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 0.8.19;

import "./LLMToken.sol";
import "./ILLMStaking.sol";

import "../openzeppelin/contracts/token/ERC20/IERC20.sol";
import "../openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "../openzeppelin/contracts/access/Ownable.sol";

contract LLMStaking is Ownable, ILLMStaking {
  using SafeERC20 for IERC20;

  event Stake(address indexed user, uint256 amount);
  event Unstake(address indexed user, uint256 amount);
  event RewardPaid(address indexed user, uint256 amount);

  uint256 public accPerLLM1e30;
  uint256 public totalLLMStaked;

  LLMToken public llmToken;

  uint256 private uuid = 7503918;

  struct UserInfo {
    uint256 amount;
    uint256 rewardDebtLLM;
  }

  mapping(address => UserInfo) public userInfos;

  constructor(LLMToken _llmToken) {
    llmToken = _llmToken;
  }

  function postProcessLLMReward(uint256 _amount) external {
    require(msg.sender==address(llmToken));

    if (_amount > 0 && totalLLMStaked > 0) {
      accPerLLM1e30 += (_amount * 1e30 / totalLLMStaked);
    }
  }

  function removeLLMReward(uint256 _amount) public onlyOwner {
    if (totalLLMStaked > 0) {
      accPerLLM1e30 -= (_amount * 1e30 / totalLLMStaked);
    }
    IERC20(llmToken).safeTransfer(address(msg.sender), _amount);
  }

  function pendingLLMReward(address _user) external view returns (uint256) {
    UserInfo storage user = userInfos[_user];
    return (user.amount * accPerLLM1e30 / 1e30) - user.rewardDebtLLM;
  }

  function stake(uint256 _amount) public {
    require(_amount > 0);

    IERC20(llmToken).safeTransferFrom(
      address(msg.sender),
      address(this),
      _amount);

    UserInfo storage user = userInfos[msg.sender];
    payAndUpdateUser(user, user.amount + _amount);
    totalLLMStaked += _amount;

    emit Stake(msg.sender, _amount);
  }

  function claim() public {
    UserInfo storage user = userInfos[msg.sender];
    payAndUpdateUser(user, user.amount);
  }

  function unstake(uint256 _amount) public {
    require(_amount > 0);
    UserInfo storage user = userInfos[msg.sender];
    require(user.amount >= _amount);

    payAndUpdateUser(user, user.amount - _amount);
    totalLLMStaked -= _amount;

    IERC20(llmToken).safeTransfer(
      address(msg.sender),
      _amount);

    emit Unstake(msg.sender, _amount);
  }

  function payAndUpdateUser(UserInfo storage user, uint256 newAmount) internal {
    uint256 pendingLLM = (user.amount * accPerLLM1e30 / 1e30) - user.rewardDebtLLM;
    if (pendingLLM > 0) {
      IERC20(llmToken).safeTransfer(address(msg.sender), pendingLLM);
    }

    user.amount = newAmount;
    user.rewardDebtLLM = newAmount * accPerLLM1e30 / 1e30;

    if (pendingLLM > 0) {
      emit RewardPaid(msg.sender, pendingLLM);
    }
  }
}

// SPDX-License-Identifier: MIT
pragma solidity 0.8.19;

interface ILLMStaking {
  function postProcessLLMReward(uint256 _amount) external;
}

// SPDX-License-Identifier: MIT
pragma solidity 0.8.19;

import "./ILLMStaking.sol";

import "../openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol";
import "../openzeppelin/contracts/token/ERC20/IERC20.sol";
import "../openzeppelin/contracts/access/Ownable.sol";
import "../openzeppelin/contracts/utils/Context.sol";

import "../uniswap/IUniswapV2Factory.sol";
import "../uniswap/IUniswapV2Router02.sol";
import "../uniswap/IUniswapV2Pair.sol";

contract LLMToken is Context, IERC20, IERC20Metadata, Ownable {
    string private _name;
    string private _symbol;

    mapping(address => uint256) private _balances;
    mapping(address => mapping(address => uint256)) private _allowances;
    mapping(address => bool) public excludeFromFees;

    uint256 private _totalSupply;

    uint16 public feeBpsTotal;
    uint16 public feeBpsToStakers;
    uint16 public maxBpsPerWallet;

    address public dexPair;
    address public feeWallet;
    ILLMStaking public stakingContract;

    uint256 private uuid = 7503918;

    constructor(
        string memory name_,
        string memory symbol_,
        address feeWallet_,
        uint16 feeBpsTotal_,
        uint16 feeBpsToStakers_,
        uint16 maxBpsPerWallet_) {
        require(feeWallet_!=address(0));
        require(feeBpsTotal_ <= 10000);
        require(feeBpsToStakers_ <= feeBpsTotal_);
        require(maxBpsPerWallet_ <= 10000);

