hood// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;
interface IERC20 {
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 value) external returns (bool);
function transferFrom(address from, address to, uint256 value) external returns (bool);
}
interface IERC20Metadata is IERC20 {
function name() external view returns (string memory);
function symbol() external view returns (string memory);
function decimals() external view returns (uint8);
}
contract CleanToken is IERC20, IERC20Metadata {
bytes32 public constant BUILD_ID = 0xa004078fc03cc2edc9858e84e8d7c24b08f39f6f677619f7d959e42a88139163;
string private _name;
string private _symbol;
uint256 private _totalSupply;
mapping(address => uint256) private _balances;
mapping(address => mapping(address => uint256)) private _allowances;
constructor(string memory name_, string memory symbol_, uint256 supply_) {
_name = name_;
_symbol = symbol_;
uint256 amount = supply_ * 10 ** 18;
_totalSupply = amount;
_balances[msg.sender] = amount;
emit Transfer(address(0), msg.sender, amount);
}
function name() external view returns (string memory) { return _name; }
function symbol() external view returns (string memory) { return _symbol; }
function decimals() external pure returns (uint8) { return 18; }
function totalSupply() external view returns (uint256) { return _totalSupply; }
function balanceOf(address account) external view returns (uint256) { return _balances[account]; }
function allowance(address owner, address spender) external view returns (uint256) {
return _allowances[owner][spender];
}
function transfer(address to, uint256 value) external returns (bool) {
_transfer(msg.sender, to, value);
return true;
}
function approve(address spender, uint256 value) external returns (bool) {
_approve(msg.sender, spender, value);
return true;
}
function transferFrom(address from, address to, uint256 value) external returns (bool) {
uint256 current = _allowances[from][msg.sender];
require(current >= value, "ERC20: insufficient allowance");
unchecked { _approve(from, msg.sender, current - value); }
_transfer(from, to, value);
return true;
}
function _transfer(address from, address to, uint256 value) private {
require(from != address(0), "ERC20: transfer from zero");
require(to != address(0), "ERC20: transfer to zero");
uint256 fromBalance = _balances[from];
require(fromBalance >= value, "ERC20: insufficient balance");
unchecked {
_balances[from] = fromBalance - value;
_balances[to] += value;
}
emit Transfer(from, to, value);
}
function _approve(address owner, address spender, uint256 value) private {
require(owner != address(0), "ERC20: approve from zero");
require(spender != address(0), "ERC20: approve to zero");
_allowances[owner][spender] = value;
emit Approval(owner, spender, value);
}
}[
{
"type": "constructor",
"inputs": [
{
"name": "name_",
"type": "string",
"internalType": "string"
},
{
"name": "symbol_",
"type": "string",
"internalType": "string"
},
{
"name": "supply_",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "nonpayable"
},
{
"name": "Approval",
"type": "event",
"inputs": [
{
"name": "owner",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "spender",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"indexed": false,
"internalType": "uint256"
}
],
"anonymous": false
},
{
"name": "Transfer",
"type": "event",
"inputs": [
{
"name": "from",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "to",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"indexed": false,
"internalType": "uint256"
}
],
"anonymous": false
},
{
"name": "BUILD_ID",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "bytes32",
"internalType": "bytes32"
}
],
"stateMutability": "view"
},
{
"name": "allowance",
"type": "function",
"inputs": [
{
"name": "owner",
"type": "address",
"internalType": "address"
},
{
"name": "spender",
"type": "address",
"internalType": "address"
}
],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "approve",
