Contract 0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b

 
 
Txn Hash Method
Block
From
To
Value [Txn Fee]
0xe0171f60eee9375da475c32c2f304738a77547e3bba95ec8a032ab29e4e283efMint291659282022-06-04 19:05:03112 days 16 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.002041983376 36.375000018
0xf58e31a98a3119570837dd28ba808a6b79ec1e362781280ede79b3ef4bdc7541Mint291659142022-06-04 19:04:35112 days 16 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.002041983376 36.375000018
0x3eb648dbafcbdb48b2027e6c3e3d38cc04103e43ebebfdc39d8b3adf225f35c1Mint291658992022-06-04 19:04:05112 days 16 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.002041983376 36.375000018
0xedb47b8a7bc396c51baa05b4bd772f668b9190a7cd1bd0a271fe16b86902316bExecute Meta Tra...291622982022-06-04 17:00:00112 days 18 hrs ago0x3ce07ad298ee2b3aabea8c8b3f496c3acc51e647 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.004949972666.2
0x54ccf7af234728454e7242024dd8ba183bace496197ea619ceddc918299e6398Execute Meta Tra...291622702022-06-04 16:59:04112 days 18 hrs ago0x3ce07ad298ee2b3aabea8c8b3f496c3acc51e647 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.005398610672.2
0xe940110b111e1daacb641c7f987e8e4fc5c523a95c4531e539724ca813117dfdMint291215812022-06-03 16:33:14113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003016872316 53.741245816
0x88cacec8da029eefd3217cde1b3ac9b3663442a04cea804544b0708ea5f8e2e5Mint291215732022-06-03 16:32:58113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003067439484 54.642027271
0x02494f10079f77de2c8122b83e65ec4998ec1d020dabdd14a47f9558ee898ba0Mint291215552022-06-03 16:32:22113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003390226426 60.392012879
0xa7dc40ff72226f6258b3ca18a8c97215fd02bd9fa3d41139872ecff95878d5e9Mint291215362022-06-03 16:31:44113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003142811844 55.984677571
0x957f06b8ab6d82ee586985fc63ba872b1067460e66a489ad0bfad8ad95456019Mint291215122022-06-03 16:30:52113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003227422596 57.491896552
0xeaf3ba0deb30d4a3bd2c7db88cd0e45d9817fd0628c1cb1c78c3ae0527f13c3aMint291215042022-06-03 16:30:36113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003573011075 63.648058778
0xe4f4a9dfc5fa8c8c0950a8c47dd75168deebc761a18c4baccc490fd94a36a44fMint291214652022-06-03 16:29:14113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.00353076122 62.895438318
0x4bef4f90f2b787e980a72f45765e023036ddca80ab022a19ea84ab7826b07c77Mint291214362022-06-03 16:28:16113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003781734784 67.366171765
0x6662909b854f421eb3fce109ffadd2ad9e102e965e63c0fbe590d07bf855338aMint291214262022-06-03 16:27:56113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003609624078 64.300266817
0x1c2b9c08b22901e98b5259999d0c228c58ea18d2f024c3f0d79bb7727757de5bMint291213902022-06-03 16:26:40113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003347292159 59.627200589
0x62c73a71c05bb4128aeb730a48e2ac3e126c0aec28fb2443bf93deba674a9e52Mint291213772022-06-03 16:26:14113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.00370718818 66.038231116
0x92793bb39974251a32e3c0bb91dfd526b8d904d8d57b0f593c11cb713f46788bMint291213602022-06-03 16:25:40113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003552236477 63.277989161
0x01c84ca54572c6ac419345d4d16a59bc49d5af6e6be4196a74bb558b95846ecfMint291213492022-06-03 16:25:18113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.004112885562 73.2651471
0x8ced610eb8ae34ad6b2b5e3168fb30f397f46446d5d9cc5ff22caf21a945cab6Mint291213172022-06-03 16:24:10113 days 19 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.004282177351 76.280837079
0x6ed8c51430de03e385715793c8a816ebd085cb590af72d5f84d3523779da8c19Mint291200992022-06-03 15:42:14113 days 20 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003305603813 58.884582595
0x477ed629f4406a541e7803f10ff612f9fe5eb375576d8840bf9ddf5760465f4aMint291200892022-06-03 15:41:54113 days 20 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003322881853 59.192366055
0x2942c6065383943272ea9f01f06abe677737f131aac16c47d76b4c614a3a97efMint291200732022-06-03 15:41:22113 days 20 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003311403543 58.987896456
0xa5070a6b067afa41872a07d54a8df7f8b5ef2740a38e19bb70105e070bb093c6Mint291200502022-06-03 15:40:32113 days 20 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003600288875 64.133973594
0x11135af44807b329a97ebbfae1dcdce8286d74b8a57fd56571c65e3eb33e9f06Mint291200372022-06-03 15:40:06113 days 20 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003296053382 58.714455399
0x4cbde76a24de7a407970ce0993be960994e8d4f0296f10433b8e117bd38e5183Mint291200152022-06-03 15:39:22113 days 20 hrs ago0x353f6124e6316cc19f0f0c4335bdfa1b268071b3 IN  0xd4cc88c002a09ae69a02eb6b5b3b1f28cc039e9b0 MATIC0.003135522804 55.854833795
[ Download CSV Export 
Latest 1 internal transaction
Parent Txn Hash Block From To Value
0xe6c949ee9d21674ef9c99ca9df3135e47065fdd208644defa5a9a0d1c91569a4290828642022-06-02 17:50:35114 days 17 hrs ago 0x4cdaa2492bff9793d0f39f222def7e364e620ec1  Contract Creation0 MATIC
[ Download CSV Export 
Loading

Similar Match Source Code
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0x7300f66027e9f35a5b99961c2d17205d5f69b92e

Contract Name:
cvCollectibles

Compiler Version
v0.8.0+commit.c7dfd78e

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, MIT license

Contract Source Code (Solidity)

/**
 *Submitted for verification at polygonscan.com on 2021-09-14
*/

/**
 *Submitted for verification at polygonscan.com on 2021-06-10
*/

// File: @openzeppelin/contracts/introspection/IERC165.sol

pragma solidity >=0.6.0 <=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);
}

// File: @openzeppelin/contracts/token/ERC1155/IERC1155.sol

/**
 * @dev Required interface of an ERC1155 compliant contract, as defined in the
 * https://eips.ethereum.org/EIPS/eip-1155[EIP].
 *
 * _Available since v3.1._
 */
interface IERC1155 is IERC165 {
    /**
     * @dev Emitted when `value` tokens of token type `id` are transferred from `from` to `to` by `operator`.
     */
    event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);

    /**
     * @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all
     * transfers.
     */
    event TransferBatch(address indexed operator, address indexed from, address indexed to, uint256[] ids, uint256[] values);

    /**
     * @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to
     * `approved`.
     */
    event ApprovalForAll(address indexed account, address indexed operator, bool approved);

    /**
     * @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI.
     *
     * If an {URI} event was emitted for `id`, the standard
     * https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value
     * returned by {IERC1155MetadataURI-uri}.
     */
    event URI(string value, uint256 indexed id);

    /**
     * @dev Returns the amount of tokens of token type `id` owned by `account`.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) external view returns (uint256);

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(address[] calldata accounts, uint256[] calldata ids) external view returns (uint256[] memory);

    /**
     * @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`,
     *
     * Emits an {ApprovalForAll} event.
     *
     * Requirements:
     *
     * - `operator` cannot be the caller.
     */
    function setApprovalForAll(address operator, bool approved) external;

    /**
     * @dev Returns true if `operator` is approved to transfer ``account``'s tokens.
     *
     * See {setApprovalForAll}.
     */
    function isApprovedForAll(address account, address operator) external view returns (bool);

    /**
     * @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If the caller is not `from`, it must be have been approved to spend ``from``'s tokens via {setApprovalForAll}.
     * - `from` must have a balance of tokens of type `id` of at least `amount`.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function safeTransferFrom(address from, address to, uint256 id, uint256 amount, bytes calldata data) external;

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function safeBatchTransferFrom(address from, address to, uint256[] calldata ids, uint256[] calldata amounts, bytes calldata data) external;
}


/**
 * @dev Interface of the optional ERC1155MetadataExtension interface, as defined
 * in the https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[EIP].
 *
 * _Available since v3.1._
 */
interface IERC1155MetadataURI is IERC1155 {
    /**
     * @dev Returns the URI for token type `id`.
     *
     * If the `\{id\}` substring is present in the URI, it must be replaced by
     * clients with the actual token type ID.
     */
    function uri(uint256 id) external view returns (string memory);
}

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

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

    function increment(Counter storage counter) internal {

        counter._value += 1;
        
    }

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

        counter._value = value - 1;
        
