Mumbai Testnet

Token

Boom (BOOM)
ERC-20

Overview

Max Total Supply

0 BOOM

Holders

1

Market

Price

$0.00 @ 0.000000 MATIC

Onchain Market Cap

$0.00

Circulating Supply Market Cap

-

Other Info

Token Contract (WITH 2 Decimals)

Balance
0 BOOM
0x3120e153e89b7850b158d1a93d4289066a14ccd5
Loading...
Loading
Loading...
Loading
Loading...
Loading

Click here to update the token information / general information

Contract Source Code Verified (Exact Match)

Contract Name:
Boom

Compiler Version
v0.8.15+commit.e14f2714

Optimization Enabled:
Yes with 1000000 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 15 : Boom.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol";
import "@openzeppelin/contracts/access/AccessControl.sol";
import "@openzeppelin/contracts/security/Pausable.sol";

import "./Blacklist.sol";

contract Boom is ERC20, ERC20Burnable, Blacklist, AccessControl {
  // This way it is not possible to have decimals. If we wanted more decimals
  // we could increase BASE_PRECISION to 100_000 to have 3 decimals.
  uint256 constant BASE_PRECISION = 100;
  uint256 constant INITIAL_SUPPLY = 5_000_000_000 * 10 ** NUM_DECIMALS;

  uint8 constant NUM_DECIMALS = 2;

  // Can control the blacklist
  bytes32 constant BLACKLIST_ADMIN = keccak256("BLACKLIST_ADMIN");
  // Can control the contribution address and rate
  bytes32 constant CONTRIBUTION_ADMIN = keccak256("CONTRIBUTION_ADMIN");

  mapping(address => bool) private _isExcludedSender;
  mapping(address => bool) private _isExcludedReceiver;
  address[] private _excludedSender;
  address[] private _excludedReceiver;

  uint256 private _feeTotal;
  uint256 private _contributionRate = 15; // out of BASE_PRECISION
  address private _contributionAddress;

  constructor(address reserveOwner, address contributionAdmin, address blacklistAdmin)
    ERC20("Boom", "BOOM")
  {
    _setupRole(CONTRIBUTION_ADMIN, contributionAdmin);
    _setupRole(BLACKLIST_ADMIN, blacklistAdmin);

    _mint(reserveOwner, INITIAL_SUPPLY);
    _contributionAddress = owner();
  }

  function _beforeTokenTransfer(address from, address to, uint256 amount) internal override (ERC20) {
    // This blocks transfer, transferFrom, burn and burnFrom calls from and
    // to blacklisted addresses
    require(!blacklist[from], "From address is blacklisted");
    require(!blacklist[to], "To address is blacklisted");

    super._beforeTokenTransfer(from, to, amount);
  }

  function transfer(address to, uint256 amount) public override returns (bool success) {
    if (isExcluded(msg.sender, true) || isExcluded(to, false)) {
      super.transfer(to, amount);
    } else {
      // Calculate and spend the tax
      uint256 contributionAmt = (amount * _contributionRate) / BASE_PRECISION;
      super.transfer(_contributionAddress, contributionAmt);

      // Send rest to the recipient
      super.transfer(to, amount - contributionAmt);
    }
    return true;
  }

  function transferFrom(address from, address to, uint256 amount)
    public
    override
    returns (bool success)
  {
    if (isExcluded(from, true) || isExcluded(to, false)) {
      return super.transferFrom(from, to, amount);
    } else {
      // Calculate and spend the tax
      uint256 contributionAmt = (amount * _contributionRate) / BASE_PRECISION;
      super.transferFrom(from, _contributionAddress, contributionAmt);

      // Send rest to the recipient
      super.transferFrom(from, to, amount - contributionAmt);
    }
    return true;
  }

  function decimals() public view virtual override returns (uint8) {
    return NUM_DECIMALS;
  }

  /// @notice Gets contribution rate
  function getContributionRate() public view returns (uint256) {
    return _contributionRate;
  }

  /// @notice Sets contribution rate
  /// @dev Requires CONTRIBUTION_ADMIN role
  function setContributionRate(uint256 rate) external onlyRole(CONTRIBUTION_ADMIN) {
    require(((rate <= BASE_PRECISION)), "Rate should be be between 0 and 100");
    _contributionRate = rate;
  }

  /// @notice Returns contribution address
  function getContributionAddress() public view returns (address) {
    return _contributionAddress;
  }

  /// @notice Sets contribution address
  /// @dev Requires CONTRIBUTION_ADMIN role
  function setContributionAddress(address _target) external onlyRole(CONTRIBUTION_ADMIN) {
    _contributionAddress = _target;
  }

  /// @notice Returns if address is excluded
  function isExcluded(address account, bool isSender) public view returns (bool) {
    if (isSender) {
      return _isExcludedSender[account];
    } else {
      return _isExcludedReceiver[account];
    }
  }

