import { ITransport } from "../../core/transports/transport.interface.js";
import { RequestOptions } from "../../core/types/request-options.js";
import type { GetLedgerApiVersionRequest, GetLedgerApiVersionResponse } from "../../transports/grpc/generated/canton/com/daml/ledger/api/v2/version_service.js";
export declare class VersionServiceClient {
    private readonly transport;
    constructor(transport: ITransport);
    /** Reads the ledger API version. Supported on JSON and gRPC. */
    getLedgerApiVersionAsync(request?: GetLedgerApiVersionRequest, options?: RequestOptions): Promise<GetLedgerApiVersionResponse>;
}