    }
}


/**
 * _Available since v3.1._
 */
interface IERC1155Receiver is IERC165 {

    /**
        @dev Handles the receipt of a single ERC1155 token type. This function is
        called at the end of a `safeTransferFrom` after the balance has been updated.
        To accept the transfer, this must return
        `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
        (i.e. 0xf23a6e61, or its own function selector).
        @param operator The address which initiated the transfer (i.e. msg.sender)
        @param from The address which previously owned the token
        @param id The ID of the token being transferred
        @param value The amount of tokens being transferred
        @param data Additional data with no specified format
        @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
    */
    function onERC1155Received(
        address operator,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata data
    )
        external
        returns(bytes4);

    /**
        @dev Handles the receipt of a multiple ERC1155 token types. This function
        is called at the end of a `safeBatchTransferFrom` after the balances have
        been updated. To accept the transfer(s), this must return
        `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
        (i.e. 0xbc197c81, or its own function selector).
        @param operator The address which initiated the batch transfer (i.e. msg.sender)
        @param from The address which previously owned the token
        @param ids An array containing ids of each token being transferred (order and length must match values array)
        @param values An array containing amounts of each token being transferred (order and length must match ids array)
        @param data Additional data with no specified format
        @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
    */
    function onERC1155BatchReceived(
        address operator,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    )
        external
        returns(bytes4);
}


/*
 * @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 GSN 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 payable) {
        return payable(msg.sender);
    }

    function _msgData() internal view virtual returns (bytes memory) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}


/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts may inherit from this and call {_registerInterface} to declare
 * their support of an interface.
 */
abstract contract ERC165 is IERC165 {
    /*
     * bytes4(keccak256('supportsInterface(bytes4)')) == 0x01ffc9a7
     */
    bytes4 private constant _INTERFACE_ID_ERC165 = 0x01ffc9a7;

    /**
     * @dev Mapping of interface ids to whether or not it's supported.
     */
    mapping(bytes4 => bool) private _supportedInterfaces;

    constructor () internal {
        // Derived contracts need only register support for their own interfaces,
        // we register support for ERC165 itself here
        _registerInterface(_INTERFACE_ID_ERC165);
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     *
     * Time complexity O(1), guaranteed to always use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return _supportedInterfaces[interfaceId];
    }

    /**
     * @dev Registers the contract as an implementer of the interface defined by
     * `interfaceId`. Support of the actual ERC165 interface is automatic and
     * registering its interface id is not required.
     *
     * See {IERC165-supportsInterface}.
     *
     * Requirements:
     *
     * - `interfaceId` cannot be the ERC165 invalid interface (`0xffffffff`).
     */
    function _registerInterface(bytes4 interfaceId) internal virtual {
        require(interfaceId != 0xffffffff, "ERC165: invalid interface id");
        _supportedInterfaces[interfaceId] = true;
    }
}

// File: @openzeppelin/contracts/math/SafeMath.sol

/**
 * @dev Wrappers over Solidity's arithmetic operations with added overflow
 * checks.
 *
 * Arithmetic operations in Solidity wrap on overflow. This can easily result
 * in bugs, because programmers usually assume that an overflow raises an
 * error, which is the standard behavior in high level programming languages.
 * `SafeMath` restores this intuition by reverting the transaction when an
 * operation overflows.
 *
 * Using this library instead of the unchecked operations eliminates an entire
 * class of bugs, so it's recommended to use it always.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        uint256 c = a + b;
        if (c < a) return (false, 0);
        return (true, c);
    }

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

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

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

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

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

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

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        if (a == 0) return 0;
        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");
        return c;
    }

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

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        require(b > 0, "SafeMath: modulo by zero");
        return a % b;
    }

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

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

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

// File: @openzeppelin/contracts/utils/Address.sol

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{ value: amount }("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain`call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
      return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{ value: value }(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data, string memory errorMessage) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.staticcall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// File: @openzeppelin/contracts/token/ERC1155/ERC1155.sol







/**
 *
 * @dev Implementation of the basic standard multi-token.
 * See https://eips.ethereum.org/EIPS/eip-1155
 * Originally based on code by Enjin: https://github.com/enjin/erc-1155
 *
 * _Available since v3.1._
 */
contract ERC1155 is Context, ERC165, IERC1155, IERC1155MetadataURI {
    using SafeMath for uint256;
    using Address for address;

    // Mapping from token ID to account balances
    mapping (uint256 => mapping(address => uint256)) private _balances;

    // Mapping from account to operator approvals
    mapping (address => mapping(address => bool)) private _operatorApprovals;

    // Used as the URI for all token types by relying on ID substitution, e.g. https://token-cdn-domain/{id}.json
    string private _uri;

    /*
     *     bytes4(keccak256('balanceOf(address,uint256)')) == 0x00fdd58e
     *     bytes4(keccak256('balanceOfBatch(address[],uint256[])')) == 0x4e1273f4
     *     bytes4(keccak256('setApprovalForAll(address,bool)')) == 0xa22cb465
     *     bytes4(keccak256('isApprovedForAll(address,address)')) == 0xe985e9c5
     *     bytes4(keccak256('safeTransferFrom(address,address,uint256,uint256,bytes)')) == 0xf242432a
     *     bytes4(keccak256('safeBatchTransferFrom(address,address,uint256[],uint256[],bytes)')) == 0x2eb2c2d6
     *
     *     => 0x00fdd58e ^ 0x4e1273f4 ^ 0xa22cb465 ^
     *        0xe985e9c5 ^ 0xf242432a ^ 0x2eb2c2d6 == 0xd9b67a26
     */
    bytes4 private constant _INTERFACE_ID_ERC1155 = 0xd9b67a26;

    /*
     *     bytes4(keccak256('uri(uint256)')) == 0x0e89341c
     */
    bytes4 private constant _INTERFACE_ID_ERC1155_METADATA_URI = 0x0e89341c;

    /**
     * @dev See {_setURI}.
     */
    constructor (string memory uri_) public {
        _setURI(uri_);

        // register the supported interfaces to conform to ERC1155 via ERC165
        _registerInterface(_INTERFACE_ID_ERC1155);

        // register the supported interfaces to conform to ERC1155MetadataURI via ERC165
        _registerInterface(_INTERFACE_ID_ERC1155_METADATA_URI);
    }

    /**
     * @dev See {IERC1155MetadataURI-uri}.
     *
     * This implementation returns the same URI for *all* token types. It relies
     * on the token type ID substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * Clients calling this function must replace the `\{id\}` substring with the
     * actual token type ID.
     */
    function uri(uint256) external view virtual override returns (string memory) {
        return _uri;
    }

    /**
     * @dev See {IERC1155-balanceOf}.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) public view virtual override returns (uint256) {
        require(account != address(0), "ERC1155: balance query for the zero address");
        return _balances[id][account];
    }

    /**
     * @dev See {IERC1155-balanceOfBatch}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(
        address[] memory accounts,
        uint256[] memory ids
    )
        public
        view
        virtual
        override
        returns (uint256[] memory)
    {
        require(accounts.length == ids.length, "ERC1155: accounts and ids length mismatch");

        uint256[] memory batchBalances = new uint256[](accounts.length);

        for (uint256 i = 0; i < accounts.length; ++i) {
            batchBalances[i] = balanceOf(accounts[i], ids[i]);
        }

        return batchBalances;
    }

    /**
     * @dev See {IERC1155-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        require(_msgSender() != operator, "ERC1155: setting approval status for self");

        _operatorApprovals[_msgSender()][operator] = approved;
        emit ApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC1155-isApprovedForAll}.
     */
    function isApprovedForAll(address account, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[account][operator];
    }

    /**
     * @dev See {IERC1155-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    )
        public
        virtual
        override
    {
        require(to != address(0), "ERC1155: transfer to the zero address");
        require(
            from == _msgSender() || isApprovedForAll(from, _msgSender()),
            "ERC1155: caller is not owner nor approved"
        );

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, to, _asSingletonArray(id), _asSingletonArray(amount), data);

        _balances[id][from] = _balances[id][from].sub(amount, "ERC1155: insufficient balance for transfer");
        _balances[id][to] = _balances[id][to].add(amount);

        emit TransferSingle(operator, from, to, id, amount);

        _doSafeTransferAcceptanceCheck(operator, from, to, id, amount, data);
    }

    /**
     * @dev See {IERC1155-safeBatchTransferFrom}.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    )
        public
        virtual
        override
    {
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");
        require(to != address(0), "ERC1155: transfer to the zero address");
        require(
            from == _msgSender() || isApprovedForAll(from, _msgSender()),
            "ERC1155: transfer caller is not owner nor approved"
        );

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, to, ids, amounts, data);

        for (uint256 i = 0; i < ids.length; ++i) {
            uint256 id = ids[i];
            uint256 amount = amounts[i];

