Token

Contract Source Code (Solidity Multiple files format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;

// Version 4.0

import "./ERC20.sol";
import "./ERC20Burnable.sol";
import "./AccessControl.sol";
import "./draft-ERC20Permit.sol";

contract SilverDAX is ERC20, ERC20Burnable, AccessControl, ERC20Permit {
    bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");

    constructor() ERC20("SilverDAX", "SDAX") ERC20Permit("SDAX") {
        _mint(msg.sender, 640162000 * 10 ** decimals());
        _grantRole(DEFAULT_ADMIN_ROLE, msg.sender);
        _grantRole(MINTER_ROLE, msg.sender);
    }

    function mint(address to, uint256 amount) public onlyRole(MINTER_ROLE) {
        _mint(to, amount);
    } 
}

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

pragma solidity ^0.8.0;

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

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

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

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

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

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

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

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

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

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

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

        _revokeRole(role, account);
    }

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Counters.sol)

pragma solidity ^0.8.0;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented, decremented or reset. 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;
        }
    }

    function reset(Counter storage counter) internal {
        counter._value = 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/cryptography/draft-EIP712.sol)

pragma solidity ^0.8.0;

import "./ECDSA.sol";

/**
 * @dev https://eips.ethereum.org/EIPS/eip-712[EIP 712] is a standard for hashing and signing of typed structured data.
 *
 * The encoding specified in the EIP is very generic, and such a generic implementation in Solidity is not feasible,
 * thus this contract does not implement the encoding itself. Protocols need to implement the type-specific encoding
 * they need in their contracts using a combination of `abi.encode` and `keccak256`.
 *
 * This contract implements the EIP 712 domain separator ({_domainSeparatorV4}) that is used as part of the encoding
 * scheme, and the final step of the encoding to obtain the message digest that is then signed via ECDSA
 * ({_hashTypedDataV4}).
 *
 * The implementation of the domain separator was designed to be as efficient as possible while still properly updating
 * the chain id to protect against replay attacks on an eventual fork of the chain.
 *
 * NOTE: This contract implements the version of the encoding known as "v4", as implemented by the JSON RPC method
 * https://docs.metamask.io/guide/signing-data.html[`eth_signTypedDataV4` in MetaMask].
 *
 * _Available since v3.4._
 */
abstract contract EIP712 {
    /* solhint-disable var-name-mixedcase */
    // Cache the domain separator as an immutable value, but also store the chain id that it corresponds to, in order to
    // invalidate the cached domain separator if the chain id changes.
    bytes32 private immutable _CACHED_DOMAIN_SEPARATOR;
    uint256 private immutable _CACHED_CHAIN_ID;
    address private immutable _CACHED_THIS;

    bytes32 private immutable _HASHED_NAME;
    bytes32 private immutable _HASHED_VERSION;
    bytes32 private immutable _TYPE_HASH;

    /* solhint-enable var-name-mixedcase */

    /**
     * @dev Initializes the domain separator and parameter caches.
     *
     * The meaning of `name` and `version` is specified in
     * https://eips.ethereum.org/EIPS/eip-712#definition-of-domainseparator[EIP 712]:
     *
     * - `name`: the user readable name of the signing domain, i.e. the name of the DApp or the protocol.
     * - `version`: the current major version of the signing domain.
     *
     * NOTE: These parameters cannot be changed except through a xref:learn::upgrading-smart-contracts.adoc[smart
     * contract upgrade].
     */
    constructor(string memory name, string memory version) {
        bytes32 hashedName = keccak256(bytes(name));
        bytes32 hashedVersion = keccak256(bytes(version));
        bytes32 typeHash = keccak256(
            "EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)"
        );
        _HASHED_NAME = hashedName;
        _HASHED_VERSION = hashedVersion;
        _CACHED_CHAIN_ID = block.chainid;
        _CACHED_DOMAIN_SEPARATOR = _buildDomainSeparator(typeHash, hashedName, hashedVersion);
        _CACHED_THIS = address(this);
        _TYPE_HASH = typeHash;
    }

    /**
     * @dev Returns the domain separator for the current chain.
     */
    function _domainSeparatorV4() internal view returns (bytes32) {
        if (address(this) == _CACHED_THIS && block.chainid == _CACHED_CHAIN_ID) {
            return _CACHED_DOMAIN_SEPARATOR;
        } else {
            return _buildDomainSeparator(_TYPE_HASH, _HASHED_NAME, _HASHED_VERSION);
        }
    }

    function _buildDomainSeparator(
        bytes32 typeHash,
        bytes32 nameHash,
        bytes32 versionHash
    ) private view returns (bytes32) {
        return keccak256(abi.encode(typeHash, nameHash, versionHash, block.chainid, address(this)));
    }

    /**
     * @dev Given an already https://eips.ethereum.org/EIPS/eip-712#definition-of-hashstruct[hashed struct], this
     * function returns the hash of the fully encoded EIP712 message for this domain.
     *
     * This hash can be used together with {ECDSA-recover} to obtain the signer of a message. For example:
     *
     * ```solidity
     * bytes32 digest = _hashTypedDataV4(keccak256(abi.encode(
     *     keccak256("Mail(address to,string contents)"),
     *     mailTo,
     *     keccak256(bytes(mailContents))
     * )));
     * address signer = ECDSA.recover(digest, signature);
     * ```
     */
    function _hashTypedDataV4(bytes32 structHash) internal view virtual returns (bytes32) {
        return ECDSA.toTypedDataHash(_domainSeparatorV4(), structHash);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/extensions/draft-ERC20Permit.sol)

pragma solidity ^0.8.0;

import "./draft-IERC20Permit.sol";
import "./ERC20.sol";
import "./draft-EIP712.sol";
import "./ECDSA.sol";
import "./Counters.sol";

/**
 * @dev Implementation of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on `{IERC20-approve}`, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 *
 * _Available since v3.4._
 */
abstract contract ERC20Permit is ERC20, IERC20Permit, EIP712 {
    using Counters for Counters.Counter;

    mapping(address => Counters.Counter) private _nonces;

    // solhint-disable-next-line var-name-mixedcase
    bytes32 private constant _PERMIT_TYPEHASH =
        keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");
    /**
     * @dev In previous versions `_PERMIT_TYPEHASH` was declared as `immutable`.
     * However, to ensure consistency with the upgradeable transpiler, we will continue
     * to reserve a slot.
     * @custom:oz-renamed-from _PERMIT_TYPEHASH
     */
    // solhint-disable-next-line var-name-mixedcase
    bytes32 private _PERMIT_TYPEHASH_DEPRECATED_SLOT;

    /**
     * @dev Initializes the {EIP712} domain separator using the `name` parameter, and setting `version` to `"1"`.
     *
     * It's a good idea to use the same `name` that is defined as the ERC20 token name.
     */
    constructor(string memory name) EIP712(name, "1") {}