  /// @notice Excludes account for tax
  /// @param account Address to exclude
  /// @param isSender True if sender, false if receiver
  function excludeAccount(address account, bool isSender) external onlyRole(BLACKLIST_ADMIN) {
    if (isSender) {
      require(!_isExcludedSender[account], "Sender account is already excluded");
      _isExcludedSender[account] = true;
      _excludedSender.push(account);
    } else {
      require(!_isExcludedReceiver[account], "Receiver account is already excluded");
      _isExcludedReceiver[account] = true;
      _excludedReceiver.push(account);
    }
  }

  /// @notice Includes account for tax
  /// @param account Address to include
  /// @param isSender True if sender, false if receiver
  function includeAccount(address account, bool isSender) external onlyRole(BLACKLIST_ADMIN) {
    if (isSender) {
      require(_isExcludedSender[account], "Sender account is already included");
      for (uint256 i = 0; i < _excludedSender.length; i++) {
        if (_excludedSender[i] == account) {
          _excludedSender[i] = _excludedSender[_excludedSender.length - 1];
          _isExcludedSender[account] = false;
          _excludedSender.pop();
          break;
        }
      }
    } else {
      require(_isExcludedReceiver[account], "Account is already included");
      for (uint256 i = 0; i < _excludedReceiver.length; i++) {
        if (_excludedReceiver[i] == account) {
          _excludedReceiver[i] = _excludedReceiver[_excludedReceiver.length - 1];
          _isExcludedReceiver[account] = false;
          _excludedReceiver.pop();
          break;
        }
      }
    }
  }
}

File 2 of 15 : ERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC20/ERC20.sol)

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.openzeppelin.com/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:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, 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}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, 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}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    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;
    }

    /**
     * @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) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, 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) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `from` to `to`.
     *
     * 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:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    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");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
            // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
            // decrementing then incrementing.
            _balances[to] += amount;
        }

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, 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;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _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;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _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 Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    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);
            }
        }
    }

    /**
     * @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 15 : ERC20Burnable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC20/extensions/ERC20Burnable.sol)

pragma solidity ^0.8.0;

import "../ERC20.sol";
import "../../../utils/Context.sol";

/**
 * @dev Extension of {ERC20} that allows token holders to destroy both their own
 * tokens and those that they have an allowance for, in a way that can be
 * recognized off-chain (via event analysis).
 */
abstract contract ERC20Burnable is Context, ERC20 {
    /**
     * @dev Destroys `amount` tokens from the caller.
     *
     * See {ERC20-_burn}.
     */
    function burn(uint256 amount) public virtual {
        _burn(_msgSender(), amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, deducting from the caller's
     * allowance.
     *
     * See {ERC20-_burn} and {ERC20-allowance}.
     *
     * Requirements:
     *
     * - the caller must have allowance for ``accounts``'s tokens of at least
     * `amount`.
     */
    function burnFrom(address account, uint256 amount) public virtual {
        _spendAllowance(account, _msgSender(), amount);
        _burn(account, amount);
    }
}

File 4 of 15 : AccessControl.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControl.sol";
import "../utils/Context.sol";
import "../utils/Strings.sol";
import "../utils/introspection/ERC165.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControl is Context, IAccessControl, ERC165 {
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role);
        _;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControl).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `_msgSender()` is missing `role`.
     * Overriding this function changes the behavior of the {onlyRole} modifier.
     *
     * Format of the revert message is described in {_checkRole}.
     *
     * _Available since v4.6._
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        Strings.toHexString(account),
                        " is missing role ",
                        Strings.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleGranted} event.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleRevoked} event.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * May emit a {RoleGranted} event.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}

File 5 of 15 : Pausable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (security/Pausable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract Pausable is Context {
    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor() {
        _paused = false;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        _requireNotPaused();
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        _requirePaused();
        _;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view virtual returns (bool) {
        return _paused;
    }

    /**
     * @dev Throws if the contract is paused.
     */
    function _requireNotPaused() internal view virtual {
        require(!paused(), "Pausable: paused");
    }

    /**
     * @dev Throws if the contract is not paused.
     */
    function _requirePaused() internal view virtual {
        require(paused(), "Pausable: not paused");
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }
}

File 6 of 15 : Blacklist.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.10;

import "@openzeppelin/contracts/access/Ownable.sol";

/// @title Blacklist
/// @dev The Blacklist contract has a blacklist of addresses, and provides basic authorization control functions.
/// @dev This simplifies the implementation of "user permissions".
contract Blacklist is Ownable {
  mapping(address => bool) blacklist;
  address[] public blacklistAddresses;

  event BlacklistedAddressAdded(address addr);
  event BlacklistedAddressRemoved(address addr);

  /// @dev Throws if called by any account that's whitelist (a.k.a not blacklist)
  modifier isBlacklisted() {
    require(blacklist[msg.sender]);
    _;
  }

  /// @dev Throws if called by any account that's blacklist.
  modifier isNotBlacklisted() {
    require(!blacklist[msg.sender]);
    _;
  }

  /// @dev Add an address to the blacklist
  /// @param addr address
  /// @return success true if the address was added to the blacklist, false if the address was already in the blacklist
  ///
  function addAddressToBlacklist(address addr) public onlyOwner returns (bool success) {
    if (!blacklist[addr]) {
      blacklistAddresses.push(addr);
      blacklist[addr] = true;
      emit BlacklistedAddressAdded(addr);
      success = true;
    }
  }