            _balances[id][from] = _balances[id][from].sub(
                amount,
                "ERC1155: insufficient balance for transfer"
            );
            _balances[id][to] = _balances[id][to].add(amount);
        }

        emit TransferBatch(operator, from, to, ids, amounts);

        _doSafeBatchTransferAcceptanceCheck(operator, from, to, ids, amounts, data);
    }

    /**
     * @dev Sets a new URI for all token types, by relying on the token type ID
     * substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * By this mechanism, any occurrence of the `\{id\}` substring in either the
     * URI or any of the amounts in the JSON file at said URI will be replaced by
     * clients with the token type ID.
     *
     * For example, the `https://token-cdn-domain/\{id\}.json` URI would be
     * interpreted by clients as
     * `https://token-cdn-domain/000000000000000000000000000000000000000000000000000000000004cce0.json`
     * for token type ID 0x4cce0.
     *
     * See {uri}.
     *
     * Because these URIs cannot be meaningfully represented by the {URI} event,
     * this function emits no events.
     */
    function _setURI(string memory newuri) internal virtual {
        _uri = newuri;
    }

    /**
     * @dev Creates `amount` tokens of token type `id`, and assigns them to `account`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - If `account` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _mint(address account, uint256 id, uint256 amount, bytes memory data) internal virtual {
        require(account != address(0), "ERC1155: mint to the zero address");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, address(0), account, _asSingletonArray(id), _asSingletonArray(amount), data);

        _balances[id][account] = _balances[id][account].add(amount);
        emit TransferSingle(operator, address(0), account, id, amount);

        _doSafeTransferAcceptanceCheck(operator, address(0), account, id, amount, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_mint}.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function _mintBatch(address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data) internal virtual {
        require(to != address(0), "ERC1155: mint to the zero address");
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, address(0), to, ids, amounts, data);

        for (uint i = 0; i < ids.length; i++) {
            _balances[ids[i]][to] = amounts[i].add(_balances[ids[i]][to]);
        }

        emit TransferBatch(operator, address(0), to, ids, amounts);

        _doSafeBatchTransferAcceptanceCheck(operator, address(0), to, ids, amounts, data);
    }

    /**
     * @dev Destroys `amount` tokens of token type `id` from `account`
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens of token type `id`.
     */
    function _burn(address account, uint256 id, uint256 amount) internal virtual {
        require(account != address(0), "ERC1155: burn from the zero address");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, account, address(0), _asSingletonArray(id), _asSingletonArray(amount), "");

        _balances[id][account] = _balances[id][account].sub(
            amount,
            "ERC1155: burn amount exceeds balance"
        );

        emit TransferSingle(operator, account, address(0), id, amount);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_burn}.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     */
    function _burnBatch(address account, uint256[] memory ids, uint256[] memory amounts) internal virtual {
        require(account != address(0), "ERC1155: burn from the zero address");
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, account, address(0), ids, amounts, "");

        for (uint i = 0; i < ids.length; i++) {
            _balances[ids[i]][account] = _balances[ids[i]][account].sub(
                amounts[i],
                "ERC1155: burn amount exceeds balance"
            );
        }

        emit TransferBatch(operator, account, address(0), ids, amounts);
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning, as well as batched variants.
     *
     * The same hook is called on both single and batched variants. For single
     * transfers, the length of the `id` and `amount` arrays will be 1.
     *
     * Calling conditions (for each `id` and `amount` pair):
     *
     * - When `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * of token type `id` will be  transferred to `to`.
     * - When `from` is zero, `amount` tokens of token type `id` will be minted
     * for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens of token type `id`
     * will be burned.
     * - `from` and `to` are never both zero.
     * - `ids` and `amounts` have the same, non-zero length.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    )
        internal
        virtual
    { }

    function _doSafeTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    )
        private
    {
        if (to.isContract()) {
            try IERC1155Receiver(to).onERC1155Received(operator, from, id, amount, data) returns (bytes4 response) {
                if (response != IERC1155Receiver(to).onERC1155Received.selector) {
                    revert("ERC1155: ERC1155Receiver rejected tokens");
                }
            } catch Error(string memory reason) {
                revert(reason);
            } catch {
                revert("ERC1155: transfer to non ERC1155Receiver implementer");
            }
        }
    }

    function _doSafeBatchTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    )
        private
    {
        if (to.isContract()) {
            try IERC1155Receiver(to).onERC1155BatchReceived(operator, from, ids, amounts, data) returns (bytes4 response) {
                if (response != IERC1155Receiver(to).onERC1155BatchReceived.selector) {
                    revert("ERC1155: ERC1155Receiver rejected tokens");
                }
            } catch Error(string memory reason) {
                revert(reason);
            } catch {
                revert("ERC1155: transfer to non ERC1155Receiver implementer");
            }
        }
    }

    function _asSingletonArray(uint256 element) private pure returns (uint256[] memory) {
        uint256[] memory array = new uint256[](1);
        array[0] = element;

        return array;
    }
}

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;
    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor () internal {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}


/**
 * https://github.com/maticnetwork/pos-portal/blob/master/contracts/common/ContextMixin.sol
 */
abstract contract ContextMixin {
    function msgSender()
        internal
        view
        returns (address payable sender)
    {
        if (msg.sender == address(this)) {
            bytes memory array = msg.data;
            uint256 index = msg.data.length;
            assembly {
                // Load the 32 bytes word from memory with the address on the lower 20 bytes, and mask those.
                sender := and(
                    mload(add(array, index)),
                    0xffffffffffffffffffffffffffffffffffffffff
                )
            }
        } else {
            sender = payable(msg.sender);
        }
        return sender;
    }
}

/**
 * https://github.com/maticnetwork/pos-portal/blob/master/contracts/common/Initializable.sol
 */
contract Initializable {
    bool inited = false;

    modifier initializer() {
        require(!inited, "already inited");
        _;
        inited = true;
    }
}

/**
 * https://github.com/maticnetwork/pos-portal/blob/master/contracts/common/EIP712Base.sol
 */
contract EIP712Base is Initializable {
    struct EIP712Domain {
        string name;
        string version;
        address verifyingContract;
        bytes32 salt;
    }

    string constant public ERC712_VERSION = "1";

    bytes32 internal constant EIP712_DOMAIN_TYPEHASH = keccak256(
        bytes(
            "EIP712Domain(string name,string version,address verifyingContract,bytes32 salt)"
        )
    );
    bytes32 internal domainSeperator;

    // supposed to be called once while initializing.
    // one of the contractsa that inherits this contract follows proxy pattern
    // so it is not possible to do this in a constructor
    function _initializeEIP712(
        string memory name
    )
        internal
        initializer
    {
        _setDomainSeperator(name);
    }

    function _setDomainSeperator(string memory name) internal {
        domainSeperator = keccak256(
            abi.encode(
                EIP712_DOMAIN_TYPEHASH,
                keccak256(bytes(name)),
                keccak256(bytes(ERC712_VERSION)),
                address(this),
                bytes32(getChainId())
            )
        );
    }

    function getDomainSeperator() public view returns (bytes32) {
        return domainSeperator;
    }

    function getChainId() public view returns (uint256) {
        uint256 id;
        assembly {
            id := chainid()
        }
        return id;
    }

    /**
     * Accept message hash and returns hash message in EIP712 compatible form
     * So that it can be used to recover signer from signature signed using EIP712 formatted data
     * https://eips.ethereum.org/EIPS/eip-712
     * "\\x19" makes the encoding deterministic
     * "\\x01" is the version byte to make it compatible to EIP-191
     */
    function toTypedMessageHash(bytes32 messageHash)
        internal
        view
        returns (bytes32)
    {
        return
            keccak256(
                abi.encodePacked("\x19\x01", getDomainSeperator(), messageHash)
            );
    }
}

/**
 * https://github.com/maticnetwork/pos-portal/blob/master/contracts/common/NativeMetaTransaction.sol
 */
contract NativeMetaTransaction is EIP712Base {
    using SafeMath for uint256;
    bytes32 private constant META_TRANSACTION_TYPEHASH = keccak256(
        bytes(
            "MetaTransaction(uint256 nonce,address from,bytes functionSignature)"
        )
    );
    event MetaTransactionExecuted(
        address userAddress,
        address payable relayerAddress,
        bytes functionSignature
    );
    mapping(address => uint256) nonces;

    /*
     * Meta transaction structure.
     * No point of including value field here as if user is doing value transfer then he has the funds to pay for gas
     * He should call the desired function directly in that case.
     */
    struct MetaTransaction {
        uint256 nonce;
        address from;
        bytes functionSignature;
    }

    function executeMetaTransaction(
        address userAddress,
        bytes memory functionSignature,
        bytes32 sigR,
        bytes32 sigS,
        uint8 sigV
    ) public payable returns (bytes memory) {
        MetaTransaction memory metaTx = MetaTransaction({
            nonce: nonces[userAddress],
            from: userAddress,
            functionSignature: functionSignature
        });

        require(
            verify(userAddress, metaTx, sigR, sigS, sigV),
            "Signer and signature do not match"
        );

