Contract

0x6B8C7c7666FFb196FD943B57c991aef205f6db0E

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Sonic LogoSonic LogoSonic Logo0 S

S Value

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Token Holdings

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Approve6335922024-12-18 23:34:133 hrs ago1734564853IN
0x6B8C7c76...205f6db0E
0 S0.000117732.5
Transfer6321202024-12-18 23:17:373 hrs ago1734563857IN
0x6B8C7c76...205f6db0E
0 S0.000074651.1
Approve6285622024-12-18 22:43:114 hrs ago1734561791IN
0x6B8C7c76...205f6db0E
0 S0.000057161.1
Transfer6274042024-12-18 22:36:064 hrs ago1734561366IN
0x6B8C7c76...205f6db0E
0 S0.000070311.1
Approve6272202024-12-18 22:35:004 hrs ago1734561300IN
0x6B8C7c76...205f6db0E
0 S0.00005181.1
Approve6263132024-12-18 22:29:374 hrs ago1734560977IN
0x6B8C7c76...205f6db0E
0 S0.000057161.1
Approve6252622024-12-18 22:21:074 hrs ago1734560467IN
0x6B8C7c76...205f6db0E
0 S0.000077511.1
Approve6250702024-12-18 22:18:334 hrs ago1734560313IN
0x6B8C7c76...205f6db0E
0 S0.000046621
Approve6248522024-12-18 22:15:505 hrs ago1734560150IN
0x6B8C7c76...205f6db0E
0 S0.000068161.1
Approve6248242024-12-18 22:15:235 hrs ago1734560123IN
0x6B8C7c76...205f6db0E
0 S0.00005181.1
Approve6247732024-12-18 22:14:465 hrs ago1734560086IN
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0 S0.000057161.1
Approve6246692024-12-18 22:13:335 hrs ago1734560013IN
0x6B8C7c76...205f6db0E
0 S0.000057161.1
Approve6243522024-12-18 22:10:025 hrs ago1734559802IN
0x6B8C7c76...205f6db0E
0 S0.00005181.1
Approve6242172024-12-18 22:08:275 hrs ago1734559707IN
0x6B8C7c76...205f6db0E
0 S0.000275113
Approve6239922024-12-18 22:05:345 hrs ago1734559534IN
0x6B8C7c76...205f6db0E
0 S0.00005181.1
Approve6238002024-12-18 22:02:475 hrs ago1734559367IN
0x6B8C7c76...205f6db0E
0 S0.000057161.1
Approve6237012024-12-18 22:01:465 hrs ago1734559306IN
0x6B8C7c76...205f6db0E
0 S0.000068161.1
Approve6235472024-12-18 21:59:425 hrs ago1734559182IN
0x6B8C7c76...205f6db0E
0 S0.000156161.1
Approve6231432024-12-18 21:54:435 hrs ago1734558883IN
0x6B8C7c76...205f6db0E
0 S0.000094532
Approve6226712024-12-18 21:48:565 hrs ago1734558536IN
0x6B8C7c76...205f6db0E
0 S0.000057161.1
Approve6202292024-12-18 21:21:525 hrs ago1734556912IN
0x6B8C7c76...205f6db0E
0 S0.000068161.1
Approve6179582024-12-18 21:01:066 hrs ago1734555666IN
0x6B8C7c76...205f6db0E
0 S0.00005181.1
Transfer6162152024-12-18 20:42:126 hrs ago1734554532IN
0x6B8C7c76...205f6db0E
0 S0.000074651.1
Approve6152422024-12-18 20:32:226 hrs ago1734553942IN
0x6B8C7c76...205f6db0E
0 S0.000051511.1
Approve6148202024-12-18 20:28:296 hrs ago1734553709IN
0x6B8C7c76...205f6db0E
0 S0.00005181.1
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Contract Source Code Verified (Exact Match)

Contract Name:
SilverTheHedgehog

Compiler Version
v0.8.21+commit.d9974bed

Optimization Enabled:
Yes with 200 runs

Other Settings:
paris EvmVersion
File 1 of 9 : Silver.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "@openzeppelin/contracts/utils/Context.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";

import "@uniswap/v2-core/contracts/interfaces/IUniswapV2Factory.sol";
import "@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol";
import "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router01.sol";
import "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol";

