Transaction not yet indexed

SE6mfWNijNtJHBC9n9sumDKFjWSvYKrK4H9wTN5PQ3pYFZ9S9BUgpBrTBpRhvBLjHJg779KXBSbu5jvDWyKT6Sy

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