/**
 * UnconfirmedTxsParams type and encoder
 */
import { EncodedUnconfirmedTxsParams } from './encoded-unconfirmed-txs-params';
export interface UnconfirmedTxsParams {
    readonly limit?: number;
}
export declare const UnconfirmedTxsParamsCodec: import("../../../codec").BaseCodec<EncodedUnconfirmedTxsParams>;
export declare function encodeUnconfirmedTxsParams(params: UnconfirmedTxsParams): EncodedUnconfirmedTxsParams;