Transaction not yet indexed

21DeCSeJsPoHwmqCXMz6GML6ozQyxiMhozdcTrMH7sFBy8DT9f3pLWitnJDqh7eMJ9vEaaM41spsm1Y7bKp7spBU

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