Address Contract Verified
Address
0xD7C7ff50Ac296F58969Cee5Ad217dd012ED40352
Balance
0 ETH
Nonce
1
Code Size
3916 bytes
Creator
0x339257cb...b4A2 at tx 0xdcbad2d6...591572
Indexed Transactions
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Contract Bytecode
3916 bytes
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Verified Source Code Full Match
Compiler: v0.8.28+commit.7893614a
EVM: cancun
Optimization: No
ERC20Interface.sol 13 lines
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.28;
/**
* Contract that exposes the needed ERC20 token functions
*/
interface ERC20Interface {
// Send _value amount of tokens to address _to
function transfer(address _to, uint256 _value) external returns (bool);
// Get the account balance of another account with address _owner
function balanceOf(address _owner) external view returns (uint256 balance);
}
Forwarder.sol 144 lines
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.28;
import "./ERC20Interface.sol";
/**
* Contract that will forward any incoming Ether and tokens to a designated destination address
*/
contract Forwarder {
uint256 private constant _UNLOCKED = 1;
uint256 private constant _LOCKED = 2;
uint256 private lock;
// Address to which any funds sent to this contract will be forwarded
address public ownerAddress;
// Address that can trigger flush
address public tokenFlusherAddress;
event ForwardedDeposit(address indexed from, address indexed to, address indexed forwardedTo, uint256 _amount);
event TokensFlushed(address forwarderAddress, uint value, address tokenContractAddress);
event OwnerChanged(address indexed oldOwner, address indexed newOwner);
event TokenFlusherChanged(address indexed oldFlusher, address indexed newFlusher);
error InvalidOwner();
error InvalidFlusher();
error NotAuthorized();
error TransferFailed(string transferType);
error InsufficientBalance();
error NewValueMustBeDifferent();
error ReentrantCallDetected();
/**
* Create the contract, and sets the owner address and token flusher address
*/
constructor(address ownerAddress_, address tokenFlusherAddress_) {
if (ownerAddress_ == address(0)) {
revert InvalidOwner();
}
if (tokenFlusherAddress_ == address(0)) {
revert InvalidFlusher();
}
ownerAddress = ownerAddress_;
tokenFlusherAddress = tokenFlusherAddress_;
lock = _UNLOCKED;
}
/**
* Default function; Gets called when Ether is deposited, and forwards it to the owner address
*/
receive() external payable nonReentrant {
(bool success,) = ownerAddress.call{value: msg.value}("");
if (!success) {
revert TransferFailed("ETH forward");
}
emit ForwardedDeposit(msg.sender, address(this), ownerAddress, msg.value);
}
/**
* It is possible that funds were sent to this address before the contract was deployed.
* We can flush those funds to the parent address.
*/
function flush() public nonReentrant {
uint256 balance = address(this).balance;
if (balance == 0) {
revert InsufficientBalance();
}
(bool success,) = ownerAddress.call{value: balance}("");
if (!success) {
revert TransferFailed("ETH 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) public onlyOwnerOrTokenFlusher {
ERC20Interface instance = ERC20Interface(tokenContractAddress);
uint256 forwarderBalance = instance.balanceOf(address(this));
if (forwarderBalance == 0) {
revert InsufficientBalance();
}
// Use low-level call to handle tokens that don't return a value
(bool success, bytes memory data) = address(instance).call(
abi.encodeWithSelector(instance.transfer.selector, ownerAddress, forwarderBalance)
);
if (!success || (data.length != 0 && !abi.decode(data, (bool)))) {
revert TransferFailed("Token flush");
}
emit TokensFlushed(address(this), forwarderBalance, tokenContractAddress);
}
modifier onlyOwnerOrTokenFlusher {
if (msg.sender != ownerAddress && msg.sender != tokenFlusherAddress) {
revert NotAuthorized();
}
_;
}
modifier onlyOwner {
if (msg.sender != ownerAddress) {
revert NotAuthorized();
}
_;
}
function changeOwner(address newOwner) public onlyOwner {
if (newOwner == address(0)) {
revert InvalidOwner();
}
if (newOwner == ownerAddress) {
revert NewValueMustBeDifferent();
}
address oldOwner = ownerAddress;
ownerAddress = newOwner;
emit OwnerChanged(oldOwner, newOwner);
}
function changeTokenFlusher(address newFlusher) public onlyOwner {
if (newFlusher == address(0)) {
revert InvalidFlusher();
}
if (newFlusher == tokenFlusherAddress) {
revert NewValueMustBeDifferent();
}
address oldFlusher = tokenFlusherAddress;
tokenFlusherAddress = newFlusher;
emit TokenFlusherChanged(oldFlusher, newFlusher);
}
modifier nonReentrant() {
if (lock == _LOCKED) {
revert ReentrantCallDetected();
}
lock = _LOCKED;
_;
lock = _UNLOCKED;
}
}
Read Contract
ownerAddress 0x8f84aa09 → address
tokenFlusherAddress 0xfeb0a141 → address
Write Contract 4 functions
These functions modify contract state and require a wallet transaction to execute.
changeOwner 0xa6f9dae1
address newOwner
changeTokenFlusher 0x96a4154e
address newFlusher
flush 0x6b9f96ea
No parameters
flushTokens 0x3ef13367
address tokenContractAddress
Recent Transactions
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