Transaction not yet indexed

ffXzA1fWMPEmaPtp8nibx2L9qWKA8uGQiEtpb2mLPQGBTbBTBVeS52re4MHN95X3KMi8faaqwFNnbkFkk3b2tmV

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