Transaction not yet indexed

52PHJKKwo2GDk7gtgo8yHXrGRE8uKJYSTWeVbV2nbX3kRj55DbwsAPJtMKy1agRDP2PHyE4AfxqSFEXgwwnYNeP8

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