Transaction not yet indexed

21XHfNTsQDkwHjts46m92B6zh6XPdLyeUvrVFFZJDKQhv4dE6JDmcn3strNKkM5cRM7AibVV6ccqHfgJU1ny7rqw

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