/*
 * @author ~ 🅧🅘🅟🅩🅔🅡 ~
 *
 * ╭━━━╮╭╮
 * ┃╭━╮┃┃┃
 * ┃╰━━┳┫┣╮╭┳━━┳━╮
 * ╰━━╮┣┫┃╰╯┃┃━┫╭╯
 * ┃╰━╯┃┃╰╮╭┫┃━┫┃
 * ╰━━━┻┻━┻╯╰━━┻╯
 * ╭━━━━┳╮╱╱╱╱╭╮╱╭╮╱╱╱╱╭╮╱╱╱╱╱╭╮
 * ┃╭╮╭╮┃┃╱╱╱╱┃┃╱┃┃╱╱╱╱┃┃╱╱╱╱╱┃┃
 * ╰╯┃┃╰┫╰━┳━━┫╰━╯┣━━┳━╯┣━━┳━━┫╰━┳━━┳━━╮
 * ╱╱┃┃╱┃╭╮┃┃━┫╭━╮┃┃━┫╭╮┃╭╮┃┃━┫╭╮┃╭╮┃╭╮┃
 * ╱╱┃┃╱┃┃┃┃┃━┫┃╱┃┃┃━┫╰╯┃╰╯┃┃━┫┃┃┃╰╯┃╰╯┃
 * ╱╱╰╯╱╰╯╰┻━━┻╯╱╰┻━━┻━━┻━╮┣━━┻╯╰┻━━┻━╮┃
 * ╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╭━╯┃╱╱╱╱╱╱╱╱╭━╯┃
 * ╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╰━━╯╱╱╱╱╱╱╱╱╰━━╯
 *
 * Description: Silver The Hedgehog ($SILVER) Official Token Contract
 *
 * BIO:
 * Silver the Hedgehog (シルバー・ザ・ヘッジホッグ Shirubā za Hejjihoggu?) is a character that appears
 * in the Sonic the Hedgehog series. He is an anthropomorphic hedgehog who travels back in time from
 * two hundred years into the future. His goal is to preserve peace in his future by resolving the
 * catastrophes of the past, resulting in frequent interactions with Sonic and other denizens of the
 * time. For his missions, Silver can access powerful psychokinetic abilities, which in his time are
 * considered the norm, and which allow him to manipulate physical objects with the power of his mind.
*/
contract SilverTheHedgehog is Context, IERC20, Ownable
{
    using Address for address;

    string public name = "Silver The Hedgehog";
    string public symbol = "SILVER";

    uint public decimals = 18;
    uint public totalSupply = 1000000000 * 10 ** decimals;

    uint public swapThresholdMin = totalSupply / 5000;
    uint public swapThresholdMax = totalSupply / 250;

    address public dexPair;
    IUniswapV2Router02 public dexRouter;
    address payable public maintenanceAddress;

    mapping (address => uint) private balances;
    mapping (address => mapping (address => uint)) private allowances;

    mapping (address => bool) public isMarketPair;
    mapping (address => bool) private isFeeExempt;

    struct Fees
    {
        uint inFee;
        uint outFee;
    }

    Fees public fees;

    bool public feeStatus;
    bool public inSwapAndLiquify;
    bool public swapAndLiquifyEnabled;
    bool public swapAndLiquifyByLimitOnly;

    event FeeStatusUpdated(bool status);
    event FeesUpdated(uint inFee, uint outFee);
    event SwapAndLiquifyStatusUpdated(bool status);
    event SwapAndLiquifyByLimitStatusUpdated(bool status);
    event SwapTokensForETH(uint amountIn, address[] path);

    modifier lockTheSwap
    {
        inSwapAndLiquify = true;
        _;
        inSwapAndLiquify = false;
    }

    constructor(address _maintenance) Ownable(msg.sender)
    {
        dexRouter = IUniswapV2Router02(0x591cf6942c422fA53E8D81c62a9692D7BeA72F61);
        dexPair = IUniswapV2Factory(dexRouter.factory()).createPair(address(this), dexRouter.WETH());

