Transaction not yet indexed

421dDjfAG8Q2kqd5qf7TqxPgfwPDFK4yri7Ukm353G9KATXvjEuRrs2j1TwyFC2oud3cEEjZ8BuwsYDHfSg4bsgJ

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