Transaction not yet indexed

52dzXG8vE2DJJFFK6rd918MJ8qXQHEH1Ga8YTkZF8FXfLXrCK5PVchiLZXL9pjkKiHZCRRZbfWVjtGUdHzJB1iN2

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