import { FailoverRpcProvider, JsonRpcProvider } from 'near-api-js/lib/providers';
/**
 * @note This function is specifically designed for NEAR RPC providers and should not be used with other blockchain networks.
 * It creates a failover provider that will automatically switch between the provided RPC endpoints if one fails.
 */
export declare function nearFailoverRpcProvider({ urls }: {
    urls: string[];
}): FailoverRpcProvider;
export declare const nearRpcClient: FailoverRpcProvider;
export declare const nearSingleRpcClient: JsonRpcProvider;