        // increase nonce for user (to avoid re-use)
        nonces[userAddress] = nonces[userAddress].add(1);

        emit MetaTransactionExecuted(
            userAddress,
            payable(msg.sender),
            functionSignature
        );

        // Append userAddress and relayer address at the end to extract it from calling context
        (bool success, bytes memory returnData) = address(this).call(
            abi.encodePacked(functionSignature, userAddress)
        );
        require(success, "Function call not successful");

        return returnData;
    }

    function hashMetaTransaction(MetaTransaction memory metaTx)
        internal
        pure
        returns (bytes32)
    {
        return
            keccak256(
                abi.encode(
                    META_TRANSACTION_TYPEHASH,
                    metaTx.nonce,
                    metaTx.from,
                    keccak256(metaTx.functionSignature)
                )
            );
    }

    function getNonce(address user) public view returns (uint256 nonce) {
        nonce = nonces[user];
    }

    function verify(
        address signer,
        MetaTransaction memory metaTx,
        bytes32 sigR,
        bytes32 sigS,
        uint8 sigV
    ) internal view returns (bool) {
        require(signer != address(0), "NativeMetaTransaction: INVALID_SIGNER");
        return
            signer ==
            ecrecover(
                toTypedMessageHash(hashMetaTransaction(metaTx)),
                sigV,
                sigR,
                sigS
            );
    }
}

contract cvCollectibles is ERC1155, ContextMixin, NativeMetaTransaction, Ownable {
    address internal creator;
    using Counters for Counters.Counter;
    Counters.Counter private _tokenIds;
  // Token name
    string private _name;
    constructor (string memory uri_, string memory name_) public ERC1155(uri_) {
        _name = name_;
        _setURI(uri_);
        _initializeEIP712(name_);
        creator = msg.sender;
        
    }
    
    /**
     * @dev See {IERC721Metadata-name}.
     */
    function name() public view virtual returns (string memory) {
        return _name;
    }
    
    function takeOwnership() external {
        require(msg.sender == creator);
        transferOwnership(creator);
    }

    function setURI(string memory uri_) public onlyOwner {
        _setURI(uri_);
    }

  /**
    * @dev Mints some amount of tokens to an address
    * @param _to          Address of the future owner of the token
    * @param _quantity    Amount of tokens to mint
    * @param _data        Data to pass if receiver is contract
    */
  function mint(
    address _to,
    uint256 _quantity,
    bytes memory _data
  ) public onlyOwner {
      _tokenIds.increment();
      uint256 newItemId = _tokenIds.current();
    _mint(_to, newItemId, _quantity, _data);
  }

  /**
     * This is used instead of msg.sender as transactions won't be sent by the original token owner, but by OpenSea.
     */
    function _msgSender()
        internal
        override
        view
        returns (address payable sender)
    {
        return ContextMixin.msgSender();
    }

    /**
    * As another option for supporting trading without requiring meta transactions, override isApprovedForAll to whitelist OpenSea proxy accounts on Matic
    */
    function isApprovedForAll(
        address _owner,
        address _operator
    ) public override view returns (bool isOperator) {
        if (_operator == address(0x207Fa8Df3a17D96Ca7EA4f2893fcdCb78a304101)) {
            return true;
        }
        
        return ERC1155.isApprovedForAll(_owner, _operator);
    }
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"string","name":"uri_","type":"string"},{"internalType":"string","name":"name_","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"userAddress","type":"address"},{"indexed":false,"internalType":"address payable","name":"relayerAddress","type":"address"},{"indexed":false,"internalType":"bytes","name":"functionSignature","type":"bytes"}],"name":"MetaTransactionExecuted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"indexed":false,"internalType":"uint256[]","name":"values","type":"uint256[]"}],"name":"TransferBatch","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"id","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TransferSingle","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"value","type":"string"},{"indexed":true,"internalType":"uint256","name":"id","type":"uint256"}],"name":"URI","type":"event"},{"inputs":[],"name":"ERC712_VERSION","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"balanceOfBatch","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"userAddress","type":"address"},{"internalType":"bytes","name":"functionSignature","type":"bytes"},{"internalType":"bytes32","name":"sigR","type":"bytes32"},{"internalType":"bytes32","name":"sigS","type":"bytes32"},{"internalType":"uint8","name":"sigV","type":"uint8"}],"name":"executeMetaTransaction","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"getChainId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getDomainSeperator","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getNonce","outputs":[{"internalType":"uint256","name":"nonce","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"isOperator","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_quantity","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"uri_","type":"string"}],"name":"setURI","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":"takeOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"}]

