Transaction not yet indexed

ct78Aqy2mAmcPpEM7RLeBGFBCKrRLNyiVEFZ7fUM3Zrvrgdyb9mTEbrbXBRBnjubyV6pbcZdzFwf8HU11Er7UmZ

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