Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

// https://docs.soliditylang.org/en/v0.8.0/layout-of-source-files.html#pragma
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Capped.sol";
import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol";
import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Snapshot.sol";
import "@openzeppelin/contracts/access/AccessControl.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";

contract ElimuToken is ERC20Capped, ERC20Burnable, ERC20Snapshot, AccessControl {

    bytes32 public constant SNAPSHOT_ROLE = keccak256("SNAPSHOT_ROLE");
    bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");

    /**
     * @dev {ERC20-_mint} is used instead of {_mint} in order to prevent TypeError: 
     * "Immutable variables cannot be read during contract creation time." For details, see
     * https://github.com/OpenZeppelin/openzeppelin-contracts/issues/2580
     */
    constructor() ERC20("elimu.ai", "ELIMU") ERC20Capped(387_000_000 * 10 ** decimals()) {
        // Configure access control
        _setupRole(DEFAULT_ADMIN_ROLE, msg.sender);
        _setupRole(SNAPSHOT_ROLE, msg.sender);
        _setupRole(MINTER_ROLE, msg.sender);

        // Pre-mint 38,700,000 tokens (10% of the total supply cap)
        ERC20._mint(msg.sender, 38_700_000 * 10 ** decimals());
    }

    function snapshot() public {
        require(hasRole(SNAPSHOT_ROLE, msg.sender));
        _snapshot();
    }

    function mint(address to, uint256 amount) public {
        require(hasRole(MINTER_ROLE, msg.sender));
        require(SafeMath.add(totalSupply(), amount) <= getMaxTotalSupplyForTimestamp(block.timestamp), "ElimuToken: max total supply exceeded for current timestamp");
        _mint(to, amount);
    }

    /**
     * @dev Calculates the maximum total supply for the current time.
     * 
     * 90% of the total supply cap will be minted between 2021-07-01 and 2030-07-01.
     * 
     * No more than 10% of the total supply cap can be minted per year. This corresponds to 
     * 10% / 12 months = ~0.83% per month (~0.03% per day).
     */
    function getMaxTotalSupplyForTimestamp(uint256 timestampInSeconds) public view returns (uint256) {
        uint256 startTimeInSeconds = 1625097600; // 2021-07-01 00:00:00 UTC
        if (timestampInSeconds <= startTimeInSeconds) {
            // The current time is not after the start time

            // Return the amount of tokens that were pre-minted (see constructor)
            return totalSupply();
        } else {
            // The current time is after the start time

            uint256 totalSupplyPreMinted = SafeMath.div(SafeMath.mul(cap(), 10), 100); // 10% of the total supply cap
            uint256 totalSupplyInMintingPeriod = SafeMath.div(SafeMath.mul(cap(), 90), 100); // 90% of the total supply cap

            uint256 numberOfSecondsPassedSinceStartTime = SafeMath.sub(timestampInSeconds, startTimeInSeconds);
            uint256 totalNumberOfSecondsInMintingPeriod = SafeMath.mul(365 days, 9); // 9 years (2021 --> 2030)

            if (numberOfSecondsPassedSinceStartTime < totalNumberOfSecondsInMintingPeriod) {
                // The minting period is still on-going

                // Calculate the mintable amount based on how many days have passed since the start time
                uint256 supplyUnlockedForMinting = SafeMath.div(SafeMath.mul(totalSupplyInMintingPeriod, numberOfSecondsPassedSinceStartTime), totalNumberOfSecondsInMintingPeriod);

                // Return the amount of tokens that were pre-minted plus the amount unlocked for minting
                return SafeMath.add(totalSupplyPreMinted, supplyUnlockedForMinting);
            } else {
                // The minting period has ended

                return cap();
            }
        }
    }

    /**
     * @dev Overrides {_mint} function defined in two base classes. See 
     * https://docs.soliditylang.org/en/develop/contracts.html#inheritance
     */
    function _mint(address account, uint256 amount) internal virtual override(ERC20, ERC20Capped) {
        super._mint(account, amount);
    }

    /**
     * @dev Overrides {_beforeTokenTransfer} function defined in two base classes. See 
     * https://docs.soliditylang.org/en/develop/contracts.html#inheritance
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal override(ERC20, ERC20Snapshot) {
        super._beforeTokenTransfer(from, to, amount);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

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

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    function hasRole(bytes32 role, address account) external view returns (bool);
    function getRoleAdmin(bytes32 role) external view returns (bytes32);
    function grantRole(bytes32 role, address account) external;
    function revokeRole(bytes32 role, address account) external;
    function renounceRole(bytes32 role, address account) external;
}

/**
 * @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 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 {_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 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]{20}) is missing role (0x[0-9a-f]{32})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role, _msgSender());
        _;
    }

    /**
     * @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 override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @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]{20}) is missing role (0x[0-9a-f]{32})$/
     */
    function _checkRole(bytes32 role, address account) internal view {
        if(!hasRole(role, account)) {
            revert(string(abi.encodePacked(
                "AccessControl: account ",
                Strings.toHexString(uint160(account), 20),
                " 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 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.
     */
    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.
     */
    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 granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    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.
     *
     * [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}.
     * ====
     */
    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 {
        emit RoleAdminChanged(role, getRoleAdmin(role), adminRole);
        _roles[role].adminRole = adminRole;
    }

    function _grantRole(bytes32 role, address account) private {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    function _revokeRole(bytes32 role, address account) private {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}

