Transaction not yet indexed

21cXkuYGF3yiWkFAQLd46apsaPKy3ug6sbFHUZm6cooDgixTcjYYNwZcHhfwfGA2v164CZ8hHwuEgqPbhL3AUhov

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