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{
  "language": "Solidity",
  "sources": {
    "legit ca for launches/16fx remove limits set fee.sol": {
      "content": "/**\nWhite whale\n*/\n// SPDX-License-Identifier: Unlicensed\n\n\npragma solidity ^0.8.9;\n\nabstract contract Context {\n    function _msgSender() internal view virtual returns (address) {\n        return msg.sender;\n    }\n}\n\ninterface IERC20 {\n    function totalSupply() external view returns (uint256);\n\n    function balanceOf(address account) external view returns (uint256);\n\n    function transfer(address recipient, uint256 amount) external returns (bool);\n\n    function allowance(address owner, address spender) external view returns (uint256);\n\n    function approve(address spender, uint256 amount) external returns (bool);\n\n    function transferFrom(\n        address sender,\n        address recipient,\n        uint256 amount\n    ) external returns (bool);\n\n    event Transfer(address indexed from, address indexed to, uint256 value);\n    event Approval(\n        address indexed owner,\n        address indexed spender,\n        uint256 value\n    );\n}\n\ncontract Ownable is Context {\n    address private _owner;\n    address private _previousOwner;\n    event OwnershipTransferred(\n        address indexed previousOwner,\n        address indexed newOwner\n    );\n\n    constructor() {\n        address msgSender = _msgSender();\n        _owner = msgSender;\n        emit OwnershipTransferred(address(0), msgSender);\n    }\n\n    function owner() public view returns (address) {\n        return _owner;\n    }\n\n    modifier onlyOwner() {\n        require(_owner == _msgSender(), \"Ownable: caller is not the owner\");\n        _;\n    }\n\n    function renounceOwnership() public virtual onlyOwner {\n        emit OwnershipTransferred(_owner, address(0));\n        _owner = address(0);\n    }\n\n    function transferOwnership(address newOwner) public virtual onlyOwner {\n        require(newOwner != address(0), \"Ownable: new owner is the zero address\");\n        emit OwnershipTransferred(_owner, newOwner);\n        _owner = newOwner;\n    }\n\n}\n\nlibrary SafeMath {\n    function add(uint256 a, uint256 b) internal pure returns (uint256) {\n        uint256 c = a + b;\n        require(c >= a, \"SafeMath: addition overflow\");\n        return c;\n    }\n\n    function sub(uint256 a, uint256 b) internal pure returns (uint256) {\n        return sub(a, b, \"SafeMath: subtraction overflow\");\n    }\n\n    function sub(\n        uint256 a,\n        uint256 b,\n        string memory errorMessage\n    ) internal pure returns (uint256) {\n        require(b <= a, errorMessage);\n        uint256 c = a - b;\n        return c;\n    }\n\n    function mul(uint256 a, uint256 b) internal pure returns (uint256) {\n        if (a == 0) {\n            return 0;\n        }\n        uint256 c = a * b;\n        require(c / a == b, \"SafeMath: multiplication overflow\");\n        return c;\n    }\n\n    function div(uint256 a, uint256 b) internal pure returns (uint256) {\n        return div(a, b, \"SafeMath: division by zero\");\n    }\n\n    function div(\n        uint256 a,\n        uint256 b,\n        string memory errorMessage\n    ) internal pure returns (uint256) {\n        require(b > 0, errorMessage);\n        uint256 c = a / b;\n        return c;\n    }\n}\n\ninterface IUniswapV2Factory {\n    function createPair(address tokenA, address tokenB)\n        external\n        returns (address pair);\n}\n\ninterface IUniswapV2Router02 {\n    function swapExactTokensForETHSupportingFeeOnTransferTokens(\n        uint256 amountIn,\n        uint256 amountOutMin,\n        address[] calldata path,\n        address to,\n        uint256 deadline\n    ) external;\n\n    function factory() external pure returns (address);\n\n    function WETH() external pure returns (address);\n\n    function addLiquidityETH(\n        address token,\n        uint256 amountTokenDesired,\n        uint256 amountTokenMin,\n        uint256 amountETHMin,\n        address to,\n        uint256 deadline\n    )\n        external\n        payable\n        returns (\n            uint256 amountToken,\n            uint256 amountETH,\n            uint256 liquidity\n        );\n}\n\ncontract WhiteWhale is Context, IERC20, Ownable {\n\n    using SafeMath for uint256;\n\n    string private constant _name = \"White whale\";\n    string private constant _symbol = \"WW\";\n    uint8 private constant _decimals = 