import { ObConfig } from '@nexex/orderbook/global/global.model';
import { OrderbookEvent } from '@nexex/types/orderbook';
import { Subject } from 'rxjs';
export declare class InfoController {
    private config;
    private readonly events$;
    constructor(config: ObConfig, events$: Subject<OrderbookEvent>);
    info(): {
        network: "mainnet" | "ropsten" | "rinkeby" | "kovan";
    };
}