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Method
Block
From
To
Transfer164963432023-01-27 6:23:47713 days ago1674800627IN
0xa891fD13...0771cac22
1 ETH0.0006704615.89688446
Transfer164226372023-01-16 23:28:35724 days ago1673911715IN
0xa891fD13...0771cac22
1 ETH0.0019122945.34079932
Transfer164164082023-01-16 2:36:11724 days ago1673836571IN
0xa891fD13...0771cac22
1 ETH0.0008656420.52448927
Transfer164113792023-01-15 9:42:11725 days ago1673775731IN
0xa891fD13...0771cac22
1 ETH0.0006434115.25558788
Transfer162612392022-12-25 10:43:35746 days ago1671965015IN
0xa891fD13...0771cac22
3 ETH0.0005479412.99187848
Transfer162445862022-12-23 2:59:59748 days ago1671764399IN
0xa891fD13...0771cac22
1 ETH0.0005388712.77670375
Transfer161677032022-12-12 9:21:35759 days ago1670836895IN
0xa891fD13...0771cac22
2 ETH0.0007463117.69537091
Transfer161284572022-12-06 21:31:59765 days ago1670362319IN
0xa891fD13...0771cac22
3 ETH0.0006248814.8162139
Transfer160877542022-12-01 5:05:35770 days ago1669871135IN
0xa891fD13...0771cac22
2 ETH0.0005778813.70183064
Transfer160666622022-11-28 6:22:23773 days ago1669616543IN
0xa891fD13...0771cac22
1 ETH0.0004668411.06897418
Transfer160607892022-11-27 10:40:59774 days ago1669545659IN
0xa891fD13...0771cac22
3 ETH0.0004268310.12022522
Transfer160574772022-11-26 23:36:11775 days ago1669505771IN
0xa891fD13...0771cac22
1 ETH0.0004983211.81539565
Transfer160386932022-11-24 8:37:59777 days ago1669279079IN
0xa891fD13...0771cac22
3 ETH0.0005341812.66569428
Transfer159787952022-11-15 23:45:11786 days ago1668555911IN
0xa891fD13...0771cac22
2 ETH0.0007261417.21707104
Transfer159593992022-11-13 6:45:59788 days ago1668321959IN
0xa891fD13...0771cac22
1 ETH0.0005600213.27838253
Transfer159066642022-11-05 22:01:47796 days ago1667685707IN
0xa891fD13...0771cac22
1 ETH0.0005203812.33834278
Transfer158584822022-10-30 4:27:11802 days ago1667104031IN
0xa891fD13...0771cac22
4 ETH0.000333977.91869591
Transfer158566832022-10-29 22:25:59803 days ago1667082359IN
0xa891fD13...0771cac22
4 ETH0.0004511110.69605539
Transfer158452992022-10-28 8:15:47804 days ago1666944947IN
0xa891fD13...0771cac22
2 ETH0.0004247610.07128784
Transfer158361252022-10-27 1:27:59805 days ago1666834079IN
0xa891fD13...0771cac22
2 ETH0.000483411.4616854
Transfer157705412022-10-17 21:34:35815 days ago1666042475IN
0xa891fD13...0771cac22
3 ETH0.0009523922.58137331
Transfer157132762022-10-09 21:38:47823 days ago1665351527IN
0xa891fD13...0771cac22
1.99 ETH0.0017677941.91461373
Transfer157132082022-10-09 21:24:47823 days ago1665350687IN
0xa891fD13...0771cac22
0.01 ETH0.0021960752.06928214
Transfer156678772022-10-03 13:18:47829 days ago1664803127IN
0xa891fD13...0771cac22
2 ETH0.0006190714.67834677
Transfer156448122022-09-30 7:58:59832 days ago1664524739IN
0xa891fD13...0771cac22
2 ETH0.0004926111.68003967
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Latest 25 internal transactions (View All)

