/// <reference types="node" />
/// <reference types="long" />
import { Message, Properties } from "protobufjs/light";
/**
 * ByzCoin metadata
 */
export default class DataHeader extends Message<DataHeader> {
    /**
     * @see README#Message classes
     */
    static register(): void;
    readonly trieRoot: Buffer;
    readonly clientTransactionHash: Buffer;
    readonly stateChangeHash: Buffer;
    readonly timestamp: Long;
    readonly version: number;
    constructor(props?: Properties<DataHeader>);
}
