Transaction not yet indexed

QNEMV9ZEhPEHcDz4VppY2YrfGyFzNSS8Mbf6uVLfJAfCgPDXdDf5PFNPixS8MwvQT4Pa4j4pcpqusWTkcKZPBS4

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