ETH Price: $3,403.55 (+2.04%)

Contract

0xf40bcc0845528873784F36e5C105E62a93ff7021
 

Overview

ETH Balance

0.219688905219922498 ETH

Eth Value

$747.72 (@ $3,403.55/ETH)

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Exec Transaction214404302024-12-20 1:24:354 days ago1734657875IN
0xf40bcc08...a93ff7021
0 ETH0.0011910912.33403723
Exec Transaction214387842024-12-19 19:53:594 days ago1734638039IN
0xf40bcc08...a93ff7021
0 ETH0.0043156847.58038329
Exec Transaction214375352024-12-19 15:43:234 days ago1734623003IN
0xf40bcc08...a93ff7021
0 ETH0.0027374628.34344864
Exec Transaction214375232024-12-19 15:40:474 days ago1734622847IN
0xf40bcc08...a93ff7021
0 ETH0.0036136827.3300101
Exec Transaction214174832024-12-16 20:30:357 days ago1734381035IN
0xf40bcc08...a93ff7021
0 ETH0.004139220.46202898
Exec Transaction214174242024-12-16 20:18:477 days ago1734380327IN
0xf40bcc08...a93ff7021
0 ETH0.0021011423.37413029
Exec Transaction213813922024-12-11 19:36:4712 days ago1733945807IN
0xf40bcc08...a93ff7021
0 ETH0.0043548333.57906632
Exec Transaction213811262024-12-11 18:42:4712 days ago1733942567IN
0xf40bcc08...a93ff7021
0 ETH0.005969137.03999879
Exec Transaction213250122024-12-03 22:39:1120 days ago1733265551IN
0xf40bcc08...a93ff7021
0 ETH0.0051908224.46622388
Exec Transaction213227402024-12-03 15:01:3520 days ago1733238095IN
0xf40bcc08...a93ff7021
0 ETH0.007185774.4
Exec Transaction212828212024-11-28 0:59:5926 days ago1732755599IN
0xf40bcc08...a93ff7021
0 ETH0.0010468213.17060066
Exec Transaction212809402024-11-27 18:41:4726 days ago1732732907IN
0xf40bcc08...a93ff7021
0 ETH0.0016171220.34888718
Exec Transaction212808812024-11-27 18:29:5926 days ago1732732199IN
0xf40bcc08...a93ff7021
0 ETH0.0026472820.33413894
Exec Transaction212744822024-11-26 21:01:5927 days ago1732654919IN
0xf40bcc08...a93ff7021
0 ETH0.0008662210.9
Exec Transaction212589942024-11-24 17:07:2329 days ago1732468043IN
0xf40bcc08...a93ff7021
0 ETH0.0010904512.02227202
Exec Transaction212589812024-11-24 17:04:4729 days ago1732467887IN
0xf40bcc08...a93ff7021
0 ETH0.0006206211.39446827
Exec Transaction212311792024-11-20 19:57:3533 days ago1732132655IN
0xf40bcc08...a93ff7021
0 ETH0.0016770517.36620263
Exec Transaction212311502024-11-20 19:51:4733 days ago1732132307IN
0xf40bcc08...a93ff7021
0 ETH0.0009979818.3226646
Exec Transaction212311432024-11-20 19:50:2333 days ago1732132223IN
0xf40bcc08...a93ff7021
0 ETH0.0008979816.49048052
Exec Transaction212311322024-11-20 19:48:1133 days ago1732132091IN
0xf40bcc08...a93ff7021
0 ETH0.0009464317.37636883
Exec Transaction212249462024-11-19 23:04:1134 days ago1732057451IN
0xf40bcc08...a93ff7021
0 ETH0.001041213.09986174
Exec Transaction212249362024-11-19 23:02:1134 days ago1732057331IN
0xf40bcc08...a93ff7021
0 ETH0.0022003213.81578376
Exec Transaction211673412024-11-11 22:11:1142 days ago1731363071IN
0xf40bcc08...a93ff7021
0 ETH0.0059765648.53630372
Exec Transaction211673372024-11-11 22:10:2342 days ago1731363023IN
0xf40bcc08...a93ff7021
0 ETH0.0064919148.1
Exec Transaction211357272024-11-07 12:18:3546 days ago1730981915IN
0xf40bcc08...a93ff7021
0 ETH0.0019171323.83573139
View all transactions

Latest 25 internal transactions (View All)

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Parent Transaction Hash Block
From
To
210951212024-11-01 20:15:1152 days ago1730492111
0xf40bcc08...a93ff7021
2 ETH
210370352024-10-24 17:44:4760 days ago1729791887
0xf40bcc08...a93ff7021
4 ETH
209746342024-10-16 0:46:4769 days ago1729039607
0xf40bcc08...a93ff7021
5 ETH
209746252024-10-16 0:44:5969 days ago1729039499
0xf40bcc08...a93ff7021
1 ETH
209653732024-10-14 17:43:3570 days ago1728927815
0xf40bcc08...a93ff7021
5 ETH
209149182024-10-07 16:36:2377 days ago1728318983
0xf40bcc08...a93ff7021
1 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 ETH
209083622024-10-06 18:39:5978 days ago1728239999
0xf40bcc08...a93ff7021
0.0368 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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