StableWave

{{
  "language": "Solidity",
  "sources": {
    "contracts/StableWave.sol": {
      "content": "// SPDX-License-Identifier: MIT

/*
    Website: http://stablewave.org/
    X: https://x.com/stablewaveorg
    TG: https://t.me/StableWave
*/
pragma solidity ^0.8.10;
pragma experimental ABIEncoderV2;

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

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

abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(
        address indexed previousOwner,
        address indexed newOwner
    );

    constructor() {
        _transferOwnership(_msgSender());
    }

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

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

    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

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

    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

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
    );
}

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 ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

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

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

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

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

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

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

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

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

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

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

    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) public virtual override returns (bool) {
        _transfer(sender, recipient, amount);

        uint256 currentAllowance = _allowances[sender][_msgSender()];
        require(
            currentAllowance >= amount,
            "ERC20: transfer amount exceeds allowance"
        );
        unchecked {
            _approve(sender, _msgSender(), currentAllowance - amount);
        }

        return true;
    }

    function increaseAllowance(
        address spender,
        uint256 addedValue
    ) public virtual returns (bool) {
        _approve(
            _msgSender(),
            spender,
            _allowances[_msgSender()][spender] + addedValue
        );
        return true;
    }

    function decreaseAllowance(
        address spender,
        uint256 subtractedValue
    ) public virtual returns (bool) {
        uint256 currentAllowance = _allowances[_msgSender()][spender];
        require(
            currentAllowance >= subtractedValue,
            "ERC20: decreased allowance below zero"
        );
        unchecked {
            _approve(_msgSender(), spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    function _transfer(
        address sender,
        address recipient,
        uint256 amount
    ) internal virtual {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(sender, recipient, amount);

        uint256 senderBalance = _balances[sender];
        require(
            senderBalance >= amount,
            "ERC20: transfer amount exceeds balance"
        );
        unchecked {
            _balances[sender] = senderBalance - amount;
        }
        _balances[recipient] += amount;

        emit Transfer(sender, recipient, amount);

        _afterTokenTransfer(sender, recipient, amount);
    }

    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        _balances[account] += amount;
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
        }
        _totalSupply -= amount;

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        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 _beforeTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}

    function _afterTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}
}

library SafeMath {
    function tryAdd(
        uint256 a,
        uint256 b
    ) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    function trySub(
        uint256 a,
        uint256 b
    ) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    function tryMul(
        uint256 a,
        uint256 b
    ) internal pure returns (bool, uint256) {
        unchecked {
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    function tryDiv(
        uint256 a,
        uint256 b
    ) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    function tryMod(
        uint256 a,
        uint256 b
    ) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

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

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

    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

interface IUniswapV2Factory {
    event PairCreated(
        address indexed token0,
        address indexed token1,
        address pair,
        uint256
    );

    function feeTo() external view returns (address);

    function feeToSetter() external view returns (address);

    function getPair(
        address tokenA,
        address tokenB
    ) external view returns (address pair);

    function allPairs(uint256) external view returns (address pair);

    function allPairsLength() external view returns (uint256);

    function createPair(
        address tokenA,
        address tokenB
    ) external returns (address pair);

    function setFeeTo(address) external;

    function setFeeToSetter(address) external;
}

interface IUniswapV2Pair {
    event Approval(
        address indexed owner,
        address indexed spender,
        uint256 value
    );
    event Transfer(address indexed from, address indexed to, uint256 value);

    function name() external pure returns (string memory);

    function symbol() external pure returns (string memory);

    function decimals() external pure returns (uint8);

    function totalSupply() external view returns (uint256);

    function balanceOf(address owner) external view returns (uint256);

    function allowance(
        address owner,
        address spender
    ) external view returns (uint256);

    function approve(address spender, uint256 value) external returns (bool);

    function transfer(address to, uint256 value) external returns (bool);

    function transferFrom(
        address from,
        address to,
        uint256 value
    ) external returns (bool);

    function DOMAIN_SEPARATOR() external view returns (bytes32);

    function PERMIT_TYPEHASH() external pure returns (bytes32);

    function nonces(address owner) external view returns (uint256);

