Transaction not yet indexed

21Tw3NgYbAzcFTczRHj2GDvwFV9XfH7kdH2o7k4SR7sG7UJtGVgnWEpc31qUoUKBzPSxV9rChM9TGJX65QdgEpCo

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