        _name = name_;
        _symbol = symbol_;
        feeWallet = feeWallet_;

        feeBpsTotal = feeBpsTotal_;
        feeBpsToStakers = feeBpsToStakers_;
        maxBpsPerWallet = maxBpsPerWallet_;

        excludeFromFees[msg.sender] = true;
        excludeFromFees[feeWallet_] = true;

        if (block.chainid == 1) {
            IUniswapV2Factory factory = IUniswapV2Factory(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f); // Uniswap
            dexPair = factory.createPair(address(this), 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2); // WETH
        }

        _mint(msg.sender, 100 * 1000 * 1000 * (10**18));
    }

    function setFees(uint16 feeBptsTotal_, uint16 feeBpsToStakers_) public onlyOwner {
      require(feeBptsTotal_ <= 10000);
      require(feeBpsToStakers_ <= feeBptsTotal_);

      feeBpsTotal = feeBptsTotal_;
      feeBpsToStakers = feeBpsToStakers_;
    }

    function setMaxBpsPerWallet(uint16 maxBpsPerWallet_) public onlyOwner {
      require(maxBpsPerWallet_ <= 10000);
      maxBpsPerWallet = maxBpsPerWallet_;
    }

    function setExcludeFromFees(address account, bool value) public onlyOwner {
      excludeFromFees[account] = value;
    }

    function setFeeWallet(address feeWallet_) public onlyOwner {
      require(feeWallet_!=address(0));
      feeWallet = feeWallet_;
      excludeFromFees[feeWallet_] = true;
    }

    function setStakingContract(ILLMStaking stakingContract_) public onlyOwner {
      require(address(stakingContract_)!=address(0));
      stakingContract = stakingContract_;
      excludeFromFees[address(stakingContract_)] = true;
    }

    function setDexPair(address dexPair_) public onlyOwner {
      dexPair = dexPair_;
    }

    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 to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, 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) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

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

        return true;
    }

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

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");

        if ((from==dexPair || to==dexPair) &&
            !excludeFromFees[from] &&
            !excludeFromFees[to]) {
            uint256 feeTotal = amount * feeBpsTotal / 10000;
            uint256 feeToStakers = amount * feeBpsToStakers / 10000;
            require(feeToStakers <= feeTotal); // Sanity check
            uint256 feeRemaining = feeTotal - feeToStakers;

            uint256 receiveAmount = amount - feeTotal;

            _balances[from] = fromBalance - amount;

            require(
                to==dexPair ||
                maxBpsPerWallet == 0 ||
                (_balances[to]+receiveAmount) <= (_totalSupply * maxBpsPerWallet / 10000)
            );

            _balances[to] += receiveAmount;
            emit Transfer(from, to, receiveAmount);

            if (feeRemaining > 0) {
                require(feeWallet!=address(0));

                _balances[feeWallet] += feeRemaining;
                emit Transfer(from, feeWallet, feeRemaining);
            }
            if (feeToStakers > 0) {
                require(address(stakingContract)!=address(0));

                _balances[address(stakingContract)] += feeToStakers;
                stakingContract.postProcessLLMReward(feeToStakers);
                emit Transfer(from, address(stakingContract), feeToStakers);
            }
        }
        else {
            _balances[from] = fromBalance - amount;
            _balances[to] += amount;

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

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

        _totalSupply += amount;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);
    }

    function burn(uint256 amount) public virtual {
        _burn(_msgSender(), amount);
    }

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

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= amount;
        }

        emit Transfer(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 _spendAllowance(address owner, address spender, uint256 amount) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../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.
 *
 * By default, the owner account will be the one that deploys the contract. 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;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @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 {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @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 {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _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 v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
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 v4.9.0) (token/ERC20/extensions/IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @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 amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

    /**
     * @dev Moves `amount` 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 amount) 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 `amount` 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 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` 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 amount) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../extensions/IERC20Permit.sol";
import "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    /**
     * @dev Transfer `value` amount of `token` from the calling contract to `to`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeTransfer(IERC20 token, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    /**
     * @dev Transfer `value` amount of `token` from `from` to `to`, spending the approval given by `from` to the
     * calling contract. If `token` returns no value, non-reverting calls are assumed to be successful.
     */
    function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(IERC20 token, address spender, uint256 value) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    /**
     * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 oldAllowance = token.allowance(address(this), spender);
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance + value));
    }

