The $50,000,000 - $35,000 trade doesn't look like a mistake. Before the swap, there were clear warnings from the protocol that the trader would lose almost all of the value. But the guy still went forward with the trade. What's even more suspicious is the MEV bot part, which flashed borrow $29M in the same block and made $10M in seconds. So either this whale is the dumbest guy ever, or he just laundered his dirty money.