POL Price: $0.29931 (-3.07%)
 

Multichain Info

1 address found via
Transaction Hash
Method
Block
From
To
Transfer674777252025-02-03 6:05:583 days ago1738562758IN
RuufPay Protocol: RUUF Token
0 POL0.00399875134.5973123
Transfer674775372025-02-03 5:59:193 days ago1738562359IN
RuufPay Protocol: RUUF Token
0 POL0.01811727351.04874507
Transfer674770322025-02-03 5:40:533 days ago1738561253IN
RuufPay Protocol: RUUF Token
0 POL0.00511116172.04090322
Transfer674768972025-02-03 5:36:053 days ago1738560965IN
RuufPay Protocol: RUUF Token
0 POL0.01742853337.70341073
Transfer674601562025-02-02 19:31:363 days ago1738524696IN
RuufPay Protocol: RUUF Token
0 POL0.0103056346.60486351
Transfer674599272025-02-02 19:23:303 days ago1738524210IN
RuufPay Protocol: RUUF Token
0 POL0.01727853368.93942032
Approve669162552025-01-20 4:54:3317 days ago1737348873IN
RuufPay Protocol: RUUF Token
0 POL0.00381483130.53777637
Approve669161492025-01-20 4:50:4317 days ago1737348643IN
RuufPay Protocol: RUUF Token
0 POL0.00479662164.13290545
Approve669000642025-01-19 19:08:3717 days ago1737313717IN
RuufPay Protocol: RUUF Token
0 POL0.00516184111.42927127
Approve667433472025-01-15 21:36:1821 days ago1736976978IN
RuufPay Protocol: RUUF Token
0 POL0.0012031726.00000002
Transfer666551352025-01-13 16:36:0524 days ago1736786165IN
RuufPay Protocol: RUUF Token
0 POL0.0024340481.86350683
Transfer666549172025-01-13 16:28:2124 days ago1736785701IN
RuufPay Protocol: RUUF Token
0 POL0.004534396.81865786
Transfer666453692025-01-13 10:46:0324 days ago1736765163IN
RuufPay Protocol: RUUF Token
0 POL0.0028511995.89318147
Transfer666452532025-01-13 10:41:3724 days ago1736764897IN
RuufPay Protocol: RUUF Token
0 POL0.0046185598.61761897
Approve662661602025-01-03 18:40:4134 days ago1735929641IN
RuufPay Protocol: RUUF Token
0 POL0.0040505487.53004283
Transfer662660442025-01-03 18:36:3034 days ago1735929390IN
RuufPay Protocol: RUUF Token
0 POL0.00355499102.98066884
Transfer661200232024-12-30 23:48:2737 days ago1735602507IN
RuufPay Protocol: RUUF Token
0 POL0.0009716628.17640144
Transfer661199892024-12-30 23:47:1537 days ago1735602435IN
RuufPay Protocol: RUUF Token
0 POL0.0014538128.17629984
Approve657217772024-12-20 18:07:5548 days ago1734718075IN
RuufPay Protocol: RUUF Token
0 POL0.00811517175.31920884
Transfer657216802024-12-20 18:04:2948 days ago1734717869IN
RuufPay Protocol: RUUF Token
0 POL0.01038411201.16075819
Transfer657204642024-12-20 17:21:2048 days ago1734715280IN
RuufPay Protocol: RUUF Token
0 POL0.00425783143.2023077
Transfer657114992024-12-20 12:02:3948 days ago1734696159IN
RuufPay Protocol: RUUF Token
0 POL0.056411451,204.52357181
Transfer657090652024-12-20 10:36:0148 days ago1734690961IN
RuufPay Protocol: RUUF Token
0 POL0.01625214546.60294534
Transfer657086222024-12-20 10:20:1948 days ago1734690019IN
RuufPay Protocol: RUUF Token
0 POL0.055917391,193.97423591
Transfer656891242024-12-19 22:41:4348 days ago1734648103IN
RuufPay Protocol: RUUF Token
0 POL0.0024565982.62180864
View all transactions

Parent Transaction Hash Block From To
View All Internal Transactions
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
RuufCoin

Compiler Version
v0.8.7+commit.e28d00a7

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 5 : RuufCoin.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.3;

import '@openzeppelin/contracts/token/ERC20/ERC20.sol';

contract RuufCoin is ERC20 {

    constructor() ERC20("RuufCoin", "RUUF") {
        // Fix supply: 1.000.000.000 tokens
        _mint(msg.sender, 1000000000 * 10 ** 18);
    }

    function burn(uint256 amount) external {
        _burn(msg.sender, amount);
    }
}

File 2 of 5 : ERC20.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

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

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The default value of {decimals} is 18. To select a different value for
     * {decimals} you should overload it.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

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

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

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the value {ERC20} uses, unless this function is
     * overridden;
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

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

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

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

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

    /**
     * @dev See {IERC20-approve}.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * Requirements:
     *
     * - `sender` and `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     * - the caller must have allowance for ``sender``'s tokens of at least
     * `amount`.
     */
    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) public virtual override returns (bool) {
        _transfer(sender, recipient, amount);

        uint256 currentAllowance = _allowances[sender][_msgSender()];
        require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
        unchecked {
            _approve(sender, _msgSender(), currentAllowance - amount);
        }

        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        uint256 currentAllowance = _allowances[_msgSender()][spender];
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(_msgSender(), spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `sender` to `recipient`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `sender` cannot be the zero address.
     * - `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     */
    function _transfer(
        address sender,
        address recipient,
        uint256 amount
    ) internal virtual {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(sender, recipient, amount);

        uint256 senderBalance = _balances[sender];
        require(senderBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[sender] = senderBalance - amount;
        }
        _balances[recipient] += amount;

        emit Transfer(sender, recipient, amount);

        _afterTokenTransfer(sender, recipient, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        _balances[account] += amount;
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
        }
        _totalSupply -= amount;

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    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);
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}
}

File 3 of 5 : IERC20.sol
// SPDX-License-Identifier: MIT

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 4 of 5 : IERC20Metadata.sol
// SPDX-License-Identifier: MIT

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);
}

File 5 of 5 : Context.sol
// SPDX-License-Identifier: MIT

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;
    }
}

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

Contract Security Audit

Contract ABI

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"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"}]

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

Deployed Bytecode

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

Block Transaction Gas Used Reward
view all blocks produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading

OVERVIEW

The RuufPay Protocol aims to bridge the gap between real estate and crypto. RuufCoin (RUUF) is the primary payment method of RuufPay. The RuufPay Mobile Wallet is geared towards landlords and tenants collecting and paying the rent with crypto.

Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
[ Download: CSV Export  ]

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.