// 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 guidelines: functions revert instead
 * of 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 defaut 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");
        _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");
        _approve(_msgSender(), spender, currentAllowance - subtractedValue);

        return true;
    }

    /**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is 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");
        _balances[sender] = senderBalance - amount;
        _balances[recipient] += amount;

        emit Transfer(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:
     *
     * - `to` 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);
    }

    /**
     * @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");
        _balances[account] = accountBalance - amount;
        _totalSupply -= amount;

        emit Transfer(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 to 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 { }
}

// 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);
}

// SPDX-License-Identifier: MIT

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 {
        uint256 currentAllowance = allowance(account, _msgSender());
        require(currentAllowance >= amount, "ERC20: burn amount exceeds allowance");
        _approve(account, _msgSender(), currentAllowance - amount);
        _burn(account, amount);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../ERC20.sol";

/**
 * @dev Extension of {ERC20} that adds a cap to the supply of tokens.
 */
abstract contract ERC20Capped is ERC20 {
    uint256 immutable private _cap;

    /**
     * @dev Sets the value of the `cap`. This value is immutable, it can only be
     * set once during construction.
     */
    constructor (uint256 cap_) {
        require(cap_ > 0, "ERC20Capped: cap is 0");
        _cap = cap_;
    }

    /**
     * @dev Returns the cap on the token's total supply.
     */
    function cap() public view virtual returns (uint256) {
        return _cap;
    }

    /**
     * @dev See {ERC20-_mint}.
     */
    function _mint(address account, uint256 amount) internal virtual override {
        require(ERC20.totalSupply() + amount <= cap(), "ERC20Capped: cap exceeded");
        super._mint(account, amount);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../ERC20.sol";
import "../../../utils/Arrays.sol";
import "../../../utils/Counters.sol";

/**
 * @dev This contract extends an ERC20 token with a snapshot mechanism. When a snapshot is created, the balances and
 * total supply at the time are recorded for later access.
 *
 * This can be used to safely create mechanisms based on token balances such as trustless dividends or weighted voting.
 * In naive implementations it's possible to perform a "double spend" attack by reusing the same balance from different
 * accounts. By using snapshots to calculate dividends or voting power, those attacks no longer apply. It can also be
 * used to create an efficient ERC20 forking mechanism.
 *
 * Snapshots are created by the internal {_snapshot} function, which will emit the {Snapshot} event and return a
 * snapshot id. To get the total supply at the time of a snapshot, call the function {totalSupplyAt} with the snapshot
 * id. To get the balance of an account at the time of a snapshot, call the {balanceOfAt} function with the snapshot id
 * and the account address.
 *
 * ==== Gas Costs
 *
 * Snapshots are efficient. Snapshot creation is _O(1)_. Retrieval of balances or total supply from a snapshot is _O(log
 * n)_ in the number of snapshots that have been created, although _n_ for a specific account will generally be much
 * smaller since identical balances in subsequent snapshots are stored as a single entry.
 *
 * There is a constant overhead for normal ERC20 transfers due to the additional snapshot bookkeeping. This overhead is
 * only significant for the first transfer that immediately follows a snapshot for a particular account. Subsequent
 * transfers will have normal cost until the next snapshot, and so on.
 */
abstract contract ERC20Snapshot is ERC20 {
    // Inspired by Jordi Baylina's MiniMeToken to record historical balances:
    // https://github.com/Giveth/minimd/blob/ea04d950eea153a04c51fa510b068b9dded390cb/contracts/MiniMeToken.sol

    using Arrays for uint256[];
    using Counters for Counters.Counter;

    // Snapshotted values have arrays of ids and the value corresponding to that id. These could be an array of a
    // Snapshot struct, but that would impede usage of functions that work on an array.
    struct Snapshots {
        uint256[] ids;
        uint256[] values;
    }

    mapping (address => Snapshots) private _accountBalanceSnapshots;
    Snapshots private _totalSupplySnapshots;

    // Snapshot ids increase monotonically, with the first value being 1. An id of 0 is invalid.
    Counters.Counter private _currentSnapshotId;

    /**
     * @dev Emitted by {_snapshot} when a snapshot identified by `id` is created.
     */
    event Snapshot(uint256 id);

    /**
     * @dev Creates a new snapshot and returns its snapshot id.
     *
     * Emits a {Snapshot} event that contains the same id.
     *
     * {_snapshot} is `internal` and you have to decide how to expose it externally. Its usage may be restricted to a
     * set of accounts, for example using {AccessControl}, or it may be open to the public.
     *
     * [WARNING]
     * ====
     * While an open way of calling {_snapshot} is required for certain trust minimization mechanisms such as forking,
     * you must consider that it can potentially be used by attackers in two ways.
     *
     * First, it can be used to increase the cost of retrieval of values from snapshots, although it will grow
     * logarithmically thus rendering this attack ineffective in the long term. Second, it can be used to target
     * specific accounts and increase the cost of ERC20 transfers for them, in the ways specified in the Gas Costs
     * section above.
     *
     * We haven't measured the actual numbers; if this is something you're interested in please reach out to us.
     * ====
     */
    function _snapshot() internal virtual returns (uint256) {
        _currentSnapshotId.increment();

        uint256 currentId = _currentSnapshotId.current();
        emit Snapshot(currentId);
        return currentId;
    }