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

Deployed ByteCode Sourcemap

49897:2157:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;29701:231;;;;;;;;;;-1:-1:-1;29701:231:0;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;10698:150;;;;;;;;;;-1:-1:-1;10698:150:0;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;50652:85::-;;;;;;;;;;-1:-1:-1;50652:85:0;;;;;:::i;:::-;;:::i;:::-;;50421:91;;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;47712:1151::-;;;;;;:::i;:::-;;:::i;29443:107::-;;;;;;;;;;-1:-1:-1;29443:107:0;;;;;:::i;:::-;;:::i;44864:43::-;;;;;;;;;;;;;:::i;45874:101::-;;;;;;;;;;;;;:::i;49289:107::-;;;;;;;;;;-1:-1:-1;49289:107:0;;;;;:::i;:::-;;:::i;32344:1220::-;;;;;;;;;;-1:-1:-1;32344:1220:0;;;;;:::i;:::-;;:::i;45983:161::-;;;;;;;;;;;;;:::i;30098:549::-;;;;;;;;;;-1:-1:-1;30098:549:0;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;50524:120::-;;;;;;;;;;;;;:::i;42942:148::-;;;;;;;;;;;;;:::i;42291:87::-;;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;50996:233::-;;;;;;;;;;-1:-1:-1;50996:233:0;;;;;:::i;:::-;;:::i;30720:311::-;;;;;;;;;;-1:-1:-1;30720:311:0;;;;;:::i;:::-;;:::i;51721:330::-;;;;;;;;;;-1:-1:-1;51721:330:0;;;;;:::i;:::-;;:::i;31343:924::-;;;;;;;;;;-1:-1:-1;31343:924:0;;;;;:::i;:::-;;:::i;43245:244::-;;;;;;;;;;-1:-1:-1;43245:244:0;;;;;:::i;:::-;;:::i;29701:231::-;29787:7;-1:-1:-1;;;;;29815:21:0;;29807:77;;;;-1:-1:-1;;;29807:77:0;;;;;;;:::i;:::-;;;;;;;;;-1:-1:-1;29902:13:0;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;29902:22:0;;;;;;;;;;29701:231;;;;;:::o;10698:150::-;-1:-1:-1;;;;;;10807:33:0;;10783:4;10807:33;;;;;;;;;;;;;10698:150;;;;:::o;50652:85::-;42522:12;:10;:12::i;:::-;-1:-1:-1;;;;;42511:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;42511:23:0;;42503:68;;;;-1:-1:-1;;;42503:68:0;;;;;;;:::i;:::-;50716:13:::1;50724:4;50716:7;:13::i;:::-;50652:85:::0;:::o;50421:91::-;50466:13;50499:5;50492:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;50421:91;;:::o;47712:1151::-;47970:152;;;47913:12;47970:152;;;;;-1:-1:-1;;;;;48008:19:0;;47938:29;48008:19;;;:6;:19;;;;;;;;;47970:152;;;;;;;;;;;48157:45;48015:11;47970:152;48185:4;48191;48197;48157:6;:45::i;:::-;48135:128;;;;-1:-1:-1;;;48135:128:0;;;;;;;:::i;:::-;-1:-1:-1;;;;;48352:19:0;;;;;;:6;:19;;;;;;:26;;48376:1;48352:23;:26::i;:::-;-1:-1:-1;;;;;48330:19:0;;;;;;:6;:19;;;;;;;:48;;;;48396:126;;;;;48337:11;;48468:10;;48494:17;;48396:126;:::i;:::-;;;;;;;;48633:12;48647:23;48682:4;-1:-1:-1;;;;;48674:18:0;48724:17;48743:11;48707:48;;;;;;;;;:::i;:::-;;;;-1:-1:-1;;48707:48:0;;;;;;;;;;48674:92;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;48632:134;;;;48785:7;48777:48;;;;-1:-1:-1;;;48777:48:0;;;;;;;:::i;:::-;48845:10;47712:1151;-1:-1:-1;;;;;;;;47712:1151:0:o;29443:107::-;29505:13;29538:4;29531:11;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;29443:107;;;:::o;44864:43::-;;;;;;;;;;;;;;-1:-1:-1;;;44864:43:0;;;;:::o;45874:101::-;45952:15;;45874:101;:::o;49289:107::-;-1:-1:-1;;;;;49376:12:0;49342:13;49376:12;;;:6;:12;;;;;;;49289:107::o;32344:1220::-;32609:7;:14;32595:3;:10;:28;32587:81;;;;-1:-1:-1;;;32587:81:0;;;;;;;:::i;:::-;-1:-1:-1;;;;;32687:16:0;;32679:66;;;;-1:-1:-1;;;32679:66:0;;;;;;;:::i;:::-;32786:12;:10;:12::i;:::-;-1:-1:-1;;;;;32778:20:0;:4;-1:-1:-1;;;;;32778:20:0;;:60;;;;32802:36;32819:4;32825:12;:10;:12::i;32802:36::-;32756:160;;;;-1:-1:-1;;;32756:160:0;;;;;;;:::i;:::-;32929:16;32948:12;:10;:12::i;:::-;32929:31;;32973:60;32994:8;33004:4;33010:2;33014:3;33019:7;33028:4;32973:20;:60::i;:::-;33051:9;33046:358;33070:3;:10;33066:1;:14;33046:358;;;33102:10;33115:3;33119:1;33115:6;;;;;;-1:-1:-1;;;33115:6:0;;;;;;;;;;;;;;;33102:19;;33136:14;33153:7;33161:1;33153:10;;;;;;-1:-1:-1;;;33153:10:0;;;;;;;;;;;;;;;33136:27;;33202:126;33244:6;33202:126;;;;;;;;;;;;;;;;;:9;:13;33212:2;33202:13;;;;;;;;;;;:19;33216:4;-1:-1:-1;;;;;33202:19:0;-1:-1:-1;;;;;33202:19:0;;;;;;;;;;;;;:23;;:126;;;;;:::i;:::-;33180:13;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;33180:19:0;;;;;;;;;;:148;;;;33363:17;;;;;;:29;;33385:6;33363:21;:29::i;:::-;33343:13;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;33343:17:0;;;;;;;;;;:49;;;;-1:-1:-1;33082:3:0;;;:::i;:::-;;;33046:358;;;;33451:2;-1:-1:-1;;;;;33421:47:0;33445:4;-1:-1:-1;;;;;33421:47:0;33435:8;-1:-1:-1;;;;;33421:47:0;;33455:3;33460:7;33421:47;;;;;;;:::i;:::-;;;;;;;;33481:75;33517:8;33527:4;33533:2;33537:3;33542:7;33551:4;33481:35;:75::i;:::-;32344:1220;;;;;;:::o;45983:161::-;46097:9;45983:161;:::o;30098:549::-;30279:16;30340:3;:10;30321:8;:15;:29;30313:83;;;;-1:-1:-1;;;30313:83:0;;;;;;;:::i;:::-;30409:30;30456:8;:15;30442:30;;;;;;-1:-1:-1;;;30442:30:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;30442:30:0;;30409:63;;30490:9;30485:122;30509:8;:15;30505:1;:19;30485:122;;;30565:30;30575:8;30584:1;30575:11;;;;;;-1:-1:-1;;;30575:11:0;;;;;;;;;;;;;;;30588:3;30592:1;30588:6;;;;;;-1:-1:-1;;;30588:6:0;;;;;;;;;;;;;;;30565:9;:30::i;:::-;30546:13;30560:1;30546:16;;;;;;-1:-1:-1;;;30546:16:0;;;;;;;;;;;;;;;;;;:49;30526:3;;;:::i;:::-;;;30485:122;;;-1:-1:-1;30626:13:0;30098:549;-1:-1:-1;;;30098:549:0:o;50524:120::-;50591:7;;-1:-1:-1;;;;;50591:7:0;50577:10;:21;50569:30;;;;;;50628:7;;50610:26;;-1:-1:-1;;;;;50628:7:0;50610:17;:26::i;:::-;50524:120::o;42942:148::-;42522:12;:10;:12::i;:::-;-1:-1:-1;;;;;42511:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;42511:23:0;;42503:68;;;;-1:-1:-1;;;42503:68:0;;;;;;;:::i;:::-;43033:6:::1;::::0;43012:40:::1;::::0;43049:1:::1;::::0;-1:-1:-1;;;;;43033:6:0::1;::::0;43012:40:::1;::::0;43049:1;;43012:40:::1;43063:6;:19:::0;;-1:-1:-1;;;;;;43063:19:0::1;::::0;;42942:148::o;42291:87::-;42364:6;;-1:-1:-1;;;;;42364:6:0;42291:87;:::o;50996:233::-;42522:12;:10;:12::i;:::-;-1:-1:-1;;;;;42511:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;42511:23:0;;42503:68;;;;-1:-1:-1;;;42503:68:0;;;;;;;:::i;:::-;51108:21:::1;:9;:19;:21::i;:::-;51138:17;51158:19;:9;:17;:19::i;:::-;51138:39;;51184;51190:3;51195:9;51206;51217:5;51184;:39::i;:::-;42582:1;50996:233:::0;;;:::o;30720:311::-;30839:8;-1:-1:-1;;;;;30823:24:0;:12;:10;:12::i;:::-;-1:-1:-1;;;;;30823:24:0;;;30815:78;;;;-1:-1:-1;;;30815:78:0;;;;;;;:::i;:::-;30951:8;30906:18;:32;30925:12;:10;:12::i;