/**
 * Copyright (c) 2019 Burst Apps Team
 */
import { Contract } from './typings/contract';
/**
 * Extracts a variables value as hexadecimal string from a contract's machine data
 *
 * This is a generic function to extract arbitrary data from a contract. It's recommended to use the {@link ContractDataView} class instead
 *
 * @param contract The contract
 * @param position The variables position
 * @param length The length of data to be extracted
 * @return The value as hexadecimal string (already considering endianness)
 *
 */
export declare function getContractDatablock(contract: Contract, position: number, length?: number): string;