Contract 0xa3e19fd7ef17c940c31160a3b75afa0a0f8bffe0

 

Txn Hash
Block
From
To
Value
Latest 1 internal transaction
Parent Txn Hash Block From To Value
0x7f515a269133db1bb28777826a31480bd74b3e56fa9da9dbdd91923c12f9cd30111998302020-11-05 22:01:32119 days 15 hrs ago Maker: CDP Manager  Contract Creation0 Ether
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Contract Source Code Verified (Similar Match)
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0xec88425734F3296ADdf2e37e085Ef0eE4ea16659

Contract Name:
UrnHandler

Compiler Version
v0.5.12+commit.7709ece9

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, GNU GPLv3 license
/**
 *Submitted for verification at Etherscan.io on 2020-05-29
*/

// Copyright (C) 2018-2020 Maker Ecosystem Growth Holdings, INC.

// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.

pragma solidity ^0.5.12;

contract VatLike {
    function urns(bytes32, address) public view returns (uint, uint);
    function hope(address) public;
    function flux(bytes32, address, address, uint) public;
    function move(address, address, uint) public;
    function frob(bytes32, address, address, address, int, int) public;
    function fork(bytes32, address, address, int, int) public;
}

contract UrnHandler {
    constructor(address vat) public {
        VatLike(vat).hope(msg.sender);
    }
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"vat","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"}]

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

Deployed ByteCode Sourcemap

1158:110:0:-;;;;;

Swarm Source

bzzr://11d8228e4d52a33e72559199f2a9e6502500acb18f172cf552c647d56fee044f
Block Transaction Difficulty Gas Used Reward
Block Uncle Number Difficulty Gas Used Reward
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