I think it’s nearly 100,000 worth of btc in one transaction. Do the math.
Crazy rich guys.
Btw, maybe the maximum amount you can cash out from exchange would be more or less their daily volume (without crashing everything). It's unlikely you will crash the entire market but there's definitely going to be some change. If, for example, you cash out every Bitcoin that you have on Binance and it squeezes out their bid order, an exchange like Bitfinex or another middle to high volume exchange will adjust the price. On the other hand, if you crash a low volume exchange, the price in other markets would likely not change.
There is a slight difference between cahs out and exchanging.
You can cashout out all your funds in an instant as in theory (we know theory didn't work for mtgox) the exchange should already have all the money you have sold your coins for since the ones that bought your coins must have done it with deposited funds.
And if you do try to cash out a huge sum, and crash the price, again, not the exchange will suffer, it will be only your pocket.
If you break the walls and sell half of them at 1$ it will be only you who will lose and you will make a lot of people who had ordered at 1$ happy.
Again, in theory, the exchange should have all the money you sell your bitcoins for already in deposits.
If there is no money left it means no people deposit on that exchange and of course, they couldn't put buy orders without funds.
So, nobody to sell t.
