Transaction not yet indexed

21B9rJ9ZEzTSXTgdSRmKvjbzjmP8hqEkYYXTbPM5jVuHdw9JSTxwvap7uSQhL7DGcg5oRMSpPmEKpHHNcdpY8m9Z

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