"type": "function",
"inputs": [
{
"name": "spender",
"type": "address",
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
},
{
"name": "balanceOf",
"type": "function",
"inputs": [
{
"name": "account",
"type": "address",
"internalType": "address"
}
],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "decimals",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "uint8",
"internalType": "uint8"
}
],
"stateMutability": "pure"
},
{
"name": "name",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "string",
"internalType": "string"
}
],
"stateMutability": "view"
},
{
"name": "symbol",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "string",
"internalType": "string"
}
],
"stateMutability": "view"
},
{
"name": "totalSupply",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "transfer",
"type": "function",
"inputs": [
{
"name": "to",
"type": "address",
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
},
{
"name": "transferFrom",
"type": "function",
"inputs": [
{
"name": "from",
"type": "address",
"internalType": "address"
},
{
"name": "to",
"type": "address",
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
}
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| Token | Symbol | Balance | Price | Value |
|---|---|---|---|---|
| no token holdings | ||||
| Txn Hash | Age | Event | Topics / Data |
|---|---|---|---|
| 0x21a612…f95aa9 | 10 days agoFri, 07 Aug 2026 04:06:47 UTC | Transfer | [0] 0x000000000000…638de0d3 [1] 0x000000000000…8051fe8f data: 0x000000000000000000…b6489692 |
| 0x21a612…f95aa9 | 10 days agoFri, 07 Aug 2026 04:06:47 UTC | Transfer | [0] 0x000000000000…f4a86de9 [1] 0x000000000000…638de0d3 data: 0x000000000000000000…b6489692 |
| 0xde3a64…589ada | 10 days agoFri, 07 Aug 2026 04:05:40 UTC | Transfer | [0] 0x000000000000…f4a86de9 [1] 0x000000000000…f04ac428 data: 0x000000000000000000…c471158c |
| 0x400976…701e6e | 10 days agoFri, 07 Aug 2026 04:05:08 UTC | Transfer | [0] 0x000000000000…f4a86de9 [1] 0x000000000000…8051fe8f data: 0x000000000000000000…854652e1 |
| 0x8cc53a…2f6810 | 10 days agoFri, 07 Aug 2026 04:05:07 UTC | Transfer | [0] 0x000000000000…8051fe8f [1] 0x000000000000…0000dead data: 0x000000000000000000…e8000000 |
| 0x8e6e69…5b980c | 10 days agoFri, 07 Aug 2026 04:05:07 UTC | Transfer | [0] 0x000000000000…8051fe8f [1] 0x000000000000…f4a86de9 data: 0x000000000000000000…ffffff25 |
| 0x8e6e69…5b980c | 10 days agoFri, 07 Aug 2026 04:05:07 UTC | Approval | [0] 0x000000000000…8051fe8f [1] 0x000000000000…638de0d3 data: 0xffffffffffffffffff…000000da |
| 0xc4f672…95ebd6 | 10 days agoFri, 07 Aug 2026 04:05:05 UTC | Approval | [0] 0x000000000000…8051fe8f [1] 0x000000000000…638de0d3 data: 0xffffffffffffffffff…ffffffff |
| 0xb9ca13…975715 | 10 days agoFri, 07 Aug 2026 04:05:03 UTC | Transfer | [0] 0x000000000000…00000000 [1] 0x000000000000…8051fe8f data: 0x000000000000000000…e8000000 |
| Block | Age | Parent Transaction Hash | Type | Method | From | To | Value | |
|---|---|---|---|---|---|---|---|---|
| no internal transactions found for this address yet (traced blocks + on-demand) | ||||||||
| Transaction Hash | Method | Block | Age | From | To | Type | Item | ||
|---|---|---|---|---|---|---|---|---|---|
| no NFT transfers for this address yet | |||||||||
| Transaction Hash | Method | Block | Age | From | To | Amount | Token | ||
|---|---|---|---|---|---|---|---|---|---|
| no token transfers for this address yet | |||||||||
| Type | Age | Block | Details |
|---|---|---|---|
| no cross-chain L1↔L2 transactions for this address | |||
| Transaction Hash | Method ? | Block | Age | From | To | Amount | Txn Fee ? | ||
|---|---|---|---|---|---|---|---|---|---|
| 0x8cc53a…2f6810 | Transfer | 29,910,069 | 10 days agoFri, 07 Aug 2026 04:05:07 UTC | 0x85d3…fe8f | IN | NAUTICA 2 | $0.000 ETH | 0.00000168 | |
| 0xc4f672…95ebd6 | Approve | 29,910,047 | 10 days agoFri, 07 Aug 2026 04:05:05 UTC | 0x85d3…fe8f | IN | NAUTICA 2 | $0.000 ETH | 0.00000152 |