Transaction not yet indexed

21nqtKem9XUe9hpEutPjGWZuFT5WpKwVGMsJr5Z8EK6oEcrk6bAE4dWReBsAiSdHKFia8gLuPvrByv4ePkYVZgS8

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