Transaction not yet indexed

52NU1nhmRTDRNrfR9GApUiWVQUDHzMEchdyLhwYHRBdSikCeHs4dpKeC2e6MuWFkj72L92PZtDRa1wFURWXDqcNP

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