\",\"name\":\"leafIndex\",\"type\":\"uint32\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"timestamp\",\"type\":\"uint256\"}],\"name\":\"Deposit\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"nullifierHash\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"relayer\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"fee\",\"type\":\"uint256\"}],\"name\":\"Withdrawal\",\"type\":\"event\"},{\"constant\":true,\"inputs\":[],\"name\":\"FIELD_SIZE\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"ROOT_HISTORY_SIZE\",\"outputs\":[{\"internalType\":\"uint32\",\"name\":\"\",\"type\":\"uint32\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"ZERO_VALUE\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"_newOperator\",\"type\":\"address\"}],\"name\":\"changeOperator\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"name\":\"commitments\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"currentRootIndex\",\"outputs\":[{\"internalType\":\"uint32\",\"name\":\"\",\"type\":\"uint32\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"denomination\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"_commitment\",\"type\":\"bytes32\"}],\"name\":\"deposit\",\"outputs\":[],\"payable\":true,\"stateMutability\":\"payable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"filledSubtrees\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"getLastRoot\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"_left\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"_right\",\"type\":\"bytes32\"}],\"name\":\"hashLeftRight\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"payable\":false,\"stateMutability\":\"pure\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"_root\",\"type\":\"bytes32\"}],\"
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||
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"source": "// https://tornado.cash\n/*\n* d888888P dP a88888b. dP\n* 88 88 d8' `88 88\n* 88 .d8888b. 88d888b. 88d888b. .d8888b. .d888b88 .d8888b. 88 .d8888b. .d8888b. 88d888b.\n* 88 88' `88 88' `88 88' `88 88' `88 88' `88 88' `88 88 88' `88 Y8ooooo. 88' `88\n* 88 88. .88 88 88 88 88. .88 88. .88 88. .88 dP Y8. .88 88. .88 88 88 88\n* dP `88888P' dP dP dP `88888P8 `88888P8 `88888P' 88 Y88888P' `88888P8 `88888P' dP dP\n* ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo\n*/\n\npragma solidity 0.5.17;\n\nimport \"./Tornado.sol\";\n\ncontract ERC20Tornado is Tornado {\n address public token;\n\n constructor(\n IVerifier _verifier,\n uint256 _denomination,\n uint32 _merkleTreeHeight,\n address _operator,\n address _token\n ) Tornado(_verifier, _denomination, _merkleTreeHeight, _operator) public {\n token = _token;\n }\n\n function _processDeposit() internal {\n require(msg.value == 0, \"ETH value is supposed to be 0 for ERC20 instance\");\n _safeErc20TransferFrom(msg.sender, address(this), denomination);\n }\n\n function _processWithdraw(address payable _recipient, address payable _relayer, uint256 _fee, uint256 _refund) internal {\n require(msg.value == _refund, \"Incorrect refund amount received by the contract\");\n\n _safeErc20Transfer(_recipient, denomination - _fee);\n if (_fee > 0) {\n _safeErc20Transfer(_relayer, _fee);\n }\n\n if (_refund > 0) {\n (bool success, ) = _recipient.call.value(_refund)(\"\");\n if (!success) {\n // let's return _refund back to the relayer\n _relayer.transfer(_refund);\n }\n }\n }\n\n function _safeErc20TransferFrom(address _from, address _to, uint256 _amount) internal {\n (bool success, bytes memory data) = token.call(abi.encodeWithSelector(0x23b872dd /* transferFrom */, _from, _to, _amount));\n require(success, \"not enough allowed tokens\");\n\n // if contract returns some data lets make sure that is `true` according to standard\n if (data.length > 0) {\n require(data.length == 32, \"data length should be either 0 or 32 bytes\");\n success = abi.decode(data, (bool));\n require(success, \"not enough allowed tokens. Token returns false.\");\n }\n }\n\n function _safeErc20Transfer(address _to, uint256 _amount) internal {\n (bool success, bytes memory data) = token.call(abi.encodeWithSelector(0xa9059cbb /* transfer */, _to, _amount));\n require(success, \"not enough tokens\");\n\n // if contract returns some data lets make sure that is `true` according to standard\n if (data.length > 0) {\n require(data.length == 32, \"data length should be either 0 or 32 bytes\");\n success = abi.decode(data, (bool));\n require(success, \"not enough tokens. Token returns false.\");\n }\n }\n}\n",
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|
"name": "address",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "1329:15:0",
|
||
|
|
"stateMutability": "payable",
|
||
|
|
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|
||
|
|
"typeIdentifier": "t_address_payable",
|
||
|
|
"typeString": "address payable"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 55,
|
||
|
|
"name": "_relayer",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 113,
|
||
|
|
"src": "1357:24:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "default",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_address_payable",
|
||
|
|
"typeString": "address payable"
|
||
|
|
},
|
||
|
|
"typeName": {
|
||
|
|
"id": 54,
|
||
|
|
"name": "address",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "1357:15:0",
|
||
|
|
"stateMutability": "payable",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_address_payable",
|
||
|
|
"typeString": "address payable"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 57,
|
||
|
|
"name": "_fee",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 113,
|
||
|
|
"src": "1383:12:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "default",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
|
|
},
|
||
|
|
"typeName": {
|
||
|
|
"id": 56,
|
||
|
|
"name": "uint256",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "1383:7:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 59,
|
||
|
|
"name": "_refund",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 113,
|
||
|
|
"src": "1397:15:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "default",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
|
|
},
|
||
|
|
"typeName": {
|
||
|
|
"id": 58,
|
||
|
|
"name": "uint256",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "1397:7:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"src": "1328:85:0"
|
||
|
|
},
|
||
|
|
"returnParameters": {
|
||
|
|
"id": 61,
|
||
|
|
"nodeType": "ParameterList",
|
||
|
|
"parameters": [],
|
||
|
|
"src": "1423:0:0"
|
||
|
|
},
|
