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Contract

0x8F33508573A351d769F0549Cd1cDb3aEBfe7C648
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

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Transaction Hash
Method
Block
From
To
Transfer155409892022-09-15 18:52:11776 days ago1663267931IN
0x8F335085...EBfe7C648
0.14227273 ETH0.0005403813.70169005
Transfer155079362022-09-10 9:00:21781 days ago1662800421IN
0x8F335085...EBfe7C648
0.21508727 ETH0.000370639.39779301
Transfer154703762022-09-04 7:34:11787 days ago1662276851IN
0x8F335085...EBfe7C648
0.23536591 ETH0.000172344.36989137
Transfer153067692022-08-09 7:52:39813 days ago1660031559IN
0x8F335085...EBfe7C648
0.22101588 ETH0.000386269.79410183
Transfer152622122022-08-02 9:15:52820 days ago1659431752IN
0x8F335085...EBfe7C648
0.24034184 ETH0.000213835.42201021
Transfer152170912022-07-26 8:33:00827 days ago1658824380IN
0x8F335085...EBfe7C648
0.22114135 ETH0.0005228613.25764434
Transfer151010332022-07-08 9:14:08845 days ago1657271648IN
0x8F335085...EBfe7C648
0.20106828 ETH0.0012194530.91992345
Transfer150494882022-06-30 8:35:14853 days ago1656578114IN
0x8F335085...EBfe7C648
0.20599824 ETH0.0011738329.76330867
Transfer150174272022-06-24 8:35:13859 days ago1656059713IN
0x8F335085...EBfe7C648
0.21259159 ETH0.0013874135.17882707
Transfer149840752022-06-18 8:48:26865 days ago1655542106IN
0x8F335085...EBfe7C648
0.2225854 ETH0.0017059643.25581447
Transfer149492612022-06-12 8:47:50871 days ago1655023670IN
0x8F335085...EBfe7C648
0.20123915 ETH0.0008613521.8400782
Transfer149137512022-06-06 7:42:53877 days ago1654501373IN
0x8F335085...EBfe7C648
0.21763468 ETH0.0019021748.23074969
Transfer148776152022-05-31 8:05:36883 days ago1653984336IN
0x8F335085...EBfe7C648
0.23227623 ETH0.0012450531.56904523
Transfer148345202022-05-24 7:36:32890 days ago1653377792IN
0x8F335085...EBfe7C648
0.21467598 ETH0.0005310213.46433799
Transfer147914692022-05-17 8:25:27897 days ago1652775927IN
0x8F335085...EBfe7C648
0.20902336 ETH0.0006520716.53376739
Transfer147540052022-05-11 9:16:57903 days ago1652260617IN
0x8F335085...EBfe7C648
0.22357771 ETH0.003441287.25380961
Transfer147160402022-05-05 7:49:47909 days ago1651736987IN
0x8F335085...EBfe7C648
0.22207578 ETH0.0012787632.42395856
Transfer146845032022-04-30 8:20:59914 days ago1651306859IN
0x8F335085...EBfe7C648
0.23973508 ETH0.0014247336.12503637
Transfer146462092022-04-24 7:38:24920 days ago1650785904IN
0x8F335085...EBfe7C648
0.20862179 ETH0.0012062930.58625274
Transfer146143892022-04-19 8:08:12925 days ago1650355692IN
0x8F335085...EBfe7C648
0.12708389 ETH0.001001225.38607641
Transfer145952532022-04-16 8:26:19928 days ago1650097579IN
0x8F335085...EBfe7C648
0.11296209 ETH0.0007330418.58674624
Transfer145763742022-04-13 9:37:27931 days ago1649842647IN
0x8F335085...EBfe7C648
0.10230721 ETH0.0016203641.08533517
Transfer145567362022-04-10 7:55:00934 days ago1649577300IN
0x8F335085...EBfe7C648
0.12309182 ETH0.0007317118.55305495
Transfer145375492022-04-07 7:53:34937 days ago1649318014IN
0x8F335085...EBfe7C648
0.12165554 ETH0.0017539344.47201689
Transfer145186892022-04-04 9:21:29940 days ago1649064089IN
0x8F335085...EBfe7C648
0.10097584 ETH0.0016177641.01940278
View all transactions

Latest 25 internal transactions (View All)

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Parent Transaction Hash Block From To
155409892022-09-15 18:52:11776 days ago1663267931
0x8F335085...EBfe7C648
0.14227273 ETH
155079362022-09-10 9:00:21781 days ago1662800421
0x8F335085...EBfe7C648
0.21508727 ETH
154703762022-09-04 7:34:11787 days ago1662276851
0x8F335085...EBfe7C648
0.23536591 ETH
153067692022-08-09 7:52:39813 days ago1660031559
0x8F335085...EBfe7C648
0.22101588 ETH
152622122022-08-02 9:15:52820 days ago1659431752
0x8F335085...EBfe7C648
0.24034184 ETH
152170912022-07-26 8:33:00827 days ago1658824380
0x8F335085...EBfe7C648
0.22114135 ETH
151010332022-07-08 9:14:08845 days ago1657271648
0x8F335085...EBfe7C648
0.20106828 ETH
150494882022-06-30 8:35:14853 days ago1656578114
0x8F335085...EBfe7C648
0.20599824 ETH
150174272022-06-24 8:35:13859 days ago1656059713
0x8F335085...EBfe7C648
0.21259159 ETH
149840752022-06-18 8:48:26865 days ago1655542106
0x8F335085...EBfe7C648
0.2225854 ETH
149492612022-06-12 8:47:50871 days ago1655023670
0x8F335085...EBfe7C648
0.20123915 ETH
149137512022-06-06 7:42:53877 days ago1654501373
0x8F335085...EBfe7C648
0.21763468 ETH
148776152022-05-31 8:05:36883 days ago1653984336
0x8F335085...EBfe7C648
0.23227623 ETH
148345202022-05-24 7:36:32890 days ago1653377792
0x8F335085...EBfe7C648
0.21467598 ETH
147914692022-05-17 8:25:27897 days ago1652775927
0x8F335085...EBfe7C648
0.20902336 ETH
147540052022-05-11 9:16:57903 days ago1652260617
0x8F335085...EBfe7C648
0.22357771 ETH
147160402022-05-05 7:49:47909 days ago1651736987
0x8F335085...EBfe7C648
0.22207578 ETH
146845032022-04-30 8:20:59914 days ago1651306859
0x8F335085...EBfe7C648
0.23973508 ETH
146462092022-04-24 7:38:24920 days ago1650785904
0x8F335085...EBfe7C648
0.20862179 ETH
146143892022-04-19 8:08:12925 days ago1650355692
0x8F335085...EBfe7C648
0.12708389 ETH
145952532022-04-16 8:26:19928 days ago1650097579
0x8F335085...EBfe7C648
0.11296209 ETH
145763742022-04-13 9:37:27931 days ago1649842647
0x8F335085...EBfe7C648
0.10230721 ETH
145567362022-04-10 7:55:00934 days ago1649577300
0x8F335085...EBfe7C648
0.12309182 ETH
145375492022-04-07 7:53:34937 days ago1649318014
0x8F335085...EBfe7C648
0.12165554 ETH
145186892022-04-04 9:21:29940 days ago1649064089
0x8F335085...EBfe7C648
0.10097584 ETH
View All Internal Transactions
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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"}]

Block Transaction Difficulty Gas Used Reward
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Validator Index Block Amount
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Transaction Hash Block Value Eth2 PubKey Valid
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