    /**
     * @dev Retrieves the balance of `account` at the time `snapshotId` was created.
     */
    function balanceOfAt(address account, uint256 snapshotId) public view virtual returns (uint256) {
        (bool snapshotted, uint256 value) = _valueAt(snapshotId, _accountBalanceSnapshots[account]);

        return snapshotted ? value : balanceOf(account);
    }

    /**
     * @dev Retrieves the total supply at the time `snapshotId` was created.
     */
    function totalSupplyAt(uint256 snapshotId) public view virtual returns(uint256) {
        (bool snapshotted, uint256 value) = _valueAt(snapshotId, _totalSupplySnapshots);

        return snapshotted ? value : totalSupply();
    }


    // Update balance and/or total supply snapshots before the values are modified. This is implemented
    // in the _beforeTokenTransfer hook, which is executed for _mint, _burn, and _transfer operations.
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual override {
      super._beforeTokenTransfer(from, to, amount);

      if (from == address(0)) {
        // mint
        _updateAccountSnapshot(to);
        _updateTotalSupplySnapshot();
      } else if (to == address(0)) {
        // burn
        _updateAccountSnapshot(from);
        _updateTotalSupplySnapshot();
      } else {
        // transfer
        _updateAccountSnapshot(from);
        _updateAccountSnapshot(to);
      }
    }

    function _valueAt(uint256 snapshotId, Snapshots storage snapshots)
        private view returns (bool, uint256)
    {
        require(snapshotId > 0, "ERC20Snapshot: id is 0");
        // solhint-disable-next-line max-line-length
        require(snapshotId <= _currentSnapshotId.current(), "ERC20Snapshot: nonexistent id");

        // When a valid snapshot is queried, there are three possibilities:
        //  a) The queried value was not modified after the snapshot was taken. Therefore, a snapshot entry was never
        //  created for this id, and all stored snapshot ids are smaller than the requested one. The value that corresponds
        //  to this id is the current one.
        //  b) The queried value was modified after the snapshot was taken. Therefore, there will be an entry with the
        //  requested id, and its value is the one to return.
        //  c) More snapshots were created after the requested one, and the queried value was later modified. There will be
        //  no entry for the requested id: the value that corresponds to it is that of the smallest snapshot id that is
        //  larger than the requested one.
        //
        // In summary, we need to find an element in an array, returning the index of the smallest value that is larger if
        // it is not found, unless said value doesn't exist (e.g. when all values are smaller). Arrays.findUpperBound does
        // exactly this.

        uint256 index = snapshots.ids.findUpperBound(snapshotId);

        if (index == snapshots.ids.length) {
            return (false, 0);
        } else {
            return (true, snapshots.values[index]);
        }
    }

    function _updateAccountSnapshot(address account) private {
        _updateSnapshot(_accountBalanceSnapshots[account], balanceOf(account));
    }

    function _updateTotalSupplySnapshot() private {
        _updateSnapshot(_totalSupplySnapshots, totalSupply());
    }

    function _updateSnapshot(Snapshots storage snapshots, uint256 currentValue) private {
        uint256 currentId = _currentSnapshotId.current();
        if (_lastSnapshotId(snapshots.ids) < currentId) {
            snapshots.ids.push(currentId);
            snapshots.values.push(currentValue);
        }
    }

    function _lastSnapshotId(uint256[] storage ids) private view returns (uint256) {
        if (ids.length == 0) {
            return 0;
        } else {
            return ids[ids.length - 1];
        }
    }
}

// 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);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev Collection of functions related to array types.
 */
library Arrays {
   /**
     * @dev Searches a sorted `array` and returns the first index that contains
     * a value greater or equal to `element`. If no such index exists (i.e. all
     * values in the array are strictly less than `element`), the array length is
     * returned. Time complexity O(log n).
     *
     * `array` is expected to be sorted in ascending order, and to contain no
     * repeated elements.
     */
    function findUpperBound(uint256[] storage array, uint256 element) internal view returns (uint256) {
        if (array.length == 0) {
            return 0;
        }

        uint256 low = 0;
        uint256 high = array.length;

        while (low < high) {
            uint256 mid = Math.average(low, high);

            // Note that mid will always be strictly less than high (i.e. it will be a valid array index)
            // because Math.average rounds down (it does integer division with truncation).
            if (array[mid] > element) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        // At this point `low` is the exclusive upper bound. We will return the inclusive upper bound.
        if (low > 0 && array[low - 1] == element) {
            return low - 1;
        } else {
            return low;
        }
    }
}

// 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) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented or decremented by one. This can be used e.g. to track the number
 * of elements in a mapping, issuing ERC721 ids, or counting request ids.
 *
 * Include with `using Counters for Counters.Counter;`
 */
library Counters {
    struct Counter {
        // This variable should never be directly accessed by users of the library: interactions must be restricted to
        // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add
        // this feature: see https://github.com/ethereum/solidity/issues/4637
        uint256 _value; // default: 0
    }

    function current(Counter storage counter) internal view returns (uint256) {
        return counter._value;
    }

    function increment(Counter storage counter) internal {
        unchecked {
            counter._value += 1;
        }
    }

    function decrement(Counter storage counter) internal {
        uint256 value = counter._value;
        require(value > 0, "Counter: decrement overflow");
        unchecked {
            counter._value = value - 1;
        }
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant alphabet = "0123456789abcdef";

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @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] = alphabet[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