||
|
|
"scope": 227,
|
||
|
|
"src": "1303:547:0",
|
||
|
|
"stateMutability": "nonpayable",
|
||
|
|
"superFunction": 1110,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"body": {
|
||
|
|
"id": 170,
|
||
|
|
"nodeType": "Block",
|
||
|
|
"src": "1940:504:0",
|
||
|
|
"statements": [
|
||
|
|
{
|
||
|
|
"assignments": [
|
||
|
|
123,
|
||
|
|
125
|
||
|
|
],
|
||
|
|
"declarations": [
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 123,
|
||
|
|
"name": "success",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 170,
|
||
|
|
"src": "1947:12:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "default",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bool",
|
||
|
|
"typeString": "bool"
|
||
|
|
},
|
||
|
|
"typeName": {
|
||
|
|
"id": 122,
|
||
|
|
"name": "bool",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "1947:4:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bool",
|
||
|
|
"typeString": "bool"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 125,
|
||
|
|
"name": "data",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 170,
|
||
|
|
"src": "1961:17:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "memory",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bytes_memory_ptr",
|
||
|
|
"typeString": "bytes"
|
||
|
|
},
|
||
|
|
"typeName": {
|
||
|
|
"id": 124,
|
||
|
|
"name": "bytes",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "1961:5:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bytes_storage_ptr",
|
||
|
|
"typeString": "bytes"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
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||
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|
}
|
||
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|
],
|
||
|
|
"id": 136,
|
||
|
|
"initialValue": {
|
||
|
|
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||
|
|
"arguments": [
|
||
|
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{
|
||
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|
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|
|
"arguments": [
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||
|
|
{
|
||
|
|
"argumentTypes": null,
|
||
|
|
"hexValue": "30783233623837326464",
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||
|
|
"id": 130,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": true,
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||
|
|
"kind": "number",
|
||
|
|
"lValueRequested": false,
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||
|
|
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|
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"src": "2016:10:0",
|
||
|
|
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||
|
|
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||
|
|
"typeIdentifier": "t_rational_599290589_by_1",
|
||
|
|
"typeString": "int_const 599290589"
|
||
|
|
},
|
||
|
|
"value": "0x23b872dd"
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||
|
|
},
|
||
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{
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||
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|
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||
|
|
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|
|
"name": "_from",
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|
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||
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||
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||
|
|
"src": "2047:5:0",
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||
|
|
"typeDescriptions": {
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||
|
|
"typeIdentifier": "t_address",
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||
|
|
"typeString": "address"
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||
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|
}
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||
|
|
},
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||
|
|
{
|
||
|
|
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|
||
|
|
"id": 132,
|
||
|
|
"name": "_to",
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|
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|
|
"src": "2054:3:0",
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||
|
|
"typeDescriptions": {
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||
|
|
"typeIdentifier": "t_address",
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||
|
|
"typeString": "address"
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||
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|
}
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||
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|
},
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||
|
|
{
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||
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|
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||
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|
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|
"name": "_amount",
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|
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||
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|
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||
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|
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||
|
|
"src": "2059:7:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
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||
|
|
"typeString": "uint256"
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||
|
|
}
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||
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|
}
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||
|
|
],
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||
|
|
"expression": {
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||
|
|
"argumentTypes": [
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||
|
|
{
|
||
|
|
"typeIdentifier": "t_rational_599290589_by_1",
|
||
|
|
"typeString": "int_const 599290589"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"typeIdentifier": "t_address",
|
||
|
|
"typeString": "address"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"typeIdentifier": "t_address",
|
||
|
|
"typeString": "address"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"typeIdentifier": "t_uint256",
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||
|
|
"typeString": "uint256"
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||