:::-;-1:-1:-1;;;;;30906:32:0;;;;;;;;;;;;;;;;;-1:-1:-1;30906:32:0;;;:42;;;;;;;;;;;;:53;;-1:-1:-1;;30906:53:0;;;;;;;;;;;30990:12;:10;:12::i;:::-;-1:-1:-1;;;;;30975:48:0;;31014:8;30975:48;;;;;;:::i;:::-;;;;;;;;30720:311;;:::o;51721:330::-;51837:15;-1:-1:-1;;;;;51869:64:0;;51890:42;51869:64;51865:108;;;-1:-1:-1;51957:4:0;51950:11;;51865:108;52000:43;52025:6;52033:9;52000:24;:43::i;:::-;51993:50;51721:330;-1:-1:-1;;;51721:330:0:o;31343:924::-;-1:-1:-1;;;;;31569:16:0;;31561:66;;;;-1:-1:-1;;;31561:66:0;;;;;;;:::i;:::-;31668:12;:10;:12::i;:::-;-1:-1:-1;;;;;31660:20:0;:4;-1:-1:-1;;;;;31660:20:0;;:60;;;;31684:36;31701:4;31707:12;:10;:12::i;31684:36::-;31638:151;;;;-1:-1:-1;;;31638:151:0;;;;;;;:::i;:::-;31802:16;31821:12;:10;:12::i;:::-;31802:31;;31846:96;31867:8;31877:4;31883:2;31887:21;31905:2;31887:17;:21::i;:::-;31910:25;31928:6;31910:17;:25::i;:::-;31937:4;31846:20;:96::i;:::-;31977:77;32001:6;31977:77;;;;;;;;;;;;;;;;;:13;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;31977:19:0;;;;;;;;;;;:77;:23;:77::i;:::-;31955:13;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;31955:19:0;;;;;;;;;;:99;;;;32085:17;;;;;;:29;;32107:6;32085:21;:29::i;:::-;32065:13;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;32065:17:0;;;;;;;;;;;;;;:49;;;;32132:46;;32065:17;;32132:46;;;;;;;;;;;;32075:2;;32171:6;;32132:46;:::i;:::-;;;;;;;;32191:68;32222:8;32232:4;32238:2;32242;32246:6;32254:4;32191:30;:68::i;43245:244::-;42522:12;:10;:12::i;:::-;-1:-1:-1;;;;;42511:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;42511:23:0;;42503:68;;;;-1:-1:-1;;;42503:68:0;;;;;;;:::i;:::-;-1:-1:-1;;;;;43334:22:0;::::1;43326:73;;;;-1:-1:-1::0;;;43326:73:0::1;;;;;;;:::i;:::-;43436:6;::::0;43415:38:::1;::::0;-1:-1:-1;;;;;43415:38:0;;::::1;::::0;43436:6:::1;::::0;43415:38:::1;::::0;43436:6:::1;::::0;43415:38:::1;43464:6;:17:::0;;-1:-1:-1;;;;;;43464:17:0::1;-1:-1:-1::0;;;;;43464:17:0;;;::::1;::::0;;;::::1;::::0;;43245:244::o;43639:650::-;43710:22;43754:10;43776:4;43754:27;43750:508;;;43798:18;43819:8;;43798:29;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;43858:8:0;44069:17;44063:24;-1:-1:-1;;;;;44037:134:0;;-1:-1:-1;43897:289:0;;-1:-1:-1;43897:289:0;;-1:-1:-1;44235:10:0;43639:650;:::o;51371:169::-;51461:22;51508:24;:22;:24::i;:::-;51501:31;;51371:169;:::o;34408:88::-;34475:13;;;;:4;;:13;;;;;:::i;:::-;;34408:88;:::o;49404:486::-;49582:4;-1:-1:-1;;;;;49607:20:0;;49599:70;;;;-1:-1:-1;;;49599:70:0;;;;;;;:::i;:::-;49723:159;49751:47;49770:27;49790:6;49770:19;:27::i;:::-;49751:18;:47::i;:::-;49817:4;49840;49863;49723:159;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;49700:182:0;:6;-1:-1:-1;;;;;49700:182:0;;49680:202;;49404:486;;;;;;;:::o;14221:179::-;14279:7;;14311:5;14315:1;14311;:5;:::i;:::-;14299:17;;14340:1;14335;:6;;14327:46;;;;-1:-1:-1;;;14327:46:0;;;;;;;:::i;17048:166::-;17134:7;17170:12;17162:6;;;;17154:29;;;;-1:-1:-1;;;17154:29:0;;;;;;;;:::i;:::-;-1:-1:-1;17201:5:0;17205:1;17201;:5;:::i;:::-;17194:12;17048:166;-1:-1:-1;;;;17048:166:0:o;40264:799::-;40518:15;:2;-1:-1:-1;;;;;40518:13:0;;:15::i;:::-;40514:542;;;40554:79;;-1:-1:-1;;;40554:79:0;;-1:-1:-1;;;;;40554:43:0;;;;;:79;;40598:8;;40608:4;;40614:3;;40619:7;;40628:4;;40554:79;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;40554:79:0;;;;;;;;-1:-1:-1;;40554:79:0;;;;;;;;;;;;:::i;:::-;;;40550:495;;;;:::i;:::-;;;;;;;;40918:6;40911:14;;-1:-1:-1;;;40911:14:0;;;;;;;;:::i;40550:495::-;40967:62;;-1:-1:-1;;;40967:62:0;;;;;;;:::i;40550:495::-;-1:-1:-1;;;;;;40683:64:0;;-1:-1:-1;;;40683:64:0;40679:163;;40772:50;;-1:-1:-1;;;40772:50:0;;;;;;;:::i;40679:163::-;40634:223;40264:799;;;;;;:::o;6193:103::-;6277:1;6259:7;:14;;;:19;;;;;;;:::i;:::-;;;;-1:-1:-1;;;6193:103:0:o;6071:114::-;6163:14;;6071:114::o;34897:583::-;-1:-1:-1;;;;;35012:21:0;;35004:67;;;;-1:-1:-1;;;35004:67:0;;;;;;;:::i;:::-;35084:16;35103:12;:10;:12::i;:::-;35084:31;;35128:107;35149:8;35167:1;35171:7;35180:21;35198:2;35180:17;:21::i;35128:107::-;35273:13;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;35273:22:0;;;;;;;;;;:34;;35300:6;35273:26;:34::i;:::-;35248:13;;;;:9;:13;;;;;;;;-1:-1:-1;;;;;35248:22:0;;;;;;;;;;;;;:59;;;;35323:57;;;;;;;;;35258:2;;35373:6;;35323:57;:::i;:::-;;;;;;;;35393:79;35424:8;35442:1;35446:7;35455:2;35459:6;35467:4;35393:30;:79::i;:::-;34897:583;;;;;:::o;31103:168::-;-1:-1:-1;;;;;31226:27:0;;;31202:4;31226:27;;;:18;:27;;;;;;;;:37;;;;;;;;;;;;;;;31103:168::o;41071:198::-;41191:16;;;41205:1;41191:16;;;;;;;;;41137;;41166:22;;41191:16;;;;;;;;;;;;-1:-1:-1;41191:16:0;41166:41;;41229:7;41218:5;41224:1;41218:8;;;;;;-1:-1:-1;;;41218:8:0;;;;;;;;;;;;;;;;;;:18;41256:5;41071:198;-1:-1:-1;;41071:198:0:o;39494:762::-;39723:15;:2;-1:-1:-1;;;;;39723:13:0;;:15::i;:::-;39719:530;;;39759:72;;-1:-1:-1;;;39759:72:0;;-1:-1:-1;;;;;39759:38:0;;;;;:72;;39798:8;;39808:4;;39814:2;;39818:6;;39826:4;;39759:72;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;39759:72:0;;;;;;;;-1:-1:-1;;39759:72:0;;;;;;;;;;;;:::i;:::-;;;39755:483;;;;:::i;:::-;-1:-1:-1;;;;;;39881:59:0;;-1:-1:-1;;;39881:59:0;39877:158;;39965:50;;-1:-1:-1;;;39965:50:0;;;;;;;:::i;48871:410::-;48981:7;47048:100;;;;;;;;;;;;;;;;;47028:127;;;;;;;49135:12;;49170:11;;;;49214:24;;;;;49204:35;;;;;;49054:204;;;;;;:::i;:::-;;;;;;;;;;;;;49026:247;;;;;;49006:267;;48871:410;;;:::o;46513:258::-;46612:7;46714:20;:18;:20::i;:::-;46736:11;46685:63;;;;;;;;;:::i;19623:422::-;19990:20;20029:8;;;19623:422::o;-1:-1:-1:-;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;:::o;:::-;;;;;;;;;;;;;;;14:409:1;;114:18;106:6;103:30;100:2;;;136:18;;:::i;:::-;174:58;220:2;197:17;;-1:-1:-1;;193:31:1;226:4;189:42;174:58;:::i;:::-;165:67;;255:6;248:5;241:21;295:3;286:6;281:3;277:16;274:25;271:2;;;312:1;309;302:12;271:2;361:6;356:3;349:4;342:5;338:16;325:43;415:1;408:4;399:6;392:5;388:18;384:29;377:40;90:333;;;;;:::o;428:175::-;498:20;;-1:-1:-1;;;;;547:31:1;;537:42;;527:2;;593:1;590;583:12;608:705;;721:3;714:4;706:6;702:17;698:27;688:2;;743:5;736;729:20;688:2;783:6;770:20;809:4;833:65;848:49;894:2;848:49;:::i;:::-;833:65;:::i;:::-;932:15;;;963:12;;;;995:15;;;1041:11;;;1029:24;;1025:33;;1022:42;-1:-1:-1;1019:2:1;;;1081:5;1074;1067:20;1019:2;1107:5;1121:163;1135:2;1132:1;1129:9;1121:163;;;1192