import { IChannelSigner, IEngineStore, IMessagingService, IVectorChainService } from "@connext/vector-types";
import { BaseLogger } from "pino";
export declare function sendIsAlive(mySigner: IChannelSigner, messaging: IMessagingService, store: IEngineStore, chainService: IVectorChainService, logger: BaseLogger): Promise<void>;
//# sourceMappingURL=isAlive.d.ts.map