ETH Price: $2,712.57 (+3.99%)

Contract

0x19f219745FA666741984fbF6832d2Ac8340C2368
 

Overview

ETH Balance

0.000621695172499952 ETH

Eth Value

$1.69 (@ $2,712.57/ETH)

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Exec Transaction167784012023-03-07 19:09:11708 days ago1678216151IN
0x19f21974...8340C2368
0 ETH0.0037518237.84369581
Exec Transaction147878562022-05-16 18:27:561003 days ago1652725676IN
0x19f21974...8340C2368
0 ETH0.0060948237.73814566
Exec Transaction144524442022-03-25 1:17:501056 days ago1648171070IN
0x19f21974...8340C2368
0 ETH0.0056038635.01695859
Exec Transaction143542632022-03-09 18:42:031071 days ago1646851323IN
0x19f21974...8340C2368
0 ETH0.0062631331.27082454
Transfer143493702022-03-09 0:29:281072 days ago1646785768IN
0x19f21974...8340C2368
0.02121125 ETH0.0016320562.97002142
Exec Transaction143239722022-03-05 1:25:301076 days ago1646443530IN
0x19f21974...8340C2368
0 ETH0.0033700934.7748

Latest 4 internal transactions

Advanced mode:
Parent Transaction Hash Block
From
To
167784012023-03-07 19:09:11708 days ago1678216151
0x19f21974...8340C2368
0.0042421 ETH
144524442022-03-25 1:17:501056 days ago1648171070
0x19f21974...8340C2368
0.00692323 ETH
143542632022-03-09 18:42:031071 days ago1646851323
0x19f21974...8340C2368
0.00942422 ETH
142999672022-03-01 8:19:061079 days ago1646122746  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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