    /**
     * @dev See {IERC20Permit-permit}.
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) public virtual override {
        require(block.timestamp <= deadline, "ERC20Permit: expired deadline");

        bytes32 structHash = keccak256(abi.encode(_PERMIT_TYPEHASH, owner, spender, value, _useNonce(owner), deadline));

        bytes32 hash = _hashTypedDataV4(structHash);

        address signer = ECDSA.recover(hash, v, r, s);
        require(signer == owner, "ERC20Permit: invalid signature");

        _approve(owner, spender, value);
    }

    /**
     * @dev See {IERC20Permit-nonces}.
     */
    function nonces(address owner) public view virtual override returns (uint256) {
        return _nonces[owner].current();
    }

    /**
     * @dev See {IERC20Permit-DOMAIN_SEPARATOR}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view override returns (bytes32) {
        return _domainSeparatorV4();
    }

    /**
     * @dev "Consume a nonce": return the current value and increment.
     *
     * _Available since v4.1._
     */
    function _useNonce(address owner) internal virtual returns (uint256 current) {
        Counters.Counter storage nonce = _nonces[owner];
        current = nonce.current();
        nonce.increment();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/draft-IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/cryptography/ECDSA.sol)

pragma solidity ^0.8.0;

import "./Strings.sol";

/**
 * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations.
 *
 * These functions can be used to verify that a message was signed by the holder
 * of the private keys of a given address.
 */
library ECDSA {
    enum RecoverError {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS,
        InvalidSignatureV
    }

    function _throwError(RecoverError error) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert("ECDSA: invalid signature");
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert("ECDSA: invalid signature length");
        } else if (error == RecoverError.InvalidSignatureS) {
            revert("ECDSA: invalid signature 's' value");
        } else if (error == RecoverError.InvalidSignatureV) {
            revert("ECDSA: invalid signature 'v' value");
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        // Check the signature length
        // - case 65: r,s,v signature (standard)
        // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            /// @solidity memory-safe-assembly
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else if (signature.length == 64) {
            bytes32 r;
            bytes32 vs;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            /// @solidity memory-safe-assembly
            assembly {
                r := mload(add(signature, 0x20))
                vs := mload(add(signature, 0x40))
            }
            return tryRecover(hash, r, vs);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength);
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, signature);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately.
     *
     * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures]
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address, RecoverError) {
        bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
        uint8 v = uint8((uint256(vs) >> 255) + 27);
        return tryRecover(hash, v, r, s);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately.
     *
     * _Available since v4.2._
     */
    function recover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, r, vs);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address, RecoverError) {
        // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature
        // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most
        // signatures from current libraries generate a unique signature with an s-value in the lower half order.
        //
        // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value
        // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or
        // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept
        // these malleable signatures as well.
        if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) {
            return (address(0), RecoverError.InvalidSignatureS);
        }
        if (v != 27 && v != 28) {
            return (address(0), RecoverError.InvalidSignatureV);
        }

        // If the signature is valid (and not malleable), return the signer address
        address signer = ecrecover(hash, v, r, s);
        if (signer == address(0)) {
            return (address(0), RecoverError.InvalidSignature);
        }

        return (signer, RecoverError.NoError);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function recover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, v, r, s);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from a `hash`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) {
        // 32 is the length in bytes of hash,
        // enforced by the type signature above
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash));
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from `s`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", Strings.toString(s.length), s));
    }

    /**
     * @dev Returns an Ethereum Signed Typed Data, created from a
     * `domainSeparator` and a `structHash`. This produces hash corresponding
     * to the one signed with the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`]
     * JSON-RPC method as part of EIP-712.
     *
     * See {recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash));
    }
}

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

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

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

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

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

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

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

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the value {ERC20} uses, unless this function is
     * overridden;
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 5;
    }

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

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

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

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

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

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

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

        return true;
    }

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

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
        }
        _balances[to] += amount;

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

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

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

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

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

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

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

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

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

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

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

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

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

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

pragma solidity ^0.8.0;

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

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // 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] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

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

• 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":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":"DOMAIN_SEPARATOR","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":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"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":"address","name":"owner","type":"address"}],"name":"nonces","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"permit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