:17;;1180:30;;1230:12;;;;1262;;;;1153:1;1146:9;1121:163;;;-1:-1:-1;1302:5:1;;678:635;-1:-1:-1;;;;;;;678:635:1:o;1318:232::-;;1415:3;1408:4;1400:6;1396:17;1392:27;1382:2;;1437:5;1430;1423:20;1382:2;1463:81;1540:3;1531:6;1518:20;1511:4;1503:6;1499:17;1463:81;:::i;1555:198::-;;1667:2;1655:9;1646:7;1642:23;1638:32;1635:2;;;1688:6;1680;1673:22;1635:2;1716:31;1737:9;1716:31;:::i;1758:274::-;;;1887:2;1875:9;1866:7;1862:23;1858:32;1855:2;;;1908:6;1900;1893:22;1855:2;1936:31;1957:9;1936:31;:::i;:::-;1926:41;;1986:40;2022:2;2011:9;2007:18;1986:40;:::i;:::-;1976:50;;1845:187;;;;;:::o;2037:1001::-;;;;;;2276:3;2264:9;2255:7;2251:23;2247:33;2244:2;;;2298:6;2290;2283:22;2244:2;2326:31;2347:9;2326:31;:::i;:::-;2316:41;;2376:40;2412:2;2401:9;2397:18;2376:40;:::i;:::-;2366:50;;2467:2;2456:9;2452:18;2439:32;2490:18;2531:2;2523:6;2520:14;2517:2;;;2552:6;2544;2537:22;2517:2;2580:67;2639:7;2630:6;2619:9;2615:22;2580:67;:::i;:::-;2570:77;;2700:2;2689:9;2685:18;2672:32;2656:48;;2729:2;2719:8;2716:16;2713:2;;;2750:6;2742;2735:22;2713:2;2778:69;2839:7;2828:8;2817:9;2813:24;2778:69;:::i;:::-;2768:79;;2900:3;2889:9;2885:19;2872:33;2856:49;;2930:2;2920:8;2917:16;2914:2;;;2951:6;2943;2936:22;2914:2;;2979:53;3024:7;3013:8;3002:9;2998:24;2979:53;:::i;:::-;2969:63;;;2234:804;;;;;;;;:::o;3043:632::-;;;;;;3232:3;3220:9;3211:7;3207:23;3203:33;3200:2;;;3254:6;3246;3239:22;3200:2;3282:31;3303:9;3282:31;:::i;:::-;3272:41;;3332:40;3368:2;3357:9;3353:18;3332:40;:::i;:::-;3322:50;;3419:2;3408:9;3404:18;3391:32;3381:42;;3470:2;3459:9;3455:18;3442:32;3432:42;;3525:3;3514:9;3510:19;3497:33;3553:18;3545:6;3542:30;3539:2;;;3590:6;3582;3575:22;3539:2;3618:51;3661:7;3652:6;3641:9;3637:22;3618:51;:::i;3680:369::-;;;3806:2;3794:9;3785:7;3781:23;3777:32;3774:2;;;3827:6;3819;3812:22;3774:2;3855:31;3876:9;3855:31;:::i;:::-;3845:41;;3936:2;3925:9;3921:18;3908:32;3983:5;3976:13;3969:21;3962:5;3959:32;3949:2;;4010:6;4002;3995:22;3949:2;4038:5;4028:15;;;3764:285;;;;;:::o;4054:723::-;;;;;;4241:3;4229:9;4220:7;4216:23;4212:33;4209:2;;;4263:6;4255;4248:22;4209:2;4291:31;4312:9;4291:31;:::i;:::-;4281:41;;4373:2;4362:9;4358:18;4345:32;4400:18;4392:6;4389:30;4386:2;;;4437:6;4429;4422:22;4386:2;4465:51;4508:7;4499:6;4488:9;4484:22;4465:51;:::i;:::-;4455:61;;;4563:2;4552:9;4548:18;4535:32;4525:42;;4614:2;4603:9;4599:18;4586:32;4576:42;;4668:3;4657:9;4653:19;4640:33;4713:4;4706:5;4702:16;4695:5;4692:27;4682:2;;4738:6;4730;4723:22;4682:2;4766:5;4756:15;;;4199:578;;;;;;;;:::o;4782:266::-;;;4911:2;4899:9;4890:7;4886:23;4882:32;4879:2;;;4932:6;4924;4917:22;4879:2;4960:31;4981:9;4960:31;:::i;:::-;4950:41;5038:2;5023:18;;;;5010:32;;-1:-1:-1;;;4869:179:1:o;5053:486::-;;;;5208:2;5196:9;5187:7;5183:23;5179:32;5176:2;;;5229:6;5221;5214:22;5176:2;5257:31;5278:9;5257:31;:::i;:::-;5247:41;;5335:2;5324:9;5320:18;5307:32;5297:42;;5390:2;5379:9;5375:18;5362:32;5417:18;5409:6;5406:30;5403:2;;;5454:6;5446;5439:22;5403:2;5482:51;5525:7;5516:6;5505:9;5501:22;5482:51;:::i;:::-;5472:61;;;5166:373;;;;;:::o;5544:1226::-;;;5723:2;5711:9;5702:7;5698:23;5694:32;5691:2;;;5744:6;5736;5729:22;5691:2;5789:9;5776:23;5818:18;5859:2;5851:6;5848:14;5845:2;;;5880:6;5872;5865:22;5845:2;5923:6;5912:9;5908:22;5898:32;;5968:7;5961:4;5957:2;5953:13;5949:27;5939:2;;5995:6;5987;5980:22;5939:2;6036;6023:16;6058:4;6082:65;6097:49;6143:2;6097:49;:::i;6082:65::-;6181:15;;;6212:12;;;;6244:11;;;6282;;;6274:20;;6270:29;;6267:42;-1:-1:-1;6264:2:1;;;6327:6;6319;6312:22;6264:2;6354:6;6345:15;;6369:171;6383:2;6380:1;6377:9;6369:171;;;6440:25;6461:3;6440:25;:::i;:::-;6428:38;;6401:1;6394:9;;;;;6486:12;;;;6518;;6369:171;;;-1:-1:-1;6559:5:1;-1:-1:-1;;6602:18:1;;6589:32;;-1:-1:-1;;6633:16:1;;;6630:2;;;6667:6;6659;6652:22;6630:2;;6695:69;6756:7;6745:8;6734:9;6730:24;6695:69;:::i;:::-;6685:79;;;5681:1089;;;;;:::o;6775:257::-;;6886:2;6874:9;6865:7;6861:23;6857:32;6854:2;;;6907:6;6899;6892:22;6854:2;6951:9;6938:23;6970:32;6996:5;6970:32;:::i;7037:261::-;;7159:2;7147:9;7138:7;7134:23;7130:32;7127:2;;;7180:6;7172;7165:22;7127:2;7217:9;7211:16;7236:32;7262:5;7236:32;:::i;7303:482::-;;7425:2;7413:9;7404:7;7400:23;7396:32;7393:2;;;7446:6;7438;7431:22;7393:2;7491:9;7478:23;7524:18;7516:6;7513:30;7510:2;;;7561:6;7553;7546:22;7510:2;7589:22;;7642:4;7634:13;;7630:27;-1:-1:-1;7620:2:1;;7676:6;7668;7661:22;7620:2;7704:75;7771:7;7766:2;7753:16;7748:2;7744;7740:11;7704:75;:::i;7790:190::-;;7902:2;7890:9;7881:7;7877:23;7873:32;7870:2;;;7923:6;7915;7908:22;7870:2;-1:-1:-1;7951:23:1;;7860:120;-1:-1:-1;7860:120:1:o;7985:443::-;;8082:5;8076:12;8109:6;8104:3;8097:19;8135:4;8164:2;8159:3;8155:12;8148:19;;8201:2;8194:5;8190:14;8222:3;8234:169;8248:6;8245:1;8242:13;8234:169;;;8309:13;;8297:26;;8343:12;;;;8378:15;;;;8270:1;8263:9;8234:169;;;-1:-1:-1;8419:3:1;;8052:376;-1:-1:-1;;;;;8052:376:1:o;8433:259::-;;8514:5;8508:12;8541:6;8536:3;8529:19;8557:63;8613:6;8606:4;8601:3;8597:14;8590:4;8583:5;8579:16;8557:63;:::i;:::-;8674:2;8653:15;-1:-1:-1;;8649:29:1;8640:39;;;;8681:4;8636:50;;8484:208;-1:-1:-1;;8484:208:1:o;8697:274::-;;8864:6;8858:13;8880:53;8926:6;8921:3;8914:4;8906:6;8902:17;8880:53;:::i;:::-;8949:16;;;;;8834:137;-1:-1:-1;;8834:137:1:o;8976:415::-;;9171:6;9165:13;9187:53;9233:6;9228:3;9221:4;9213:6;9209:17;9187:53;:::i;:::-;9309:2;9305:15;;;;-1:-1:-1;;9301:53:1;9262:16;;;;9287:68;;;9382:2;9371:14;;9141:250;-1:-1:-1;;9141:250:1:o;9396:392::-;-1:-1:-1;;;9654:27:1;;9706:1;9697:11;;9690:27;;;;9742:2;9733:12;;9726:28;9779:2;9770:12;;9644:144::o;9793:203::-;-1:-1:-1;;;;;9957:32:1;;;;9939:51;;9927:2;9912:18;;9894:102::o;10001:433::-;-1:-1:-1;;;;;10258:15:1;;;10240:34;;10310:15;;10305:2;10290:18;;10283:43;10362:2;10357;10342:18;;10335:30;;;10001:433;;10382:46;;10409:18;;10401:6;10382:46;:::i;:::-;10374:54;10192:242;-1:-1:-1;;;;;10192:242:1:o;10439:840::-;-1:-1:-1;;;;;10836:15:1;;;10818:34;;10888:15;;10883:2;10868:18;;10861:43;10798:3;10935:2;10920:18;;10913:31;;;10439:840;;10967:63;;11010:19;;11002:6;10967:63;:::i;:::-;11078:9;11070:6;11066:22;11061:2;11050:9;11046:18;11039:50;11112;11155:6;11147;11112:50;:::i;:::-;11098:64;;11211:9;11203:6;11199:22;11193:3;11182:9;11178:19;11171:51;11239:34;11266:6;11258;11239:34;:::i;11284:562::-;-1:-1:-1;;;;;11581:15:1;;;11