Transaction not yet indexed

52U6jEAHHou9jYEKWykfumjciZRhjvqMSXhCGp8dPEvNacxmx6BSKfEG3erjfmCY8uhuZt11vdXh8hbPtZPAtjdk

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