Contract 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7

 
Txn Hash Method
Index
From
To
Value
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a298445Exec Transaction76711002022-05-10 17:17:339 days 17 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether00.001
0xf47548af7eec4a2ee0ae7043d8c4f5f21706b8690d89492734fd9fdb101e4e4aExec Transaction65915352022-04-27 11:41:3922 days 22 hrs ago0x45a10f35befa4ab841c77860204b133118b7ccae IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0003825746030.001
0xa0a55ea8e8295589fc7d2994b165b3095b36934e08d16d95f3c57d6035d0fcdcExec Transaction64310032022-04-25 13:18:3024 days 21 hrs ago0xdcf7be2ff93e1a7671724598b1526f3a33b1ec25 IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0005235248240.001
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599caExec Transaction61002722022-04-20 15:12:4329 days 19 hrs ago0x45a10f35befa4ab841c77860204b133118b7ccae IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether00.001
0x377903b6effd677908ea35803fba8993f2d02967382b1983ac2126f32e80ac36Exec Transaction52762412022-04-03 10:02:5347 days 34 mins ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0005514545290.001
0xbcead0e01232ff1a0ef4063a25cb652b6cd1eb5185b0137a9563135d282c1482Exec Transaction46831972022-03-21 19:24:0459 days 15 hrs ago0x45a10f35befa4ab841c77860204b133118b7ccae IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether00.001
0x7c422e7918c2c82dae6be763900c72d2eba70b3b588b297a53979d0ec14cb6f9Exec Transaction46291582022-03-20 7:52:4761 days 2 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0001455457550.001
0xe77d7f8817d094d97190f3ac013f70cd9df402b3e93cec03b51b89458395963dExec Transaction42333692022-03-08 7:33:1073 days 3 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0002723938440.001
0x7f457b94cfdbd78f2549db0eb25e677a639bbf32ac9fdae6ea77ff0ed87401a8Exec Transaction42022632022-03-07 12:22:1273 days 22 hrs ago0xdcf7be2ff93e1a7671724598b1526f3a33b1ec25 IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0009696083110.001
0xc4fc86e87b21ef4e9a5270aa3befd62751ca6fb49cf64409f601461950e05339Exec Transaction41564862022-03-05 22:16:2775 days 12 hrs ago0xdcf7be2ff93e1a7671724598b1526f3a33b1ec25 IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0008083687960.001
0x0c20603e10243bda191f2541b6ce9965ecb2665615ef23471b5321dce8d68cbeExec Transaction40979082022-03-03 22:53:5677 days 11 hrs ago0xdcf7be2ff93e1a7671724598b1526f3a33b1ec25 IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether00.001
0xc7322cf55cb66216b568823da2716e890e21098f79a2ad14e7d280765983e91aExec Transaction40957762022-03-03 21:00:0077 days 13 hrs ago0xf1df5c99e42a368229968f5aadfca0fab3aabf35 IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0008552229620.001
0x5322c2c03d33567b380178f55012497430455663471c1510d1ad95f0b0a93d31Exec Transaction40950912022-03-03 20:23:1677 days 14 hrs ago0xb259d745edecc8970f3b1f44ae20d791fdd0190a IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0005075433210.001
0x888ea4f2f8bc28cea4da945a69c9ee1fc5f00a739250c080f69fe1711aa333aeExec Transaction40799842022-03-03 7:44:2378 days 2 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0004950025790.001
0x3c470fd8a797a3f278e49c6ef4a67708c9153da724ebefbe74c6fd135617ddc6Exec Transaction40799762022-03-03 7:43:4178 days 2 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0004955715010.001
0x926abbe077b2e123658d25389cf2dc8c4c08934740f2020712dc38e432c12d21Exec Transaction40799552022-03-03 7:42:5378 days 2 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0004300349560.001
0x6dadf74cffd334c687006802ddd667f3271734aa5d032d6f2b33739aaf2367b5Exec Transaction40799452022-03-03 7:41:5978 days 2 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0004511673790.001
0xe81005c2fe5148d26835246d9b746d4b208a04952257df474fa1de0d6268d920Exec Transaction38444942022-02-24 18:29:5984 days 16 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether00.001
0x19d45836e8a36fef97d4f5a8466eeca9303e049ef1b312041183ff469d6f8f4aExec Transaction35656312022-02-15 6:27:0094 days 4 hrs ago0x7bfaf4c59aa4f011672b8e77789e1eb41abd654d IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0004350571160.001
0x8a7f93c84e012879a1b491282ca138ee7a071805918029de5c9b7f268e67fb8aExec Transaction33714102022-02-09 12:59:1699 days 21 hrs ago0x45a10f35befa4ab841c77860204b133118b7ccae IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0006698290770.001
0x635e05be768cbcd6cdf38786feebba4f4fa691c247b3742c552107bd790f64efExec Transaction33703872022-02-09 12:18:4499 days 22 hrs ago0xb259d745edecc8970f3b1f44ae20d791fdd0190a IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0005832578350.001
0xa34f019d27c6090ecd6b1df033924a96328871b4efcfec2de4e3d8ec27a4460cExec Transaction33703512022-02-09 12:18:4499 days 22 hrs ago0xb259d745edecc8970f3b1f44ae20d791fdd0190a IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0006960285610.001
0xe7511e812e3bf63bae91452a8ebcf4e456408dfdf604eec0f29348e092cba670Exec Transaction33451182022-02-08 17:22:38100 days 17 hrs ago0xc8e2806a97413b5496a1ba6050b517cc98d0efca IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether00.001
0x246f2b2087975725c93d9ed9db049c1fb4608cfaa7bcccc2b0e4f606fd822ee9Exec Transaction33355402022-02-08 12:25:00100 days 22 hrs ago0xc8e2806a97413b5496a1ba6050b517cc98d0efca IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether0.0007018220470.001
0xd314be5dd81f2793f917812681bfc3f08df0a6ea7034e0f2b03e7ee2a2f5c5d0Exec Transaction33080852022-02-07 19:18:20101 days 15 hrs ago0x45a10f35befa4ab841c77860204b133118b7ccae IN  0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether00.001
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Latest 25 internal transaction
Parent Txn Hash Block From To Value
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 Maker: DAI Stablecoin0 Ether
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 Maker: DAI Stablecoin0 Ether
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 Maker: DAI Stablecoin0 Ether
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 Maker: DAI Stablecoin0 Ether
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 Maker: DAI Stablecoin0 Ether
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 Maker: DAI Stablecoin0 Ether
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xa1dabef33b3b82c7814b6d82a79e50f4ac44102b0 Ether
0x5b508021092f7cf1338256d260af17ac6c5fbc3af6623181c7dc0e2f7a29844576711002022-05-10 17:17:339 days 17 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xfb1bffc9d739b8d520daf37df666da4c687191ea0 Ether
0xf47548af7eec4a2ee0ae7043d8c4f5f21706b8690d89492734fd9fdb101e4e4a65915352022-04-27 11:41:3922 days 22 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xfb1bffc9d739b8d520daf37df666da4c687191ea0 Ether
0xf47548af7eec4a2ee0ae7043d8c4f5f21706b8690d89492734fd9fdb101e4e4a65915352022-04-27 11:41:3922 days 22 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether
0xf47548af7eec4a2ee0ae7043d8c4f5f21706b8690d89492734fd9fdb101e4e4a65915352022-04-27 11:41:3922 days 22 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xfb1bffc9d739b8d520daf37df666da4c687191ea0 Ether
0xa0a55ea8e8295589fc7d2994b165b3095b36934e08d16d95f3c57d6035d0fcdc64310032022-04-25 13:18:3024 days 21 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xfb1bffc9d739b8d520daf37df666da4c687191ea0 Ether
0xa0a55ea8e8295589fc7d2994b165b3095b36934e08d16d95f3c57d6035d0fcdc64310032022-04-25 13:18:3024 days 21 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x2431bfa47bb3d494bd720fac71960f27a54b6fe70 Ether
0xa0a55ea8e8295589fc7d2994b165b3095b36934e08d16d95f3c57d6035d0fcdc64310032022-04-25 13:18:3024 days 21 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xfb1bffc9d739b8d520daf37df666da4c687191ea0 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xa1dabef33b3b82c7814b6d82a79e50f4ac44102b0 Ether
0x27209f2212d62b05a30648766f3b15ed8efd034aaee9497d1ce2b717c0b599ca61002722022-04-20 15:12:4329 days 19 hrs ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xfb1bffc9d739b8d520daf37df666da4c687191ea0 Ether
0x377903b6effd677908ea35803fba8993f2d02967382b1983ac2126f32e80ac3652762412022-04-03 10:02:5347 days 34 mins ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0xa433e0bf662dd934833c66d4f03711e1cce9c9b20 Ether
0x377903b6effd677908ea35803fba8993f2d02967382b1983ac2126f32e80ac3652762412022-04-03 10:02:5347 days 34 mins ago 0x2431bfa47bb3d494bd720fac71960f27a54b6fe7 0x7f5c764cbc14f9669b88837ca1490cca17c316070 Ether
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Similar Match Source Code
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0xf9d445a46d65427550174ec2a49fcefa3dae7f8d

