import { UpdateEncryptedKeyParams, UpdateEncryptedKeyResult } from '../types';
/**
 * Updates an existing wrapped key and appends the previous state to versions.
 *
 * @param { UpdateEncryptedKeyParams } params Parameters required to update the encrypted private key
 * @returns { Promise<UpdateEncryptedKeyResult> } An object containing the id, pkpAddress, and updatedAt timestamp of the updated key
 */
export declare function updateEncryptedKey(params: UpdateEncryptedKeyParams): Promise<UpdateEncryptedKeyResult>;