Be really careful with Betfury, I am near certain that it’s a Ponzi. Think about those boxes, the dividends and the pool.
Also, look at the payout on win chance and then compare it with Stake or Roobet. Massive difference.
The cashback is only paid on losses. Other casinos pay rackback on turnover.
Also, when you make a withdrawal, it’s not an instant blockchain transaction. Betfury manually authorise every withdrawal.
The alarm bells are there, don’t ignore them.