Contract 0xa9b6c2c5dca260ffe4143bfa4de89667d6cae22c

/**
 *Submitted for verification at polygonscan.com on 2022-04-09
*/

// File: @openzeppelin/contracts/token/ERC20/IERC20.sol



pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @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 `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, 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 `sender` to `recipient` 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 sender,
        address recipient,
        uint256 amount
    ) external returns (bool);

    /**
     * @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);
}

// File: LeancoinFaucet.sol



pragma solidity ^0.8.0;


contract LeancoinFaucet {
    address payable owner;
    IERC20 private _token;
    uint256 public withdrawalAmount = 10 * (10 ** 18);

    event Withdrawal(address indexed to, uint amount);
    event Deposit(address indexed from, uint amount);

    constructor (IERC20 token) {
        _token = token;
        owner = payable(msg.sender);
    }

    // Accept any incoming amount
    receive() external payable {
        emit Deposit(msg.sender, msg.value);
    }

    // Give out ether to anyone who asks
    function withdraw() public {
        // Limit withdrawal amount to 100 tokens
        require(
            withdrawalAmount <= 100 * (10 ** 18),
            "Request exceeds maximum withdrawal amount of 100 SIPLEAN"
          );

        require(
            _token.balanceOf(address(this)) >= withdrawalAmount,
            "Insufficient balance in faucet for withdrawal request"
        );

        require(
            msg.sender != address(0),
            "Request must not originate from a zero account"
        );

        // Send the amount to the address that requested it
        _token.transfer(msg.sender, withdrawalAmount);
    }

    // setter for withdrawl amount
    function setWithdrawalAmount(uint256 amount) public onlyOwner {
        // Limit max withdrawal amount to 100 tokens
        require(amount <= 100 * (10 ** 18));
        withdrawalAmount = amount * (10 ** 18);
    }

    // Contract destructor
    function destroy() public onlyOwner {
        selfdestruct(owner);
    }

    // Access control modifier
    modifier onlyOwner {
        require(msg.sender == owner, "Only the contract owner can call this function");
        _;
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

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00000000000000000000000064bc251b0eb9200948c9155573cd459c5e17c6a4

-----Decoded View---------------
Arg [0] : token (address): 0x64bc251b0eb9200948c9155573cd459c5e17c6a4

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000064bc251b0eb9200948c9155573cd459c5e17c6a4

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ipfs://d024ccdc44b45b10eef86c801dd98f8920347a1d4a08400d23339a31b6d5c56e