Transaction not yet indexed

21vzGY8UTRLWrFE7ybnZdHGxGd3t6QxJuXpsXgD4ZdNzxSRBymsmqyVKUzTSrj5LFmtpaZDzVbg2nqUonAG3XN1Z

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