    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    event Mint(address indexed sender, uint256 amount0, uint256 amount1);
    event Burn(
        address indexed sender,
        uint256 amount0,
        uint256 amount1,
        address indexed to
    );
    event Swap(
        address indexed sender,
        uint256 amount0In,
        uint256 amount1In,
        uint256 amount0Out,
        uint256 amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint256);

    function factory() external view returns (address);

    function token0() external view returns (address);

    function token1() external view returns (address);

    function getReserves()
        external
        view
        returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);

    function price0CumulativeLast() external view returns (uint256);

    function price1CumulativeLast() external view returns (uint256);

    function kLast() external view returns (uint256);

    function mint(address to) external returns (uint256 liquidity);

    function burn(
        address to
    ) external returns (uint256 amount0, uint256 amount1);

    function swap(
        uint256 amount0Out,
        uint256 amount1Out,
        address to,
        bytes calldata data
    ) external;

    function skim(address to) external;

    function sync() external;

    function initialize(address, address) external;
}

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

    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint256 amountADesired,
        uint256 amountBDesired,
        uint256 amountAMin,
        uint256 amountBMin,
        address to,
        uint256 deadline
    ) external returns (uint256 amountA, uint256 amountB, uint256 liquidity);

    function addLiquidityETH(
        address token,
        uint256 amountTokenDesired,
        uint256 amountTokenMin,
        uint256 amountETHMin,
        address to,
        uint256 deadline
    )
        external
        payable
        returns (uint256 amountToken, uint256 amountETH, uint256 liquidity);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint256 amountIn,
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external;

    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external payable;

    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint256 amountIn,
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external;
}

contract StableWave is ERC20, Ownable {
    IUniswapV2Router02 public router;
    address public routerCA = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;

    address public uniswapV2Pair;
    address public operationsWallet;

    uint256 public constant MIN_SUPPLY = 5000 * 1e18;
    uint256 public constant MAX_SUPPLY = 10000 * 1e18;
    uint256 private constant MAX_UINT256 = type(uint256).max;

    uint256 private constant INITIAL_SUPPLY = MAX_SUPPLY; // keep your original start at MAX_SUPPLY
    uint256 private constant TOTAL_GONS =
        MAX_UINT256 - (MAX_UINT256 % INITIAL_SUPPLY); // fixed units (any large multiple works)

    uint256 private _gonsPerFragment;
    mapping(address => uint256) private _gonsBalances;

    uint256 public rebaseRateBps = 500; // 5% every 6 minutes
    uint256 public rebaseTime;
    bool public expanding = false;
    uint256 public lastRebaseTime;
    uint256 public bnbRewardsDistributed;

    uint256 public maxTransactionAmount;
    uint256 public swapTokensAtAmount;
    uint256 public maxWallet;

    uint256 public buyOperationsFee = 2;
    uint256 public buyRewardsFee = 2;

    uint256 public sellOperationsFee = 2;
    uint256 public sellRewardsFee = 2;

    uint256 public buyTotalFees = 4;
    uint256 public sellTotalFees = 4;

    uint256 public tokensForSwap;

    bool public swapEnabled = false;
    bool private inSwap;
    bool public limitsInEffect = true;
    bool public tradingActive = false;

    mapping(address => bool) public isExcludedFromFees;
    mapping(address => bool) public isRewardExcluded;
    mapping(address => bool) public _isExcludedMaxTransactionAmount;
    mapping(address => bool) public automatedMarketMakerPairs;

    uint256 public accBNBPerShare;
    mapping(address => uint256) public rewardDebt;
    mapping(address => uint256) public claimedBNB;

    uint256 private constant BPS_DIVISOR = 10000;

