Transaction not yet indexed

52tbmch5m6kcHw5xcChmHCLFmbMMuEaRzC4KtvtaQv6AwEjRFP3cuAs5GfWNk8MTE1J2NpURFCPhsH8dsg56Ugk2

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