import type { ExtendedViemClient } from '../../../client.js';
import type { Provider } from '../transports/index.js';
/**
 * Gets a list of recent performance samples
 *
 * @param client - Extended Viem client
 * @param params - Parameters for {@link sol_getRecentPerformanceSamples}
 * @returns Promise resolving to recent performance samples information
 */
export declare function getRecentPerformanceSamples(client: ExtendedViemClient, ...params: Parameters<Provider['sol_getRecentPerformanceSamples']>): Promise<readonly Readonly<{
    numNonVoteTransactions: bigint;
    numSlots: bigint;
    numTransactions: bigint;
    samplePeriodSecs: number;
    slot: import("@solana/rpc-types").Slot;
}>[]>;