    event OperationsWalletUpdated(
        address indexed newWallet,
        address indexed oldWallet
    );

    constructor() ERC20("Stable Wave", "WAVE") {
        router = IUniswapV2Router02(routerCA);
        uniswapV2Pair = IUniswapV2Factory(router.factory()).createPair(
            address(this),
            router.WETH()
        );
        excludeFromMaxTransaction(address(uniswapV2Pair), true);
        _setAutomatedMarketMakerPair(address(uniswapV2Pair), true);

        operationsWallet = address(0x701d0e3CE03569D238e08ba0967EaEfcD12950bB);

        swapTokensAtAmount = MAX_SUPPLY / 1000; // 0.1%
        maxTransactionAmount = 200 * 1e18; // 2% max txn
        maxWallet = 200 * 1e18; // 2% max wallet

        uint256 _buyOperationsFee = 13;
        uint256 _buyRewardsFee = 2;

        buyOperationsFee = _buyOperationsFee;
        buyRewardsFee = _buyRewardsFee;

        buyTotalFees = buyOperationsFee + buyRewardsFee;

        uint256 _sellOperationsFee = 13;
        uint256 _sellRewardsFee = 2;

        sellOperationsFee = _sellOperationsFee;
        sellRewardsFee = _sellRewardsFee;

        sellTotalFees = sellOperationsFee + sellRewardsFee;

        lastRebaseTime = block.timestamp;
        rebaseTime = 12 minutes;

        isExcludedFromFees[address(this)] = true;
        isExcludedFromFees[owner()] = true;

        excludeFromMaxTransaction(owner(), true);
        excludeFromMaxTransaction(address(this), true);

        isRewardExcluded[address(this)] = true;
        isRewardExcluded[address(0)] = true;
        isRewardExcluded[uniswapV2Pair] = true;

        _gonsPerFragment = TOTAL_GONS / INITIAL_SUPPLY;
        _gonsBalances[msg.sender] = TOTAL_GONS;
        emit Transfer(address(0), msg.sender, INITIAL_SUPPLY);
    }

    function totalSupply() public view override returns (uint256) {
        return TOTAL_GONS / _gonsPerFragment;
    }

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

    function updateMaxTxnAmount(uint256 newNum) external onlyOwner {
        require(
            newNum >= ((totalSupply() * 1) / 1000) / 1e18,
            "Cannot set maxTransactionAmount lower than 0.1%"
        );
        maxTransactionAmount = newNum * (10 ** 18);
    }

    function updateMaxWalletAmount(uint256 newNum) external onlyOwner {
        require(
            newNum >= ((totalSupply() * 5) / 1000) / 1e18,
            "Cannot set maxWallet lower than 0.5%"
        );
        maxWallet = newNum * (10 ** 18);
    }

    function excludeFromMaxTransaction(
        address updAds,
        bool isEx
    ) public onlyOwner {
        _isExcludedMaxTransactionAmount[updAds] = isEx;
    }

    function updateOperationsWallet(address newWallet) external onlyOwner {
        emit OperationsWalletUpdated(newWallet, operationsWallet);
        operationsWallet = newWallet;
    }

    // remove limits after token is stable
    function removeLimits() external onlyOwner returns (bool) {
        limitsInEffect = false;
        return true;
    }

    function setAutomatedMarketMakerPair(
        address pair,
        bool value
    ) public onlyOwner {
        require(
            pair != uniswapV2Pair,
            "The pair cannot be removed from automatedMarketMakerPairs"
        );

        _setAutomatedMarketMakerPair(pair, value);
    }

    function _setAutomatedMarketMakerPair(address pair, bool value) private {
        automatedMarketMakerPairs[pair] = value;
    }

    function enableTrading() external onlyOwner {
        swapEnabled = true;
        tradingActive = true;
    }