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Parent Transaction Hash Block
From
To
164963432023-01-27 6:23:47713 days ago1674800627
0xa891fD13...0771cac22
1 ETH
164226372023-01-16 23:28:35724 days ago1673911715
0xa891fD13...0771cac22
1 ETH
164164082023-01-16 2:36:11724 days ago1673836571
0xa891fD13...0771cac22
1 ETH
164113792023-01-15 9:42:11725 days ago1673775731
0xa891fD13...0771cac22
1 ETH
162612392022-12-25 10:43:35746 days ago1671965015
0xa891fD13...0771cac22
3 ETH
162445862022-12-23 2:59:59748 days ago1671764399
0xa891fD13...0771cac22
1 ETH
161677032022-12-12 9:21:35759 days ago1670836895
0xa891fD13...0771cac22
2 ETH
161284572022-12-06 21:31:59765 days ago1670362319
0xa891fD13...0771cac22
3 ETH
160877542022-12-01 5:05:35770 days ago1669871135
0xa891fD13...0771cac22
2 ETH
160666622022-11-28 6:22:23773 days ago1669616543
0xa891fD13...0771cac22
1 ETH
160607892022-11-27 10:40:59774 days ago1669545659
0xa891fD13...0771cac22
3 ETH
160574772022-11-26 23:36:11775 days ago1669505771
0xa891fD13...0771cac22
1 ETH
160386932022-11-24 8:37:59777 days ago1669279079
0xa891fD13...0771cac22
3 ETH
159787952022-11-15 23:45:11786 days ago1668555911
0xa891fD13...0771cac22
2 ETH
159593992022-11-13 6:45:59788 days ago1668321959
0xa891fD13...0771cac22
1 ETH
159066642022-11-05 22:01:47796 days ago1667685707
0xa891fD13...0771cac22
1 ETH
158584822022-10-30 4:27:11802 days ago1667104031
0xa891fD13...0771cac22
4 ETH
158566832022-10-29 22:25:59803 days ago1667082359
0xa891fD13...0771cac22
4 ETH
158452992022-10-28 8:15:47804 days ago1666944947
0xa891fD13...0771cac22
2 ETH
158361252022-10-27 1:27:59805 days ago1666834079
0xa891fD13...0771cac22
2 ETH
157705412022-10-17 21:34:35815 days ago1666042475
0xa891fD13...0771cac22
3 ETH
157132762022-10-09 21:38:47823 days ago1665351527
0xa891fD13...0771cac22
1.99 ETH
157132082022-10-09 21:24:47823 days ago1665350687
0xa891fD13...0771cac22
0.01 ETH
156678772022-10-03 13:18:47829 days ago1664803127
0xa891fD13...0771cac22
2 ETH
156448122022-09-30 7:58:59832 days ago1664524739
0xa891fD13...0771cac22
2 ETH
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Minimal Proxy Contract for 0x059ffafdc6ef594230de44f824e2bd0a51ca5ded

Contract Name:
Forwarder

Compiler Version
v0.7.5+commit.eb77ed08

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, Apache-2.0 license
/**
 *Submitted for verification at Etherscan.io on 2021-02-24
*/

pragma solidity 0.7.5;

/*
    The MIT License (MIT)
    Copyright (c) 2018 Murray Software, LLC.
    Permission is hereby granted, free of charge, to any person obtaining
    a copy of this software and associated documentation files (the
    "Software"), to deal in the Software without restriction, including
    without limitation the rights to use, copy, modify, merge, publish,
    distribute, sublicense, and/or sell copies of the Software, and to
    permit persons to whom the Software is furnished to do so, subject to
    the following conditions:
    The above copyright notice and this permission notice shall be included
    in all copies or substantial portions of the Software.
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
    OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
    IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
    CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
    TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
    SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
//solhint-disable max-line-length
//solhint-disable no-inline-assembly

contract CloneFactory {
  function createClone(address target, bytes32 salt)
    internal
    returns (address payable result)
  {
    bytes20 targetBytes = bytes20(target);
    assembly {
      // load the next free memory slot as a place to store the clone contract data
      let clone := mload(0x40)

      // The bytecode block below is responsible for contract initialization
      // during deployment, it is worth noting the proxied contract constructor will not be called during
      // the cloning procedure and that is why an initialization function needs to be called after the
      // clone is created
      mstore(
        clone,
        0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000000000000000000000
      )

      // This stores the address location of the implementation contract
      // so that the proxy knows where to delegate call logic to
      mstore(add(clone, 0x14), targetBytes)

      // The bytecode block is the actual code that is deployed for each clone created.
      // It forwards all calls to the already deployed implementation via a delegatecall
      mstore(
        add(clone, 0x28),
        0x5af43d82803e903d91602b57fd5bf30000000000000000000000000000000000
      )

      // deploy the contract using the CREATE2 opcode
      // this deploys the minimal proxy defined above, which will proxy all
      // calls to use the logic defined in the implementation contract `target`
      result := create2(0, clone, 0x37, salt)
    }
  }

  function isClone(address target, address query)
    internal
    view
    returns (bool result)
  {
    bytes20 targetBytes = bytes20(target);
    assembly {
      // load the next free memory slot as a place to store the comparison clone
      let clone := mload(0x40)

      // The next three lines store the expected bytecode for a miniml proxy
      // that targets `target` as its implementation contract
      mstore(
        clone,
        0x363d3d373d3d3d363d7300000000000000000000000000000000000000000000
      )
      mstore(add(clone, 0xa), targetBytes)
      mstore(
        add(clone, 0x1e),
        0x5af43d82803e903d91602b57fd5bf30000000000000000000000000000000000
      )

      // the next two lines store the bytecode of the contract that we are checking in memory
      let other := add(clone, 0x40)
      extcodecopy(query, other, 0, 0x2d)

      // Check if the expected bytecode equals the actual bytecode and return the result
      result := and(
        eq(mload(clone), mload(other)),
        eq(mload(add(clone, 0xd)), mload(add(other, 0xd)))
      )
    }
  }
}


/**
 * Contract that exposes the needed erc20 token functions
 */

abstract contract ERC20Interface {
  // Send _value amount of tokens to address _to
  function transfer(address _to, uint256 _value)
    public
    virtual
    returns (bool success);