6101406040523480156200001257600080fd5b50604051806040016040528060048152602001630a68882b60e31b81525080604051806040016040528060018152602001603160f81b815250604051806040016040528060098152602001680a6d2d8eccae48882b60bb1b815250604051806040016040528060048152602001630a68882b60e31b81525081600390816200009b9190620003ef565b506004620000aa8282620003ef565b5050825160209384012082519284019290922060e08390526101008190524660a0818152604080517f8b73c3c69bb8fe3d512ecc4cf759cc79239f7b179b0ffacaa9a75d522b39400f818901819052818301979097526060810194909452608080850193909352308483018190528151808603909301835260c094850190915281519190960120905292909252610120525062000167905033620001516005600a620005ce565b620001619063262818d0620005e6565b620001a6565b620001746000336200028f565b620001a07f9f2df0fed2c77648de5860a4cc508cd0818c85b8b8a1ab4ceeef8d981c8956a6336200028f565b62000623565b6001600160a01b038216620002015760405162461bcd60e51b815260206004820152601f60248201527f45524332303a206d696e7420746f20746865207a65726f206164647265737300604482015260640160405180910390fd5b806002600082825462000215919062000608565b90915550506001600160a01b038216600090815260208190526040812080548392906200024490849062000608565b90915550506040518181526001600160a01b038316906000907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef9060200160405180910390a35b5050565b6200029b82826200031e565b6200028b5760008281526005602090815260408083206001600160a01b03851684529091529020805460ff19166001179055620002d53390565b6001600160a01b0316816001600160a01b0316837f2f8788117e7eff1d82e926ec794901d17c78024a50270940304540a733656f0d60405160405180910390a45050565b505050565b60008281526005602090815260408083206001600160a01b038516845290915290205460ff165b92915050565b634e487b7160e01b600052604160045260246000fd5b600181811c908216806200037657607f821691505b6020821081036200039757634e487b7160e01b600052602260045260246000fd5b50919050565b601f8211156200031957600081815260208120601f850160051c81016020861015620003c65750805b601f850160051c820191505b81811015620003e757828155600101620003d2565b505050505050565b81516001600160401b038111156200040b576200040b6200034b565b62000423816200041c845462000361565b846200039d565b602080601f8311600181146200045b5760008415620004425750858301515b600019600386901b1c1916600185901b178555620003e7565b600085815260208120601f198616915b828110156200048c578886015182559484019460019091019084016200046b565b5085821015620004ab5787850151600019600388901b60f8161c191681555b5050505050600190811b01905550565b634e487b7160e01b600052601160045260246000fd5b600181815b8085111562000512578160001904821115620004f657620004f6620004bb565b808516156200050457918102915b93841c9390800290620004d6565b509250929050565b6000826200052b5750600162000345565b816200053a5750600062000345565b81600181146200055357600281146200055e576200057e565b600191505062000345565b60ff841115620005725762000572620004bb565b50506001821b62000345565b5060208310610133831016604e8410600b8410161715620005a3575081810a62000345565b620005af8383620004d1565b8060001904821115620005c657620005c6620004bb565b029392505050565b6000620005df60ff8416836200051a565b9392505050565b6000816000190483118215151615620006035762000603620004bb565b500290565b600082198211156200061e576200061e620004bb565b500190565b60805160a05160c05160e05161010051610120516118f1620006736000396000610cd401526000610d2301526000610cfe01526000610c5701526000610c8101526000610cab01526118f16000f3fe608060405234801561001057600080fd5b50600436106101735760003560e01c806342966c68116100de578063a217fddf11610097578063d505accf11610071578063d505accf14610320578063d539139314610333578063d547741f1461035a578063dd62ed3e1461036d57600080fd5b8063a217fddf146102f2578063a457c2d7146102fa578063a9059cbb1461030d57600080fd5b806342966c681461027557806370a082311461028857806379cc6790146102b15780637ecebe00146102c457806391d14854146102d757806395d89b41146102ea57600080fd5b80632f2ff15d116101305780632f2ff15d14610210578063313ce567146102255780633644e5151461023457806336568abe1461023c578063395093511461024f57806340c10f191461026257600080fd5b806301ffc9a71461017857806306fdde03146101a0578063095ea7b3146101b557806318160ddd146101c857806323b872dd146101da578063248a9ca3146101ed575b600080fd5b61018b61018636600461154d565b610380565b60405190151581526020015b60405180910390f35b6101a86103b7565b60405161019791906115a3565b61018b6101c33660046115f2565b610449565b6002545b604051908152602001610197565b61018b6101e836600461161c565b610461565b6101cc6101fb366004611658565b60009081526005602052604090206001015490565b61022361021e366004611671565b610485565b005b60405160058152602001610197565b6101cc6104af565b61022361024a366004611671565b6104be565b61018b61025d3660046115f2565b610541565b6102236102703660046115f2565b610563565b610223610283366004611658565b610597565b6101cc61029636600461169d565b6001600160a01b031660009081526020819052604090205490565b6102236102bf3660046115f2565b6105a4565b6101cc6102d236600461169d565b6105b9565b61018b6102e5366004611671565b6105d7565b6101a8610602565b6101cc600081565b61018b6103083660046115f2565b610611565b61018b61031b3660046115f2565b61068c565b61022361032e3660046116b8565b61069a565b6101cc7f9f2df0fed2c77648de5860a4cc508cd0818c85b8b8a1ab4ceeef8d981c8956a681565b610223610368366004611671565b6107fe565b6101cc61037b36600461172b565b610823565b60006001600160e01b03198216637965db0b60e01b14806103b157506301ffc9a760e01b6001600160e01b03198316145b92915050565b6060600380546103c690611755565b80601f01602080910402602001604051908101604052809291908181526020018280546103f290611755565b801561043f5780601f106104145761010080835404028352916020019161043f565b820191906000526020600020905b81548152906001019060200180831161042257829003601f168201915b5050505050905090565b60003361045781858561084e565b5060019392505050565b60003361046f858285610972565b61047a8585856109ec565b506001949350505050565b6000828152600560205260409020600101546104a081610bba565b6104aa8383610bc4565b505050565b60006104b9610c4a565b905090565b6001600160a01b03811633146105335760405162461bcd60e51b815260206004820152602f60248201527f416363657373436f6e74726f6c3a2063616e206f6e6c792072656e6f756e636560448201526e103937b632b9903337b91039b2b63360891b60648201526084015b60405180910390fd5b61053d8282610d71565b5050565b6000336104578185856105548383610823565b61055e919061179f565b61084e565b7f9f2df0fed2c77648de5860a4cc508cd0818c85b8b8a1ab4ceeef8d981c8956a661058d81610bba565b6104aa8383610dd8565b6105a13382610eb7565b50565b6105af823383610972565b61053d8282610eb7565b6001600160a01b0381166000908152600660205260408120546103b1565b60009182526005602090815260408084206001600160a01b0393909316845291905290205460ff1690565b6060600480546103c690611755565b6000338161061f8286610823565b90508381101561067f5760405162461bcd60e51b815260206004820152602560248201527f45524332303a2064656372656173656420616c6c6f77616e63652062656c6f77604482015264207a65726f60d81b606482015260840161052a565b61047a828686840361084e565b6000336104578185856109ec565b834211156106ea5760405162461bcd60e51b815260206004820152601d60248201527f45524332305065726d69743a206578706972656420646561646c696e65000000604482015260640161052a565b60007f6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c98888886107198c611005565b6040805160208101969096526001600160a01b0394851690860152929091166060840152608083015260a082015260c0810186905260e00160405160208183030381529060405280519060200120905060006107748261102d565b905060006107848287878761107b565b9050896001600160a01b0316816001600160a01b0316146107e75760405162461bcd60e51b815260206004820152601e60248201527f45524332305065726d69743a20696e76616c6964207369676e61747572650000604482015260640161052a565b6107f28a8a8a61084e565b50505050505050505050565b60008281526005602052604090206001015461081981610bba565b6104aa8383610d71565b6001600160a01b03918216600090815260016020908152604080832093909416825291909152205490565b6001600160a01b0383166108b05760405162461bcd60e51b8152602060048201526024808201527f45524332303a20617070726f76652066726f6d20746865207a65726f206164646044820152637265737360e01b606482015260840161052a565b6001600160a01b0382166109115760405162461bcd60e51b815260206004820152602260248201527f45524332303a20617070726f766520746f20746865207a65726f206164647265604482015261737360f01b606482015260840161052a565b6001600160a01b0383811660008181526001602090815260408083209487168084529482529182902