}

// SPDX-License-Identifier: MIT

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;
    }
}

// SPDX-License-Identifier: MIT

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);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @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, so we distribute
        return (a / 2) + (b / 2) + ((a % 2 + b % 2) / 2);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the substraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

{
  "remappings": [],
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "evmVersion": "istanbul",
  "libraries": {},
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"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":"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":false,"internalType":"uint256","name":"id","type":"uint256"}],"name":"Snapshot","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":[],"name":"MINTER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SNAPSHOT_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","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":"address","name":"account","type":"address"},{"internalType":"uint256","name":"snapshotId","type":"uint256"}],"name":"balanceOfAt","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":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"cap","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"uint256","name":"timestampInSeconds","type":"uint256"}],"name":"getMaxTotalSupplyForTimestamp","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":"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":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","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":[],"name":"snapshot","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":"uint256","name":"snapshotId","type":"uint256"}],"name":"totalSupplyAt","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"}]

60a06040523480156200001157600080fd5b5062000022620001f460201b60201c565b600a62000030919062000a5b565b63171126c062000041919062000b98565b6040518060400160405280600881526020017f656c696d752e61690000000000000000000000000000000000000000000000008152506040518060400160405280600581526020017f454c494d550000000000000000000000000000000000000000000000000000008152508160039080519060200190620000c5929190620007ec565b508060049080519060200190620000de929190620007ec565b5050506000811162000127576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016200011e9062000931565b60405180910390fd5b806080818152505050620001456000801b33620001fd60201b60201c565b620001777f5fdbd35e8da83ee755d5e62a539e5ed7f47126abede0b8b10f9ea43dc6eed07f33620001fd60201b60201c565b620001a97f9f2df0fed2c77648de5860a4cc508cd0818c85b8b8a1ab4ceeef8d981c8956a633620001fd60201b60201c565b620001ee33620001be620001f460201b60201c565b600a620001cc919062000a5b565b63024e83e0620001dd919062000b98565b6200021360201b62000fef1760201c565b62000cec565b60006012905090565b6200020f82826200037860201b60201c565b5050565b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16141562000286576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016200027d9062000953565b60405180910390fd5b6200029a600083836200046a60201b60201c565b8060026000828254620002ae9190620009a3565b92505081905550806000808473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206000828254620003059190620009a3565b925050819055508173ffffffffffffffffffffffffffffffffffffffff16600073ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef836040516200036c919062000975565b60405180910390a35050565b6200038a82826200048760201b60201c565b620004665760016009600084815260200190815260200160002060000160008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff0219169083151502179055506200040b620004f260201b60201c565b73ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff16837f2f8788117e7eff1d82e926ec794901d17c78024a50270940304540a733656f0d60405160405180910390a45b5050565b62000482838383620004fa60201b620011431760201c565b505050565b60006009600084815260200190815260200160002060000160008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16905092915050565b600033905090565b62000512838383620005f560201b620011fd1760201c565b600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff1614156200056f576200055982620005fa60201b60201c565b620005696200065d60201b60201c565b620005f0565b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff161415620005cc57620005b683620005fa60201b60201c565b620005c66200065d60201b60201c565b620005ef565b620005dd83620005fa60201b60201c565b620005ee82620005fa60201b60201c565b5b5b505050565b505050565b6200065a600560008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206200064e836200068160201b60201c565b620006c960201b60201c565b50565b6200067f6006620006736200075c60201b60201c565b620006c960201b60201c565b565b60008060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020549050919050565b6000620006e260086200076660201b620012021760201c565b905080620006f9846000016200077460201b60201c565b1015620007575782600001819080600181540180825580915050600190039060005260206000200160009091909190915055826001018290806001815401808255809150506001900390600052602060002001600090919091909150555b505050565b6000600254905090565b600081600001549050919050565b600080828054905014156200078d5760009050620007e7565b8160018380549050620007a1919062000bf9565b81548110620007d9577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b906000526020600020015490505b919050565b828054620007fa9062000c4b565b90600052602060002090601f0160209004810192826200081e57600085556200086a565b82601f106200083957805160ff19168380011785556200086a565b828001600101855582156200086a579182015b82811115620008695782518255916020019190600101906200084c565b5b5090506200087991906200087d565b5090565b5b80821115620008985760008160009055506001016200087e565b5090565b6000620008ab60158362000992565b91507f45524332304361707065643a20636170206973203000000000000000000000006000830152602082019050919050565b6000620008ed601f8362000992565b91507f45524332303a206d696e7420746f20746865207a65726f2061646472657373006000830152602082019050919050565b6200092b8162000c34565b82525050565b600060208201905081810360008301526200094c816200089c565b9050919050565b600060208201905