Transaction not yet indexed

52UUNiWbuM7sKqCjGuSB9c4rUX16P55s3VKzmPbuSLbArfq68Tq7hwqnWaqAa93DR1ChhFRHqVPCKr9q1rbqZZ5V

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