Transaction not yet indexed

NUj6wU7F1TcUVguhfFxyT5ATrqF1nnECka6YrRojhBCohyLzv5YC8rEdkYXGUXdmVHJCSYPudMyeQsvNYNHC4Vf

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