Transaction not yet indexed

5MCFKabFzVxnSY46XeZrGZ2h6K9HbVSSqE64xeCzSSzbkmU2qFTnHNGWSCcgxVMb7TmL7RkdrPtkzAGEKBWGAho2

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