Nutz

// File: @openzeppelin/contracts/security/ReentrancyGuard.sol


// OpenZeppelin Contracts (last updated v4.9.0) (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;
    }

    function _nonReentrantAfter() private {
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a
     * `nonReentrant` function in the call stack.
     */
    function _reentrancyGuardEntered() internal view returns (bool) {
        return _status == _ENTERED;
    }
}

// File: 2024 OFFICIAL LAUNCH - NUTZ.sol


pragma solidity ^0.8.17;


contract Nutz is ReentrancyGuard {
    string private constant _name = "Nutz";
    string private constant _symbol = "NUTZ";
    uint8 private constant _decimals = 18;
    uint256 private _totalSupply;
    mapping(address => uint256) private _balances;
    mapping(address => mapping(address => uint256)) private _allowances;
    address private _owner;
    bool private _isOwnershipRenounced;
    mapping(address => bool) private _allowedAddresses;

    uint256 public basePrice = 0.001 ether; // Initial price in Ether
    uint256 public slope = 0.00000001 ether; // Bonding curve slope
    uint256 private constant FEE_PERCENTAGE = 3; // 3% fee on buy/sell transactions
    address public taxWallet = 0x5510F61ef1F1796bdC04bE2928D0d5739a471FBC; // Tax wallet address

    // Protection against front-running with slippage tolerance
    uint256 public slippageTolerance = 3; // Slippage tolerance set to 3% 

    // CEX, Treasury, Gaming, and Marketing wallet addresses
    address public CEXWallet = 0xE0dB3B8f7F1e18CBB64fb62b87b78cAdeC2Cc96a;
    address public treasuryWallet = 0x7B425f2b3a3A9685E0aa1B70d9391dc174D958a0;
    address public gamingWallet = 0xaE8A3849Bb4156e01a4729c0A1ff21A3B3d39b86;
    address public marketingWallet = 0x63c6fE1e7D5aB3EE300339Dd1982d2BA4Aab1378;

    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed owner, address indexed spender, uint256 value);
    event OwnershipRenounced(address indexed previousOwner);
    event TokensPurchased(address indexed buyer, uint256 amount, uint256 etherSpent);
    event TokensSold(address indexed seller, uint256 amount, uint256 etherReceived);
    event FundsWithdrawn(address indexed owner, uint256 amount);
    event SlippageProtectionActivated(address indexed buyer, uint256 minTokens, uint256 maxTokens);

    constructor() {
        _owner = msg.sender;
        _totalSupply = 100_000_000_000 * 10**uint256(_decimals); // 100 billion tokens
        _balances[msg.sender] = _totalSupply;
        _isOwnershipRenounced = false;
        _allowedAddresses[msg.sender] = true;

        disperseTokensToCEXWallet();
        disperseTokensToTreasuryWallet();
        disperseTokensToGamingWallet();
        disperseTokensToMarketingWallet();
        disperseTokensToCoinHunters();
        disperseTokenstoCashregister();
        disperseTokensToNutzo();
        disperseToCommunity();
    }

    modifier onlyOwner() {
        require(msg.sender == _owner, "Only the owner can perform this action");
        _;
    }

    function renounceOwnership() public onlyOwner {
        emit OwnershipRenounced(_owner);
        _owner = address(0);
        _isOwnershipRenounced = true;
    }

    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 view returns (uint256) {
        return _totalSupply;
    }

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

    function transfer(address recipient, uint256 amount) public nonReentrant returns (bool) {
        _transfer(msg.sender, recipient, amount);
        return true;
    }

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

    function approve(address spender, uint256 amount) public nonReentrant returns (bool) {
        _approve(msg.sender, spender, amount);
        return true;
    }

    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) public nonReentrant returns (bool) {
        _transfer(sender, recipient, amount);
        uint256 currentAllowance = _allowances[sender][msg.sender];
        require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
        _approve(sender, msg.sender, currentAllowance - amount);
        return true;
    }

    function _transfer(
        address sender,
        address recipient,
        uint256 amount
    ) internal {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");
        require(amount > 0, "ERC20: transfer amount must be greater than zero");
        require(_balances[sender] >= amount, "ERC20: insufficient balance");

        uint256 taxAmount = (amount * 1) / 100; // 1% tax
        uint256 amountAfterTax = amount - taxAmount;

