Transaction not yet indexed

AmRcKwutnhsHfsbSEwfuL4q8Tg3gEaWfPajfZJV9WmMfVUXzsRLuLd4wbUtx3VKFDbZFMwKaU6HbG3qMeywjwUg

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