Transaction not yet indexed

SN4XnKfcNSUTmKRFNTNoEhR3C8p5WD8AC8FBqLSFspftkAcmukup7ke3EF8zB9EdVyDPCTupt5H86Y5w2LyYsCD

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