Support replied that we are checking manually and there is no exact timeframe for checking. I understand that there are no approximate deadlines anywhere? If not, it's really simple, we (players) are 100% in the hands of the casino. If they want to, they will check as much as they want.
I just don't know the exact rules about manual conclusion when already verified, that's why I asked here. And in general, as far as I remember only from my home ipi or from my mobile I played. I don't use vpn often (although I may have to more often as my country started blocking gaming sites). I mean, I don't think there are any questions about my location.
It is normal for sportsbet to say that because your winnings are quite large, even though you have received verification before. If you have done nothing wrong, you just need to be patient and wait for the results, sportsbet will definitely do their best to handle this and there is no problem that they cannot solve so far.
Regarding the VPN you might be using or still connected to a network that used a VPN before which makes your access a little suspicious, so they need to check it out, or do you often use free VPNs, it's quite dangerous to your activity.