081810360008301526200096e81620008de565b9050919050565b60006020820190506200098c600083018462000920565b92915050565b600082825260208201905092915050565b6000620009b08262000c34565b9150620009bd8362000c34565b9250827fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03821115620009f557620009f462000c81565b5b828201905092915050565b6000808291508390505b600185111562000a525780860481111562000a2a5762000a2962000c81565b5b600185161562000a3a5780820291505b808102905062000a4a8562000cdf565b945062000a0a565b94509492505050565b600062000a688262000c34565b915062000a758362000c3e565b925062000aa47fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff848462000aac565b905092915050565b60008262000abe576001905062000b91565b8162000ace576000905062000b91565b816001811462000ae7576002811462000af25762000b28565b600191505062000b91565b60ff84111562000b075762000b0662000c81565b5b8360020a91508482111562000b215762000b2062000c81565b5b5062000b91565b5060208310610133831016604e8410600b841016171562000b625782820a90508381111562000b5c5762000b5b62000c81565b5b62000b91565b62000b71848484600162000a00565b9250905081840481111562000b8b5762000b8a62000c81565b5b81810290505b9392505050565b600062000ba58262000c34565b915062000bb28362000c34565b9250817fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff048311821515161562000bee5762000bed62000c81565b5b828202905092915050565b600062000c068262000c34565b915062000c138362000c34565b92508282101562000c295762000c2862000c81565b5b828203905092915050565b6000819050919050565b600060ff82169050919050565b6000600282049050600182168062000c6457607f821691505b6020821081141562000c7b5762000c7a62000cb0565b5b50919050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601160045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052602260045260246000fd5b60008160011c9050919050565b60805161331262000d08600039600061086601526133126000f3fe608060405234801561001057600080fd5b50600436106101c45760003560e01c80637028e2cd116100f9578063a1f70acc11610097578063a9059cbb11610071578063a9059cbb14610541578063d539139314610571578063d547741f1461058f578063dd62ed3e146105ab576101c4565b8063a1f70acc146104c3578063a217fddf146104f3578063a457c2d714610511576101c4565b806391d14854116100d357806391d148541461043b57806395d89b411461046b5780639711715a14610489578063981b24d014610493576101c4565b80637028e2cd146103d157806370a08231146103ef57806379cc67901461041f576101c4565b8063313ce567116101665780633950935111610140578063395093511461033957806340c10f191461036957806342966c68146103855780634ee2cd7e146103a1576101c4565b8063313ce567146102e1578063355274ea146102ff57806336568abe1461031d576101c4565b806318160ddd116101a257806318160ddd1461024757806323b872dd14610265578063248a9ca3146102955780632f2ff15d146102c5576101c4565b806301ffc9a7146101c957806306fdde03146101f9578063095ea7b314610217575b600080fd5b6101e360048036038101906101de91906124f3565b6105db565b6040516101f09190612cad565b60405180910390f35b610201610655565b60405161020e9190612ce3565b60405180910390f35b610231600480360381019061022c9190612452565b6106e7565b60405161023e9190612cad565b60405180910390f35b61024f610705565b60405161025c9190612f25565b60405180910390f35b61027f600480360381019061027a9190612403565b61070f565b60405161028c9190612cad565b60405180910390f35b6102af60048036038101906102aa919061248e565b610810565b6040516102bc9190612cc8565b60405180910390f35b6102df60048036038101906102da91906124b7565b610830565b005b6102e9610859565b6040516102f69190612f40565b60405180910390f35b610307610862565b6040516103149190612f25565b60405180910390f35b610337600480360381019061033291906124b7565b61088a565b005b610353600480360381019061034e9190612452565b61090d565b6040516103609190612cad565b60405180910390f35b610383600480360381019061037e9190612452565b6109b9565b005b61039f600480360381019061039a919061251c565b610a55565b005b6103bb60048036038101906103b69190612452565b610a69565b6040516103c89190612f25565b60405180910390f35b6103d9610ad9565b6040516103e69190612cc8565b60405180910390f35b6104096004803603810190610404919061239e565b610afd565b6040516104169190612f25565b60405180910390f35b61043960048036038101906104349190612452565b610b45565b005b610455600480360381019061045091906124b7565b610bc9565b6040516104629190612cad565b60405180910390f35b610473610c34565b6040516104809190612ce3565b60405180910390f35b610491610cc6565b005b6104ad60048036038101906104a8919061251c565b610d04565b6040516104ba9190612f25565b60405180910390f35b6104dd60048036038101906104d8919061251c565b610d35565b6040516104ea9190612f25565b60405180910390f35b6104fb610e02565b6040516105089190612cc8565b60405180910390f35b61052b60048036038101906105269190612452565b610e09565b6040516105389190612cad565b60405180910390f35b61055b60048036038101906105569190612452565b610efd565b6040516105689190612cad565b60405180910390f35b610579610f1b565b6040516105869190612cc8565b60405180910390f35b6105a960048036038101906105a491906124b7565b610f3f565b005b6105c560048036038101906105c091906123c7565b610f68565b6040516105d29190612f25565b60405180910390f35b60007f7965db0b000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916148061064e575061064d82611210565b5b9050919050565b6060600380546106649061317f565b80601f01602080910402602001604051908101604052809291908181526020018280546106909061317f565b80156106dd5780601f106106b2576101008083540402835291602001916106dd565b820191906000526020600020905b8154815290600101906020018083116106c057829003601f168201915b5050505050905090565b60006106fb6106f461127a565b8484611282565b6001905092915050565b6000600254905090565b600061071c84848461144d565b6000600160008673ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600061076761127a565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020549050828110156107e7576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016107de90612dc5565b60405180910390fd5b610804856107f361127a565b85846107ff9190613063565b611282565b60019150509392505050565b600060096000838152602001908152602001600020600101549050919050565b61083982610810565b61084a8161084561127a565b6116cc565b6108548383611769565b505050565b60006012905090565b60007f0000000000000000000000000000000000000000000000000000000000000000905090565b61089261127a565b73ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff16146108ff576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016108f690612ee5565b60405180910