signTransactions method

Implementation

@override
Future<Result<SignTransactionsResult, Failure>> signTransactions(
  SignTransactionRequest data,
) =>
    _send(
      requestEndpoint: 'sign_transactions',
      replyEndpoint: 'sign_transactions_result',
      params: data.toJson(),
    ).then(
      (result) => result.map(
        failure: (failure) =>
            Result.failure(Failure.fromDeeplinkRpcFailure(failure)),
        success: (success) =>
            Result.success(SignTransactionsResult.fromJson(success)),
      ),
    );