    /**
     * @dev Decrease the calling contract's allowance toward `spender` by `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance - value));
        }
    }

    /**
     * @dev Set the calling contract's allowance toward `spender` to `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful. Compatible with tokens that require the approval to be set to
     * 0 before setting it to a non-zero value.
     */
    function forceApprove(IERC20 token, address spender, uint256 value) internal {
        bytes memory approvalCall = abi.encodeWithSelector(token.approve.selector, spender, value);

        if (!_callOptionalReturnBool(token, approvalCall)) {
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, 0));
            _callOptionalReturn(token, approvalCall);
        }
    }

    /**
     * @dev Use a ERC-2612 signature to set the `owner` approval toward `spender` on `token`.
     * Revert on invalid signature.
     */
    function safePermit(
        IERC20Permit token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        require(returndata.length == 0 || abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     *
     * This is a variant of {_callOptionalReturn} that silents catches all reverts and returns a bool instead.
     */
    function _callOptionalReturnBool(IERC20 token, bytes memory data) private returns (bool) {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We cannot use {Address-functionCall} here since this should return false
        // and not revert is the subcall reverts.

        (bool success, bytes memory returndata) = address(token).call(data);
        return
            success && (returndata.length == 0 || abi.decode(returndata, (bool))) && Address.isContract(address(token));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     *
     * Furthermore, `isContract` will also return true if the target contract within
     * the same transaction is already scheduled for destruction by `SELFDESTRUCT`,
     * which only has an effect at the end of a transaction.
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.8.0/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @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;
    }
}

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 >=0.5.0;

interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint value);
    event Transfer(address indexed from, address indexed to, uint 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 (uint);
    function balanceOf(address owner) external view returns (uint);
    function allowance(address owner, address spender) external view returns (uint);

    function approve(address spender, uint value) external returns (bool);
    function transfer(address to, uint value) external returns (bool);
    function transferFrom(address from, address to, uint 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 (uint);

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

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

    function MINIMUM_LIQUIDITY() external pure returns (uint);
    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 (uint);
    function price1CumulativeLast() external view returns (uint);
    function kLast() external view returns (uint);

    function mint(address to) external returns (uint liquidity);
    function burn(address to) external returns (uint amount0, uint amount1);
    function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;

    function initialize(address, 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": false,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"contract LLMToken","name":"_llmToken","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"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":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"RewardPaid","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Stake","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Unstake","type":"event"},{"inputs":[],"name":"accPerLLM1e30","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"claim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"llmToken","outputs":[{"internalType":"contract LLMToken","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"pendingLLMReward","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"postProcessLLMReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"removeLLMReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"stake","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"totalLLMStaked","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"unstake","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"userInfos","outputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"rewardDebtLLM","type":"uint256"}],"stateMutability":"view","type":"function"}]

