ETH Price: $3,491.95 (+2.72%)
Gas: 8 Gwei

Contract

0x39cfAb8866e750269cbC52FFEee4cE9A8C3A018D
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Exec Transaction181134982023-09-11 13:45:59312 days ago1694439959IN
0x39cfAb88...A8C3A018D
0 ETH0.0050254717.8776442
Exec Transaction181134882023-09-11 13:43:59312 days ago1694439839IN
0x39cfAb88...A8C3A018D
0 ETH0.00264318.16350848
Exec Transaction156772942022-10-04 20:56:59653 days ago1664917019IN
0x39cfAb88...A8C3A018D
0 ETH0.0034666112.91424699
Exec Transaction153954222022-08-23 8:02:15696 days ago1661241735IN
0x39cfAb88...A8C3A018D
0 ETH0.0013812813.65153258
Exec Transaction149223572022-06-07 18:39:36772 days ago1654627176IN
0x39cfAb88...A8C3A018D
0 ETH0.0067941188.45349115
Exec Transaction146275862022-04-21 9:44:46820 days ago1650534286IN
0x39cfAb88...A8C3A018D
0 ETH0.0075515945.86622779
Exec Transaction133843272021-10-09 11:38:361014 days ago1633779516IN
0x39cfAb88...A8C3A018D
0 ETH0.0053052551.6
Exec Transaction133843062021-10-09 11:35:161014 days ago1633779316IN
0x39cfAb88...A8C3A018D
0 ETH0.0064354662.6
Exec Transaction133842942021-10-09 11:32:401014 days ago1633779160IN
0x39cfAb88...A8C3A018D
0 ETH0.0062775765

Latest 1 internal transaction

Advanced mode:
Parent Transaction Hash Block From To
130350672021-08-16 8:01:091068 days ago1629100869  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x655A9e6b...77e966e18
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
Proxy

Compiler Version
v0.5.14+commit.1f1aaa4

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, MIT license
/**
 *Submitted for verification at Etherscan.io on 2020-01-13
*/

pragma solidity ^0.5.3;

/// @title Proxy - Generic proxy contract allows to execute all transactions applying the code of a master contract.
/// @author Stefan George - <[email protected]>
/// @author Richard Meissner - <[email protected]>
contract Proxy {

    // masterCopy always needs to be first declared variable, to ensure that it is at the same location in the contracts to which calls are delegated.
    // To reduce deployment costs this variable is internal and needs to be retrieved via `getStorageAt`
    address internal masterCopy;

    /// @dev Constructor function sets address of master copy contract.
    /// @param _masterCopy Master copy address.
    constructor(address _masterCopy)
        public
    {
        require(_masterCopy != address(0), "Invalid master copy address provided");
        masterCopy = _masterCopy;
    }

    /// @dev Fallback function forwards all transactions and returns all received return data.
    function ()
        external
        payable
    {
        // solium-disable-next-line security/no-inline-assembly
        assembly {
            let masterCopy := and(sload(0), 0xffffffffffffffffffffffffffffffffffffffff)
            // 0xa619486e == keccak("masterCopy()"). The value is right padded to 32-bytes with 0s
            if eq(calldataload(0), 0xa619486e00000000000000000000000000000000000000000000000000000000) {
                mstore(0, masterCopy)
                return(0, 0x20)
            }
            calldatacopy(0, 0, calldatasize())
            let success := delegatecall(gas, masterCopy, 0, calldatasize(), 0, 0)
            returndatacopy(0, 0, returndatasize())
            if eq(success, 0) { revert(0, returndatasize()) }
            return(0, returndatasize())
        }
    }
}

Contract Security Audit

Contract ABI

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

Deployed Bytecode

0x608060405273ffffffffffffffffffffffffffffffffffffffff600054167fa619486e0000000000000000000000000000000000000000000000000000000060003514156050578060005260206000f35b3660008037600080366000845af43d6000803e60008114156070573d6000fd5b3d6000f3fea265627a7a72315820d8a00dc4fe6bf675a9d7416fc2d00bb3433362aa8186b750f76c4027269667ff64736f6c634300050e0032

Deployed Bytecode Sourcemap

245:1554:0:-;;;1155:42;1151:1;1145:8;1141:57;1335:66;1331:1;1318:15;1315:87;1312:2;;;1432:10;1429:1;1422:21;1471:4;1468:1;1461:15;1312:2;1524:14;1521:1;1518;1505:34;1620:1;1617;1601:14;1598:1;1586:10;1581:3;1568:54;1657:16;1654:1;1651;1636:38;1703:1;1694:7;1691:14;1688:2;;;1718:16;1715:1;1708:27;1688:2;1761:16;1758:1;1751:27

Swarm Source

bzzr://d8a00dc4fe6bf675a9d7416fc2d00bb3433362aa8186b750f76c4027269667ff

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