import { RelayProof } from "../relay-proof";
import { RelayPayload } from "./relay-payload";
import { RelayMeta } from "./relay-meta";
/**
 *
 *
 * @class RelayRequest
 */
export declare class RelayRequest {
    /**
     *
     * Creates a RelayRequest object using a JSON string
     * @param {String} json - JSON string.
     * @returns {RelayRequest} - RelayRequest object.
     * @memberof RelayRequest
     */
    static fromJSON(json: string): RelayRequest;
    readonly payload: RelayPayload;
    readonly meta: RelayMeta;
    readonly proof: RelayProof;
    /**
     * Relay Request.
     * @constructor
     * @param {RelayPayload} payload - Relay payload.
     * @param {RelayMeta} meta - Relay meta.
     * @param {RelayProof} proof - Proof object.
     */
    constructor(payload: RelayPayload, meta: RelayMeta, proof: RelayProof);
    /**
     *
     * Creates a JSON object with the RelayRequest properties
     * @returns {JSON} - JSON Object.
     * @memberof RelayRequest
     */
    toJSON(): {
        payload: {
            data: string;
            method: string;
            path: string;
            headers: Record<string, string> | null | undefined;
        };
        meta: {
            block_height: number;
        };
        proof: {
            entropy: number;
            session_block_height: number;
            servicer_pub_key: string;
            blockchain: string;
            aat: {
                version: string;
                app_pub_key: string;
                client_pub_key: string;
                signature: string;
            };
            signature: string;
            request_hash: string;
        };
    };
    /**
     *
     * Check if the RelayRequest object is valid
     * @returns {boolean} - True or false.
     * @memberof RelayRequest
     */
    isValid(): boolean;
}