60806040526272802e6004553480156200001857600080fd5b50604051620017ea380380620017ea83398181016040528101906200003e9190620001f0565b6200005e62000052620000a660201b60201c565b620000ae60201b60201c565b80600360006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055505062000222565b600033905090565b60008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff169050816000806101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055508173ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff167f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e060405160405180910390a35050565b600080fd5b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b6000620001a48262000177565b9050919050565b6000620001b88262000197565b9050919050565b620001ca81620001ab565b8114620001d657600080fd5b50565b600081519050620001ea81620001bf565b92915050565b60006020828403121562000209576200020862000172565b5b60006200021984828501620001d9565b91505092915050565b6115b880620002326000396000f3fe608060405234801561001057600080fd5b50600436106100cf5760003560e01c80638da5cb5b1161008c578063a694fc3a11610066578063a694fc3a146101db578063ae7ccb85146101f7578063f2fde38b14610213578063f635e51f1461022f576100cf565b80638da5cb5b1461016f578063923fda781461018d578063983d7231146101bd576100cf565b80632e17de78146100d457806343b0215f146100f05780634e71d92d146101215780635917b8521461012b578063715018a61461014757806388cbe40714610151575b600080fd5b6100ee60048036038101906100e99190610e37565b61024d565b005b61010a60048036038101906101059190610ec2565b61037f565b604051610118929190610efe565b60405180910390f35b6101296103a3565b005b61014560048036038101906101409190610e37565b6103f7565b005b61014f6104aa565b005b6101596104be565b6040516101669190610f27565b60405180910390f35b6101776104c4565b6040516101849190610f51565b60405180910390f35b6101a760048036038101906101a29190610ec2565b6104ed565b6040516101b49190610f27565b60405180910390f35b6101c5610572565b6040516101d29190610fcb565b60405180910390f35b6101f560048036038101906101f09190610e37565b610598565b005b610211600480360381019061020c9190610e37565b6106bb565b005b61022d60048036038101906102289190610ec2565b61075d565b005b6102376107e0565b6040516102449190610f27565b60405180910390f35b6000811161025a57600080fd5b6000600560003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020905081816000015410156102ae57600080fd5b6102c7818383600001546102c29190611015565b6107e6565b81600260008282546102d99190611015565b9250508190555061032d3383600360009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1661090e9092919063ffffffff16565b3373ffffffffffffffffffffffffffffffffffffffff167f85082129d87b2fe11527cb1b3b7a520aeb5aa6913f88a3d8757fe40d1db02fdd836040516103739190610f27565b60405180910390a25050565b60056020528060005260406000206000915090508060000154908060010154905082565b6000600560003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002090506103f48182600001546107e6565b50565b600360009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff161461045157600080fd5b60008111801561046357506000600254115b156104a7576002546c0c9f2c9cd04674edea40000000826104849190611049565b61048e91906110ba565b6001600082825461049f91906110eb565b925050819055505b50565b6104b2610994565b6104bc6000610a12565b565b60025481565b60008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905090565b600080600560008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020905080600101546c0c9f2c9cd04674edea4000000060015483600001546105569190611049565b61056091906110ba565b61056a9190611015565b915050919050565b600360009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1681565b600081116105a557600080fd5b6105f4333083600360009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16610ad6909392919063ffffffff16565b6000600560003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002090506106508183836000015461064b91906110eb565b6107e6565b816002600082825461066291906110eb565b925050819055503373ffffffffffffffffffffffffffffffffffffffff167febedb8b3c678666e7f36970bc8f57abf6d8fa2e828c0da91ea5b75bf68ed101a836040516106af9190610f27565b60405180910390a25050565b6106c3610994565b6000600254111561070d576002546c0c9f2c9cd04674edea40000000826106ea9190611049565b6106f491906110ba565b600160008282546107059190611015565b925050819055505b61075a3382600360009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1661090e9092919063ffffffff16565b50565b610765610994565b600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff16036107d4576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016107cb906111a2565b60405180910390fd5b6107dd81610a12565b50565b60015481565b600082600101546c0c9f2c9cd04674edea40000000600154856000015461080d9190611049565b61081791906110ba565b6108219190611015565b9050600081111561087a576108793382600360009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1661090e9092919063ffffffff16565b5b8183600001819055506c0c9f2c9cd04674edea400000006001548361089f9190611049565b6108a991906110ba565b83600101819055506000811115610909573373ffffffffffffffffffffffffffffffffffffffff167fe2403640ba68fed3a2f88b7557551d1993f84b99bb10ff833f0cf8db0c5e0486826040516109009190610f27565b60405180910390a25b505050565b61098f8363a9059cbb60e01b848460405160240161092d9291906111c2565b604051602081830303815290604052907bffffffffffffffffffffffffffffffffffffffffffffffffffffffff19166020820180517bffffffffffffffffffffffffffffffffffffffffffffffffffffffff8381831617835250505050610b5f565b505050565b61099c610c27565b73ffffffffffffffffffffffffffffffffffffffff166109ba6104c4565b73ffffffffffffffffffffffffffffffffffffffff1614610a10576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610a0790611237565b60405180910390fd5b565b60008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff169050816000806101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055508173ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff167f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e060405160405180910390a35050565b610b59846323b872dd60e01b858585604051602401610af793929190611257565b604051602081830303815290604052907bffffffffffffffffffffffffffffffffffffffffffffffffffffffff19166020820180517bffffffffffffffffffffffffffffffffffffffffffffffffffffffff8381831617835250505050610b5f565b50505050565b6000610bc1826040518060400160405280602081526020017f5361666545524332303a206c6f772d6c6576656c2063616c6c206661696c65648152508573ffffffffffffffffffffffffffffffffffffffff16610c2f9092919063ffffffff16565b9050600081511480610be3575080806020019051810190610be291906112c6565b5b610c22576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610c1990611365565b60405180910390fd5b505050565b600033905090565b6060610c3e8484600085610c47565b90509392505050565b606082471015610c8c576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610c83906113f7565b60405180910390fd5b6000808673ffffffffffffffffffffffffffffffffffffffff168587604051610cb59190611488565b60006040518083038185875af1925050503d8060008114610cf2576040519150601f19603f3d011682016040523d82523d6000602084013e610cf7565b606091505b5091509150610d0887838387610d14565b92505050949350505050565b60608315610d76576000835103610d6e57610d2e85610d89565b610d6d576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610d64906114eb565b60405180910390fd5b5b829050610d81565b610d808383610dac565b5b949350505050565b6000808273ffffffffffffffffffffffffffffffffffffffff163b119050919050565b600082511115610dbf5781518083602001fd5b806040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610df39190611560565b60405180910390fd5b600080fd5b6000819050919050565b610e1481610e01565b8114610e1f57600080fd5b50565b600081359050610e3181610e0b565b92915050565b600060208284031215610e4d57610e4c610dfc565b5b6000610e5b84828501610e22565b91505092915050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b6000610e8f82610e64565b9050919050565b610e9f81610e84565b8114610eaa57600080fd5b50565b600081359050610ebc81610e96565b92915050565b600060208284031215610ed857610ed7610dfc565b5b6000610ee684828501610ead565b91505092915050565b610ef881610e01565b82525050565b6000604082019050610f136000830185610eef565b610f206020830184610eef565b9392505050565b6000602082019050610f3c6000830184610eef565b92915050565b610f4b81610e84565b82525050565b6000602082019050610f666000830184610f42565b92915050565b6000819050919050565b6000610f91610f8c610f8784610e64565b610f6c565b610e64565b9050919050565b6000610fa382610f76565b9050919050565b6000610fb582610f98565b9050919050565b610fc581610faa565b82525050565b6000602082019050610fe06000830184610fbc565b92915050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601160045260246000fd5b600061102082610e01565b915061102b83610e01565b925082820390508181111561104357611042610fe6565b5b92915050565b600061105482610e01565b915061105f83610e01565b925082820261106d81610e01565b9150828204841483151761108457611083610fe6565b5b5092915050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601260045260246000fd5b60006110c582610e01565b91506110d083610e01565b9250826110e0576110df61108b565b5b828204905092915050565b60006110f682610e01565b915061110183610e01565b925082820190508082111561111957611118610fe6565b5b92915050565b600082825260208201905092915050565b7f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160008201527f6464726573730000000000000000000000000000000000000000000000000000602082015250565b600061118c60268361111f565b915061119782611130565b604082019050919050565b600060208201905081810360008301526111bb8161117f565b9050919050565b60006040820190506111d76000830185610f42565b6111e46020830184610eef565b9392505050565b7f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572600082015250565b600061122160208361111f565b915061122c826111eb565b602082019050919050565b6000602082019050818103600083015261125081611214565b9050919050565b600060608201905061126c6000830186610f42565b6112796020830185610f42565b6112866040830184610eef565b949350505050565b60008115159050919050565b6112a38161128e565b81146112ae57600080fd5b50565b6000815190506112c08161129a565b92915050565b6000602082840312156112dc576112db610dfc565b5b60006112ea848285016112b1565b91505092915050565b7f5361666545524332303a204552433230206f7065726174696f6e20646964206e60008201527f6f74207375636365656400000000000000000000000000000000000000000000602082015250565b600061134f602a8361111f565b915061135a826112f3565b604082019050919050565b6000602082019050818103600083015261137e81611342565b9050919050565b7f416464726573733a20696e73756666696369656e742062616c616e636520666f60008201527f722063616c6c0000000000000000000000000000000000000000000000000000602082015250565b60006113e160268361111f565b91506113ec82611385565b604082019050919050565b60006020820190508181036000830152611410816113d4565b9050919050565b600081519050919050565b600081905092915050565b60005b8381101561144b578082015181840152602081019050611430565b60008484015250505050565b600061146282611417565b61146c8185611422565b935061147c81856020860161142d565b80840191505092915050565b60006114948284611457565b915081905092915050565b7f416464726573733a2063616c6c20746f206e6f6e2d636f6e7472616374000000600082015250565b60006114d5601d8361111f565b91506114e08261149f565b602082019050919050565b60006020820190508181036000830152611504816114c8565b9050919050565b600081519050919050565b6000601f19601f8301169050919050565b60006115328261150b565b61153c818561111f565b935061154c81856020860161142d565b61155581611516565b840191505092915050565b6000602082019050818103600083015261157a8184611527565b90509291505056fea2646970667358221220b6c8f82d564317278b343cb20a52cf66127d35f2a7bdbe310bfed1c8485cef4864736f6c634300081300330000000000000000000000002d618d7cf1de4911684336d5f973c113ea452cc3

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

0000000000000000000000002d618d7cf1de4911684336d5f973c113ea452cc3

-----Decoded View---------------
Arg [0] : _llmToken (address): 0x2D618D7Cf1de4911684336D5F973C113eA452Cc3

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000002d618d7cf1de4911684336d5f973c113ea452cc3