import type { WalletAccount } from '../../wallets/walletAccount';
type BackupWaasKeySharesToGoogleDriveParams = {
    password?: string;
    walletAccount: WalletAccount;
};
/**
 * Backs up WaaS wallet key shares to Google Drive for secure recovery.
 *
 * This function creates a backup of the wallet's cryptographic key shares
 * to Google Drive, allowing users to recover their wallet later.
 *
 * @param params.walletAccount - The WaaS wallet account to backup.
 * @param [params.password] - Optional password to encrypt the backup.
 * @param [client] - The Dynamic client instance. Only required when using multiple Dynamic clients.
 * @returns A promise that resolves when the backup process is complete.
  * @not-instrumented
 */
export declare const backupWaasKeySharesToGoogleDrive: ({ password, walletAccount }: BackupWaasKeySharesToGoogleDriveParams, client?: import("../../../exports").DynamicClient) => Promise<void>;
export {};
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