390fd5b610909828261184a565b5050565b60006109af61091a61127a565b84846001600061092861127a565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008873ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020546109aa9190612f82565b611282565b6001905092915050565b6109e37f9f2df0fed2c77648de5860a4cc508cd0818c85b8b8a1ab4ceeef8d981c8956a633610bc9565b6109ec57600080fd5b6109f542610d35565b610a06610a00610705565b8361192c565b1115610a47576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610a3e90612e85565b60405180910390fd5b610a518282611942565b5050565b610a66610a6061127a565b82611950565b50565b6000806000610ab684600560008873ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020611b24565b9150915081610acd57610ac885610afd565b610acf565b805b9250505092915050565b7f5fdbd35e8da83ee755d5e62a539e5ed7f47126abede0b8b10f9ea43dc6eed07f81565b60008060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020549050919050565b6000610b5883610b5361127a565b610f68565b905081811015610b9d576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610b9490612de5565b60405180910390fd5b610bba83610ba961127a565b8484610bb59190613063565b611282565b610bc48383611950565b505050565b60006009600084815260200190815260200160002060000160008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16905092915050565b606060048054610c439061317f565b80601f0160208091040260200160405190810160405280929190818152602001828054610c6f9061317f565b8015610cbc5780601f10610c9157610100808354040283529160200191610cbc565b820191906000526020600020905b815481529060010190602001808311610c9f57829003601f168201915b5050505050905090565b610cf07f5fdbd35e8da83ee755d5e62a539e5ed7f47126abede0b8b10f9ea43dc6eed07f33610bc9565b610cf957600080fd5b610d01611c42565b50565b6000806000610d14846006611b24565b9150915081610d2a57610d25610705565b610d2c565b805b92505050919050565b6000806360dd05809050808311610d5657610d4e610705565b915050610dfd565b6000610d74610d6d610d66610862565b600a611c9a565b6064611cb0565b90506000610d94610d8d610d86610862565b605a611c9a565b6064611cb0565b90506000610da28685611cc6565b90506000610db56301e133806009611c9a565b905080821015610ded576000610dd4610dce8585611c9a565b83611cb0565b9050610de0858261192c565b9650505050505050610dfd565b610df5610862565b955050505050505b919050565b6000801b81565b60008060016000610e1861127a565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002054905082811015610ed5576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610ecc90612ec5565b60405180910390fd5b610ef2610ee061127a565b858584610eed9190613063565b611282565b600191505092915050565b6000610f11610f0a61127a565b848461144d565b6001905092915050565b7f9f2df0fed2c77648de5860a4cc508cd0818c85b8b8a1ab4ceeef8d981c8956a681565b610f4882610810565b610f5981610f5461127a565b6116cc565b610f63838361184a565b505050565b6000600160008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002054905092915050565b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16141561105f576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161105690612f05565b60405180910390fd5b61106b60008383611cdc565b806002600082825461107d9190612f82565b92505081905550806000808473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008282546110d29190612f82565b925050819055508173ffffffffffffffffffffffffffffffffffffffff16600073ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef836040516111379190612f25565b60405180910390a35050565b61114e8383836111fd565b600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff1614156111995761118c82611cec565b611194611d3f565b6111f8565b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff1614156111e4576111d783611cec565b6111df611d3f565b6111f7565b6111ed83611cec565b6111f682611cec565b5b5b505050565b505050565b600081600001549050919050565b60007f01ffc9a7000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916149050919050565b600033905090565b600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff1614156112f2576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016112e990612e65565b60405180910390fd5b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff161415611362576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161135990612d85565b60405180910390fd5b80600160008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020819055508173ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925836040516114409190612f25565b60405180910390a3505050565b600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff1614156114bd576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016114b490612e25565b60405180910390fd5b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16141561152d576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161152490612d45565b60405180910390fd5b611538838383611cdc565b60008060008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020549050818110156115be576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016115b590612da5565b60405180910390fd5b81816115ca9190613063565b6000808673ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002081905550816000808573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600082825461165a9190612f82565b925050819055508273ffffffffffffffffffffffffffffffffffffffff168473ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef846040516116be9190612f25565b60405180910390a350505050565b6116d68282610bc9565b611765576116fb8173ffffffffffffffffffffffffffffffffffffffff166014611d53565b6117098360001c6020611d53565b60405160200161171a929190612c73565b6040516020818303038152906040526040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161175c9190612ce3565b60405180910390fd5b5050565b6117738282610bc9565b6118465760016009600084815260200190815260200160002060000160008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff0219169083151502179055506117eb61127a565b73ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff16837f2f8788117e7eff1d82e926ec794901d17c78024a50270940304540a733656f0d60405160405180910390a45b5050565b6118548282610bc9565b156119285760006009600084815260200190815260200160002060000160008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff0219169083151502179055506118cd61127a565b73ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff16837ff6391f5c32d9c69d2a47ea670b442974b53935d1edc7fd64eb21e047a839171b60405160405180910390