ETH Price: $2,945.99 (+1.03%)
Gas: 29 Gwei

Contract

0xF94ba7f0BDB3F1c2aFf8B1BDd627F3CC45941EF9
 
Transaction Hash
Method
Block
From
To
Value
Exec Transaction152783952022-08-04 21:58:03565 days 10 hrs ago1659650283IN
0xF94ba7...45941EF9
0 ETH0.000414477.55457131
Exec Transaction152783432022-08-04 21:47:50565 days 10 hrs ago1659649670IN
0xF94ba7...45941EF9
0 ETH0.000441727.42649815
Exec Transaction152783312022-08-04 21:45:22565 days 10 hrs ago1659649522IN
0xF94ba7...45941EF9
0 ETH0.001140319.02251902
Exec Transaction152783112022-08-04 21:40:02565 days 10 hrs ago1659649202IN
0xF94ba7...45941EF9
0 ETH0.00095017.55073889
Exec Transaction152783062022-08-04 21:39:45565 days 10 hrs ago1659649185IN
0xF94ba7...45941EF9
0 ETH0.0009845511.09240397
Exec Transaction150408952022-06-28 18:02:24602 days 14 hrs ago1656439344IN
0xF94ba7...45941EF9
0 ETH0.0059341573.32908389
Exec Transaction150398012022-06-28 13:03:40602 days 19 hrs ago1656421420IN
0xF94ba7...45941EF9
0 ETH0.0188762597.43941686
Exec Transaction149995952022-06-21 0:45:05610 days 7 hrs ago1655772305IN
0xF94ba7...45941EF9
0 ETH0.0011499714.2104335
Exec Transaction149770442022-06-17 3:45:29614 days 4 hrs ago1655437529IN
0xF94ba7...45941EF9
0 ETH0.0388610333
Exec Transaction149768842022-06-17 3:08:02614 days 5 hrs ago1655435282IN
0xF94ba7...45941EF9
0 ETH0.0015773830.13733447
Exec Transaction149735582022-06-16 13:32:49614 days 18 hrs ago1655386369IN
0xF94ba7...45941EF9
0 ETH0.0048517449.49494543
Exec Transaction149569822022-06-13 16:36:56617 days 15 hrs ago1655138216IN
0xF94ba7...45941EF9
0 ETH0.0096082484.37613834
Exec Transaction149569622022-06-13 16:32:44617 days 15 hrs ago1655137964IN
0xF94ba7...45941EF9
0 ETH0.02490575100.98672809
Exec Transaction149569552022-06-13 16:31:10617 days 15 hrs ago1655137870IN
0xF94ba7...45941EF9
0 ETH0.01599392108.44003981
Transfer149415942022-06-11 1:25:13620 days 6 hrs ago1654910713IN
0xF94ba7...45941EF9
0.14999999 ETH0.0007711628.21800122
Exec Transaction149414002022-06-11 0:36:11620 days 7 hrs ago1654907771IN
0xF94ba7...45941EF9
0 ETH0.0039139.88787747
Exec Transaction149344092022-06-09 19:57:18621 days 12 hrs ago1654804638IN
0xF94ba7...45941EF9
0 ETH0.005654257.68121565
Exec Transaction149343902022-06-09 19:54:07621 days 12 hrs ago1654804447IN
0xF94ba7...45941EF9
0 ETH0.0068011869.38212939
Exec Transaction149336142022-06-09 16:42:04621 days 15 hrs ago1654792924IN
0xF94ba7...45941EF9
0 ETH0.0094617988.44289204
Exec Transaction149334302022-06-09 15:52:26621 days 16 hrs ago1654789946IN
0xF94ba7...45941EF9
0 ETH0.0035779768.34457417
Exec Transaction149334122022-06-09 15:49:32621 days 16 hrs ago1654789772IN
0xF94ba7...45941EF9
0 ETH0.013299590.11175222
Exec Transaction149286482022-06-08 20:20:18622 days 11 hrs ago1654719618IN
0xF94ba7...45941EF9
0 ETH0.0147242865.35759309
Exec Transaction149286372022-06-08 20:17:37622 days 11 hrs ago1654719457IN
0xF94ba7...45941EF9
0 ETH0.0165079971.75390437
Exec Transaction149286142022-06-08 20:12:23622 days 11 hrs ago1654719143IN
0xF94ba7...45941EF9
0 ETH0.02486934100.59439332
Transfer149281962022-06-08 18:26:35622 days 13 hrs ago1654712795IN
0xF94ba7...45941EF9
0.1 ETH0.00290968106.46874407
View all transactions

Latest 25 internal transactions (View All)