        allowances[address(this)][address(dexRouter)] = type(uint).max;

        maintenanceAddress = payable(_maintenance);

        fees.inFee = 300;
        fees.outFee = 300;

        feeStatus = true;
        swapAndLiquifyEnabled = true;
        swapAndLiquifyByLimitOnly = true;

        isFeeExempt[owner()] = true;
        isFeeExempt[address(0)] = true;
        isFeeExempt[address(this)] = true;
        isFeeExempt[maintenanceAddress] = true;

        isMarketPair[address(dexPair)] = true;

        balances[_msgSender()] = totalSupply;
        emit Transfer(address(0), _msgSender(), totalSupply);
    }

    function balanceOf(address wallet) public view override returns (uint)
    {
        return balances[wallet];
    }

    function allowance(address owner, address spender) public view override returns (uint)
    {
        return allowances[owner][spender];
    }

    function getCirculatingSupply() public view returns (uint)
    {
        return totalSupply - balanceOf(address(0));
    }

    function setMarketPairStatus(address wallet, bool status) external onlyOwner()
    {
        isMarketPair[wallet] = status;
    }

    function setSwapThresholds(uint swapMin, uint swapMax) external onlyOwner()
    {
        swapThresholdMin = swapMin;
        swapThresholdMax = swapMax;
    }

    function setSwapAndLiquifyStatus(bool status) external onlyOwner()
    {
        swapAndLiquifyEnabled = status;
        emit SwapAndLiquifyStatusUpdated(status);
    }

    function setSwapAndLiquifyByLimitStatus(bool status) external onlyOwner()
    {
        swapAndLiquifyByLimitOnly = status;
        emit SwapAndLiquifyByLimitStatusUpdated(status);
    }

    function setFeesStatus(bool status) external onlyOwner()
    {
        require(status != feeStatus, "ERROR: Status must not be identical to current!");

        feeStatus = status;
        emit FeeStatusUpdated(status);
    }

    function setFees(uint inFee, uint outFee) external onlyOwner()
    {
        require(inFee <= 300 && outFee <= 300, "ERROR: Maximum directional fee is 3%!");

        fees.inFee = inFee;
        fees.outFee = outFee;
        emit FeesUpdated(inFee, outFee);
    }

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

    function _approve(address owner, address spender, uint amount) private
    {
        require(owner != address(0), "ERROR: Approve from the zero address!");
        require(spender != address(0), "ERROR: Approve to the zero address!");

        allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

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

    function transferFrom(address sender, address recipient, uint amount) public override returns (bool)
    {
        if (allowances[sender][_msgSender()] != type(uint256).max)
            allowances[sender][_msgSender()] -= amount;

        _transfer(sender, recipient, amount);
        return true;
    }

    function _transfer(address sender, address recipient, uint amount) internal
    {
        if (inSwapAndLiquify)
        {
            balances[sender] -= amount;
            balances[recipient] += amount;
            emit Transfer(sender, recipient, amount);
        }
        else
        {
            uint contractTokenBalance = balanceOf(address(this));
            if (contractTokenBalance >= swapThresholdMin && !isMarketPair[sender] && isMarketPair[recipient] && swapAndLiquifyEnabled)
            {
                if (swapAndLiquifyByLimitOnly)
                    contractTokenBalance = contractTokenBalance > swapThresholdMax ? swapThresholdMax : contractTokenBalance;
                swapAndLiquify(contractTokenBalance);
            }

            balances[sender] -= amount;
            uint finalAmount = (isFeeExempt[sender] || isFeeExempt[recipient]) ? amount : takeFee(sender, recipient, amount);
            balances[recipient] += finalAmount;

            emit Transfer(sender, recipient, finalAmount);
        }
    }

    function takeFee(address from, address to, uint amount) internal returns (uint)
    {
        uint feeTotal = 0;

        if (feeStatus)
        {
            if (isMarketPair[from])
                feeTotal = amount * fees.inFee / 10000;
            else if (isMarketPair[to])
                feeTotal = amount * fees.outFee / 10000;
            if (feeTotal > 0)
            {
                balances[address(this)] += feeTotal;
                emit Transfer(from, address(this), feeTotal);
            }
        }

        return amount - feeTotal;
    }

    function swapAndLiquify(uint amount) private lockTheSwap()
    {
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = dexRouter.WETH();

        try dexRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(
            amount,
            0,
            path,
            maintenanceAddress,
            block.timestamp
        ){} catch {}
    }

    function withdrawStuckEth() external onlyOwner()
    {
        payable(msg.sender).call{ value: address(this).balance }("");
    }

    receive() external payable {}
}

File 2 of 9 : Ownable.sol
// 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);
    }
}

