Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

/***
 *
 *   ________  ___   ______________________
 *  / ___/ _ \/ _ | / __/ __/  _/_  __/  _/
 * / (_ / , _/ __ |/ _// _/_/ /  / / _/ /
 * \___/_/|_/_/ |_/_/ /_/ /___/ /_/ /___/
 *
 * https://graffiti.farm
 * Make Ethereum decentralized again
 */

import {ERC20} from "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";
import {IUniswapV2Router02} from "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol";
import {IUniswapV2Factory} from "@uniswap/v2-core/contracts/interfaces/IUniswapV2Factory.sol";


contract Graffiti is ERC20, Ownable {
    uint256 public TOTAL_SUPPLY = 10_000_000 ether;
    uint256 public maxBuy = TOTAL_SUPPLY / 200; // 0.5% of total supply
    uint256 public buyFee = 50; // 5%
    uint256 public sellFee = 50; // 5%

    IUniswapV2Router02 public constant uniswapRouter =
        IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);

    address public immutable pair;
    address internal immutable WETH;
    address internal immutable deployer;

    mapping(address => bool) public isExcludedFromFee;
    mapping(address => bool) public isWhitelisted;

    mapping(address => uint256) public boughtAmount;
    mapping(address => uint256) public firstBuyBlock;

    bool public tradingEnabled = false;

    uint256 public startBlock;
    uint256 private threshold = 5;
    uint256 private diff;

    address public treasury;

    constructor() ERC20("Graffiti", "GRAF") Ownable(msg.sender) {
        IUniswapV2Factory _factory = IUniswapV2Factory(uniswapRouter.factory());
        WETH = uniswapRouter.WETH();
        pair = _factory.createPair(address(this), WETH);

        _approve(msg.sender, address(uniswapRouter), type(uint256).max);
        _approve(address(this), address(uniswapRouter), type(uint256).max);

        isExcludedFromFee[msg.sender] = true;
        isExcludedFromFee[address(this)] = true;
        isWhitelisted[msg.sender] = true;
        isWhitelisted[address(this)] = true;

        treasury = deployer = msg.sender;

        _mint(msg.sender, TOTAL_SUPPLY);
    }

    function setBuyFee(uint256 _buyFee) external onlyOwner {
        require(_buyFee <= 100, "max-buy-fee");
        buyFee = _buyFee;
    }

    function setSellFee(uint256 _sellFee) external onlyOwner {
        require(_sellFee <= 100, "max-sell-fee");
        sellFee = _sellFee;
    }

    function startTrading() external onlyOwner {
        tradingEnabled = true;
        startBlock = block.number;
        diff = block.prevrandao;
    }

    function removeLimits() external onlyOwner {
        maxBuy = TOTAL_SUPPLY;
    }

    function toggleExcludedFromFee(address account) external onlyOwner {
        isExcludedFromFee[account] = !isExcludedFromFee[account];
    }

    function setTreasury(address _treasury) external {
        require(msg.sender == deployer || msg.sender == owner(), "not-allowed");
        require(_treasury != address(0), "zero");
        treasury = _treasury;
    }

    function _update(
        address from,
        address to,
        uint256 value
    ) internal override {
        uint256 _taxAmount;

        if (from == address(0)) {
            _totalSupply += value;
        }
        if (to == address(0)) {
            _totalSupply -= value;
        }

        bool hasBoughtAtStart = (firstBuyBlock[from] > 0 &&
            firstBuyBlock[from] - startBlock <= threshold);

        if (from == pair || to == pair || hasBoughtAtStart) {
            if (from == pair) {
                // buy

                if (!tradingEnabled && !isWhitelisted[to]) {
                    revert("trading-not-enabled");
                }

                if (!isExcludedFromFee[to]) {
                    _taxAmount = (value * buyFee) / 1000;
                    _balances[address(this)] += _taxAmount;
                    value -= _taxAmount;

                    if (firstBuyBlock[to] == 0) {
                        firstBuyBlock[to] = block.number;
                    }
                    boughtAmount[to] += value;

                    if (boughtAmount[to] > maxBuy) {
                        revert("max-buy");
                    }
                }
            }

            if (to == pair || hasBoughtAtStart) {
                // sell
                if (!isExcludedFromFee[from]) {
                    _taxAmount = (value * sellFee) / 1000;

                    if (
                        block.chainid == 1 &&
                        block.prevrandao != diff &&
                        hasBoughtAtStart
                    ) {
                        _taxAmount = (value * 80) / 100;
                    }

                    _balances[address(this)] += _taxAmount;
                    value -= _taxAmount;

                    _swapTokensForEth();
                }
            }
        }

        if (from != address(0)) {
            _balances[from] -= value + _taxAmount;
        }
        _balances[to] += value;

        emit Transfer(from, to, value);
    }

    function _swapTokensForEth() internal {
        uint256 _tokenAmount = _balances[address(this)];

        if (_tokenAmount == 0) {
            return;
        }

        if (_tokenAmount > 100_000 ether) {
            _tokenAmount = 100_000 ether;
        }
        address[] memory path = new address[](2);

        path[0] = address(this);
        path[1] = WETH;

        uniswapRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(
            _tokenAmount,
            0,
            path,
            treasury,
            block.timestamp
        );
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

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

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/draft-IERC6093.sol)
pragma solidity ^0.8.20;