a45b5050565b6000818361193a9190612f82565b905092915050565b61194c828261204d565b5050565b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff1614156119c0576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016119b790612e05565b60405180910390fd5b6119cc82600083611cdc565b60008060008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002054905081811015611a52576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611a4990612d65565b60405180910390fd5b8181611a5e9190613063565b6000808573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020819055508160026000828254611ab29190613063565b92505081905550600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef84604051611b179190612f25565b60405180910390a3505050565b60008060008411611b6a576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611b6190612ea5565b60405180910390fd5b611b746008611202565b841115611bb6576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611bad90612d05565b60405180910390fd5b6000611bce85856000016120b790919063ffffffff16565b90508360000180549050811415611bec576000809250925050611c3b565b6001846001018281548110611c2a577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b906000526020600020015492509250505b9250929050565b6000611c4e60086121dd565b6000611c5a6008611202565b90507f8030e83b04d87bef53480e26263266d6ca66863aa8506aca6f2559d18aa1cb6781604051611c8b9190612f25565b60405180910390a18091505090565b60008183611ca89190613009565b905092915050565b60008183611cbe9190612fd8565b905092915050565b60008183611cd49190613063565b905092915050565b611ce7838383611143565b505050565b611d3c600560008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020611d3783610afd565b6121f3565b50565b611d516006611d4c610705565b6121f3565b565b606060006002836002611d669190613009565b611d709190612f82565b67ffffffffffffffff811115611daf577f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6040519080825280601f01601f191660200182016040528015611de15781602001600182028036833780820191505090505b5090507f300000000000000000000000000000000000000000000000000000000000000081600081518110611e3f577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916908160001a9053507f780000000000000000000000000000000000000000000000000000000000000081600181518110611ec9577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916908160001a90535060006001846002611f099190613009565b611f139190612f82565b90505b6001811115611fff577f3031323334353637383961626364656600000000000000000000000000000000600f861660108110611f7b577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b1a60f81b828281518110611fb8577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916908160001a905350600485901c945080611ff890613155565b9050611f16565b5060008414612043576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161203a90612d25565b60405180910390fd5b8091505092915050565b612055610862565b8161205e610705565b6120689190612f82565b11156120a9576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016120a090612e45565b60405180910390fd5b6120b38282610fef565b5050565b600080838054905014156120ce57600090506121d7565b600080848054905090505b808210156121585760006120ed8383612270565b905084868281548110612129577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b9060005260206000200154111561214257809150612152565b60018161214f9190612f82565b92505b506120d9565b6000821180156121b6575083856001846121729190613063565b815481106121a9577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b9060005260206000200154145b156121d1576001826121c89190613063565b925050506121d7565b81925050505b92915050565b6001816000016000828254019250508190555050565b60006121ff6008611202565b90508061220e846000016122d7565b101561226b5782600001819080600181540180825580915050600190039060005260206000200160009091909190915055826001018290806001815401808255809150506001900390600052602060002001600090919091909150555b505050565b60006002808361228091906131b1565b60028561228d91906131b1565b6122979190612f82565b6122a19190612fd8565b6002836122ae9190612fd8565b6002856122bb9190612fd8565b6122c59190612f82565b6122cf9190612f82565b905092915050565b600080828054905014156122ee5760009050612345565b81600183805490506123009190613063565b81548110612337577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b906000526020600020015490505b919050565b60008135905061235981613280565b92915050565b60008135905061236e81613297565b92915050565b600081359050612383816132ae565b92915050565b600081359050612398816132c5565b92915050565b6000602082840312156123b057600080fd5b60006123be8482850161234a565b91505092915050565b600080604083850312156123da57600080fd5b60006123e88582860161234a565b92505060206123f98582860161234a565b9150509250929050565b60008060006060848603121561241857600080fd5b60006124268682870161234a565b93505060206124378682870161234a565b925050604061244886828701612389565b9150509250925092565b6000806040838503121561246557600080fd5b60006124738582860161234a565b925050602061248485828601612389565b9150509250929050565b6000602082840312156124a057600080fd5b60006124ae8482850161235f565b91505092915050565b600080604083850312156124ca57600080fd5b60006124d88582860161235f565b92505060206124e98582860161234a565b9150509250929050565b60006020828403121561250557600080fd5b600061251384828501612374565b91505092915050565b60006020828403121561252e57600080fd5b600061253c84828501612389565b91505092915050565b61254e816130a9565b82525050565b61255d816130b5565b82525050565b600061256e82612f5b565b6125788185612f66565b9350612588818560208601613122565b6125918161326f565b840191505092915050565b60006125a782612f5b565b6125b18185612f77565b93506125c1818560208601613122565b80840191505092915050565b60006125da601d83612f66565b91507f4552433230536e617073686f743a206e6f6e6578697374656e742069640000006000830152602082019050919050565b600061261a602083612f66565b91507f537472696e67733a20686578206c656e67746820696e73756666696369656e746000830152602082019050919050565b600061265a602383612f66565b91507f45524332303a207472616e7366657220746f20746865207a65726f206164647260008301527f65737300000000000000000000000000000000000000000000000000000000006020830152604082019050919050565b60006126c0602283612f66565b91507f45524332303a206275726e20616d6f756e7420657863656564732062616c616e60008301527f63650000000000000000000000000000000000000000000000000000000000006020830152604082019050