import { Signer } from "@polkadot/api/types";
import { ClientInterface } from "./client";
import { CustomEvent } from "./customTypes";
import { TimePrimitivesAbstractionTask } from "@polkadot/types/lookup";
export declare function getTasks(client: ClientInterface): Promise<any>;
export declare function createTask(client: ClientInterface, address: string, signer: Signer, taskMetaData: TimePrimitivesAbstractionTask, callback: (events: CustomEvent[]) => void): Promise<void>;