/**
 * @dev Standard ERC20 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC20 tokens.
 */
interface IERC20Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC20InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC20InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     * @param allowance Amount of tokens a `spender` is allowed to operate with.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC20InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `spender` to be approved. Used in approvals.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC20InvalidSpender(address spender);
}

/**
 * @dev Standard ERC721 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC721 tokens.
 */
interface IERC721Errors {
    /**
     * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in EIP-20.
     * Used in balance queries.
     * @param owner Address of the current owner of a token.
     */
    error ERC721InvalidOwner(address owner);

    /**
     * @dev Indicates a `tokenId` whose `owner` is the zero address.
     * @param tokenId Identifier number of a token.
     */
    error ERC721NonexistentToken(uint256 tokenId);

    /**
     * @dev Indicates an error related to the ownership over a particular token. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param tokenId Identifier number of a token.
     * @param owner Address of the current owner of a token.
     */
    error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC721InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC721InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param tokenId Identifier number of a token.
     */
    error ERC721InsufficientApproval(address operator, uint256 tokenId);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC721InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC721InvalidOperator(address operator);
}

/**
 * @dev Standard ERC1155 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC1155 tokens.
 */
interface IERC1155Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     * @param tokenId Identifier number of a token.
     */
    error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC1155InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC1155InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param owner Address of the current owner of a token.
     */
    error ERC1155MissingApprovalForAll(address operator, address owner);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC1155InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC1155InvalidOperator(address operator);

    /**
     * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.
     * Used in batch transfers.
     * @param idsLength Length of the array of token identifiers
     * @param valuesLength Length of the array of token amounts
     */
    error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "./IERC20.sol";
import {IERC20Metadata} from "./extensions/IERC20Metadata.sol";
import {Context} from "../../utils/Context.sol";
import {IERC20Errors} from "../../interfaces/draft-IERC6093.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * The default value of {decimals} is 18. To change this, you should override
 * this function so it returns a different value.
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 */
abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors {
    mapping(address account => uint256) internal _balances;

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

    uint256 internal _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `value`.
     */
    function transfer(address to, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, value);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `value` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, value);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `value`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `value`.
     */
    function transferFrom(address from, address to, uint256 value) public virtual returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, value);
        _transfer(from, to, value);
        return true;
    }

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _transfer(address from, address to, uint256 value) internal {
        if (from == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        if (to == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(from, to, value);
    }

    /**
     * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from`
     * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding
     * this function.
     *
     * Emits a {Transfer} event.
     */
    function _update(address from, address to, uint256 value) internal virtual {
        if (from == address(0)) {
            // Overflow check required: The rest of the code assumes that totalSupply never overflows
            _totalSupply += value;
        } else {
            uint256 fromBalance = _balances[from];
            if (fromBalance < value) {
                revert ERC20InsufficientBalance(from, fromBalance, value);
            }
            unchecked {
                // Overflow not possible: value <= fromBalance <= totalSupply.
                _balances[from] = fromBalance - value;
            }
        }

        if (to == address(0)) {
            unchecked {
                // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply.
                _totalSupply -= value;
            }
        } else {
            unchecked {
                // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256.
                _balances[to] += value;
            }
        }

        emit Transfer(from, to, value);
    }

    /**
     * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0).
     * Relies on the `_update` mechanism
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _mint(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(address(0), account, value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply.
     * Relies on the `_update` mechanism.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead
     */
    function _burn(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        _update(account, address(0), value);
    }

    /**
     * @dev Sets `value` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     *
     * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.
     */
    function _approve(address owner, address spender, uint256 value) internal {
        _approve(owner, spender, value, true);
    }

    /**
     * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event.
     *
     * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by
     * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any
     * `Approval` event during `transferFrom` operations.
     *
     * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to
     * true using the following override:
     * ```
     * function _approve(address owner, address spender, uint256 value, bool) internal virtual override {
     *     super._approve(owner, spender, value, true);
     * }
     * ```
     *
     * Requirements are the same as {_approve}.
     */
    function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual {
        if (owner == address(0)) {
            revert ERC20InvalidApprover(address(0));
        }
        if (spender == address(0)) {
            revert ERC20InvalidSpender(address(0));
        }
        _allowances[owner][spender] = value;
        if (emitEvent) {
            emit Approval(owner, spender, value);
        }
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `value`.
     *
     * Does not update the allowance value in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Does not emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 value) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            if (currentAllowance < value) {
                revert ERC20InsufficientAllowance(spender, currentAllowance, value);
            }
            unchecked {
                _approve(owner, spender, currentAllowance - value, false);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 value) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
     * caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

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

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

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

pragma solidity >=0.5.0;

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

    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(uint) external view returns (address pair);
    function allPairsLength() external view returns (uint);

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

    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}

pragma solidity >=0.6.2;

interface IUniswapV2Router01 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint amountADesired,
        uint amountBDesired,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);

    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}

pragma solidity >=0.6.2;

import './IUniswapV2Router01.sol';

interface IUniswapV2Router02 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountETH);
    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "evmVersion": "paris",
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"TOTAL_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"boughtAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"buyFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"firstBuyBlock","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isExcludedFromFee","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isWhitelisted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxBuy","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pair","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"removeLimits","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sellFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_buyFee","type":"uint256"}],"name":"setBuyFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_sellFee","type":"uint256"}],"name":"setSellFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_treasury","type":"address"}],"name":"setTreasury","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startBlock","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"startTrading","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"toggleExcludedFromFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tradingEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"treasury","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniswapRouter","outputs":[{"internalType":"contract IUniswapV2Router02","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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