Transaction not yet indexed

51TC9aNvvWqEQTkDKPYZKNghkTS3wRo6eTuLShtC9ucJrvYdHMzWSFngQfxYEYJDkYyYonUHTF4tb6gTwrEEhig3

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