|
|
}
|
||
|
|
],
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||
|
|
"expression": {
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||
|
|
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|
||
|
|
"id": 128,
|
||
|
|
"name": "abi",
|
||
|
|
"nodeType": "Identifier",
|
||
|
|
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||
|
|
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|
||
|
|
"src": "1993:3:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_magic_abi",
|
||
|
|
"typeString": "abi"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 129,
|
||
|
|
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||
|
|
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||
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|
"isPure": true,
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||
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|
"lValueRequested": false,
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||
|
|
"memberName": "encodeWithSelector",
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||
|
|
"nodeType": "MemberAccess",
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||
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|
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||
|
|
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|
||
|
|
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||
|
|
"typeIdentifier": "t_function_abiencodewithselector_pure$_t_bytes4_$returns$_t_bytes_memory_ptr_$",
|
||
|
|
"typeString": "function (bytes4) pure returns (bytes memory)"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 134,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": false,
|
||
|
|
"kind": "functionCall",
|
||
|
|
"lValueRequested": false,
|
||
|
|
"names": [],
|
||
|
|
"nodeType": "FunctionCall",
|
||
|
|
"src": "1993:74:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bytes_memory_ptr",
|
||
|
|
"typeString": "bytes memory"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"expression": {
|
||
|
|
"argumentTypes": [
|
||
|
|
{
|
||
|
|
"typeIdentifier": "t_bytes_memory_ptr",
|
||
|
|
"typeString": "bytes memory"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"expression": {
|
||
|
|
"argumentTypes": null,
|
||
|
|
"id": 126,
|
||
|
|
"name": "token",
|
||
|
|
"nodeType": "Identifier",
|
||
|
|
"overloadedDeclarations": [],
|
||
|
|
"referencedDeclaration": 6,
|
||
|
|
"src": "1982:5:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_address",
|
||
|
|
"typeString": "address"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 127,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": false,
|
||
|
|
"lValueRequested": false,
|
||
|
|
"memberName": "call",
|
||
|
|
"nodeType": "MemberAccess",
|
||
|
|
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|
||
|
|
"src": "1982:10:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_function_barecall_payable$_t_bytes_memory_ptr_$returns$_t_bool_$_t_bytes_memory_ptr_$",
|
||
|
|
"typeString": "function (bytes memory) payable returns (bool,bytes memory)"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 135,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": false,
|
||
|
|
"kind": "functionCall",
|
||
|
|
"lValueRequested": false,
|
||
|
|
"names": [],
|
||
|
|
"nodeType": "FunctionCall",
|
||
|
|
"src": "1982:86:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_tuple$_t_bool_$_t_bytes_memory_ptr_$",
|
||
|
|
"typeString": "tuple(bool,bytes memory)"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"nodeType": "VariableDeclarationStatement",
|
||
|
|
"src": "1946:122:0"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"expression": {
|
||
|
|
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|
||
|
|
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|
||
|
|
{
|
||
|
|
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|
||
|
|
"id": 138,
|
||
|
|
"name": "success",
|
||
|
|
"nodeType": "Identifier",
|
||
|
|
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|
||
|
|
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|
||
|
|
"src": "2082:7:0",
|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
}
|
||
|
|
},
|
||
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|
{
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||
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|
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||
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|
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||
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|
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||
|
|
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||
|
|
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|
||
|
|
"isPure": true,
|
||
|
|
"kind": "string",
|
||
|
|
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|
||
|
|
"nodeType": "Literal",
|
||
|
|
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|
||
|
|
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|
||
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|
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|
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||
|
|
"typeString": "literal_string \"not enough allowed tokens\""
|
||
|
|
},
|
||
|
|
"value": "not enough allowed tokens"
|
||
|
|
}
|
||
|
|
],
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||
|
|
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||
|
|
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|
{
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||
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|
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||
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|
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||
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|
},
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||
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|
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||
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|
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||
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|
"typeString": "literal_string \"not enough allowed tokens\""
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||
|
|
}
|
||
|
|
],
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||
|
|
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|
||
|
|
"name": "require",
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||
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|
