Transaction not yet indexed

52Za4WHaUkAdHjwrR69PBQnSWRLc4Y5M4LTL5HJfdoPMAsBCVicsM18urt3rXUWujPyni8YKvD3GQyZYS1LfBi5C

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