/**
 * Calculates PoW based on the provided hash and difficulty
 * @param hash - The hash to calculate PoW for
 * @param difficulty - The difficulty of the PoW to calculate for
 * @param blockSize - Optional custom block size to use
 * @param threadDimension - Optional custom thread dimension to use
 */
export declare function getWork(hash: Uint8Array, difficulty: number, blockSize?: number, threadDimension?: number): Promise<Uint8Array>;
//# sourceMappingURL=index.d.ts.map