"nodeType": "Identifier",
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||
|
|
"overloadedDeclarations": [
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||
|
|
2949,
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||
|
|
2950
|
||
|
|
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||
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|
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||
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||
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|
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||
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|
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||
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|
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||
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|
||
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|
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||
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|
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|
||
|
|
}
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||
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|
},
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||
|
|
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||
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},
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||
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{
|
||
|
|
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|
||
|
|
"id": 55,
|
||
|
|
"name": "_relayer",
|
||
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|
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|
||
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|
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|
||
|
|
"src": "1357:24:0",
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||
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|
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|
||
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|
"storageLocation": "default",
|
||
|
|
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|
||
|
|
"typeIdentifier": "t_address_payable",
|
||
|
|
"typeString": "address payable"
|
||
|
|
},
|
||
|
|
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|
||
|
|
"id": 54,
|
||
|
|
"name": "address",
|
||
|
|
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|
||
|
|
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|
||
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|
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||
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|
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||
|
|
"typeIdentifier": "t_address_payable",
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||
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|
"typeString": "address payable"
|
||
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}
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||
|
|
},
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||
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|
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||
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|
},
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||
|
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{
|
||
|
|
"constant": false,
|
||
|
|
"id": 57,
|
||
|
|
"name": "_fee",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 113,
|
||
|
|
"src": "1383:12:0",
|
||
|
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"stateVariable": false,
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||
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|
"storageLocation": "default",
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"typeIdentifier": "t_uint256",
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||
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|
"typeString": "uint256"
|
||
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|
},
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||
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|
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|
||
|
|
"id": 56,
|
||
|
|
"name": "uint256",
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"nodeType": "ElementaryTypeName",
|
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|
"src": "1383:7:0",
|
||
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"typeDescriptions": {
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||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
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|
}
|
||
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|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 59,
|
||
|
|
"name": "_refund",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 113,
|
||
|
|
"src": "1397:15:0",
|
||
|
|
"stateVariable": false,
|
||
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|
"storageLocation": "default",
|
||
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|
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||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
|
|
},
|
||
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|
"typeName": {
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||
|
|
"id": 58,
|
||
|
|
"name": "uint256",
|
||
|
|
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|
||
|
|
"src": "1397:7:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
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||
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|
"typeString": "uint256"
|
||
|
|
}
|
||
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|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"src": "1328:85:0"
|
||
|
|
},
|
||
|
|
"returnParameters": {
|
||
|
|
"id": 61,
|
||
|
|
"nodeType": "ParameterList",
|
||
|
|
"parameters": [],
|
||
|
|
"src": "1423:0:0"
|
||
|
|
},
|
||
|
|
"scope": 227,
|
||
|
|
"src": "1303:547:0",
|
||
|
|
"stateMutability": "nonpayable",
|
||
|
|
"superFunction": 1110,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"body": {
|
||
|
|
"id": 170,
|
||
|
|
"nodeType": "Block",
|
||
|
|
"src": "1940:504:0",
|
||
|
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"statements": [
|
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|
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{
|
||
|
|
"assignments": [
|
||
|
|
123,
|
||
|
|
125
|
||
|
|
],
|
||
|
|
"declarations": [
|
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|