9;\n\n    mapping(address => uint256) private _rOwned;\n    mapping(address => uint256) private _tOwned;\n    mapping(address => mapping(address => uint256)) private _allowances;\n    mapping(address => bool) private _isExcludedFromFee;\n    uint256 private constant MAX = ~uint256(0);\n    uint256 private constant _tTotal = 1000000000 * 10**9;\n    uint256 private _rTotal = (MAX - (MAX % _tTotal));\n    uint256 private _tFeeTotal;\n    uint256 private _redisFeeOnBuy = 0;\n    uint256 private _taxFeeOnBuy = 3;\n    uint256 private _redisFeeOnSell = 0;\n    uint256 private _taxFeeOnSell = 13;\n\n    //Original Fee\n    uint256 private _redisFee = _redisFeeOnSell;\n    uint256 private _taxFee = _taxFeeOnSell;\n\n    uint256 private _previousredisFee = _redisFee;\n    uint256 private _previoustaxFee = _taxFee;\n\n    mapping(address => bool) public bots; mapping (address => uint256) public _buyMap;\n    address payable private _developmentAddress = payable(0x6bdfb66ec108a0D085fDc195d9DBADaD398f60Cd);\n    address payable private _marketingAddress = payable(0x6bdfb66ec108a0D085fDc195d9DBADaD398f60Cd);\n\n    IUniswapV2Router02 public uniswapV2Router;\n    address public uniswapV2Pair;\n\n    bool private tradingOpen;\n    bool private inSwap = false;\n    bool private swapEnabled = true;\n\n    uint256 public _maxTxAmount = 30000000 * 10**9;\n    uint256 public _maxWalletSize = 30000000 * 10**9;\n    uint256 public _swapTokensAtAmount = 100000 * 10**9;\n\n    event MaxTxAmountUpdated(uint256 _maxTxAmount);\n    modifier lockTheSwap {\n        inSwap = true;\n        _;\n        inSwap = false;\n    }\n\n    constructor() {\n\n        _rOwned[_msgSender()] = _rTotal;\n\n        IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);//\n        uniswapV2Router = _uniswapV2Router;\n        uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())\n            .createPair(address(this), _uniswapV2Router.WETH());\n\n        _isExcludedFromFee[owner()] = true;\n        _isExcludedFromFee[address(this)] = true;\n        _isExcludedFromFee[_developmentAddress] = true;\n        _isExcludedFromFee[_marketingAddress] = true;\n\n        emit Transfer(address(0), _msgSender(), _tTotal);\n    }\n\n    function name() public pure returns (string memory) {\n        return _name;\n    }\n\n    function symbol() public pure returns (string memory) {\n        return _symbol;\n    }\n\n    function decimals() public pure returns (uint8) {\n        return _decimals;\n    }\n\n    function totalSupply() public pure override returns (uint256) {\n        return _tTotal;\n    }\n\n    function balanceOf(address account) public view override returns (uint256) {\n        return tokenFromReflection(_rOwned[account]);\n    }\n\n    function transfer(address recipient, uint256 amount)\n        public\n        override\n        returns (bool)\n    {\n        _transfer(_msgSender(), recipient, amount);\n        return true;\n    }\n\n    function allowance(address owner, address spender)\n        public\n        view\n        override\n        returns (uint256)\n    {\n        return _allowances[owner][spender];\n    }\n\n    function approve(address spender, uint256 amount)\n        public\n        override\n        returns (bool)\n    {\n        _approve(_msgSender(), spender, amount);\n        return true;\n    }\n\n    function transferFrom(\n        address sender,\n        address recipient,\n        uint256 amount\n    ) public override returns (bool) {\n        _transfer(sender, recipient, amount);\n        _approve(\n            sender,\n            _msgSender(),\n            _allowances[sender][_msgSender()].sub(\n                amount,\n                \"ERC20: transfer amount exceeds allowance\"\n            )\n        );\n        return true;\n    }\n\n    function tokenFromReflection(uint256 rAmount)\n        private\n        view\n        returns (uint256)\n    {\n        require(\n            rAmount <= _rTotal,\n            \"Amount must be less than total reflections\"\n        );\n        uint256 currentRate = _getRate();\n        return rAmount.div(currentRate);\n    }\n\n    function removeAllFee() private {\n        if (_redisFee == 0 && _taxFee == 0) return;\n\n        _previousredisFee = _redisFee;\n        _previoustaxFee = _taxFee;\n\n        _redisFee = 0;\n        _taxFee = 0;\n    }\n\n    function restoreAllFee() private {\n        _redisFee = _previousredisFee;\n        _taxFee = _previoustaxFee;\n    }\n\n    function _approve(\n        