import 'dotenv/config';
import { NetIdType, SubdomainMap } from '@tornado/core';
export declare const version: string;
export interface RelayerConfig {
    /**
     * Router config
     */
    host: string;
    port: number;
    workers: number;
    reverseProxy: boolean;
    logLevel?: string;
    /**
     * Worker config
     */
    rewardAccount: string;
    serviceFee: number;
    clearInterval: number;
    /**
     * Sync config
     */
    enabledNetworks: NetIdType[];
    rpcUrls: SubdomainMap;
    txRpcUrls: SubdomainMap;
    merkleWorkerPath: string;
    cacheDir: string;
    userEventsDir: string;
    userTreeDir: string;
    syncInterval: number;
}
export declare function getPrivateKey(): string;
export declare function getRewardAccount(): string;
export declare function getRelayerConfig(): RelayerConfig;