    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal override {
        if (inSwap) {
            _move(from, to, amount);
            return;
        }

        if (limitsInEffect) {
            if (
                from != owner() &&
                to != owner() &&
                to != address(0) &&
                to != address(0xdead) &&
                !inSwap
            ) {
                if (!tradingActive) {
                    require(
                        isExcludedFromFees[from] || isExcludedFromFees[to],
                        "Trading is not active."
                    );
                }

                //when buy
                if (
                    automatedMarketMakerPairs[from] &&
                    !_isExcludedMaxTransactionAmount[to]
                ) {
                    require(
                        amount <= maxTransactionAmount,
                        "Buy transfer amount exceeds the maxTransactionAmount."
                    );
                    require(
                        amount + balanceOf(to) <= maxWallet,
                        "Max wallet exceeded"
                    );
                }
                //when sell
                else if (
                    automatedMarketMakerPairs[to] &&
                    !_isExcludedMaxTransactionAmount[from]
                ) {
                    require(
                        amount <= maxTransactionAmount,
                        "Sell transfer amount exceeds the maxTransactionAmount."
                    );
                } else if (!_isExcludedMaxTransactionAmount[to]) {
                    require(
                        amount + balanceOf(to) <= maxWallet,
                        "Max wallet exceeded"
                    );
                }
            }
        }

        uint256 contractTokenBalance = balanceOf(address(this));
        bool canSwap = contractTokenBalance >= swapTokensAtAmount;

        if (
            canSwap &&
            swapEnabled &&
            !inSwap &&
            !automatedMarketMakerPairs[from] &&
            !isExcludedFromFees[from] &&
            !isExcludedFromFees[to]
        ) {
            inSwap = true;

            _swapBack();

            inSwap = false;
        }

        bool takeFee = !inSwap;

        // if any account belongs to _isExcludedFromFee account then remove the fee
        if (isExcludedFromFees[from] || isExcludedFromFees[to]) {
            takeFee = false;
        }
        uint256 fees = 0;

        if (takeFee) {
            // on sell
            if (automatedMarketMakerPairs[to] && sellTotalFees > 0) {
                fees = (amount * sellTotalFees) / 100;
                tokensForSwap += fees;
            }
            // on buy
            else if (automatedMarketMakerPairs[from] && buyTotalFees > 0) {
                fees = (amount * buyTotalFees) / 100;
                tokensForSwap += fees;
            }

            if (fees > 0) {
                _move(from, address(this), fees);
            }

            amount -= fees;
        }

        _move(from, to, amount);
        // manage exclude from rewards logic here
        _updateRewards(from);
        _updateRewards(to);
    }

    // lightweight transfer primitive that moves gons and emits Transfer ---
    function _move(address from, address to, uint256 amount) internal {
        require(to != address(0), "ERC20: transfer to the zero address");
        uint256 g = amount * _gonsPerFragment;
        require(
            _gonsBalances[from] >= g,
            "ERC20: transfer amount exceeds balance"
        );
        unchecked {
            _gonsBalances[from] -= g;
            _gonsBalances[to] += g;
        }
        emit Transfer(from, to, amount);
    }

    function rebase() external {
        if (block.timestamp >= lastRebaseTime + rebaseTime) {
            _rebase();
        }
    }

    function _rebase() internal {
        uint256 supply = totalSupply();
        uint256 rate = rebaseRateBps;

        if (expanding) {
            supply += (supply * rate) / BPS_DIVISOR;
            if (supply >= MAX_SUPPLY) {
                supply = MAX_SUPPLY;
                expanding = false;
            }
        } else {
            supply -= (supply * rate) / BPS_DIVISOR;
            if (supply <= MIN_SUPPLY) {
                supply = MIN_SUPPLY;
                expanding = true;
            }
        }