085905590518481527f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925910160405180910390a3505050565b600061097e8484610823565b905060001981146109e657818110156109d95760405162461bcd60e51b815260206004820152601d60248201527f45524332303a20696e73756666696369656e7420616c6c6f77616e6365000000604482015260640161052a565b6109e6848484840361084e565b50505050565b6001600160a01b038316610a505760405162461bcd60e51b815260206004820152602560248201527f45524332303a207472616e736665722066726f6d20746865207a65726f206164604482015264647265737360d81b606482015260840161052a565b6001600160a01b038216610ab25760405162461bcd60e51b815260206004820152602360248201527f45524332303a207472616e7366657220746f20746865207a65726f206164647260448201526265737360e81b606482015260840161052a565b6001600160a01b03831660009081526020819052604090205481811015610b2a5760405162461bcd60e51b815260206004820152602660248201527f45524332303a207472616e7366657220616d6f756e7420657863656564732062604482015265616c616e636560d01b606482015260840161052a565b6001600160a01b03808516600090815260208190526040808220858503905591851681529081208054849290610b6190849061179f565b92505081905550826001600160a01b0316846001600160a01b03167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef84604051610bad91815260200190565b60405180910390a36109e6565b6105a181336110a3565b610bce82826105d7565b61053d5760008281526005602090815260408083206001600160a01b03851684529091529020805460ff19166001179055610c063390565b6001600160a01b0316816001600160a01b0316837f2f8788117e7eff1d82e926ec794901d17c78024a50270940304540a733656f0d60405160405180910390a45050565b6000306001600160a01b037f000000000000000000000000000000000000000000000000000000000000000016148015610ca357507f000000000000000000000000000000000000000000000000000000000000000046145b15610ccd57507f000000000000000000000000000000000000000000000000000000000000000090565b50604080517f00000000000000000000000000000000000000000000000000000000000000006020808301919091527f0000000000000000000000000000000000000000000000000000000000000000828401527f000000000000000000000000000000000000000000000000000000000000000060608301524660808301523060a0808401919091528351808403909101815260c0909201909252805191012090565b610d7b82826105d7565b1561053d5760008281526005602090815260408083206001600160a01b0385168085529252808320805460ff1916905551339285917ff6391f5c32d9c69d2a47ea670b442974b53935d1edc7fd64eb21e047a839171b9190a45050565b6001600160a01b038216610e2e5760405162461bcd60e51b815260206004820152601f60248201527f45524332303a206d696e7420746f20746865207a65726f206164647265737300604482015260640161052a565b8060026000828254610e40919061179f565b90915550506001600160a01b03821660009081526020819052604081208054839290610e6d90849061179f565b90915550506040518181526001600160a01b038316906000907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef9060200160405180910390a35050565b6001600160a01b038216610f175760405162461bcd60e51b815260206004820152602160248201527f45524332303a206275726e2066726f6d20746865207a65726f206164647265736044820152607360f81b606482015260840161052a565b6001600160a01b03821660009081526020819052604090205481811015610f8b5760405162461bcd60e51b815260206004820152602260248201527f45524332303a206275726e20616d6f756e7420657863656564732062616c616e604482015261636560f01b606482015260840161052a565b6001600160a01b0383166000908152602081905260408120838303905560028054849290610fba9084906117b7565b90915550506040518281526000906001600160a01b038516907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef9060200160405180910390a3505050565b6001600160a01b03811660009081526006602052604090208054600181018255905b50919050565b60006103b161103a610c4a565b8360405161190160f01b6020820152602281018390526042810182905260009060620160405160208183030381529060405280519060200120905092915050565b600080600061108c87878787611107565b91509150611099816111f4565b5095945050505050565b6110ad82826105d7565b61053d576110c5816001600160a01b031660146113aa565b6110d08360206113aa565b6040516020016110e19291906117ce565b60408051601f198184030181529082905262461bcd60e51b825261052a916004016115a3565b6000807f7fffffffffffffffffffffffffffffff5d576e7357a4501ddfe92f46681b20a083111561113e57506000905060036111eb565b8460ff16601b1415801561115657508460ff16601c14155b1561116757506000905060046111eb565b6040805160008082526020820180845289905260ff881692820192909252606081018690526080810185905260019060a0016020604051602081039080840390855afa1580156111bb573d6000803e3d6000fd5b5050604051601f1901519150506001600160a01b0381166111e4576000600192509250506111eb565b9150600090505b94509492505050565b600081600481111561120857611208611843565b036112105750565b600181600481111561122457611224611843565b036112715760405162461bcd60e51b815260206004820152601860248201527f45434453413a20696e76616c6964207369676e61747572650000000000000000604482015260640161052a565b600281600481111561128557611285611843565b036112d25760405162461bcd60e51b815260206004820152601f60248201527f45434453413a20696e76616c6964207369676e6174757265206c656e67746800604482015260640161052a565b60038160048111156112e6576112e6611843565b0361133e5760405162461bcd60e51b815260206004820152602260248201527f45434453413a20696e76616c6964207369676e6174757265202773272076616c604482015261756560f01b606482015260840161052a565b600481600481111561135257611352611843565b036105a15760405162461bcd60e51b815260206004820152602260248201527f45434453413a20696e76616c6964207369676e6174757265202776272076616c604482015261756560f01b606482015260840161052a565b606060006113b9836002611859565b6113c490600261179f565b67ffffffffffffffff8111156113dc576113dc611878565b6040519080825280601f01601f191660200182016040528015611406576020820181803683370190505b509050600360fc1b816000815181106114215761142161188e565b60200101906001600160f81b031916908160001a905350600f60fb1b816001815181106114505761145061188e565b60200101906001600160f81b031916908160001a9053506000611474846002611859565b61147f90600161179f565b90505b60018111156114f7576f181899199a1a9b1b9c1cb0b131b232b360811b85600f16601081106114b3576114b361188e565b1a60f81b8282815181106114c9576114c961188e565b60200101906001600160f81b031916908160001a90535060049490941c936114f0816118a4565b9050611482565b5083156115465760405162461bcd60e51b815260206004820181905260248201527f537472696e67733a20686578206c656e67746820696e73756666696369656e74604482015260640161052a565b9392505050565b60006020828403121561155f57600080fd5b81356001600160e01b03198116811461154657600080fd5b60005b8381101561159257818101518382015260200161157a565b838111156109e65750506000910152565b60208152600082518060208401526115c2816040850160208701611577565b601f01601f19169190910160400192915050565b80356001600160a01b03811681146115ed57600080fd5b919050565b6000806040838503121561160557600080fd5b61160e836115d6565b946020939093013593505050565b60008060006060848603121561163157600080fd5b61163a846115d6565b9250611648602085016115d6565b9150604084013590509250925092565b60006020828403121561166a57600080fd5b5035919050565b6000806040838503121561168457600080fd5b82359150611694602084016115d6565b90509250929050565b6000602082840312156116af57600080fd5b611546826115d6565b600080600080600080600060e0888a0312156116d357600080fd5b6116dc886115d6565b96506116ea602089016115d6565b95506040880135945060608801359350608088013560ff8116811461170e57600080fd5b9699959850939692959460a0840135945060c09093013592915050565b6000806040838503121561173e57600080fd5b611747836115d6565b9150611694602084016115d6565b600181811c9082168061176957607f821691505b60208210810361102757634e487b7160e01b600052602260045260246000fd5b634e487b7160e01b600052601160045260246000fd5b600082198211156117b2576117b2611789565b500190565b6000828210156117c9576117c9611789565b500390565b7f416363657373436f6e74726f6c3a206163636f756e7420000000000000000000815260008351611806816017850160208801611577565b7001034b99036b4b9b9b4b733903937b6329607d1b6017918401918201528351611837816028840160208801611577565b01602801949350505050565b634e487b7160e01b600052602160045260246000fd5b600081600019048311821515161561187357611873611789565b500290565b634e487b7160e01b600052604160045260246000fd5b634e487b7160e01b600052603260045260246000fd5b6000816118b3576118b3611789565b50600019019056fea2646970667358221220e281eddd4855b7ff0c227718d160864322c6362a1c09a88fbba40b4643500faa64736f6c634300080f0033

