Transaction not yet indexed

21v4ApY641dQakFj3UmmczDqzKWEaPhYkpd1ky8Cktepek9msu6ZGyLCY4dCu7AVGCJAXT31L8d7fYUXTt4VdxwH

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