Transaction not yet indexed

52ZngZnHTWcgarjVc4wRTETBFvDUo3HhaEdZtdVpre7pmFqxSc3r2zpAzUTWKvwbfqpmiMKknyptUdiDkPFzEdMU

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