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

190:482:11:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;2571:202:0;;;;;;:::i;:::-;;:::i;:::-;;;470:14:16;;463:22;445:41;;433:2;418:18;2571:202:0;;;;;;;;2135:98:5;;;:::i;:::-;;;;;;;:::i;4411:197::-;;;;;;:::i;:::-;;:::i;3222:106::-;3309:12;;3222:106;;;1731:25:16;;;1719:2;1704:18;3222:106:5;1585:177:16;5170:286:5;;;;;;:::i;:::-;;:::i;4356:129:0:-;;;;;;:::i;:::-;4430:7;4456:12;;;:6;:12;;;;;:22;;;;4356:129;4781:145;;;;;;:::i;:::-;;:::i;:::-;;3072:90:5;;;3154:1;2868:36:16;;2856:2;2841:18;3072:90:5;2726:184:16;2819:113:14;;;:::i;5890:214:0:-;;;;;;:::i;:::-;;:::i;5851:234:5:-;;;;;;:::i;:::-;;:::i;564:105:11:-;;;;;;:::i;:::-;;:::i;:89:6:-;;;;;;:::i;:::-;;:::i;3386:125:5:-;;;;;;:::i;:::-;-1:-1:-1;;;;;3486:18:5;3460:7;3486:18;;;;;;;;;;;;3386:125;959:161:6;;;;;;:::i;:::-;;:::i;2569:126:14:-;;;;;;:::i;:::-;;:::i;2860:145:0:-;;;;;;:::i;:::-;;:::i;2346:102:5:-;;;:::i;1992:49:0:-;;2037:4;1992:49;;6572:427:5;;;;;;:::i;:::-;;:::i;3707:189::-;;;;;;:::i;:::-;;:::i;1882:626:14:-;;;;;;:::i;:::-;;:::i;267:62:11:-;;305:24;267:62;;5206:147:0;;;;;;:::i;:::-;;:::i;3954:149:5:-;;;;;;:::i;:::-;;:::i;2571:202:0:-;2656:4;-1:-1:-1;;;;;;2679:47:0;;-1:-1:-1;;;2679:47:0;;:87;;-1:-1:-1;;;;;;;;;;937:40:4;;;2730:36:0;2672:94;2571:202;-1:-1:-1;;2571:202:0:o;2135:98:5:-;2189:13;2221:5;2214:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;2135:98;:::o;4411:197::-;4494:4;719:10:1;4548:32:5;719:10:1;4564:7:5;4573:6;4548:8;:32::i;:::-;-1:-1:-1;4597:4:5;;4411:197;-1:-1:-1;;;4411:197:5:o;5170:286::-;5297:4;719:10:1;5353:38:5;5369:4;719:10:1;5384:6:5;5353:15;:38::i;:::-;5401:27;5411:4;5417:2;5421:6;5401:9;:27::i;:::-;-1:-1:-1;5445:4:5;;5170:286;-1:-1:-1;;;;5170:286:5:o;4781:145:0:-;4430:7;4456:12;;;:6;:12;;;;;:22;;;2470:16;2481:4;2470:10;:16::i;:::-;4894:25:::1;4905:4;4911:7;4894:10;:25::i;:::-;4781:145:::0;;;:::o;2819:113:14:-;2879:7;2905:20;:18;:20::i;:::-;2898:27;;2819:113;:::o;5890:214:0:-;-1:-1:-1;;;;;5985:23:0;;719:10:1;5985:23:0;5977:83;;;;-1:-1:-1;;;5977:83:0;;4841:2:16;5977:83:0;;;4823:21:16;4880:2;4860:18;;;4853:30;4919:34;4899:18;;;4892:62;-1:-1:-1;;;4970:18:16;;;4963:45;5025:19;;5977:83:0;;;;;;;;;6071:26;6083:4;6089:7;6071:11;:26::i;:::-;5890:214;;:::o;5851:234:5:-;5939:4;719:10:1;5993:64:5;719:10:1;6009:7:5;6046:10;6018:25;719:10:1;6009:7:5;6018:9;:25::i;:::-;:38;;;;:::i;:::-;5993:8;:64::i;564:105:11:-;305:24;2470:16:0;2481:4;2470:10;:16::i;:::-;645:17:11::1;651:2;655:6;645:5;:17::i;564:89:6:-:0;619:27;719:10:1;639:6:6;619:5;:27::i;:::-;564:89;:::o;959:161::-;1035:46;1051:7;719:10:1;1074:6:6;1035:15;:46::i;:::-;1091:22;1097:7;1106:6;1091:5;:22::i;2569:126:14:-;-1:-1:-1;;;;;2664:14:14;;2638:7;2664:14;;;:7;:14;;;;;918::2;2664:24:14;827:112:2;2860:145:0;2946:4;2969:12;;;:6;:12;;;;;;;;-1:-1:-1;;;;;2969:29:0;;;;;;;;;;;;;;;2860:145::o;2346:102:5:-;2402:13;2434:7;2427:14;;;;;:::i;6572:427::-;6665:4;719:10:1;6665:4:5;6746:25;719:10:1;6763:7:5;6746:9;:25::i;:::-;6719:52;;6809:15;6789:16;:35;;6781:85;;;;-1:-1:-1;;;6781:85:5;;5522:2:16;6781:85:5;;;5504:21:16;5561:2;5541:18;;;5534:30;5600:34;5580:18;;;5573:62;-1:-1:-1;;;5651:18:16;;;5644:35;5696:19;;6781:85:5;5320:401:16;6781:85:5;6900:60;6909:5;6916:7;6944:15;6925:16;:34;6900:8;:60::i;3707:189::-;3786:4;719:10:1;3840:28:5;719:10:1;3857:2:5;3861:6;3840:9;:28::i;1882:626:14:-;2117:8;2098:15;:27;;2090:69;;;;-1:-1:-1;;;2090:69:14;;5928:2:16;2090:69:14;;;5910:21:16;5967:2;5947:18;;;5940:30;6006:31;5986:18;;;5979:59;6055:18;;2090:69:14;5726:353:16;2090:69:14;2170:18;1077:95;2230:5;2237:7;2246:5;2253:16;2263:5;2253:9;:16::i;:::-;2201:79;;;;;;6371:25:16;;;;-1:-1:-1;;;;;6470:15:16;;;6450:18;;;6443:43;6522:15;;;;6502:18;;;6495:43;6554:18;;;6547:34;6597:19;;;6590:35;6641:19;;;6634:35;;;6343:19;;2201:79:14;;;;;;;;;;;;2191:90;;;;;;2170:111;;2292:12;2307:28;2324:10;2307:16;:28::i;:::-;2292:43;;2346:14;2363:28;2377:4;2383:1;2386;2389;2363:13;:28::i;:::-;2346:45;;2419:5;-1:-1:-1;;;;;2409:15:14;:6;-1:-1:-1;;;;;2409:15