ETH Price: $3,281.27 (-1.47%)
Gas: 4.34 Gwei

Contract

0x6B90eC9bCa2c9a776FA0c2CacF3094d37e59186D
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Transfer161001902022-12-02 22:45:11751 days ago1670021111IN
0x6B90eC9b...37e59186D
0.25 ETH0.0004383211.1139779
Transfer155775582022-09-20 22:06:47824 days ago1663711607IN
0x6B90eC9b...37e59186D
0.19 ETH0.0005339913.53980129
Transfer155709102022-09-19 23:45:59825 days ago1663631159IN
0x6B90eC9b...37e59186D
0.39595191 ETH0.000340758.64
Transfer155012702022-09-09 6:30:21836 days ago1662705021IN
0x6B90eC9b...37e59186D
0.2 ETH0.0004667411.83465615
Transfer154868662022-09-06 23:09:26838 days ago1662505766IN
0x6B90eC9b...37e59186D
0.1 ETH0.0004418311.20288432
Transfer154255962022-08-28 3:52:43848 days ago1661658763IN
0x6B90eC9b...37e59186D
0.1 ETH0.000317488.05
Transfer153928912022-08-22 22:26:33853 days ago1661207193IN
0x6B90eC9b...37e59186D
0.1 ETH0.0004752312.05
Transfer153691812022-08-19 4:08:13857 days ago1660882093IN
0x6B90eC9b...37e59186D
0.1 ETH0.000368759.35
Transfer153081142022-08-09 12:56:42866 days ago1660049802IN
0x6B90eC9b...37e59186D
0.2 ETH0.0004022710.2
Transfer152805122022-08-05 5:47:40871 days ago1659678460IN
0x6B90eC9b...37e59186D
0.1 ETH0.0006073615.4
Transfer152344132022-07-29 1:15:17878 days ago1659057317IN
0x6B90eC9b...37e59186D
0.1 ETH0.0004586111.62856101
Transfer152180982022-07-26 12:29:11880 days ago1658838551IN
0x6B90eC9b...37e59186D
0.1 ETH0.000487512.36108725
Transfer151899952022-07-22 3:24:59885 days ago1658460299IN
0x6B90eC9b...37e59186D
0.09 ETH0.0005772914.63770065
Transfer151444472022-07-15 1:58:43892 days ago1657850323IN
0x6B90eC9b...37e59186D
0.08593 ETH0.0013049733.08837433
Transfer149149752022-06-06 12:28:07930 days ago1654518487IN
0x6B90eC9b...37e59186D
0.09 ETH0.0022675557.49535802
Transfer148946032022-06-03 2:32:44934 days ago1654223564IN
0x6B90eC9b...37e59186D
0.098 ETH0.0032832583.24901353
Transfer148383822022-05-24 22:49:13943 days ago1653432553IN
0x6B90eC9b...37e59186D
0.18 ETH0.0010724927.19368069
Transfer147974132022-05-18 7:03:03950 days ago1652857383IN
0x6B90eC9b...37e59186D
0.1 ETH0.0011044128.0030986
Transfer147911632022-05-17 7:17:18951 days ago1652771838IN
0x6B90eC9b...37e59186D
0.1 ETH0.0014833937.61240767
Transfer145426792022-04-08 3:09:18990 days ago1649387358IN
0x6B90eC9b...37e59186D
0.15 ETH0.0017378444.06410355
Transfer142207112022-02-17 1:41:451040 days ago1645062105IN
0x6B90eC9b...37e59186D
0.1 ETH0.0024452162
Transfer141696372022-02-09 4:09:041048 days ago1644379744IN
0x6B90eC9b...37e59186D
0.1 ETH0.0025073363.57496477
Transfer141388492022-02-04 10:06:251052 days ago1643969185IN
0x6B90eC9b...37e59186D
0.1 ETH0.0014814770.54643501

Latest 24 internal transactions

Advanced mode:
Parent Transaction Hash Block
From
To
161001902022-12-02 22:45:11751 days ago1670021111
0x6B90eC9b...37e59186D
0.25 ETH
155775582022-09-20 22:06:47824 days ago1663711607
0x6B90eC9b...37e59186D
0.19 ETH
155709102022-09-19 23:45:59825 days ago1663631159
0x6B90eC9b...37e59186D
0.39595191 ETH
155012702022-09-09 6:30:21836 days ago1662705021
0x6B90eC9b...37e59186D
0.2 ETH
154868662022-09-06 23:09:26838 days ago1662505766
0x6B90eC9b...37e59186D
0.1 ETH
154255962022-08-28 3:52:43848 days ago1661658763
0x6B90eC9b...37e59186D
0.1 ETH
153928912022-08-22 22:26:33853 days ago1661207193
0x6B90eC9b...37e59186D
0.1 ETH
153691812022-08-19 4:08:13857 days ago1660882093
0x6B90eC9b...37e59186D
0.1 ETH
153081142022-08-09 12:56:42866 days ago1660049802
0x6B90eC9b...37e59186D
0.2 ETH
152805122022-08-05 5:47:40871 days ago1659678460
0x6B90eC9b...37e59186D
0.1 ETH
152344132022-07-29 1:15:17878 days ago1659057317
0x6B90eC9b...37e59186D
0.1 ETH
152180982022-07-26 12:29:11880 days ago1658838551
0x6B90eC9b...37e59186D
0.1 ETH
151899952022-07-22 3:24:59885 days ago1658460299
0x6B90eC9b...37e59186D
0.09 ETH
151444472022-07-15 1:58:43892 days ago1657850323
0x6B90eC9b...37e59186D
0.08593 ETH
149149752022-06-06 12:28:07930 days ago1654518487
0x6B90eC9b...37e59186D
0.09 ETH
148946032022-06-03 2:32:44934 days ago1654223564
0x6B90eC9b...37e59186D
0.098 ETH
148383822022-05-24 22:49:13943 days ago1653432553
0x6B90eC9b...37e59186D
0.18 ETH
147974132022-05-18 7:03:03950 days ago1652857383
0x6B90eC9b...37e59186D
0.1 ETH
147911632022-05-17 7:17:18951 days ago1652771838
0x6B90eC9b...37e59186D
0.1 ETH
145426792022-04-08 3:09:18990 days ago1649387358
0x6B90eC9b...37e59186D
0.15 ETH
142207112022-02-17 1:41:451040 days ago1645062105
0x6B90eC9b...37e59186D
0.1 ETH
141696372022-02-09 4:09:041048 days ago1644379744
0x6B90eC9b...37e59186D
0.1 ETH
141388682022-02-04 10:10:151052 days ago1643969415
0x6B90eC9b...37e59186D
0.1 ETH
141388682022-02-04 10:10:151052 days ago1643969415  Contract Creation0 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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Transaction Hash Block Value Eth2 PubKey Valid
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