Transaction not yet indexed

52BbbnhPiFuQ3YnRSBacPAiyJ3Tum8RygBnYTgPYGFQtc2jiyC6baP5uwvwuykpFGVYTBG9dv6S6oC1C8e3euYKm

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