ETH Price: $3,159.97 (+1.39%)
Gas: 2 Gwei

Contract

0x5b93902a0E610E649609ACfa42eAA00f7fdf7e31
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Multichain Info

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Latest 1 internal transaction

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Parent Transaction Hash Block From To
198675342024-05-14 10:03:4760 days ago1715681027  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x8853A5ba...7F139bEE0
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
UserProxy

Compiler Version
v0.5.17+commit.d19bba13

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, None license
/**
 *Submitted for verification at Etherscan.io on 2020-10-01
*/

pragma solidity ^0.5.0;

contract UserProxy { //@audit focus on this

    address private _owner;

    /**
     * @dev Initializes the contract settings
     */
    constructor()
        public
    {
        _owner = msg.sender;
    }

    /**
     * @dev Transfers punk to the smart contract owner
     */
    function transfer(address punkContract, uint256 punkIndex)
        external
        returns (bool)
    {
        if (_owner != msg.sender) {
            return false;
        }

        (bool result,) = punkContract.call(abi.encodeWithSignature("transferPunk(address,uint256)", _owner, punkIndex));

        return result;
    }

}

Contract Security Audit

Contract ABI

[{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"constant":false,"inputs":[{"internalType":"address","name":"punkContract","type":"address"},{"internalType":"uint256","name":"punkIndex","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"}]

Deployed Bytecode

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

Deployed Bytecode Sourcemap

27:646:0:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;27:646:0;;;;;;;;;;;;;;;;;;;329:339;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;329:339:0;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;424:4;450:6;;-1:-1:-1;;;;;450:6:0;460:10;450:20;446:65;;-1:-1:-1;494:5:0;487:12;;446:65;524:11;615:6;;558:75;;;-1:-1:-1;;;;;615:6:0;;;558:75;;;;;;;;;;;;;26:21:-1;;;22:32;;;6:49;;558:75:0;;;;;;;25:18:-1;;61:17;;-1:-1;;;;;182:15;-1:-1;;;179:29;160:49;;540:94:0;;;;:17;;;;558:75;;540:94;;;;25:18:-1;540:94:0;;25:18:-1;36:153;66:2;61:3;58:11;36:153;;176:10;;164:23;;-1:-1;;139:12;;;;98:2;89:12;;;;114;36:153;;;274:1;267:3;263:2;259:12;254:3;250:22;246:30;315:4;311:9;305:3;299:10;295:26;356:4;350:3;344:10;340:21;389:7;380;377:20;372:3;365:33;3:399;;;540:94:0;;;;;;;;;;;;;;;;;;;;;;;;14:1:-1;21;16:31;;;;75:4;69:11;64:16;;144:4;140:9;133:4;115:16;111:27;107:43;104:1;100:51;94:4;87:65;169:16;166:1;159:27;225:16;222:1;215:4;212:1;208:12;193:49;7:242;;16:31;36:4;31:9;;7:242;-1:-1;523:111:0;;-1:-1:-1;;;329:339:0;;;;;:::o

Swarm Source

bzzr://2431eb3db44f6d4e7b3be276b8da5ceb848f136661ca00c86b8403d61ac6d1bf

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