Transaction not yet indexed

52b1aFL1ugjsGrZhY4JBbaMrBLK5z7sitmu8cssmFfoPkkrnQFfBVFYz7K7tTVq6vAr53HiJzhETUosS8KuT1oeM

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