Transaction not yet indexed

NbDUAhKfptBa51LM7eN139MVTriaiBvFAfLkf4eNE2eqcC36q4tGQXUNtGNeWyPyJaYYyKYsk8EG6o7FWfhqJHB

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