Advanced mode:
Parent Txn Hash Block From To Value
152790512022-08-05 0:23:46565 days 7 hrs ago1659659026
0xF94ba7...45941EF9
0.0314335 ETH
152783952022-08-04 21:58:03565 days 10 hrs ago1659650283
0xF94ba7...45941EF9
0.29999999 ETH
152783502022-08-04 21:49:53565 days 10 hrs ago1659649793
0xF94ba7...45941EF9
0.04375 ETH
152783432022-08-04 21:47:50565 days 10 hrs ago1659649670
0xF94ba7...45941EF9
0.099 ETH
150398012022-06-28 13:03:40602 days 19 hrs ago1656421420
0xF94ba7...45941EF9
0.68 ETH
149770442022-06-17 3:45:29614 days 4 hrs ago1655437529
0xF94ba7...45941EF9
0.4589 ETH
149770442022-06-17 3:45:29614 days 4 hrs ago1655437529
0xF94ba7...45941EF9
0.6915 ETH
149768842022-06-17 3:08:02614 days 5 hrs ago1655435282
0xF94ba7...45941EF9
0.5 ETH
149569622022-06-13 16:32:44617 days 15 hrs ago1655137964
0xF94ba7...45941EF9
0.3 ETH
149334302022-06-09 15:52:26621 days 16 hrs ago1654789946
0xF94ba7...45941EF9
0.2 ETH
149286482022-06-08 20:20:18622 days 11 hrs ago1654719618
0xF94ba7...45941EF9
0.22 ETH
149286372022-06-08 20:17:37622 days 11 hrs ago1654719457
0xF94ba7...45941EF9
0.22 ETH
149286142022-06-08 20:12:23622 days 11 hrs ago1654719143
0xF94ba7...45941EF9
0.209 ETH
149209162022-06-07 12:53:44623 days 19 hrs ago1654606424
0xF94ba7...45941EF9
3.787 ETH
149180772022-06-07 1:26:45624 days 6 hrs ago1654565205
0xF94ba7...45941EF9
0.33 ETH
149049132022-06-04 19:28:36626 days 12 hrs ago1654370916
0xF94ba7...45941EF9
0.5 ETH
149004852022-06-04 1:30:20627 days 6 hrs ago1654306220
0xF94ba7...45941EF9
0.1 ETH
149004122022-06-04 1:15:09627 days 6 hrs ago1654305309
0xF94ba7...45941EF9
0.2 ETH
148946772022-06-03 2:51:40628 days 5 hrs ago1654224700
0xF94ba7...45941EF9
0.140244 ETH
148946672022-06-03 2:48:55628 days 5 hrs ago1654224535
0xF94ba7...45941EF9
0.14999999 ETH
148945662022-06-03 2:23:08628 days 5 hrs ago1654222988
0xF94ba7...45941EF9
0.041 ETH
148945522022-06-03 2:20:10628 days 5 hrs ago1654222810
0xF94ba7...45941EF9
0.05 ETH
148926762022-06-02 19:08:18628 days 13 hrs ago1654196898
0xF94ba7...45941EF9
0.08 ETH
148926142022-06-02 18:56:38628 days 13 hrs ago1654196198
0xF94ba7...45941EF9
0.085 ETH
148913852022-06-02 14:00:33628 days 18 hrs ago1654178433
0xF94ba7...45941EF9
0.1 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xDaB5dc...ba42d2a6
The constructor portion of the code might be different and could alter the actual behaviour of the contract

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 Etherscan.io on 2021-07-09
*/

// 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())
        }
    }
}

/// @title Proxy Factory - Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
/// @author Stefan George - <[email protected]>
contract GnosisSafeProxyFactory {
    event ProxyCreation(GnosisSafeProxy proxy, address singleton);

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param singleton Address of singleton contract.
    /// @param data Payload for message call sent to new proxy contract.
    function createProxy(address singleton, bytes memory data) public returns (GnosisSafeProxy proxy) {
        proxy = new GnosisSafeProxy(singleton);
        if (data.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(data, 0x20), mload(data), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, singleton);
    }

    /// @dev Allows to retrieve the runtime code of a deployed Proxy. This can be used to check that the expected Proxy was deployed.
    function proxyRuntimeCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).runtimeCode;
    }

    /// @dev Allows to retrieve the creation code used for the Proxy deployment. With this it is easily possible to calculate predicted address.
    function proxyCreationCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).creationCode;
    }

    /// @dev Allows to create new proxy contact using CREATE2 but it doesn't run the initializer.
    ///      This method is only meant as an utility to be called from other methods
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function deployProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) internal returns (GnosisSafeProxy proxy) {
        // If the initializer changes the proxy address should change too. Hashing the initializer data is cheaper than just concatinating it
        bytes32 salt = keccak256(abi.encodePacked(keccak256(initializer), saltNonce));
        bytes memory deploymentData = abi.encodePacked(type(GnosisSafeProxy).creationCode, uint256(uint160(_singleton)));
        // solhint-disable-next-line no-inline-assembly
        assembly {
            proxy := create2(0x0, add(0x20, deploymentData), mload(deploymentData), salt)
        }
        require(address(proxy) != address(0), "Create2 call failed");
    }

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function createProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) public returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        if (initializer.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(initializer, 0x20), mload(initializer), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, _singleton);
    }

    /// @dev Allows to create new proxy contact, execute a message call to the new proxy and call a specified callback within one transaction
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    /// @param callback Callback that will be invoced after the new proxy contract has been successfully deployed and initialized.
    function createProxyWithCallback(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce,
        IProxyCreationCallback callback
    ) public returns (GnosisSafeProxy proxy) {
        uint256 saltNonceWithCallback = uint256(keccak256(abi.encodePacked(saltNonce, callback)));
        proxy = createProxyWithNonce(_singleton, initializer, saltNonceWithCallback);
        if (address(callback) != address(0)) callback.proxyCreated(proxy, _singleton, initializer, saltNonce);
    }

    /// @dev Allows to get the address for a new proxy contact created via `createProxyWithNonce`
    ///      This method is only meant for address calculation purpose when you use an initializer that would revert,
    ///      therefore the response is returned with a revert. When calling this method set `from` to the address of the proxy factory.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function calculateCreateProxyWithNonceAddress(
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        revert(string(abi.encodePacked(proxy)));
    }
}

interface IProxyCreationCallback {
    function proxyCreated(
        GnosisSafeProxy proxy,
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external;
}

Contract Security Audit

Contract ABI

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

Deployed Bytecode

0x608060405273ffffffffffffffffffffffffffffffffffffffff600054167fa619486e0000000000000000000000000000000000000000000000000000000060003514156050578060005260206000f35b3660008037600080366000845af43d6000803e60008114156070573d6000fd5b3d6000f3fea2646970667358221220d1429297349653a4918076d650332de1a1068c5f3e07c5c82360c277770b955264736f6c63430007060033

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

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