Transaction not yet indexed

421kojVD5SSeb2WprmMz7rtC7SPQ1VxVXU8q94GGY6vyB7UyGNeKN9q6ZkLaxy1QQJtrWRzocXBnWQ9Q27X5eFUp

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