import { WatcherProxy, WebsocketPayload } from "../interfaces/watcher-proxy.i";
import { Observable } from "rxjs";
/**
 * @description
 * Connect to the augmented node using websocket
 * This class manage websocket reconnection and also manage the clientID used to identify the channel on the backend
 */
export declare class StandardWatcherProxy implements WatcherProxy {
    private url;
    private apiKey;
    private clientID;
    private WSM;
    private WSMMessages;
    constructor(url: string, apiKey: string, clientID?: () => Promise<string>);
    unwatch(transactionId: string, address: string, network: string, nbConf: number): Observable<void>;
    watch(transactionId: string, address: string, network: string, nbConf: number): Observable<WebsocketPayload>;
}
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