import { type Provider, ProviderRpcClient } from 'everscale-inpage-provider';
import { NekotonConnector, type NekotonConnectorCtorParams } from '../core';
import { ConnectionType } from '../types';
interface SparXWalletCtorParams extends NekotonConnectorCtorParams {
    autoInit?: boolean;
    fallbackAttempts?: number;
}
type SparXRpcFallbackParams = {
    fallbackAttempts?: number;
};
export declare const sparxRpcFallback: (opts?: SparXRpcFallbackParams) => (client?: Provider) => Promise<Provider>;
export declare class SparXWallet extends NekotonConnector {
    protected readonly params?: Readonly<SparXWalletCtorParams> | undefined;
    readonly name = "SparXWallet";
    readonly type = ConnectionType.NEKOTON_WALLET;
    constructor(params?: Readonly<SparXWalletCtorParams> | undefined);
    init(): Promise<ProviderRpcClient | undefined>;
}
export {};