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Contract

0xDFB9f32Bb1B825dCd9115E30C3B12b35c800433C
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Multichain Info

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Transaction Hash
Method
Block
From
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Exec Transaction214666442024-12-23 17:22:112 days ago1734974531IN
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0 ETH0.0009857712.57016761
Exec Transaction214664312024-12-23 16:39:232 days ago1734971963IN
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0 ETH0.0007366613.00305708
Exec Transaction214664202024-12-23 16:37:112 days ago1734971831IN
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0 ETH0.0013190513.73668781
Exec Transaction214664142024-12-23 16:35:592 days ago1734971759IN
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0 ETH0.0015814215.16319028
Exec Transaction214664042024-12-23 16:33:592 days ago1734971639IN
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0 ETH0.0017832413.77437099
Exec Transaction214663952024-12-23 16:32:112 days ago1734971531IN
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0 ETH0.0007297114.25360935
Exec Transaction213968952024-12-13 23:32:4711 days ago1734132767IN
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0 ETH0.0006204910.26106681
Exec Transaction212928972024-11-29 10:56:4726 days ago1732877807IN
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0 ETH0.000634068.89696763
Exec Transaction212928922024-11-29 10:55:4726 days ago1732877747IN
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0 ETH0.00097138.4
Exec Transaction212927972024-11-29 10:36:3526 days ago1732876595IN
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0 ETH0.000921947.97479798
Exec Transaction212801192024-11-27 15:55:4728 days ago1732722947IN
0xDFB9f32B...5c800433C
0 ETH0.0032284727.92338486
Exec Transaction212800692024-11-27 15:45:4728 days ago1732722347IN
0xDFB9f32B...5c800433C
0 ETH0.0018055125.3344714
Exec Transaction212735332024-11-26 17:51:3529 days ago1732643495IN
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0 ETH0.0014190812.27378932
Exec Transaction212734682024-11-26 17:38:3529 days ago1732642715IN
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0 ETH0.0009404713.1964817
Exec Transaction212728072024-11-26 15:26:1129 days ago1732634771IN
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0 ETH0.0016979814.67080519
Exec Transaction212643042024-11-25 10:53:5930 days ago1732532039IN
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0 ETH0.0018226815.7481963
Exec Transaction212642882024-11-25 10:50:3530 days ago1732531835IN
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0 ETH0.0012349415.58905682
Exec Transaction212637992024-11-25 9:12:2330 days ago1732525943IN
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0 ETH0.000838510.58470568
Exec Transaction212421082024-11-22 8:34:3533 days ago1732264475IN
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0 ETH0.00106989.24421536
Exec Transaction212420752024-11-22 8:27:4733 days ago1732264067IN
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0 ETH0.000924677.55979554
Exec Transaction212014352024-11-16 16:24:5939 days ago1731774299IN
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0 ETH0.0017308814.95355914
Exec Transaction211859602024-11-14 12:33:4741 days ago1731587627IN
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0 ETH0.0029064325.10937914
Exec Transaction211859462024-11-14 12:30:5941 days ago1731587459IN
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0 ETH0.0019165426.8969908
Exec Transaction211854112024-11-14 10:42:4741 days ago1731580967IN
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0 ETH0.0032746828.29663751
Exec Transaction211802562024-11-13 17:26:5942 days ago1731518819IN
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0 ETH0.0092369279.8
View all transactions

Latest 16 internal transactions

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Parent Transaction Hash Block
From
To
211723132024-11-12 14:50:5943 days ago1731423059
0xDFB9f32B...5c800433C
1.48010283 ETH
211667332024-11-11 20:09:1143 days ago1731355751
0xDFB9f32B...5c800433C
5.22 ETH
205693462024-08-20 10:50:23127 days ago1724151023
0xDFB9f32B...5c800433C
2.925 ETH
203766612024-07-24 13:20:35154 days ago1721827235
0xDFB9f32B...5c800433C
0.166 ETH
203578342024-07-21 22:16:23156 days ago1721600183
0xDFB9f32B...5c800433C
2.816 ETH
203578252024-07-21 22:14:35156 days ago1721600075
0xDFB9f32B...5c800433C
2.826 ETH
201128322024-06-17 16:54:59191 days ago1718643299
0xDFB9f32B...5c800433C
5.02397542 ETH
200701752024-06-11 17:47:47197 days ago1718128067
0xDFB9f32B...5c800433C
9.46 ETH
200057382024-06-02 17:50:35206 days ago1717350635
0xDFB9f32B...5c800433C
38.584 ETH
198752562024-05-15 12:03:23224 days ago1715774603
0xDFB9f32B...5c800433C
34.17172096 ETH
198101162024-05-06 9:21:35233 days ago1714987295
0xDFB9f32B...5c800433C
15.95882313 ETH
195758712024-04-03 14:34:47266 days ago1712154887
0xDFB9f32B...5c800433C
8 ETH
194683282024-03-19 10:54:11281 days ago1710845651
0xDFB9f32B...5c800433C
1.46 ETH
194639542024-03-18 20:08:23281 days ago1710792503
0xDFB9f32B...5c800433C
2 ETH
194639352024-03-18 20:04:23281 days ago1710792263
0xDFB9f32B...5c800433C
2.09 ETH
194637952024-03-18 19:36:11281 days ago1710790571  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xDaB5dc22...0ba42d2a6
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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