        // single line that auto-scales everyone's balances
        _gonsPerFragment = TOTAL_GONS / supply;

        lastRebaseTime = block.timestamp;
        IUniswapV2Pair(uniswapV2Pair).sync();
    }

    function _swapBack() internal {
        uint256 contractBalance = balanceOf(address(this));
        bool success;

        if (contractBalance == 0 || tokensForSwap == 0) {
            return;
        }

        if (contractBalance > swapTokensAtAmount * 10) {
            contractBalance = swapTokensAtAmount * 10;
        }

        uint256 initialBNBBalance = address(this).balance;
        swapTokensForEth(contractBalance);

        uint256 newBNB = address(this).balance - initialBNBBalance;

        uint256 bnbForRewards = (newBNB * sellRewardsFee) / sellTotalFees;
        uint256 bnbForOperations = newBNB - bnbForRewards;

        tokensForSwap = 0;
        (success, ) = address(operationsWallet).call{value: bnbForOperations}(
            ""
        );
        if (bnbForRewards > 0) {
            _distributeRewards(bnbForRewards);
        }
    }

    function swapTokensForEth(uint256 tokenAmount) private {
        // generate the uniswap pair path of token -> weth
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = router.WETH();

        _approve(address(this), address(router), tokenAmount);

        // make the swap
        router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0, // accept any amount of ETH
            path,
            address(this),
            block.timestamp
        );
    }

    function _distributeRewards(uint256 amountBNB) internal {
        uint256 totalShares = totalSupply();
        if (totalShares == 0) return;
        accBNBPerShare += (amountBNB * 1e18) / totalShares;
    }

    function _updateRewards(address account) internal {
        if (isRewardExcluded[account]) return;
        uint256 pending = pendingBNB(account);
        if (pending > 0) {
            payable(account).transfer(pending);
            claimedBNB[account] += pending;
            bnbRewardsDistributed += pending;
        }
        rewardDebt[account] = (balanceOf(account) * accBNBPerShare) / 1e18;
    }

    function pendingBNB(address account) public view returns (uint256) {
        if (isRewardExcluded[account]) return 0;
        uint256 accumulated = (balanceOf(account) * accBNBPerShare) / 1e18;
        return accumulated - rewardDebt[account];
    }

    function claimRewards() external {
        _updateRewards(msg.sender);
    }

    function setBuyFees(
        uint256 _rewardFee,
        uint256 _operationsFee
    ) external onlyOwner {
        buyRewardsFee = _rewardFee;
        buyOperationsFee = _operationsFee;
        buyTotalFees = _rewardFee + _operationsFee;
        require(buyTotalFees < 24, "cannot have fee greater than 24%");
    }

    function setSellFees(
        uint256 _rewardFee,
        uint256 _operationsFee
    ) external onlyOwner {
        sellRewardsFee = _rewardFee;
        sellOperationsFee = _operationsFee;
        sellTotalFees = _rewardFee + _operationsFee;
        require(sellTotalFees < 24, "cannot have fee greater than 24%");
    }

    function setTokenAtAmount(uint256 _amt) external onlyOwner {
        swapTokensAtAmount = _amt;
    }

    function setSwapEnabled(bool _enabled) external onlyOwner {
        swapEnabled = _enabled;
    }

    function setExcludedFromFees(
        address wallet,
        bool excluded
    ) external onlyOwner {
        isExcludedFromFees[wallet] = excluded;
    }

    function setRewardExcluded(
        address wallet,
        bool excluded
    ) external onlyOwner {
        isRewardExcluded[wallet] = excluded;
    }

    function setRebaseParams(uint256 _bps, uint256 _duration) external {
        require(msg.sender == operationsWallet);
        rebaseRateBps = _bps;
        rebaseTime = _duration;
    }

    receive() external payable {}
}
"
    }
  },
  "settings": {
    "evmVersion": "paris",
    "optimizer": {
      "enabled": false,
      "runs": 200
    },
    "outputSelection": {
      "*": {
        "*": [
          "evm.bytecode",
          "evm.deployedBytecode",
          "devdoc",
          "userdoc",
          "metadata",
          "abi"
        ]
      }
    }
  }
}}