Contract
0x83792AA9D3A67d7AADB8a47Ddf852c634168aCa7
1
Contract Overview
Balance:
0 FTM
FTM Value:
$0.00
My Name Tag:
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Txn Hash | Method |
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0x1a358e0624f2876b58e60cf9ce79c90a5480cbbbd695e056e10db7a0e6c60880 | 0x61014060 | 56853369 | 24 days 15 hrs ago | 0xbcb909975715dc8fde643ee44b89e3fd6a35a259 | IN | Create: HStargate | 0 FTM | 0.044409374122 |
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Latest 2 internal transactions
Parent Txn Hash | Block | From | To | Value | |||
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0x2cf7d3fa9b98ccd45808e3fab9d0527a8dd670a2e450d6cf06cf103676bb9994 | 56854790 | 24 days 14 hrs ago | 0x83792aa9d3a67d7aadb8a47ddf852c634168aca7 | Stargate Finance: Router | 1.962072918926474049 FTM | ||
0x1a358e0624f2876b58e60cf9ce79c90a5480cbbbd695e056e10db7a0e6c60880 | 56853369 | 24 days 15 hrs ago | 0xbcb909975715dc8fde643ee44b89e3fd6a35a259 | Contract Creation | 0 FTM |
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Contract Name:
HStargate
Compiler Version
v0.8.10+commit.fc410830
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address recipient, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `sender` to `recipient` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom( address sender, address recipient, uint256 amount ) external returns (bool); /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC20.sol"; import "../../../utils/Address.sol"; /** * @title SafeERC20 * @dev Wrappers around ERC20 operations that throw on failure (when the token * contract returns false). Tokens that return no value (and instead revert or * throw on failure) are also supported, non-reverting calls are assumed to be * successful. * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract, * which allows you to call the safe operations as `token.safeTransfer(...)`, etc. */ library SafeERC20 { using Address for address; function safeTransfer( IERC20 token, address to, uint256 value ) internal { _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value)); } function safeTransferFrom( IERC20 token, address from, address to, uint256 value ) internal { _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value)); } /** * @dev Deprecated. This function has issues similar to the ones found in * {IERC20-approve}, and its usage is discouraged. * * Whenever possible, use {safeIncreaseAllowance} and * {safeDecreaseAllowance} instead. */ function safeApprove( IERC20 token, address spender, uint256 value ) internal { // safeApprove should only be called when setting an initial allowance, // or when resetting it to zero. To increase and decrease it, use // 'safeIncreaseAllowance' and 'safeDecreaseAllowance' require( (value == 0) || (token.allowance(address(this), spender) == 0), "SafeERC20: approve from non-zero to non-zero allowance" ); _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value)); } function safeIncreaseAllowance( IERC20 token, address spender, uint256 value ) internal { uint256 newAllowance = token.allowance(address(this), spender) + value; _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance)); } function safeDecreaseAllowance( IERC20 token, address spender, uint256 value ) internal { unchecked { uint256 oldAllowance = token.allowance(address(this), spender); require(oldAllowance >= value, "SafeERC20: decreased allowance below zero"); uint256 newAllowance = oldAllowance - value; _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance)); } } /** * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement * on the return value: the return value is optional (but if data is returned, it must not be false). * @param token The token targeted by the call. * @param data The call data (encoded using abi.encode or one of its variants). */ function _callOptionalReturn(IERC20 token, bytes memory data) private { // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that // the target address contains contract code and also asserts for success in the low-level call. bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed"); if (returndata.length > 0) { // Return data is optional require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed"); } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; assembly { size := extcodesize(account) } return size > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value ) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value, string memory errorMessage ) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); require(isContract(target), "Address: call to non-contract"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall( address target, bytes memory data, string memory errorMessage ) internal view returns (bytes memory) { require(isContract(target), "Address: static call to non-contract"); (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) { return functionDelegateCall(target, data, "Address: low-level delegate call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { require(isContract(target), "Address: delegate call to non-contract"); (bool success, bytes memory returndata) = target.delegatecall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason using the provided one. * * _Available since v4.3._ */ function verifyCallResult( bool success, bytes memory returndata, string memory errorMessage ) internal pure returns (bytes memory) { if (success) { return returndata; } else { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; contract Config { // function signature of "postProcess()" bytes4 public constant POSTPROCESS_SIG = 0xc2722916; // The base amount of percentage function uint256 public constant PERCENTAGE_BASE = 1 ether; // Handler post-process type. Others should not happen now. enum HandlerType { Token, Custom, Others } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./lib/LibCache.sol"; import "./lib/LibStack.sol"; /// @notice A cache structure composed by a bytes32 array contract Storage { using LibCache for mapping(bytes32 => bytes32); using LibStack for bytes32[]; bytes32[] public stack; mapping(bytes32 => bytes32) public cache; // keccak256 hash of "msg.sender" // prettier-ignore bytes32 public constant MSG_SENDER_KEY = 0xb2f2618cecbbb6e7468cc0f2aa43858ad8d153e0280b22285e28e853bb9d453a; modifier isStackEmpty() { require(stack.length == 0, "Stack not empty"); _; } modifier isInitialized() { require(_getSender() != address(0), "Sender is not initialized"); _; } modifier isNotInitialized() { require(_getSender() == address(0), "Sender is initialized"); _; } function _setSender() internal isNotInitialized { cache.setAddress(MSG_SENDER_KEY, msg.sender); } function _resetSender() internal { cache.setAddress(MSG_SENDER_KEY, address(0)); } function _getSender() internal view returns (address) { return cache.getAddress(MSG_SENDER_KEY); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol"; import "../interface/IERC20Usdt.sol"; import "../Config.sol"; import "../Storage.sol"; abstract contract HandlerBase is Storage, Config { using SafeERC20 for IERC20; using LibStack for bytes32[]; address public constant NATIVE_TOKEN_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE; function postProcess() external payable virtual { revert("Invalid post process"); /* Implementation template bytes4 sig = stack.getSig(); if (sig == bytes4(keccak256(bytes("handlerFunction_1()")))) { // Do something } else if (sig == bytes4(keccak256(bytes("handlerFunction_2()")))) { bytes32 temp = stack.get(); // Do something } else revert("Invalid post process"); */ } function _updateToken(address token) internal { stack.setAddress(token); // Ignore token type to fit old handlers // stack.setHandlerType(uint256(HandlerType.Token)); } function _updatePostProcess(bytes32[] memory params) internal { for (uint256 i = params.length; i > 0; i--) { stack.set(params[i - 1]); } stack.set(msg.sig); stack.setHandlerType(HandlerType.Custom); } function getContractName() public pure virtual returns (string memory); function _revertMsg( string memory functionName, string memory reason ) internal pure { revert( string( abi.encodePacked( getContractName(), "_", functionName, ": ", reason ) ) ); } function _revertMsg(string memory functionName) internal pure { _revertMsg(functionName, "Unspecified"); } function _requireMsg( bool condition, string memory functionName, string memory reason ) internal pure { if (!condition) _revertMsg(functionName, reason); } function _uint2String(uint256 n) internal pure returns (string memory) { if (n == 0) { return "0"; } else { uint256 len = 0; for (uint256 temp = n; temp > 0; temp /= 10) { len++; } bytes memory str = new bytes(len); for (uint256 i = len; i > 0; i--) { str[i - 1] = bytes1(uint8(48 + (n % 10))); n /= 10; } return string(str); } } function _getBalance( address token, uint256 amount ) internal view returns (uint256) { if (amount != type(uint256).max) { return amount; } // ETH case if (token == address(0) || token == NATIVE_TOKEN_ADDRESS) { return address(this).balance; } // ERC20 token case return IERC20(token).balanceOf(address(this)); } function _tokenApprove( address token, address spender, uint256 amount ) internal { try IERC20Usdt(token).approve(spender, amount) {} catch { IERC20(token).safeApprove(spender, 0); IERC20(token).safeApprove(spender, amount); } } function _tokenApproveZero(address token, address spender) internal { if (IERC20Usdt(token).allowance(address(this), spender) > 0) { try IERC20Usdt(token).approve(spender, 0) {} catch { IERC20Usdt(token).approve(spender, 1); } } } function _isNotNativeToken(address token) internal pure returns (bool) { return (token != address(0) && token != NATIVE_TOKEN_ADDRESS); } }
// SPDX-License-Identifier: MIT pragma solidity 0.8.10; import {HandlerBase} from "../HandlerBase.sol"; import {IStargateRouter, IStargateWidget} from "./IStargateRouter.sol"; import {IStargateRouterETH} from "./IStargateRouterETH.sol"; import {IStargateToken} from "./IStargateToken.sol"; import {IFactory, IPool} from "./IFactory.sol"; contract HStargate is HandlerBase { address public immutable router; address public immutable routerETH; address public immutable stgToken; address public immutable factory; address public immutable widgetSwap; bytes2 public immutable partnerId; constructor( address router_, address routerETH_, address stgToken_, address factory_, address widgetSwap_, bytes2 partnerId_ ) { router = router_; routerETH = routerETH_; stgToken = stgToken_; factory = factory_; widgetSwap = widgetSwap_; partnerId = partnerId_; } function getContractName() public pure override returns (string memory) { return "HStargate"; } function swapETH( uint256 value, uint16 dstChainId, address payable refundAddress, uint256 fee, uint256 amountOutMin, address to ) external payable { _requireMsg(to != address(0), "swapETH", "to zero address"); value = _getBalance(NATIVE_TOKEN_ADDRESS, value); // Swap ETH try IStargateRouterETH(routerETH).swapETH{value: value}( dstChainId, refundAddress, abi.encodePacked(to), value - fee, amountOutMin ) {} catch Error(string memory reason) { _revertMsg("swapETH", reason); } catch { _revertMsg("swapETH"); } // Partnership IStargateWidget(widgetSwap).partnerSwap(partnerId); } function swap( uint16 dstChainId, uint256 srcPoolId, uint256 dstPoolId, address payable refundAddress, uint256 amountIn, uint256 fee, uint256 amountOutMin, address to ) external payable { _requireMsg(to != address(0), "swap", "to zero address"); // Approve input token to Stargate IPool pool = IFactory(factory).getPool(srcPoolId); _requireMsg(address(pool) != address(0), "swap", "pool not found"); address tokenIn = pool.token(); amountIn = _getBalance(tokenIn, amountIn); _tokenApprove(tokenIn, router, amountIn); // Swap input token try IStargateRouter(router).swap{value: fee}( dstChainId, srcPoolId, dstPoolId, refundAddress, amountIn, amountOutMin, IStargateRouter.lzTxObj(0, 0, "0x"), // no destination gas abi.encodePacked(to), bytes("") // no data ) {} catch Error(string memory reason) { _revertMsg("swap", reason); } catch { _revertMsg("swap"); } // Reset Approval _tokenApproveZero(tokenIn, router); // Partnership IStargateWidget(widgetSwap).partnerSwap(partnerId); } function sendTokens( uint16 dstChainId, address to, uint256 amountIn, uint256 fee, uint256 dstGas ) external payable { _requireMsg(to != address(0), "sendTokens", "to zero address"); _requireMsg(amountIn != 0, "sendTokens", "zero amountIn"); amountIn = _getBalance(stgToken, amountIn); // Swap STG token try IStargateToken(stgToken).sendTokens{value: fee}( dstChainId, abi.encodePacked(to), amountIn, address(0), abi.encodePacked(uint16(1) /* version */, dstGas) ) {} catch Error(string memory reason) { _revertMsg("sendTokens", reason); } catch { _revertMsg("sendTokens"); } // Partnership IStargateWidget(widgetSwap).partnerSwap(partnerId); } }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity ^0.8.0; import "./IPool.sol"; interface IFactory { function getPool(uint256 poolId) external view returns(IPool); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity ^0.8.0; interface IPool { function token() external view returns(address); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity ^0.8.0; interface IStargateWidget { function partnerSwap(bytes2 _partnerId) external; event PartnerSwap(bytes2 