Transaction not yet indexed

RubGAxmDtiEf2CVxPY9DmMmqP7DGpQWd24K43SN93fX5UuAgZHJ5qhi8W8QX18H9fAzJic1ftdCMrSz4QWXNMS8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.