import { HttpEndpoint } from "@sign/core";
import { AbciQueryRpc, BroadcastRpc } from "./types";
export declare class Query {
    readonly endpoint: string | HttpEndpoint;
    abciQuery: AbciQueryRpc;
    txService: BroadcastRpc;
    constructor(endpoint: string | HttpEndpoint);
    about<T>(Cls: {
        new (rpc: AbciQueryRpc): T;
    }): T;
}