Transaction not yet indexed

MFFC23SC2xPGm9LRqhYnoWPscuMgvXCB4AmCY1E8MvXc5GCPPojGUeQZ3AoSZhEnCDPCDMMKAJgKzQSuMhGptRc

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