Im confused about how many total coins top wallet ahows 8 mill ?
The top wallet has ~800,000 coins, not 8 mill, the total coin supply is only 4 mill
That explorer is not showing correct balances or the wallet with 800k is from Bittrex. As far that we know and we could calculate nobody can hold that amount in a single wallet actually.
We will check out a more advanced and precise block explorer soon.