/// <reference types="bn.js" />
/// <reference types="node" />
import { BN } from '@project-serum/anchor';
import { Connection, PublicKey } from '@solana/web3.js';
export declare class Creator {
    address: PublicKey;
    verified: number;
    share: number;
    constructor(args: {
        address: PublicKey;
        verified: number;
        share: number;
    });
}
export declare enum MetadataKey {
    Uninitialized = 0,
    MetadataV1 = 4,
    EditionV1 = 1,
    MasterEditionV1 = 2,
    MasterEditionV2 = 6,
    EditionMarker = 7
}
export declare class MasterEditionV2 {
    key: MetadataKey;
    supply: BN;
    maxSupply?: BN;
    constructor(args: {
        key: MetadataKey;
        supply: BN;
        maxSupply?: BN;
    });
}
export declare class EditionMarker {
    key: MetadataKey;
    ledger: number[];
    constructor(args: {
        key: MetadataKey;
        ledger: number[];
    });
}
export declare class Edition {
    key: MetadataKey;
    parent: PublicKey;
    edition: BN;
    constructor(args: {
        key: MetadataKey;
        parent: PublicKey;
        edition: BN;
    });
}
export declare class Data {
    name: string;
    symbol: string;
    uri: string;
    sellerFeeBasisPoints: number;
    creators: Creator[] | null;
    constructor(args: {
        name: string;
        symbol: string;
        uri: string;
        sellerFeeBasisPoints: number;
        creators: Creator[] | null;
    });
}
export declare class Metadata {
    key: MetadataKey;
    updateAuthority: PublicKey;
    mint: PublicKey;
    data: Data;
    primarySaleHappened: boolean;
    isMutable: boolean;
    masterEdition?: PublicKey;
    edition?: PublicKey;
    editionNonce: number;
    tokenStandard: number;
    collection: Collection;
    constructor(args: {
        updateAuthority: PublicKey;
        mint: PublicKey;
        data: Data;
        primarySaleHappened: boolean;
        isMutable: boolean;
        masterEdition?: PublicKey;
        edition?: PublicKey;
        editionNonce: number;
        tokenStandard: number;
        collection: Collection;
    });
}
export declare class Collection {
    verified: boolean;
    key: PublicKey;
    constructor(args: {
        verified: boolean;
        key: PublicKey;
    });
}
export declare const parseMasterEditionV2: (buffer: Buffer) => MasterEditionV2 | null;
export declare const parseMetadata: (buffer: Buffer) => Metadata;
export declare const parseEditionMarker: (buffer: Buffer) => EditionMarker;
export declare const parseNftUpdateAuthority: (metadataAddress: PublicKey, connection: Connection) => Promise<PublicKey>;
export declare const parseEdition: (buffer: Buffer) => Edition | null;