Transaction not yet indexed

21j8XmkmQVJeEoBVFUyMHpre9t82TM8MejhhZEqtQ7Ce4C2u2dPYiKuyvadLNt9vu9WWaeVBnYvW7R3E9LFJKKvS

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