/// <reference types="node" />
import { UInt256 } from '@neo-one/client-common-esnext-esm';
export declare const serializeHeaderHash: (hash: UInt256) => Buffer;
export declare const deserializeHeaderHash: (hash: Buffer) => UInt256;
export declare const serializeBlockHash: (hash: UInt256) => Buffer;
export declare const deserializeBlockHash: (hash: Buffer) => UInt256;