File 3 of 9 : IERC20.sol
// 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);
}

File 4 of 9 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/Address.sol)

pragma solidity ^0.8.20;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev The ETH balance of the account is not enough to perform the operation.
     */
    error AddressInsufficientBalance(address account);

    /**
     * @dev There's no code at `target` (it is not a contract).
     */
    error AddressEmptyCode(address target);

    /**
     * @dev A call to an address target failed. The target may have reverted.
     */
    error FailedInnerCall();

    /**
     * @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/v0.8.20/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        if (address(this).balance < amount) {
            revert AddressInsufficientBalance(address(this));
        }

        (bool success, ) = recipient.call{value: amount}("");
        if (!success) {
            revert FailedInnerCall();
        }
    }

    /**
     * @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 or custom error, it is bubbled
     * up by this function (like regular Solidity function calls). However, if
     * the call reverted with no returned reason, this function reverts with a
     * {FailedInnerCall} error.
     *
     * 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.
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0);
    }

    /**
     * @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`.
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        if (address(this).balance < value) {
            revert AddressInsufficientBalance(address(this));
        }
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

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

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

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and reverts if the target
     * was not a contract or bubbling up the revert reason (falling back to {FailedInnerCall}) in case of an
     * unsuccessful call.
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata
    ) internal view returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            // only check if target is a contract if the call was successful and the return data is empty
            // otherwise we already know that it was a contract
            if (returndata.length == 0 && target.code.length == 0) {
                revert AddressEmptyCode(target);
            }
            return returndata;
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and reverts if it wasn't, either by bubbling the
     * revert reason or with a default {FailedInnerCall} error.
     */
    function verifyCallResult(bool success, bytes memory returndata) internal pure returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            return returndata;
        }
    }

    /**
     * @dev Reverts with returndata if present. Otherwise reverts with {FailedInnerCall}.
     */
    function _revert(bytes memory returndata) 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 FailedInnerCall();
        }
    }
}

File 5 of 9 : Context.sol
// 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;
    }
}

File 6 of 9 : IUniswapV2Factory.sol
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;
}

File 7 of 9 : IUniswapV2Pair.sol
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;
}

File 8 of 9 : IUniswapV2Router01.sol
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);
}

File 9 of 9 : IUniswapV2Router02.sol
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;
}

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

Contract Security Audit

Contract ABI

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IUniswapV2Router02","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"feeStatus","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"fees","outputs":[{"internalType":"uint256","name":"inFee","type":"uint256"},{"internalType":"uint256","name":"outFee","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getCirculatingSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"inSwapAndLiquify","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isMarketPair","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maintenanceAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"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":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"inFee","type":"uint256"},{"internalType":"uint256","name":"outFee","type":"uint256"}],"name":"setFees","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setFeesStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"wallet","type":"address"},{"internalType":"bool","name":"status","type":"bool"}],"name":"setMarketPairStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setSwapAndLiquifyByLimitStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setSwapAndLiquifyStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"swapMin","type":"uint256"},{"internalType":"uint256","name":"swapMax","type":"uint256"}],"name":"setSwapThresholds","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"swapAndLiquifyByLimitOnly","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"swapAndLiquifyEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"swapThresholdMax","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"swapThresholdMin","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","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":"withdrawStuckEth","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

000000000000000000000000ddbe3bc2adf1d20302219e4df5c761125bbe62b8

-----Decoded View---------------
Arg [0] : _maintenance (address): 0xDDBe3bC2Adf1D20302219E4df5c761125bbe62B8

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000ddbe3bc2adf1d20302219e4df5c761125bbe62b8


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A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.