Transaction not yet indexed

52kqcjERE9mV42k4nFgDw5FULtwMgF9fhTrb2sx1mGfBUtLFfbQk3ibyAGNHzEFRErjn1qAJsMnUuFxCvHDDPMmE

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