EllipticCurve curve = EllipticCurve.Secp256k1;
String cardId = card.getCardId();
tangemSdk.createWallet(curve, cardId, null, result -> {
if (result instanceof CompletionResult.Success) {
CreateWalletResponse response = ((CompletionResult.Success<CreateWalletResponse>) result).getData();
Log.d(TAG, response.getWallet());
} else if (result instanceof CompletionResult.Failure) {
TangemError error = ((CompletionResult.Failure<CreateWalletResponse>) result).getError();
Log.d(TAG, error.getCustomMessage());