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{
|
||
|
|
"constant": false,
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|
|
"id": 123,
|
||
|
|
"name": "success",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 170,
|
||
|
|
"src": "1947:12:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "default",
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||
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|
"typeDescriptions": {
|
||
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|
"typeIdentifier": "t_bool",
|
||
|
|
"typeString": "bool"
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||
|
|
},
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||
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|
"typeName": {
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|
"id": 122,
|
||
|
|
"name": "bool",
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|
|
"nodeType": "ElementaryTypeName",
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||
|
|
"src": "1947:4:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bool",
|
||
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|
"typeString": "bool"
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|
}
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||
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|
},
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||
|
|
"value": null,
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||
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|
"visibility": "internal"
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||
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|
},
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|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 125,
|
||
|
|
"name": "data",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 170,
|
||
|
|
"src": "1961:17:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "memory",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bytes_memory_ptr",
|
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|
|
"typeString": "bytes"
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|
|
},
|
||
|
|
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|
"id": 124,
|
||
|
|
"name": "bytes",
|
||
|
|
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|
||
|
|
"src": "1961:5:0",
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||
|
|
"typeDescriptions": {
|
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|
|
"typeIdentifier": "t_bytes_storage_ptr",
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|
"typeString": "bytes"
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||
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|
}
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||
|
|
},
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|
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"visibility": "internal"
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}
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],
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"id": 136,
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"arguments": [
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{
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"arguments": [
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{
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"hexValue": "30783233623837326464",
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|
|
"id": 130,
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|
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|
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|
|
"isPure": true,
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|
|
"kind": "number",
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"lValueRequested": false,
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"typeIdentifier": "t_rational_599290589_by_1",
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|
|
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|
|
},
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|
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"value": "0x23b872dd"
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},
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{
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"name": "_from",
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|
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"src": "2047:5:0",
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|
"typeDescriptions": {
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|
|
"typeIdentifier": "t_address",
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|
|
"typeString": "address"
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}
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|
},
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||
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|
{
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||
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|
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|
||
|
|
"id": 132,
|
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|
|
"name": "_to",
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"typeIdentifier": "t_address",
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}
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},
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{
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}
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}
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],
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{
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|
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|
|
},
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|
{
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|
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||
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|
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|
},
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||
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|
{
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||
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|
"typeIdentifier": "t_address",
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||
|
|
"typeString": "address"
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||
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|
},
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||
