Transaction not yet indexed

NGNMYxPMFVPmff1zRooaHhETeDoAVFCUKAXiz4KM94VbVUqsKwM5pLh6kE8kF8xECfSBCrN62RvSSKbm5hDfrRB

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