563:34;;11633:15;;11628:2;11613:18;;11606:43;11680:2;11665:18;;11658:34;;;11723:2;11708:18;;11701:34;;;11543:3;11766;11751:19;;11744:32;;;11284:562;;11793:47;;11820:19;;11812:6;11793:47;:::i;:::-;11785:55;11515:331;-1:-1:-1;;;;;;;11515:331:1:o;11851:267::-;;12030:2;12019:9;12012:21;12050:62;12108:2;12097:9;12093:18;12085:6;12050:62;:::i;12123:477::-;;12380:2;12369:9;12362:21;12406:62;12464:2;12453:9;12449:18;12441:6;12406:62;:::i;:::-;12516:9;12508:6;12504:22;12499:2;12488:9;12484:18;12477:50;12544;12587:6;12579;12544:50;:::i;12605:187::-;12770:14;;12763:22;12745:41;;12733:2;12718:18;;12700:92::o;12797:177::-;12943:25;;;12931:2;12916:18;;12898:76::o;12979:417::-;13210:25;;;13266:2;13251:18;;13244:34;;;;-1:-1:-1;;;;;13314:32:1;13309:2;13294:18;;13287:60;13378:2;13363:18;;13356:34;13197:3;13182:19;;13164:232::o;13401:398::-;13628:25;;;13701:4;13689:17;;;;13684:2;13669:18;;13662:45;13738:2;13723:18;;13716:34;13781:2;13766:18;;13759:34;13615:3;13600:19;;13582:217::o;13804:219::-;;13951:2;13940:9;13933:21;13971:46;14013:2;14002:9;13998:18;13990:6;13971:46;:::i;14254:416::-;14456:2;14438:21;;;14495:2;14475:18;;;14468:30;14534:34;14529:2;14514:18;;14507:62;-1:-1:-1;;;14600:2:1;14585:18;;14578:50;14660:3;14645:19;;14428:242::o;14675:404::-;14877:2;14859:21;;;14916:2;14896:18;;;14889:30;14955:34;14950:2;14935:18;;14928:62;-1:-1:-1;;;15021:2:1;15006:18;;14999:38;15069:3;15054:19;;14849:230::o;15084:407::-;15286:2;15268:21;;;15325:2;15305:18;;;15298:30;15364:34;15359:2;15344:18;;15337:62;-1:-1:-1;;;15430:2:1;15415:18;;15408:41;15481:3;15466:19;;15258:233::o;15496:402::-;15698:2;15680:21;;;15737:2;15717:18;;;15710:30;15776:34;15771:2;15756:18;;15749:62;-1:-1:-1;;;15842:2:1;15827:18;;15820:36;15888:3;15873:19;;15670:228::o;15903:352::-;16105:2;16087:21;;;16144:2;16124:18;;;16117:30;16183;16178:2;16163:18;;16156:58;16246:2;16231:18;;16077:178::o;16260:351::-;16462:2;16444:21;;;16501:2;16481:18;;;16474:30;16540:29;16535:2;16520:18;;16513:57;16602:2;16587:18;;16434:177::o;16616:405::-;16818:2;16800:21;;;16857:2;16837:18;;;16830:30;16896:34;16891:2;16876:18;;16869:62;-1:-1:-1;;;16962:2:1;16947:18;;16940:39;17011:3;16996:19;;16790:231::o;17026:401::-;17228:2;17210:21;;;17267:2;17247:18;;;17240:30;17306:34;17301:2;17286:18;;17279:62;-1:-1:-1;;;17372:2:1;17357:18;;17350:35;17417:3;17402:19;;17200:227::o;17432:401::-;17634:2;17616:21;;;17673:2;17653:18;;;17646:30;17712:34;17707:2;17692:18;;17685:62;-1:-1:-1;;;17778:2:1;17763:18;;17756:35;17823:3;17808:19;;17606:227::o;17838:414::-;18040:2;18022:21;;;18079:2;18059:18;;;18052:30;18118:34;18113:2;18098:18;;18091:62;-1:-1:-1;;;18184:2:1;18169:18;;18162:48;18242:3;18227:19;;18012:240::o;18257:356::-;18459:2;18441:21;;;18478:18;;;18471:30;18537:34;18532:2;18517:18;;18510:62;18604:2;18589:18;;18431:182::o;18618:397::-;18820:2;18802:21;;;18859:2;18839:18;;;18832:30;18898:34;18893:2;18878:18;;18871:62;-1:-1:-1;;;18964:2:1;18949:18;;18942:31;19005:3;18990:19;;18792:223::o;19020:405::-;19222:2;19204:21;;;19261:2;19241:18;;;19234:30;19300:34;19295:2;19280:18;;19273:62;-1:-1:-1;;;19366:2:1;19351:18;;19344:39;19415:3;19400:19;;19194:231::o;19430:405::-;19632:2;19614:21;;;19671:2;19651:18;;;19644:30;19710:34;19705:2;19690:18;;19683:62;-1:-1:-1;;;19776:2:1;19761:18;;19754:39;19825:3;19810:19;;19604:231::o;19840:404::-;20042:2;20024:21;;;20081:2;20061:18;;;20054:30;20120:34;20115:2;20100:18;;20093:62;-1:-1:-1;;;20186:2:1;20171:18;;20164:38;20234:3;20219:19;;20014:230::o;20249:397::-;20451:2;20433:21;;;20490:2;20470:18;;;20463:30;20529:34;20524:2;20509:18;;20502:62;-1:-1:-1;;;20595:2:1;20580:18;;20573:31;20636:3;20621:19;;20423:223::o;20833:248::-;21007:25;;;21063:2;21048:18;;21041:34;20995:2;20980:18;;20962:119::o;21086:251::-;21156:2;21150:9;21186:17;;;21233:18;21218:34;;21254:22;;;21215:62;21212:2;;;21280:18;;:::i;:::-;21316:2;21309:22;21130:207;;-1:-1:-1;21130:207:1:o;21342:192::-;;21441:18;21433:6;21430:30;21427:2;;;21463:18;;:::i;:::-;-1:-1:-1;21523:4:1;21504:17;;;21500:28;;21417:117::o;21539:128::-;;21610:1;21606:6;21603:1;21600:13;21597:2;;;21616:18;;:::i;:::-;-1:-1:-1;21652:9:1;;21587:80::o;21672:125::-;;21740:1;21737;21734:8;21731:2;;;21745:18;;:::i;:::-;-1:-1:-1;21782:9:1;;21721:76::o;21802:258::-;21874:1;21884:113;21898:6;21895:1;21892:13;21884:113;;;21974:11;;;21968:18;21955:11;;;21948:39;21920:2;21913:10;21884:113;;;22015:6;22012:1;22009:13;22006:2;;;-1:-1:-1;;22050:1:1;22032:16;;22025:27;21855:205::o;22065:380::-;22150:1;22140:12;;22197:1;22187:12;;;22208:2;;22262:4;22254:6;22250:17;22240:27;;22208:2;22315;22307:6;22304:14;22284:18;22281:38;22278:2;;;22361:10;22356:3;22352:20;22349:1;22342:31;22396:4;22393:1;22386:15;22424:4;22421:1;22414:15;22278:2;;22120:325;;;:::o;22450:135::-;;-1:-1:-1;;22510:17:1;;22507:2;;;22530:18;;:::i;:::-;-1:-1:-1;22577:1:1;22566:13;;22497:88::o;22590:127::-;22651:10;22646:3;22642:20;22639:1;22632:31;22682:4;22679:1;22672:15;22706:4;22703:1;22696:15;22722:127;22783:10;22778:3;22774:20;22771:1;22764:31;22814:4;22811:1;22804:15;22838:4;22835:1;22828:15;22854:88;22929:3;22925:15;;22911:31::o;22947:764::-;;23028:4;23010:16;23007:26;23004:2;;;23036:5;;23004:2;23077:1;23072:3;23067;23052:27;23139:10;23101:36;23132:3;23126:10;23101:36;:::i;:::-;23098:52;23088:2;;23154:5;;23088:2;23188;23182:9;23228:16;-1:-1:-1;;23224:29:1;23221:1;23182:9;23200:54;23283:4;23277:11;23307:16;23342:18;23413:2;23406:4;23398:6;23394:17;23391:25;23386:2;23378:6;23375:14;23372:45;23369:2;;;23420:5;;;;;;23369:2;23457:6;23451:4;23447:17;23436:28;;23493:3;23487:10;23473:24;;23520:2;23512:6;23509:14;23506:2;;;23526:5;;;;;;23506:2;;23587:16;23581:4;23577:27;23570:4;23561:6;23556:3;23552:16;23548:27;23545:60;23542:2;;;23608:5;;;;;23542:2;23673;23652:15;-1:-1:-1;;23648:29:1;23639:39;;23680:4;23635:50;23631:2;23624:62;23643:3;-1:-1:-1;;22994:717:1;:::o;23716:133::-;-1:-1:-1;;;;;;23792:32:1;;23782:43;;23772:2;;23839:1;23836;23829:12

Swarm Source

ipfs://d8be95875b235f4bba160c8da1829e0c981b9e82e408d64ce5f39f23c9b8cd02
Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
Loading
Loading
Make sure to use the "Vote Down" button for any spammy posts, and the "Vote Up" for interesting conversations.