import { SpecVersion } from '../dictionary';
import { BaseRuntimeService } from './base-runtime.service';
export declare class WorkerRuntimeService extends BaseRuntimeService {
    syncSpecVersionMap(specVersionMap: SpecVersion[], latestFinalizedHeight?: number): void;
    getSpecVersion(blockHeight: number): Promise<{
        blockSpecVersion: number;
        syncedDictionary: boolean;
    }>;
}