indexed partnerId); } interface IStargateRouter { struct lzTxObj { uint256 dstGasForCall; uint256 dstNativeAmount; bytes dstNativeAddr; } function swap( uint16 _dstChainId, uint256 _srcPoolId, uint256 _dstPoolId, address payable _refundAddress, uint256 _amountLD, uint256 _minAmountLD, lzTxObj memory _lzTxParams, bytes calldata _to, bytes calldata _payload ) external payable; function quoteLayerZeroFee( uint16 _dstChainId, uint8 _functionType, bytes calldata _toAddress, bytes calldata _transferAndCallPayload, lzTxObj memory _lzTxParams ) external view returns (uint256 /*nativeFee*/, uint256 /*layerZeroFee*/); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity ^0.8.0; interface IStargateRouterETH { function swapETH( uint16 _dstChainId, // destination Stargate chainId address payable _refundAddress, // refund additional messageFee to this address bytes calldata _toAddress, // the receiver of the destination ETH uint256 _amountLD, // the amount, in Local Decimals, to be swapped uint256 _minAmountLD // the minimum amount accepted out on destination ) external payable; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity ^0.8.0; interface IStargateToken { event SendToChain(uint16 dstChainId, bytes to, uint256 qty); function isMain() external returns(bool); function sendTokens( uint16 _dstChainId, // send tokens to this chainId bytes calldata _to, // where to deliver the tokens on the destination chain uint256 _qty, // how many tokens to send address zroPaymentAddress, // ZRO payment address bytes calldata adapterParam // txParameters ) external payable; }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; interface IERC20Usdt { function totalSupply() external view returns (uint256); function balanceOf(address account) external view returns (uint256); function transfer(address recipient, uint256 amount) external; function allowance(address owner, address spender) external view returns (uint256); function approve(address spender, uint256 amount) external; function transferFrom(address sender, address recipient, uint256 amount) external; event Transfer(address indexed from, address indexed to, uint256 value); event Approval(address indexed owner, address indexed spender, uint256 value); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; library LibCache { function set( mapping(bytes32 => bytes32) storage _cache, bytes32 _key, bytes32 _value ) internal { _cache[_key] = _value; } function setAddress( mapping(bytes32 => bytes32) storage _cache, bytes32 _key, address _value ) internal { _cache[_key] = bytes32(uint256(uint160(_value))); } function setUint256( mapping(bytes32 => bytes32) storage _cache, bytes32 _key, uint256 _value ) internal { _cache[_key] = bytes32(_value); } function getAddress( mapping(bytes32 => bytes32) storage _cache, bytes32 _key ) internal view returns (address ret) { ret = address(uint160(uint256(_cache[_key]))); } function getUint256( mapping(bytes32 => bytes32) storage _cache, bytes32 _key ) internal view returns (uint256 ret) { ret = uint256(_cache[_key]); } function get( mapping(bytes32 => bytes32) storage _cache, bytes32 _key ) internal view returns (bytes32 ret) { ret = _cache[_key]; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../Config.sol"; library LibStack { function setAddress(bytes32[] storage _stack, address _input) internal { _stack.push(bytes32(uint256(uint160(_input)))); } function set(bytes32[] storage _stack, bytes32 _input) internal { _stack.push(_input); } function setHandlerType( bytes32[] storage _stack, Config.HandlerType _input ) internal { _stack.push(bytes12(uint96(_input))); } function getAddress( bytes32[] storage _stack ) internal returns (address ret) { ret = address(uint160(uint256(peek(_stack)))); _stack.pop(); } function getSig(bytes32[] storage _stack) internal returns (bytes4 ret) { ret = bytes4(peek(_stack)); _stack.pop(); } function get(bytes32[] storage _stack) internal returns (bytes32 ret) { ret = peek(_stack); _stack.pop(); } function peek( bytes32[] storage _stack ) internal view returns (bytes32 ret) { uint256 length = _stack.length; require(length > 0, "stack empty"); ret = _stack[length - 1]; } function peek( bytes32[] storage _stack, uint256 _index ) internal view returns (bytes32 ret) { uint256 length = _stack.length; require(length > 0, "stack empty"); require(length > _index, "not enough elements in stack"); ret = _stack[length - _index - 1]; } }
