import { FeeBumpTransaction, rpc, Transaction, TransactionBuilder } from "shelter-sdk";
import type { FakeServer } from "../fixtures/fixtures";
import type { Api } from "@stellar/stellar-sdk/rpc";
export declare class Rpc {
    private readonly _server;
    private readonly _rpc;
    private _cachedNetwork;
    constructor(_server: any, _rpc?: any);
    url(): string;
    server(): rpc.Server | FakeServer;
    assembleTransaction(raw: Transaction | FeeBumpTransaction | any, simulation: Api.SimulateTransactionResponse | Api.RawSimulateTransactionResponse | any): TransactionBuilder | any;
    network(): Promise<string>;
}