import { Transaction } from "./transaction";
import { TransactionResponse } from "./transaction_response";
export declare const protobufPackage = "proto";
/** The requests and responses for different utility services. */
export interface UtilService {
    /** Generates a pseudorandom number. */
    prng(request: Transaction): Promise<TransactionResponse>;
}
export declare const UtilServiceServiceName = "proto.UtilService";
export declare class UtilServiceClientImpl implements UtilService {
    private readonly rpc;
    private readonly service;
    constructor(rpc: Rpc, opts?: {
        service?: string;
    });
    prng(request: Transaction): Promise<TransactionResponse>;
}
interface Rpc {
    request(service: string, method: string, data: Uint8Array): Promise<Uint8Array>;
}
export {};
//# sourceMappingURL=util_service.d.ts.map