Transaction not yet indexed

Nfa1JYgEXBesbHY9dAEVCsn1VhyXtcPZPGVe4MQpMKQaQeqVDa3RSvT49nf3AsqES2LdhLPyrPgj8KeyPjeMJBx

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