  // Get the account balance of another account with address _owner
  function balanceOf(address _owner)
    public
    virtual
    view
    returns (uint256 balance);
}

// helper methods for interacting with ERC20 tokens and sending ETH that do not consistently return true/false
library TransferHelper {
    function safeApprove(
        address token,
        address to,
        uint256 value
    ) internal {
        // bytes4(keccak256(bytes('approve(address,uint256)')));
        (bool success, bytes memory data) = token.call(abi.encodeWithSelector(0x095ea7b3, to, value));
        require(
            success && (data.length == 0 || abi.decode(data, (bool))),
            'TransferHelper::safeApprove: approve failed'
        );
    }

    function safeTransfer(
        address token,
        address to,
        uint256 value
    ) internal {
        // bytes4(keccak256(bytes('transfer(address,uint256)')));
        (bool success, bytes memory data) = token.call(abi.encodeWithSelector(0xa9059cbb, to, value));
        require(
            success && (data.length == 0 || abi.decode(data, (bool))),
            'TransferHelper::safeTransfer: transfer failed'
        );
    }

    function safeTransferFrom(
        address token,
        address from,
        address to,
        uint256 value
    ) internal {
        // bytes4(keccak256(bytes('transferFrom(address,address,uint256)')));
        (bool success, bytes memory data) = token.call(abi.encodeWithSelector(0x23b872dd, from, to, value));
        require(
            success && (data.length == 0 || abi.decode(data, (bool))),
            'TransferHelper::transferFrom: transferFrom failed'
        );
    }

    function safeTransferETH(address to, uint256 value) internal {
        (bool success, ) = to.call{value: value}(new bytes(0));
        require(success, 'TransferHelper::safeTransferETH: ETH transfer failed');
    }
}


/**
 * Contract that will forward any incoming Ether to the creator of the contract
 *
 */
contract Forwarder {
  // Address to which any funds sent to this contract will be forwarded
  address public parentAddress;
  event ForwarderDeposited(address from, uint256 value, bytes data);

  /**
   * Initialize the contract, and sets the destination address to that of the creator
   */
  function init(address _parentAddress) external onlyUninitialized {
    parentAddress = _parentAddress;
    uint256 value = address(this).balance;

    if (value == 0) {
      return;
    }

    (bool success, ) = parentAddress.call{ value: value }('');
    require(success, 'Flush failed');
    // NOTE: since we are forwarding on initialization,
    // we don't have the context of the original sender.
    // We still emit an event about the forwarding but set
    // the sender to the forwarder itself
    emit ForwarderDeposited(address(this), value, msg.data);
  }

  /**
   * Modifier that will execute internal code block only if the sender is the parent address
   */
  modifier onlyParent {
    require(msg.sender == parentAddress, 'Only Parent');
    _;
  }

  /**
   * Modifier that will execute internal code block only if the contract has not been initialized yet
   */
  modifier onlyUninitialized {
    require(parentAddress == address(0x0), 'Already initialized');
    _;
  }

  /**
   * Default function; Gets called when data is sent but does not match any other function
   */
  fallback() external payable {
    flush();
  }

  /**
   * Default function; Gets called when Ether is deposited with no data, and forwards it to the parent address
   */
  receive() external payable {
    flush();
  }

  /**
   * Execute a token transfer of the full balance from the forwarder token to the parent address
   * @param tokenContractAddress the address of the erc20 token contract
   */
  function flushTokens(address tokenContractAddress) external onlyParent {
    ERC20Interface instance = ERC20Interface(tokenContractAddress);
    address forwarderAddress = address(this);
    uint256 forwarderBalance = instance.balanceOf(forwarderAddress);
    if (forwarderBalance == 0) {
      return;
    }

    TransferHelper.safeTransfer(
      tokenContractAddress,
      parentAddress,
      forwarderBalance
    );
  }

  /**
   * Flush the entire balance of the contract to the parent address.
   */
  function flush() public {
    uint256 value = address(this).balance;

    if (value == 0) {
      return;
    }

    (bool success, ) = parentAddress.call{ value: value }('');
    require(success, 'Flush failed');
    emit ForwarderDeposited(msg.sender, value, msg.data);
  }
}

contract ForwarderFactory is CloneFactory {
  address public implementationAddress;

  event ForwarderCreated(address newForwarderAddress, address parentAddress);

  constructor(address _implementationAddress) {
    implementationAddress = _implementationAddress;
  }

  function createForwarder(address parent, bytes32 salt) external {
    // include the signers in the salt so any contract deployed to a given address must have the same signers
    bytes32 finalSalt = keccak256(abi.encodePacked(parent, salt));

    address payable clone = createClone(implementationAddress, finalSalt);
    Forwarder(clone).init(parent);
    emit ForwarderCreated(clone, parent);
  }
}

Contract ABI

[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"},{"indexed":false,"internalType":"bytes","name":"data","type":"bytes"}],"name":"ForwarderDeposited","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"flush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"tokenContractAddress","type":"address"}],"name":"flushTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_parentAddress","type":"address"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"parentAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}]

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