|
|
{
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|
"typeIdentifier": "t_uint256",
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|
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||
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|
}
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||
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|
],
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
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|
|
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|
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|
|
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||
|
|
"typeString": "abi"
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||
|
|
}
|
||
|
|
},
|
||
|
|
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|
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||
|
|
"typeString": "function (bytes4) pure returns (bytes memory)"
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||
|
|
}
|
||
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|
},
|
||
|
|
"id": 134,
|
||
|
|
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|
||
|
|
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|
||
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|
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|
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|
|
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|
||
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|
"lValueRequested": false,
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||
|
|
"names": [],
|
||
|
|
"nodeType": "FunctionCall",
|
||
|
|
"src": "1993:74:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bytes_memory_ptr",
|
||
|
|
"typeString": "bytes memory"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"expression": {
|
||
|
|
"argumentTypes": [
|
||
|
|
{
|
||
|
|
"typeIdentifier": "t_bytes_memory_ptr",
|
||
|
|
"typeString": "bytes memory"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"expression": {
|
||
|
|
"argumentTypes": null,
|
||
|
|
"id": 126,
|
||
|
|
"name": "token",
|
||
|
|
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|
||
|
|
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|
||
|
|
"referencedDeclaration": 6,
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||
|
|
"src": "1982:5:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_address",
|
||
|
|
"typeString": "address"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 127,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": false,
|
||
|
|
"lValueRequested": false,
|
||
|
|
"memberName": "call",
|
||
|
|
"nodeType": "MemberAccess",
|
||
|
|
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|
||
|
|
"src": "1982:10:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_function_barecall_payable$_t_bytes_memory_ptr_$returns$_t_bool_$_t_bytes_memory_ptr_$",
|
||
|
|
"typeString": "function (bytes memory) payable returns (bool,bytes memory)"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 135,
|
||
|
|
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|
||
|
|
"isLValue": false,
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||
|
|
"isPure": false,
|
||
|
|
"kind": "functionCall",
|
||
|
|
"lValueRequested": false,
|
||
|
|
"names": [],
|
||
|
|
"nodeType": "FunctionCall",
|
||
|
|
"src": "1982:86:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_tuple$_t_bool_$_t_bytes_memory_ptr_$",
|
||
|
|
"typeString": "tuple(bool,bytes memory)"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"nodeType": "VariableDeclarationStatement",
|
||
|
|
"src": "1946:122:0"
|
||
|
|
},
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||
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|
{
|
||
|
|
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{
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|
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|
"id": 138,
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||
|
|
"name": "success",
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||
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|
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|
||
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|
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|
"src": "2082:7:0",
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|
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|
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|
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|
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|
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||
|
|
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||
|
|
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||
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|
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||
|
|
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||
|
|
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||
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|
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|
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|
|
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|
|
"value": "not enough allowed tokens"
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||
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|
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|
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|
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{
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"typeIdentifier": "t_function_abidecode_pure$__$returns$__$",
|
||
|
|
"typeString": "function () pure"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 215,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": false,
|
||
|
|
"kind": "functionCall",
|
||
|
|
"lValueRequested": false,
|
||
|
|
"names": [],
|
||
|
|
"nodeType": "FunctionCall",
|
||
|
|
"src": "2890:24:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bool",
|
||
|
|
"typeString": "bool"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"src": "2880:34:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bool",
|
||
|
|
"typeString": "bool"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 217,
|
||
|
|
"nodeType": "ExpressionStatement",
|
||
|
|
"src": "2880:34:0"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"expression": {
|
||
|
|
"argumentTypes": null,
|
||
|
|
"arguments": [
|
||
|
|
{
|
||
|
|
"argumentTypes": null,
|
||
|
|
"id": 219,
|
||
|
|
"name": "success",
|
||
|
|
