Transaction not yet indexed

NngFaZ9eQTgL2J4yrGYT94DEZADerGN7Lms4zEB5n5yAsVTLLtVPuoUtNJNhZsifYHAE97RotMqsGGKpYYvK6Vu

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