ETH Price: $3,704.81 (+1.78%)
Gas: 0.191 Gwei

Transaction Decoder

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Transaction Hash:
0x580fca0fd55f2124110601abfb7d95a4fbe49a74872f615657a1a9d3a7fa0297
Block:
16580670 at Feb-08-2023 01:06:59 AM +UTC
Transaction Fee:
0.001228867666294284 ETH $4.55
Gas Used:
34,418 Gas / 35.704214838 Gwei

Emitted Events:

479 FaucetToken.Transfer( from=[Sender] 0x4eb710ecd05792993acc0def456c6fdba82b2af0, to=Vault, value=1000000000000000000 )

Account State Difference:

  Address   Before After State Difference Code
0x4EB710Ec...Ba82B2af0
0.021192637291428057 Eth
Nonce: 35
0.019963769625133773 Eth
Nonce: 36
0.001228867666294284
0x690B9A9E...Db4FaC990 Miner
(builder0x69)
3.177727178938540363 Eth3.177744387938540363 Eth0.000017209
0xFab46E00...6E6730136
FAU
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Execution Trace

FaucetToken.transfer( to=0x9cdE019F455b9a3C33d95912eDcEaBBe0cad3444, value=1000000000000000000 ) => ( True )
File 1 of 2: FaucetToken
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/**                                                                         
* ________                                                ____                                                           
* `MMMMMMMb.                                             6MMMMb\                                                         
*  MM    `Mb                                            6M'    `                                                         
*  MM     MM   ____  __ ____  __ ____     ____  ___  __ MM         ____     ____         ____     _____  ___  __    __   
*  MM     MM  6MMMMb `M6MMMMb `M6MMMMb   6MMMMb `MM 6MM YM.       6MMMMb   6MMMMb.      6MMMMb.  6MMMMMb `MM 6MMb  6MMb  
*  MM    .M9 6M'  `Mb MM'  `Mb MM'  `Mb 6M'  `Mb MM69 "  YMMMMb  6M'  `Mb 6M'   Mb     6M'   Mb 6M'   `Mb MM69 `MM69 `Mb 
*  MMMMMMM9' MM    MM MM    MM MM    MM MM    MM MM'         `Mb MM    MM MM    `'     MM    `' MM     MM MM'   MM'   MM 
*  MM        MMMMMMMM MM    MM MM    MM MMMMMMMM MM           MM MMMMMMMM MM           MM       MM     MM MM    MM    MM 
*  MM        MM       MM    MM MM    MM MM       MM           MM MM       MM           MM       MM     MM MM    MM    MM 
*  MM        YM    d9 MM.  ,M9 MM.  ,M9 YM    d9 MM     L    ,M9 YM    d9 YM.   d9 68b YM.   d9 YM.   ,M9 MM    MM    MM 
* _MM_        YMMMM9  MMYMMM9  MMYMMM9   YMMMM9 _MM_    MYMMMM9   YMMMM9   YMMMM9  Y89  YMMMM9   YMMMMM9 _MM_  _MM_  _MM_
*                     MM       MM                                                                                        
*                     MM       MM                                                                                        
*                    _MM_     _MM_                                                                                       
*/
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File 2 of 2: Vault
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// contracts/delegator.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts/interfaces/IERC721.sol";
import "@openzeppelin/contracts/interfaces/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
import "@openzeppelin/contracts/utils/math/SafeCast.sol";
/// @title Harpie Vault Contract
/// @author https://harpie.io, 2022
/// @notice This contract is designed to hold ERC20s and ERC721s from user wallets and allow only them to withdraw.
/// Users will have to pay a designated fee in order to withdraw their ERC20s and ERC721s.
/// In case we need to reduce fees for each user, we have reduceFee functions we can call. 
contract Vault {
    using ECDSA for bytes32;
    using SafeCast for uint128;
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