Transaction not yet indexed

RsN51Qcx3cLFcN6jw5eKBYeGqL5cwFoRmhVQKdcQxPNeAGGWhfvAnZGVuCwDG9LZft4S8frHsqE8ZepsM6Cue9Q

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