"nodeType": "Identifier",
|
||
|
|
"overloadedDeclarations": [],
|
||
|
|
"referencedDeclaration": 179,
|
||
|
|
"src": "2930:7:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_bool",
|
||
|
|
"typeString": "bool"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"argumentTypes": null,
|
||
|
|
"hexValue": "6e6f7420656e6f75676820746f6b656e732e20546f6b656e2072657475726e732066616c73652e",
|
||
|
|
"id": 220,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": true,
|
||
|
|
"kind": "string",
|
||
|
|
"lValueRequested": false,
|
||
|
|
"nodeType": "Literal",
|
||
|
|
"src": "2939:41:0",
|
||
|
|
"subdenomination": null,
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_stringliteral_38fa5aabf87e9f42de902eb4d9022484dde7943d80702b79ba468e9fc08f5e5e",
|
||
|
|
"typeString": "literal_string \"not enough tokens. Token returns false.\""
|
||
|
|
},
|
||
|
|
"value": "not enough tokens. Token returns false."
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"expression": {
|
||
|
|
"argumentTypes": [
|
||
|
|
{
|
||
|
|
"typeIdentifier": "t_bool",
|
||
|
|
"typeString": "bool"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"typeIdentifier": "t_stringliteral_38fa5aabf87e9f42de902eb4d9022484dde7943d80702b79ba468e9fc08f5e5e",
|
||
|
|
"typeString": "literal_string \"not enough tokens. Token returns false.\""
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"id": 218,
|
||
|
|
"name": "require",
|
||
|
|
"nodeType": "Identifier",
|
||
|
|
"overloadedDeclarations": [
|
||
|
|
2949,
|
||
|
|
2950
|
||
|
|
],
|
||
|
|
"referencedDeclaration": 2950,
|
||
|
|
"src": "2922:7:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$",
|
||
|
|
"typeString": "function (bool,string memory) pure"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 221,
|
||
|
|
"isConstant": false,
|
||
|
|
"isLValue": false,
|
||
|
|
"isPure": false,
|
||
|
|
"kind": "functionCall",
|
||
|
|
"lValueRequested": false,
|
||
|
|
"names": [],
|
||
|
|
"nodeType": "FunctionCall",
|
||
|
|
"src": "2922:59:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_tuple$__$",
|
||
|
|
"typeString": "tuple()"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"id": 222,
|
||
|
|
"nodeType": "ExpressionStatement",
|
||
|
|
"src": "2922:59:0"
|
||
|
|
}
|
||
|
|
]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
"documentation": null,
|
||
|
|
"id": 226,
|
||
|
|
"implemented": true,
|
||
|
|
"kind": "function",
|
||
|
|
"modifiers": [],
|
||
|
|
"name": "_safeErc20Transfer",
|
||
|
|
"nodeType": "FunctionDefinition",
|
||
|
|
"parameters": {
|
||
|
|
"id": 176,
|
||
|
|
"nodeType": "ParameterList",
|
||
|
|
"parameters": [
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 173,
|
||
|
|
"name": "_to",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 226,
|
||
|
|
"src": "2476:11:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "default",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_address",
|
||
|
|
"typeString": "address"
|
||
|
|
},
|
||
|
|
"typeName": {
|
||
|
|
"id": 172,
|
||
|
|
"name": "address",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "2476:7:0",
|
||
|
|
"stateMutability": "nonpayable",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_address",
|
||
|
|
"typeString": "address"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"constant": false,
|
||
|
|
"id": 175,
|
||
|
|
"name": "_amount",
|
||
|
|
"nodeType": "VariableDeclaration",
|
||
|
|
"scope": 226,
|
||
|
|
"src": "2489:15:0",
|
||
|
|
"stateVariable": false,
|
||
|
|
"storageLocation": "default",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
|
|
},
|
||
|
|
"typeName": {
|
||
|
|
"id": 174,
|
||
|
|
"name": "uint256",
|
||
|
|
"nodeType": "ElementaryTypeName",
|
||
|
|
"src": "2489:7:0",
|
||
|
|
"typeDescriptions": {
|
||
|
|
"typeIdentifier": "t_uint256",
|
||
|
|
"typeString": "uint256"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"value": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"src": "2475:30:0"
|
||
|
|
},
|
||
|
|
"returnParameters": {
|
||
|
|
"id": 177,
|
||
|
|
"nodeType": "ParameterList",
|
||
|
|
"parameters": [],
|
||
|
|
"src": "2515:0:0"
|
||
|
|
},
|
||
|
|
"scope": 227,
|
||
|
|
"src": "2448:544:0",
|
||
|
|
"stateMutability": "nonpayable",
|
||
|
|
"superFunction": null,
|
||
|
|
"visibility": "internal"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"scope": 228,
|
||
|
|
"src": "805:2189:0"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"src": "755:2240:0"
|
||
|
|
},
|
||
|
|
"compiler": {
|
||
|
|
"name": "solc",
|
||
|
|
"version": "0.5.17+commit.d19bba13.Emscripten.clang"
|
||
|
|
},
|
||
|
|
"networks": {},
|
||
|
|
"schemaVersion": "3.0.18",
|
||
|
|
"updatedAt": "2020-05-21T19:03:54.134Z",
|
||
|
|
"devdoc": {
|
||
|
|
"methods": {
|
||
|
|
"changeOperator(address)": {
|
||
|
|
"details": "operator can change his address "
|
||
|
|
},
|
||
|
|
"deposit(bytes32)": {
|
||
|
|
"details": "Deposit funds into the contract. The caller must send (for ETH) or approve (for ERC20) value equal to or `denomination` of this instance.",
|
||
|
|
"params": {
|
||
|
|
"_commitment": "the note commitment, which is PedersenHash(nullifier + secret)"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"getLastRoot()": {
|
||
|
|
"details": "Returns the last root"
|
||
|
|
},
|
||
|
|
"hashLeftRight(bytes32,bytes32)": {
|
||
|
|
"details": "Hash 2 tree leaves, returns MiMC(_left, _right)"
|
||
|
|
},
|
||
|
|
"isKnownRoot(bytes32)": {
|
||
|
|
"details": "Whether the root is present in the root history"
|
||
|
|
},
|
||
|
|
"isSpent(bytes32)": {
|
||
|
|
"details": "whether a note is already spent "
|
||
|
|
},
|
||
|
|
"isSpentArray(bytes32[])": {
|
||
|
|
"details": "whether an array of notes is already spent "
|
||
|
|
},
|
||
|
|
"updateVerifier(address)": {
|
||
|
|
"details": "allow operator to update SNARK verification keys. This is needed to update keys after the final trusted setup ceremony is held. After that operator rights are supposed to be transferred to zero address"
|
||
|
|
},
|
||
|
|
"withdraw(bytes,bytes32,bytes32,address,address,uint256,uint256)": {
|
||
|
|
"details": "Withdraw a deposit from the contract. `proof` is a zkSNARK proof data, and input is an array of circuit public inputs `input` array consists of: - merkle root of all deposits in the contract - hash of unique deposit nullifier to prevent double spends - the recipient of funds - optional fee that goes to the transaction sender (usually a relay)"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"userdoc": {
|
||
|
|
"methods": {}
|
||
|
|
}
|
||
|
|
}
|