        _balances[sender] -= amount;
        _balances[recipient] += amountAfterTax;
        _balances[taxWallet] += taxAmount; // Sending 1% tax to tax wallet

        emit Transfer(sender, recipient, amountAfterTax);
        emit Transfer(sender, taxWallet, taxAmount); // Emit the transfer of tax
    }

    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal {
        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 isOwnershipRenounced() public view returns (bool) {
        return _isOwnershipRenounced;
    }

    function addAllowedAddress(address allowedAddress) public onlyOwner {
        _allowedAddresses[allowedAddress] = true;
    }

    function removeAllowedAddress(address allowedAddress) public onlyOwner {
        _allowedAddresses[allowedAddress] = false;
    }

    // Function to disperse 5% of the total supply to the CEX wallet
    function disperseTokensToCEXWallet() private {
        uint256 amount = (_totalSupply * 5) / 100; // 5% of total supply
        _transfer(_owner, CEXWallet, amount);
    }

    // Function to disperse 5% of the total supply to the Treasury wallet
    function disperseTokensToTreasuryWallet() private {
        uint256 amount = (_totalSupply * 5) / 100; // 5% of total supply
        _transfer(_owner, treasuryWallet, amount);
    }

    // Function to disperse 15% of the total supply to the Gaming wallet
    function disperseTokensToGamingWallet() private {
        uint256 amount = (_totalSupply * 15) / 100; // 15% of total supply
        _transfer(_owner, gamingWallet, amount);
    }

    // Function to disperse 2% of the total supply to the Marketing wallet
    function disperseTokensToMarketingWallet() private {
        uint256 amount = (_totalSupply * 2) / 100; // 2% of total supply
        _transfer(_owner, marketingWallet, amount);
    }

    function disperseTokensToCoinHunters() private {
        uint256 amount = (_totalSupply * 10) / 100; // 10% of total supply
        uint256 perWalletAmount = amount / 6; // Distribute equally across 6 wallets

        address hunterWallet1 = 0x3Ce87c2934F0C37cd69e109B860F0B975A79fECf;
        address hunterWallet2 = 0x8fDb54c55CA5Ed594f96f1e8bD24770E7b4b098a;
        address hunterWallet3 = 0xFA53857Cee5a17f12bDf72DeEbd93D345B8063DB;
        address hunterWallet4 = 0xe6855404E2463d496836b9762Ad9CDE47D89F27f;
        address hunterWallet5 = 0x423C584fa4a500123C1847D1Ac968a2b14C76E6D;
        address hunterWallet6 = 0x6eC9A393d7471eF4f7221c7517EABeE307D862aF;

        _transfer(_owner, hunterWallet1, perWalletAmount);
        _transfer(_owner, hunterWallet2, perWalletAmount);
        _transfer(_owner, hunterWallet3, perWalletAmount);
        _transfer(_owner, hunterWallet4, perWalletAmount);
        _transfer(_owner, hunterWallet5, perWalletAmount);
        _transfer(_owner, hunterWallet6, perWalletAmount);
    }

    // Function to disperse tokens to the cash register 18%
    function disperseTokenstoCashregister() private {
        uint256 amount = (_totalSupply * 18) / 100;
        _transfer(_owner, 0x5A74b68952A69D6879298A949891f3446ab93451, amount);
    }

    // Function to disperse 2% of the total supply to Nutzo
    function disperseTokensToNutzo() private {
        uint256 amount = (_totalSupply * 2) / 100;
        _transfer(_owner, 0xFF559fd151F22a9B28B81a13e13114f414026366, amount);
    }

    // Function to disperse 3% tokens to the community
    function disperseToCommunity() private {
        uint256 amount = (_totalSupply * 3) / 100;
        _transfer(_owner, 0xF6861eE8F149A76813c7deb3F1c3cBa2e9D7A991, amount);
    }

}

{
  "compilationTarget": {
    "Nutz.sol": "Nutz"
  },
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}