Transaction not yet indexed

Nn9ac8rBbnsrboyAxgom7iD5ccLFhttz3eSYaPRJ3mpqsJoMyxYcDzqSK8YoXSCWoWT7cw3TLrLo2b9KuD2vpVu

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