:14;;2401:58;;;;-1:-1:-1;;;2401:58:14;;6882:2:16;2401:58:14;;;6864:21:16;6921:2;6901:18;;;6894:30;6960:32;6940:18;;;6933:60;7010:18;;2401:58:14;6680:354:16;2401:58:14;2470:31;2479:5;2486:7;2495:5;2470:8;:31::i;:::-;2080:428;;;1882:626;;;;;;;:::o;5206:147:0:-;4430:7;4456:12;;;:6;:12;;;;;:22;;;2470:16;2481:4;2470:10;:16::i;:::-;5320:26:::1;5332:4;5338:7;5320:11;:26::i;3954:149:5:-:0;-1:-1:-1;;;;;4069:18:5;;;4043:7;4069:18;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;3954:149::o;10088:370::-;-1:-1:-1;;;;;10219:19:5;;10211:68;;;;-1:-1:-1;;;10211:68:5;;7241:2:16;10211:68:5;;;7223:21:16;7280:2;7260:18;;;7253:30;7319:34;7299:18;;;7292:62;-1:-1:-1;;;7370:18:16;;;7363:34;7414:19;;10211:68:5;7039:400:16;10211:68:5;-1:-1:-1;;;;;10297:21:5;;10289:68;;;;-1:-1:-1;;;10289:68:5;;7646:2:16;10289:68:5;;;7628:21:16;7685:2;7665:18;;;7658:30;7724:34;7704:18;;;7697:62;-1:-1:-1;;;7775:18:16;;;7768:32;7817:19;;10289:68:5;7444:398:16;10289:68:5;-1:-1:-1;;;;;10368:18:5;;;;;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;:36;;;10419:32;;1731:25:16;;;10419:32:5;;1704:18:16;10419:32:5;;;;;;;10088:370;;;:::o;10739:441::-;10869:24;10896:25;10906:5;10913:7;10896:9;:25::i;:::-;10869:52;;-1:-1:-1;;10935:16:5;:37;10931:243;;11016:6;10996:16;:26;;10988:68;;;;-1:-1:-1;;;10988:68:5;;8049:2:16;10988:68:5;;;8031:21:16;8088:2;8068:18;;;8061:30;8127:31;8107:18;;;8100:59;8176:18;;10988:68:5;7847:353:16;10988:68:5;11098:51;11107:5;11114:7;11142:6;11123:16;:25;11098:8;:51::i;:::-;10859:321;10739:441;;;:::o;7453:651::-;-1:-1:-1;;;;;7579:18:5;;7571:68;;;;-1:-1:-1;;;7571:68:5;;8407:2:16;7571:68:5;;;8389:21:16;8446:2;8426:18;;;8419:30;8485:34;8465:18;;;8458:62;-1:-1:-1;;;8536:18:16;;;8529:35;8581:19;;7571:68:5;8205:401:16;7571:68:5;-1:-1:-1;;;;;7657:16:5;;7649:64;;;;-1:-1:-1;;;7649:64:5;;8813:2:16;7649:64:5;;;8795:21:16;8852:2;8832:18;;;8825:30;8891:34;8871:18;;;8864:62;-1:-1:-1;;;8942:18:16;;;8935:33;8985:19;;7649:64:5;8611:399:16;7649:64:5;-1:-1:-1;;;;;7795:15:5;;7773:19;7795:15;;;;;;;;;;;7828:21;;;;7820:72;;;;-1:-1:-1;;;7820:72:5;;9217:2:16;7820:72:5;;;9199:21:16;9256:2;9236:18;;;9229:30;9295:34;9275:18;;;9268:62;-1:-1:-1;;;9346:18:16;;;9339:36;9392:19;;7820:72:5;9015:402:16;7820:72:5;-1:-1:-1;;;;;7926:15:5;;;:9;:15;;;;;;;;;;;7944:20;;;7926:38;;7984:13;;;;;;;;:23;;7958:6;;7926:9;7984:23;;7958:6;;7984:23;:::i;:::-;;;;;;;;8038:2;-1:-1:-1;;;;;8023:26:5;8032:4;-1:-1:-1;;;;;8023:26:5;;8042:6;8023:26;;;;1731:25:16;;1719:2;1704:18;;1585:177;8023:26:5;;;;;;;;8060:37;4781:145:0;3299:103;3365:30;3376:4;719:10:1;3365::0;:30::i;7439:233::-;7522:22;7530:4;7536:7;7522;:22::i;:::-;7517:149;;7560:12;;;;:6;:12;;;;;;;;-1:-1:-1;;;;;7560:29:0;;;;;;;;;:36;;-1:-1:-1;;7560:36:0;7592:4;7560:36;;;7642:12;719:10:1;;640:96;7642:12:0;-1:-1:-1;;;;;7615:40:0;7633:7;-1:-1:-1;;;;;7615:40:0;7627:4;7615:40;;;;;;;;;;7439:233;;:::o;3143:308:13:-;3196:7;3227:4;-1:-1:-1;;;;;3236:12:13;3219:29;;:66;;;;;3269:16;3252:13;:33;3219:66;3215:230;;;-1:-1:-1;3308:24:13;;3143:308::o;3215:230::-;-1:-1:-1;3633:73:13;;;3392:10;3633:73;;;;11767:25:16;;;;3404:12:13;11808:18:16;;;11801:34;3418:15:13;11851:18:16;;;11844:34;3677:13:13;11894:18:16;;;11887:34;3700:4:13;11937:19:16;;;;11930:61;;;;3633:73:13;;;;;;;;;;11739:19:16;;;;3633:73:13;;;3623:84;;;;;;2819:113:14:o;7843:234:0:-;7926:22;7934:4;7940:7;7926;:22::i;:::-;7922:149;;;7996:5;7964:12;;;:6;:12;;;;;;;;-1:-1:-1;;;;;7964:29:0;;;;;;;;;;:37;;-1:-1:-1;;7964:37:0;;;8020:40;719:10:1;;7964:12:0;;8020:40;;7996:5;8020:40;7843:234;;:::o;8380:389:5:-;-1:-1:-1;;;;;8463:21:5;;8455:65;;;;-1:-1:-1;;;8455:65:5;;9624:2:16;8455:65:5;;;9606:21:16;9663:2;9643:18;;;9636:30;9702:33;9682:18;;;9675:61;9753:18;;8455:65:5;9422:355:16;8455:65:5;8607:6;8591:12;;:22;;;;;;;:::i;:::-;;;;-1:-1:-1;;;;;;;8623:18:5;;:9;:18;;;;;;;;;;:28;;8645:6;;8623:9;:28;;8645:6;;8623:28;:::i;:::-;;;;-1:-1:-1;;8666:37:5;;1731:25:16;;;-1:-1:-1;;;;;8666:37:5;;;8683:1;;8666:37;;1719:2:16;1704:18;8666:37:5;;;;;;;5890:214:0;;:::o;9089:576:5:-;-1:-1:-1;;;;;