Transaction not yet indexed

2U5ktUTHx8aaNCkwtZJ6RjHG5GV1gaqy4Q5QY6bA5J8SokrumJkXpdbsF1dt5FZsrj6HsMtCetRb1mFwUvV8hCaE

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