import { WalletLCDClientConfig, WalletStates } from '@c2x/wallet-types';
import { LCDClient } from '@xpla/xpla.js';
import { OperatorFunction } from 'rxjs';
export declare function toLcdClient(lcdClientConfig?: WalletLCDClientConfig): OperatorFunction<WalletStates, LCDClient>;