address owner,\n        address spender,\n        uint256 amount\n    ) private {\n        require(owner != address(0), \"ERC20: approve from the zero address\");\n        require(spender != address(0), \"ERC20: approve to the zero address\");\n        _allowances[owner][spender] = amount;\n        emit Approval(owner, spender, amount);\n    }\n\n    function _transfer(\n        address from,\n        address to,\n        uint256 amount\n    ) private {\n        require(from != address(0), \"ERC20: transfer from the zero address\");\n        require(to != address(0), \"ERC20: transfer to the zero address\");\n        require(amount > 0, \"Transfer amount must be greater than zero\");\n\n        if (from != owner() && to != owner()) {\n\n            //Trade start check\n            if (!tradingOpen) {\n                require(from == owner(), \"TOKEN: This account cannot send tokens until trading is enabled\");\n            }\n\n            require(amount <= _maxTxAmount, \"TOKEN: Max Transaction Limit\");\n            require(!bots[from] && !bots[to], \"TOKEN: Your account is blacklisted!\");\n\n            if(to != uniswapV2Pair) {\n                require(balanceOf(to) + amount < _maxWalletSize, \"TOKEN: Balance exceeds wallet size!\");\n            }\n\n            uint256 contractTokenBalance = balanceOf(address(this));\n            bool canSwap = contractTokenBalance >= _swapTokensAtAmount;\n\n            if(contractTokenBalance >= _maxTxAmount)\n            {\n                contractTokenBalance = _maxTxAmount;\n            }\n\n            if (canSwap && !inSwap && from != uniswapV2Pair && swapEnabled && !_isExcludedFromFee[from] && !_isExcludedFromFee[to]) {\n                swapTokensForEth(contractTokenBalance);\n                uint256 contractETHBalance = address(this).balance;\n                if (contractETHBalance > 0) {\n                    sendETHToFee(address(this).balance);\n                }\n            }\n        }\n\n        bool takeFee = true;\n\n        //Transfer Tokens\n        if ((_isExcludedFromFee[from] || _isExcludedFromFee[to]) || (from != uniswapV2Pair && to != uniswapV2Pair)) {\n            takeFee = false;\n        } else {\n\n            //Set Fee for Buys\n            if(from == uniswapV2Pair && to != address(uniswapV2Router)) {\n                _redisFee = _redisFeeOnBuy;\n                _taxFee = _taxFeeOnBuy;\n            }\n\n            //Set Fee for Sells\n            if (to == uniswapV2Pair && from != address(uniswapV2Router)) {\n                _redisFee = _redisFeeOnSell;\n                _taxFee = _taxFeeOnSell;\n            }\n\n        }\n\n        _tokenTransfer(from, to, amount, takeFee);\n    }\n\n    function swapTokensForEth(uint256 tokenAmount) private lockTheSwap {\n        address[] memory path = new address[](2);\n        path[0] = address(this);\n        path[1] = uniswapV2Router.WETH();\n        _approve(address(this), address(uniswapV2Router), tokenAmount);\n        uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(\n            tokenAmount,\n            0,\n            path,\n            address(this),\n            block.timestamp\n        );\n    }\n\n    function sendETHToFee(uint256 amount) private {\n        _marketingAddress.transfer(amount);\n    }\n\n    function setTrading(bool _tradingOpen) public onlyOwner {\n        tradingOpen = _tradingOpen;\n    }\n\n    function manualswap() external {\n        require(_msgSender() == _developmentAddress || _msgSender() == _marketingAddress);\n        uint256 contractBalance = balanceOf(address(this));\n        swapTokensForEth(contractBalance);\n    }\n\n    function manualsend() external {\n        require(_msgSender() == _developmentAddress || _msgSender() == _marketingAddress);\n        uint256 contractETHBalance = address(this).balance;\n        sendETHToFee(contractETHBalance);\n    }\n\n    function blockBots(address[] memory bots_) public onlyOwner {\n        for (uint256 i = 0; i < bots_.length; i++) {\n            bots[bots_[i]] = true;\n        }\n    }\n\n    function unblockBot(address notbot) public onlyOwner {\n        bots[notbot] = false;\n    }\n\n    function _tokenTransfer(\n        address sender,\n        address recipient,\n        uint256 amount,\n        bool takeFee\n    ) private {\n        if (!takeFee) removeAllFee();\n        _transferStandard(sender, recipient, amount);\n        if (!takeFee) restoreAllFee();\n    }\n\n    function _transferStandard(\n        address sender,\n        