Transaction not yet indexed

3n6ss5UdKq1QYM6pLyMkTPAAhAQXUeUmXLcVcPSuYust3mWdGaKA7wtPrSM6pDoM5Bf3wWSfFvitkBkN9gzP7Uj6

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