Holy shit that is some big hotwallet, I would say without much hesitation the biggest of ANY site I know, and I think I know or play at almost all of them right now (bitcoin and crypto-only, not those fiat with crypto integrations ones).
Pretty easy to know did the hot wallet have a huge balance or not.
You can see on the "max win" we can win when doing a bets, because most max win casino will be always depending on how much money they have in the wallets. So the max bet win sometimes always changing depending on the bankroll when their bankroll increase the max bet win could be increase too.