Transaction not yet indexed

21UGfbLLLxN8kfWJ2uBPKYbwKBnAkuy4dn6iZ2n9za8yi5UgJ5wVfCx5WPoUMF7RGZKdgqsCDKa5cwRFw8Fpxa2V

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