Contract Name:
GnosisSafeProxy

Compiler Version
v0.7.6+commit.7338295f

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, GNU LGPLv3 license
/**
 *Submitted for verification at optimistic.etherscan.io on 2021-12-21
*/

// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity >=0.7.0 <0.9.0;

/// @title IProxy - Helper interface to access masterCopy of the Proxy on-chain
/// @author Richard Meissner - <[email protected]>
interface IProxy {
    function masterCopy() external view returns (address);
}

/// @title GnosisSafeProxy - 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 GnosisSafeProxy {
    // singleton 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 singleton;

    /// @dev Constructor function sets address of singleton contract.
    /// @param _singleton Singleton address.
    constructor(address _singleton) {
        require(_singleton != address(0), "Invalid singleton address provided");
        singleton = _singleton;
    }

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

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

Deployed ByteCode Sourcemap

524:1528:0:-:0;;;1376:42;1372:1;1366:8;1362:57;1556:66;1552:1;1539:15;1536:87;1533:2;;;1653:10;1650:1;1643:21;1692:4;1689:1;1682:15;1533:2;1745:14;1742:1;1739;1726:34;1843:1;1840;1824:14;1821:1;1809:10;1802:5;1789:56;1880:16;1877:1;1874;1859:38;1926:1;1917:7;1914:14;1911:2;;;1958:16;1955:1;1948:27;1911:2;2014:16;2011:1;2004:27

Swarm Source

ipfs://d1429297349653a4918076d650332de1a1068c5f3e07c5c82360c277770b9552
Block Transaction Difficulty Gas Used Reward
Block Uncle Number Difficulty Gas Used Reward
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