Transaction not yet indexed

a7n9RHEx2qFQ39JHgfDFNSDSCV4n6KZru36GojGSJpWfSBrrbkZ3gx1RZvbJLbEPeHFUPjLGGWkq4uDE6Se9rKa

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