919050565b6000612726602283612f66565b91507f45524332303a20617070726f766520746f20746865207a65726f20616464726560008301527f73730000000000000000000000000000000000000000000000000000000000006020830152604082019050919050565b600061278c602683612f66565b91507f45524332303a207472616e7366657220616d6f756e742065786365656473206260008301527f616c616e636500000000000000000000000000000000000000000000000000006020830152604082019050919050565b60006127f2602883612f66565b91507f45524332303a207472616e7366657220616d6f756e742065786365656473206160008301527f6c6c6f77616e63650000000000000000000000000000000000000000000000006020830152604082019050919050565b6000612858602483612f66565b91507f45524332303a206275726e20616d6f756e74206578636565647320616c6c6f7760008301527f616e6365000000000000000000000000000000000000000000000000000000006020830152604082019050919050565b60006128be602183612f66565b91507f45524332303a206275726e2066726f6d20746865207a65726f2061646472657360008301527f73000000000000000000000000000000000000000000000000000000000000006020830152604082019050919050565b6000612924602583612f66565b91507f45524332303a207472616e736665722066726f6d20746865207a65726f20616460008301527f64726573730000000000000000000000000000000000000000000000000000006020830152604082019050919050565b600061298a601983612f66565b91507f45524332304361707065643a20636170206578636565646564000000000000006000830152602082019050919050565b60006129ca602483612f66565b91507f45524332303a20617070726f76652066726f6d20746865207a65726f2061646460008301527f72657373000000000000000000000000000000000000000000000000000000006020830152604082019050919050565b6000612a30603b83612f66565b91507f456c696d75546f6b656e3a206d617820746f74616c20737570706c792065786360008301527f656564656420666f722063757272656e742074696d657374616d7000000000006020830152604082019050919050565b6000612a96601683612f66565b91507f4552433230536e617073686f743a2069642069732030000000000000000000006000830152602082019050919050565b6000612ad6601783612f77565b91507f416363657373436f6e74726f6c3a206163636f756e74200000000000000000006000830152601782019050919050565b6000612b16602583612f66565b91507f45524332303a2064656372656173656420616c6c6f77616e63652062656c6f7760008301527f207a65726f0000000000000000000000000000000000000000000000000000006020830152604082019050919050565b6000612b7c601183612f77565b91507f206973206d697373696e6720726f6c65200000000000000000000000000000006000830152601182019050919050565b6000612bbc602f83612f66565b91507f416363657373436f6e74726f6c3a2063616e206f6e6c792072656e6f756e636560008301527f20726f6c657320666f722073656c6600000000000000000000000000000000006020830152604082019050919050565b6000612c22601f83612f66565b91507f45524332303a206d696e7420746f20746865207a65726f2061646472657373006000830152602082019050919050565b612c5e8161310b565b82525050565b612c6d81613115565b82525050565b6000612c7e82612ac9565b9150612c8a828561259c565b9150612c9582612b6f565b9150612ca1828461259c565b91508190509392505050565b6000602082019050612cc26000830184612545565b92915050565b6000602082019050612cdd6000830184612554565b92915050565b60006020820190508181036000830152612cfd8184612563565b905092915050565b60006020820190508181036000830152612d1e816125cd565b9050919050565b60006020820190508181036000830152612d3e8161260d565b9050919050565b60006020820190508181036000830152612d5e8161264d565b9050919050565b60006020820190508181036000830152612d7e816126b3565b9050919050565b60006020820190508181036000830152612d9e81612719565b9050919050565b60006020820190508181036000830152612dbe8161277f565b9050919050565b60006020820190508181036000830152612dde816127e5565b9050919050565b60006020820190508181036000830152612dfe8161284b565b9050919050565b60006020820190508181036000830152612e1e816128b1565b9050919050565b60006020820190508181036000830152612e3e81612917565b9050919050565b60006020820190508181036000830152612e5e8161297d565b9050919050565b60006020820190508181036000830152612e7e816129bd565b9050919050565b60006020820190508181036000830152612e9e81612a23565b9050919050565b60006020820190508181036000830152612ebe81612a89565b9050919050565b60006020820190508181036000830152612ede81612b09565b9050919050565b60006020820190508181036000830152612efe81612baf565b9050919050565b60006020820190508181036000830152612f1e81612c15565b9050919050565b6000602082019050612f3a6000830184612c55565b92915050565b6000602082019050612f556000830184612c64565b92915050565b600081519050919050565b600082825260208201905092915050565b600081905092915050565b6000612f8d8261310b565b9150612f988361310b565b9250827fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03821115612fcd57612fcc6131e2565b5b828201905092915050565b6000612fe38261310b565b9150612fee8361310b565b925082612ffe57612ffd613211565b5b828204905092915050565b60006130148261310b565b915061301f8361310b565b9250817fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0483118215151615613058576130576131e2565b5b828202905092915050565b600061306e8261310b565b91506130798361310b565b92508282101561308c5761308b6131e2565b5b828203905092915050565b60006130a2826130eb565b9050919050565b60008115159050919050565b6000819050919050565b60007fffffffff0000000000000000000000000000000000000000000000000000000082169050919050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b6000819050919050565b600060ff82169050919050565b60005b83811015613140578082015181840152602081019050613125565b8381111561314f576000848401525b50505050565b60006131608261310b565b91506000821415613174576131736131e2565b5b600182039050919050565b6000600282049050600182168061319757607f821691505b602082108114156131ab576131aa613240565b5b50919050565b60006131bc8261310b565b91506131c78361310b565b9250826131d7576131d6613211565b5b828206905092915050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601160045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601260045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052602260045260246000fd5b6000601f19601f8301169050919050565b61328981613097565b811461329457600080fd5b50565b6132a0816130b5565b81146132ab57600080fd5b50565b6132b7816130bf565b81146132c257600080fd5b50565b6132ce8161310b565b81146132d957600080fd5b5056fea2646970667358221220b67bc3f036be9ad875b3468deff4e4427f233e727d9b62a2217a21a88f8f506164736f6c63430008000033

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