  /// @dev Add addresses to the blacklist
  /// @param addrs addresses
  /// @return success true if at least one address was added to the blacklist,
  /// false if all addresses were already in the blacklist
  function addAddressesToBlacklist(address[] memory addrs) public onlyOwner returns (bool success) {
    for (uint256 i = 0; i < addrs.length; i++) {
      if (addAddressToBlacklist(addrs[i])) {
        success = true;
      }
    }
  }

  /// @dev Remove an address from the blacklist
  /// @param addr address
  /// @return success true if the address was removed from the blacklist,
  /// false if the address wasn't in the blacklist in the first place
  function removeAddressFromBlacklist(address addr) public onlyOwner returns (bool success) {
    if (blacklist[addr]) {
      blacklist[addr] = false;
      for (uint256 i = 0; i < blacklistAddresses.length; i++) {
        if (addr == blacklistAddresses[i]) {
          delete blacklistAddresses[i];
        }
      }
      emit BlacklistedAddressRemoved(addr);
      success = true;
    }
  }

  /// @dev Remove addresses from the blacklist
  /// @param addrs addresses
  /// @return success true if at least one address was removed from the blacklist,
  /// false if all addresses weren't in the blacklist in the first place
  function removeAddressesFromBlacklist(address[] memory addrs)
    public
    onlyOwner
    returns (bool success)
  {
    for (uint256 i = 0; i < addrs.length; i++) {
      if (removeAddressFromBlacklist(addrs[i])) {
        success = true;
      }
    }
  }

  /// @dev Get all blacklist wallet addresses
  function getBlacklist() public view returns (address[] memory) {
    return blacklistAddresses;
  }
}

File 7 of 15 : IERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (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);
}

File 8 of 15 : IERC20Metadata.sol
// 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);
}

File 9 of 15 : Context.sol
// 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;
    }
}

File 10 of 15 : IAccessControl.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

File 11 of 15 : Strings.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

File 12 of 15 : ERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

File 13 of 15 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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 anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing 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);
    }
}

File 14 of 15 : Math.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

File 15 of 15 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

Settings
{
  "remappings": [
    "@chainlink/=lib/chainlink/",
    "@openzeppelin/=lib/openzeppelin-contracts/",
    "chainlink/=lib/chainlink/contracts/src/v0.8/dev/vendor/@arbitrum/nitro-contracts/src/",
    "ds-test/=lib/ds-test/src/",
    "forge-std/=lib/forge-std/src/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/",
    "src/=src/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 1000000
  },
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "london",
  "libraries": {}
}

Contract ABI

[{"inputs":[{"internalType":"address","name":"reserveOwner","type":"address"},{"internalType":"address","name":"contributionAdmin","type":"address"},{"internalType":"address","name":"blacklistAdmin","type":"address"}],"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":false,"internalType":"address","name":"addr","type":"address"}],"name":"BlacklistedAddressAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"addr","type":"address"}],"name":"BlacklistedAddressRemoved","type":"event"},{"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":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","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":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"addr","type":"address"}],"name":"addAddressToBlacklist","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addrs","type":"address[]"}],"name":"addAddressesToBlacklist","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"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":"","type":"uint256"}],"name":"blacklistAddresses","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","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":"account","type":"address"},{"internalType":"bool","name":"isSender","type":"bool"}],"name":"excludeAccount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getBlacklist","outputs":[{"internalType":"address[]","name":"","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getContributionAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getContributionRate","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"bool","name":"isSender","type":"bool"}],"name":"includeAccount","outputs":[],"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":[{"internalType":"address","name":"account","type":"address"},{"internalType":"bool","name":"isSender","type":"bool"}],"name":"isExcluded","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":[{"internalType":"address","name":"addr","type":"address"}],"name":"removeAddressFromBlacklist","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addrs","type":"address[]"}],"name":"removeAddressesFromBlacklist","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_target","type":"address"}],"name":"setContributionAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"rate","type":"uint256"}],"name":"setContributionRate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

Deployed Bytecode

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

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

0000000000000000000000003120e153e89b7850b158d1a93d4289066a14ccd50000000000000000000000003120e153e89b7850b158d1a93d4289066a14ccd50000000000000000000000003120e153e89b7850b158d1a93d4289066a14ccd5

-----Decoded View---------------
Arg [0] : reserveOwner (address): 0x3120E153E89B7850B158d1a93d4289066a14ccd5
Arg [1] : contributionAdmin (address): 0x3120E153E89B7850B158d1a93d4289066a14ccd5
Arg [2] : blacklistAdmin (address): 0x3120E153E89B7850B158d1a93d4289066a14ccd5

-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 0000000000000000000000003120e153e89b7850b158d1a93d4289066a14ccd5
Arg [1] : 0000000000000000000000003120e153e89b7850b158d1a93d4289066a14ccd5
Arg [2] : 0000000000000000000000003120e153e89b7850b158d1a93d4289066a14ccd5


[ Download: CSV Export  ]
[ Download: CSV Export  ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.