Transaction not yet indexed

LPffkvD25sBz6oThEQVqE2eXTs5nWac9vyDLZuDgUfX7eH1jomNAd9DMCJ3ZmS4Qxc7b2nrrHTZ1bbNkUSYmmU4

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