{ "evmVersion": "london", "libraries": {}, "metadata": { "bytecodeHash": "ipfs", "useLiteralContent": true }, "optimizer": { "enabled": true, "runs": 200 }, "remappings": [], "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
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[{"inputs":[{"internalType":"address","name":"router_","type":"address"},{"internalType":"address","name":"routerETH_","type":"address"},{"internalType":"address","name":"stgToken_","type":"address"},{"internalType":"address","name":"factory_","type":"address"},{"internalType":"address","name":"widgetSwap_","type":"address"},{"internalType":"bytes2","name":"partnerId_","type":"bytes2"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"MSG_SENDER_KEY","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NATIVE_TOKEN_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PERCENTAGE_BASE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"POSTPROCESS_SIG","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"cache","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getContractName","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"partnerId","outputs":[{"internalType":"bytes2","name":"","type":"bytes2"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"postProcess","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"router","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"routerETH","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"dstChainId","type":"uint16"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"fee","type":"uint256"},{"internalType":"uint256","name":"dstGas","type":"uint256"}],"name":"sendTokens","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"stack","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"stgToken","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"dstChainId","type":"uint16"},{"internalType":"uint256","name":"srcPoolId","type":"uint256"},{"internalType":"uint256","name":"dstPoolId","type":"uint256"},{"internalType":"address payable","name":"refundAddress","type":"address"},{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"fee","type":"uint256"},{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"}],"name":"swap","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint16","name":"dstChainId","type":"uint16"},{"internalType":"address payable","name":"refundAddress","type":"address"},{"internalType":"uint256","name":"fee","type":"uint256"},{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"}],"name":"swapETH","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"widgetSwap","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]
Contract Creation Code
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Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
000000000000000000000000af5191b0de278c7286d6c7cc6ab6bb8a73ba2cd600000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f6f07cdcf3588944bf4c42ac74ff24bf56e75900000000000000000000000009d1b1669c73b033dfe47ae5a0164ab96df25b9440000000000000000000000007ea8d498d4db3a8895454f4bf3bd56385ba809680013000000000000000000000000000000000000000000000000000000000000
-----Decoded View---------------
Arg [0] : router_ (address): 0xaf5191b0de278c7286d6c7cc6ab6bb8a73ba2cd6
Arg [1] : routerETH_ (address): 0x0000000000000000000000000000000000000000
Arg [2] : stgToken_ (address): 0x2f6f07cdcf3588944bf4c42ac74ff24bf56e7590
Arg [3] : factory_ (address): 0x9d1b1669c73b033dfe47ae5a0164ab96df25b944
Arg [4] : widgetSwap_ (address): 0x7ea8d498d4db3a8895454f4bf3bd56385ba80968
Arg [5] : partnerId_ (bytes2): 0x0013
-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 000000000000000000000000af5191b0de278c7286d6c7cc6ab6bb8a73ba2cd6
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [2] : 0000000000000000000000002f6f07cdcf3588944bf4c42ac74ff24bf56e7590
Arg [3] : 0000000000000000000000009d1b1669c73b033dfe47ae5a0164ab96df25b944
Arg [4] : 0000000000000000000000007ea8d498d4db3a8895454f4bf3bd56385ba80968
Arg [5] : 0013000000000000000000000000000000000000000000000000000000000000
Age | Block | Fee Address | BC Fee Address | Voting Power | Jailed | Incoming |
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Validator ID :
0 FTM
Amount Staked
0
Amount Delegated
0
Staking Total
0
Staking Start Epoch
0
Staking Start Time
0
Proof of Importance
0
Origination Score
0
Validation Score
0
Active
0
Online
0
Downtime
0 s
Address | Amount | claimed Rewards | Created On Epoch | Created On |
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