address recipient,\n        uint256 tAmount\n    ) private {\n        (\n            uint256 rAmount,\n            uint256 rTransferAmount,\n            uint256 rFee,\n            uint256 tTransferAmount,\n            uint256 tFee,\n            uint256 tTeam\n        ) = _getValues(tAmount);\n        _rOwned[sender] = _rOwned[sender].sub(rAmount);\n        _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);\n        _takeTeam(tTeam);\n        _reflectFee(rFee, tFee);\n        emit Transfer(sender, recipient, tTransferAmount);\n    }\n\n    function _takeTeam(uint256 tTeam) private {\n        uint256 currentRate = _getRate();\n        uint256 rTeam = tTeam.mul(currentRate);\n        _rOwned[address(this)] = _rOwned[address(this)].add(rTeam);\n    }\n\n    function _reflectFee(uint256 rFee, uint256 tFee) private {\n        _rTotal = _rTotal.sub(rFee);\n        _tFeeTotal = _tFeeTotal.add(tFee);\n    }\n\n    receive() external payable {}\n\n    function _getValues(uint256 tAmount)\n        private\n        view\n        returns (\n            uint256,\n            uint256,\n            uint256,\n            uint256,\n            uint256,\n            uint256\n        )\n    {\n        (uint256 tTransferAmount, uint256 tFee, uint256 tTeam) =\n            _getTValues(tAmount, _redisFee, _taxFee);\n        uint256 currentRate = _getRate();\n        (uint256 rAmount, uint256 rTransferAmount, uint256 rFee) =\n            _getRValues(tAmount, tFee, tTeam, currentRate);\n        return (rAmount, rTransferAmount, rFee, tTransferAmount, tFee, tTeam);\n    }\n\n    function _getTValues(\n        uint256 tAmount,\n        uint256 redisFee,\n        uint256 taxFee\n    )\n        private\n        pure\n        returns (\n            uint256,\n            uint256,\n            uint256\n        )\n    {\n        uint256 tFee = tAmount.mul(redisFee).div(100);\n        uint256 tTeam = tAmount.mul(taxFee).div(100);\n        uint256 tTransferAmount = tAmount.sub(tFee).sub(tTeam);\n        return (tTransferAmount, tFee, tTeam);\n    }\n\n    function _getRValues(\n        uint256 tAmount,\n        uint256 tFee,\n        uint256 tTeam,\n        uint256 currentRate\n    )\n        private\n        pure\n        returns (\n            uint256,\n            uint256,\n            uint256\n        )\n    {\n        uint256 rAmount = tAmount.mul(currentRate);\n        uint256 rFee = tFee.mul(currentRate);\n        uint256 rTeam = tTeam.mul(currentRate);\n        uint256 rTransferAmount = rAmount.sub(rFee).sub(rTeam);\n        return (rAmount, rTransferAmount, rFee);\n    }\n\n    function _getRate() private view returns (uint256) {\n        (uint256 rSupply, uint256 tSupply) = _getCurrentSupply();\n        return rSupply.div(tSupply);\n    }\n\n    function _getCurrentSupply() private view returns (uint256, uint256) {\n        uint256 rSupply = _rTotal;\n        uint256 tSupply = _tTotal;\n        if (rSupply < _rTotal.div(_tTotal)) return (_rTotal, _tTotal);\n        return (rSupply, tSupply);\n    }\n\n    function setFee(uint256 redisFeeOnBuy, uint256 redisFeeOnSell, uint256 taxFeeOnBuy, uint256 taxFeeOnSell) public onlyOwner {\n        _redisFeeOnBuy = redisFeeOnBuy;\n        _redisFeeOnSell = redisFeeOnSell;\n        _taxFeeOnBuy = taxFeeOnBuy;\n        _taxFeeOnSell = taxFeeOnSell;\n    }\n\n    //Set minimum tokens required to swap.\n    function setMinSwapTokensThreshold(uint256 swapTokensAtAmount) public onlyOwner {\n        _swapTokensAtAmount = swapTokensAtAmount;\n    }\n\n    //Set minimum tokens required to swap.\n    function toggleSwap(bool _swapEnabled) public onlyOwner {\n        swapEnabled = _swapEnabled;\n    }\n\n    //Set maximum transaction\n    function setMaxTxnAmount(uint256 maxTxAmount) public onlyOwner {\n        _maxTxAmount = maxTxAmount;\n    }\n\n    function setMaxWalletSize(uint256 maxWalletSize) public onlyOwner {\n        _maxWalletSize = maxWalletSize;\n    }\n\n    function excludeMultipleAccountsFromFees(address[] calldata accounts, bool excluded) public onlyOwner {\n        for(uint256 i = 0; i < accounts.length; i++) {\n            _isExcludedFromFee[accounts[i]] = excluded;\n        }\n    }\n\n}\n"
    }
  },
  "settings": {
    "optimizer": {
      "enabled": true,
      "runs": 200
    },
    "outputSelection": {
      "*": {
        "*": [
          "evm.bytecode",
          "evm.deployedBytecode",
          "devdoc",
          "userdoc",
          "metadata",
          "abi"
        ]
      }
    }
  }
}