9172:21:5;;9164:67;;;;-1:-1:-1;;;9164:67:5;;9984:2:16;9164:67:5;;;9966:21:16;10023:2;10003:18;;;9996:30;10062:34;10042:18;;;10035:62;-1:-1:-1;;;10113:18:16;;;10106:31;10154:19;;9164:67:5;9782:397:16;9164:67:5;-1:-1:-1;;;;;9327:18:5;;9302:22;9327:18;;;;;;;;;;;9363:24;;;;9355:71;;;;-1:-1:-1;;;9355:71:5;;10386:2:16;9355:71:5;;;10368:21:16;10425:2;10405:18;;;10398:30;10464:34;10444:18;;;10437:62;-1:-1:-1;;;10515:18:16;;;10508:32;10557:19;;9355:71:5;10184:398:16;9355:71:5;-1:-1:-1;;;;;9460:18:5;;:9;:18;;;;;;;;;;9481:23;;;9460:44;;9524:12;:22;;9498:6;;9460:9;9524:22;;9498:6;;9524:22;:::i;:::-;;;;-1:-1:-1;;9562:37:5;;1731:25:16;;;9588:1:5;;-1:-1:-1;;;;;9562:37:5;;;;;1719:2:16;1704:18;9562:37:5;;;;;;;4781:145:0;;;:::o;3063:203:14:-;-1:-1:-1;;;;;3183:14:14;;3123:15;3183:14;;;:7;:14;;;;;918::2;;1050:1;1032:19;;;;918:14;3242:17:14;3140:126;3063:203;;;:::o;4339:165:13:-;4416:7;4442:55;4464:20;:18;:20::i;:::-;4486:10;9319:57:3;;-1:-1:-1;;;9319:57:3;;;12260:27:16;12303:11;;;12296:27;;;12339:12;;;12332:28;;;9283:7:3;;12376:12:16;;9319:57:3;;;;;;;;;;;;9309:68;;;;;;9302:75;;9190:194;;;;;7545:270;7668:7;7688:17;7707:18;7729:25;7740:4;7746:1;7749;7752;7729:10;:25::i;:::-;7687:67;;;;7764:18;7776:5;7764:11;:18::i;:::-;-1:-1:-1;7799:9:3;7545:270;-1:-1:-1;;;;;7545:270:3:o;3683:492:0:-;3771:22;3779:4;3785:7;3771;:22::i;:::-;3766:403;;3954:41;3982:7;-1:-1:-1;;;;;3954:41:0;3992:2;3954:19;:41::i;:::-;4066:38;4094:4;4101:2;4066:19;:38::i;:::-;3861:265;;;;;;;;;:::i;:::-;;;;-1:-1:-1;;3861:265:0;;;;;;;;;;-1:-1:-1;;;3809:349:0;;;;;;;:::i;5809:1603:3:-;5935:7;;6859:66;6846:79;;6842:161;;;-1:-1:-1;6957:1:3;;-1:-1:-1;6961:30:3;6941:51;;6842:161;7016:1;:7;;7021:2;7016:7;;:18;;;;;7027:1;:7;;7032:2;7027:7;;7016:18;7012:100;;;-1:-1:-1;7066:1:3;;-1:-1:-1;7070:30:3;7050:51;;7012:100;7223:24;;;7206:14;7223:24;;;;;;;;;12626:25:16;;;12699:4;12687:17;;12667:18;;;12660:45;;;;12721:18;;;12714:34;;;12764:18;;;12757:34;;;7223:24:3;;12598:19:16;;7223:24:3;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;7223:24:3;;-1:-1:-1;;7223:24:3;;;-1:-1:-1;;;;;;;7261:20:3;;7257:101;;7313:1;7317:29;7297:50;;;;;;;7257:101;7376:6;-1:-1:-1;7384:20:3;;-1:-1:-1;5809:1603:3;;;;;;;;:::o;547:631::-;624:20;615:5;:29;;;;;;;;:::i;:::-;;611:561;;547:631;:::o;611:561::-;720:29;711:5;:38;;;;;;;;:::i;:::-;;707:465;;765:34;;-1:-1:-1;;;765:34:3;;13136:2:16;765:34:3;;;13118:21:16;13175:2;13155:18;;;13148:30;13214:26;13194:18;;;13187:54;13258:18;;765:34:3;12934:348:16;707:465:3;829:35;820:5;:44;;;;;;;;:::i;:::-;;816:356;;880:41;;-1:-1:-1;;;880:41:3;;13489:2:16;880:41:3;;;13471:21:16;13528:2;13508:18;;;13501:30;13567:33;13547:18;;;13540:61;13618:18;;880:41:3;13287:355:16;816:356:3;951:30;942:5;:39;;;;;;;;:::i;:::-;;938:234;;997:44;;-1:-1:-1;;;997:44:3;;13849:2:16;997:44:3;;;13831:21:16;13888:2;13868:18;;;13861:30;13927:34;13907:18;;;13900:62;-1:-1:-1;;;13978:18:16;;;13971:32;14020:19;;997:44:3;13647:398:16;938:234:3;1071:30;1062:5;:39;;;;;;;;:::i;:::-;;1058:114;;1117:44;;-1:-1:-1;;;1117:44:3;;14252:2:16;1117:44:3;;;14234:21:16;14291:2;14271:18;;;14264:30;14330:34;14310:18;;;14303:62;-1:-1:-1;;;14381:18:16;;;14374:32;14423:19;;1117:44:3;14050:398:16;1652:441:12;1727:13;1752:19;1784:10;1788:6;1784:1;:10;:::i;:::-;:14;;1797:1;1784:14;:::i;:::-;1774:25;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1774:25:12;;1752:47;;-1:-1:-1;;;1809:6:12;1816:1;1809:9;;;;;;;;:::i;:::-;;;;:15;-1:-1:-1;;;;;1809:15:12;;;;;;;;;-1:-1:-1;;;1834:6:12;1841:1;1834:9;;;;;;;;:::i;:::-;;;;:15;-1:-1:-1;;;;;1834:15:12;;;;;;;;-1:-1:-1;1864:9:12;1876:10;1880:6;1876:1;:10;:::i;:::-;:14;;1889:1;1876:14;:::i;:::-;1864:26;;1859:132;1896:1;1892;:5;1859:132;;;-1:-1:-1;;;1943:5:12;1951:3;1943:11;1930:25;;;;;;;:::i;:::-;;;;1918:6;1925:1;1918:9;;;;;;;;:::i;:::-;;;;:37;-1:-1:-1;;;;;1918:37:12;;;;;;;;-1:-1:-1;1979:1:12;1969:11;;;;;1899:3;;;:::i;:::-;;;1859:132;;;-1:-1:-1;2008:10:12;;2000:55;;;;-1:-1:-1;;;2000:55:12;;15233:2:16;2000:55:12;;;15215:21:16;;;15252:18;;;15245:30;15311:34;15291:18;;;15284:62;15363:18;;2000:55:12;15031:356:16;2000:55:12;2079:6;1652:441;-1:-1:-1;;;1652:441:12:o;14:286:16:-;72:6;125:2;113:9;104:7;100:23;96:32;93:52;;;141:1;138;131:12;93:52;167:23;;-1:-1:-1;;;;;;219:32:16;;209:43;;199:71;;266:1;263;256:12;497:258;569:1;579:113;593:6;590:1;587:13;579:113;;;669:11;;;663:18;650:11;;;643:39;615:2;608:10;579:113;;;710:6;707:1;704:13;701:48;;;-1:-1:-1;;745:1:16;727:16;;720:27;497:258::o;760:383::-;909:2;898:9;891:21;872:4;941:6;935:13;984:6;979:2;968:9;964:18;957:34;1000:66;1059:6;1054:2;1043:9;1039:18;1034:2;1026:6;1022:15;1000:66;:::i;:::-;1127:2;1106:15;-1:-1:-1;;1102:29:16;1087:45;;;;1134:2;1083:54;;760:383;-1:-1:-1;;760:383:16:o;1148:173::-;1216:20;;-1:-1:-1;;;;;1265:31:16;;1255:42;;1245:70;;1311:1;1308;1301:12;1245:70;1148:173;;;:::o;1326:254::-;1394:6;1402;1455:2;1443:9;1434:7;1430:23;1426:32;1423:52;;;1471:1;1468;1461:12;1423:52;1494:29;1513:9;1494:29;:::i;:::-;1484:39;1570:2;1555:18;;;;1542:32;;-1:-1:-1;;;1326:254:16:o;1767:328::-;1844:6;1852;1860;1913:2;1901:9;1892:7;1888:23;1884:32;1881:52;;;1929:1;1926;1919:12;1881:52;1952:29;1971:9;1952:29;:::i;:::-;1942:39;;2000:38;2034:2;2023:9;2019:18;2000:38;:::i;:::-;1990:48;;2085:2;2074:9;2070:18;2057:32;2047:42;;1767:328;;;;;:::o;2100:180::-;2159:6;2212:2;2200:9;2191:7;2187:23;2183:32;2180:52;;;2228:1;2225;2218:12;2180:52;-1:-1:-1;2251:23:16;;2100:180;-1:-1:-1;2100:180:16:o;2467:254::-;2535:6;2543;2596:2;2584:9;2575:7;2571:23;2567:32;2564:52;;;2612:1;2609;2602:12;2564:52;2648:9;2635:23;2625:33;;2677:38;2711:2;2700:9;2696:18;2677:38;:::i;:::-;2667:48;;2467:254;;;;;:::o;3100:186::-;3159:6;3212:2;3200:9;3191:7;3187:23;3183:32;3180:52;;;3228:1;3225;3218:12;3180:52;3251:29;3270:9;3251:29;:::i;3291:693::-;3402:6;3410;3418;3426;3434;3442;3450;3503:3;3491:9;3482:7;3478:23;3474:33;3471:53;;;3520:1;3517;3510:12;3471:53;3543:29;3562:9;3543:29;:::i;:::-;3533:39;;3591:38;3625:2;3614:9;3610:18;3591:38;:::i;:::-;3581:48;;3676:2;3665:9;3661:18;3648:32;3638:42;;3727:2;3716:9;3712:18;3699:32;3689:42;;3781:3;3770:9;3766:19;3753:33;3826:4;3819:5;3815:16;3808:5;3805:27;3795:55;;3846:1;3843;3836:12;3795:55;3291:693;;;;-1:-1:-1;3291:693:16;;;;3869:5;3921:3;3906:19;;3893:33;;-1:-1:-1;3973:3:16;3958:19;;;3945:33;;3291:693;-1:-1:-1;;3291:693:16:o;3989:260::-;4057:6;4065;4118:2;4106:9;4097:7;4093:23;4089:32;4086:52;;;4134:1;4131;4124:12;4086:52;4157:29;4176:9;4157:29;:::i;:::-;4147:39;;4205:38;4239:2;4228:9;4224:18;4205:38;:::i;4254:380::-;4333:1;4329:12;;;;4376;;;4397:61;;4451:4;4443:6;4439:17;4429:27;;4397:61;4504:2;4496:6;4493:14;4473:18;4470:38;4467:161;;4550:10;4545:3;4541:20;4538:1;4531:31;4585:4;4582:1;4575:15;4613:4;4610:1;4603:15;5055:127;5116:10;5111:3;5107:20;5104:1;5097:31;5147:4;5144:1;5137:15;5171:4;5168:1;5161:15;5187:128;5227:3;5258:1;5254:6;5251:1;5248:13;5245:39;;;5264:18;;:::i;:::-;-1:-1:-1;5300:9:16;;5187:128::o;10587:125::-;10627:4;10655:1;10652;10649:8;10646:34;;;10660:18;;:::i;:::-;-1:-1:-1;10697:9:16;;10587:125::o;10717:786::-;11128:25;11123:3;11116:38;11098:3;11183:6;11177:13;11199:62;11254:6;11249:2;11244:3;11240:12;11233:4;11225:6;11221:17;11199:62;:::i;:::-;-1:-1:-1;;;11320:2:16;11280:16;;;11312:11;;;11305:40;11370:13;;11392:63;11370:13;11441:2;11433:11;;11426:4;11414:17;;11392:63;:::i;:::-;11475:17;11494:2;11471:26;;10717:786;-1:-1:-1;;;;10717:786:16:o;12802:127::-;12863:10;12858:3;12854:20;12851:1;12844:31;12894:4;12891:1;12884:15;12918:4;12915:1;12908:15;14453:168;14493:7;14559:1;14555;14551:6;14547:14;14544:1;14541:21;14536:1;14529:9;14522:17;14518:45;14515:71;;;14566:18;;:::i;:::-;-1:-1:-1;14606:9:16;;14453:168::o;14626:127::-;14687:10;14682:3;14678:20;14675:1;14668:31;14718:4;14715:1;14708:15;14742:4;14739:1;14732:15;14758:127;14819:10;14814:3;14810:20;14807:1;14800:31;14850:4;14847:1;14840:15;14874:4;14871:1;14864:15;14890:136;14929:3;14957:5;14947:39;;14966:18;;:::i;:::-;-1:-1:-1;;;15002:18:16;;14890:136::o

ipfs://e281eddd4855b7ff0c227718d160864322c6362a1c09a88fbba40b4643500faa