Transaction not yet indexed

5tDe6sPyYDEW9td1FUtCtkPM8RVbXzP5Rh2huGnHaRYExoeLwn148cJFRdjTcPQ9JcSsuFCCsk6CGn6W2v7hLd18

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