很多啊，像之前的啾啾鞋詐騙就是，也因為Metamask小狐狸現在沒有實名制，每個人都有一堆地址，若被詐騙或竊盜，就完全無法追查，因此，未來政府一定會介入監管這件事的。
It has already happened, and because some wallets do not have a real-name system now, and everyone has a bunch of addresses. If they are defrauded or stolen, they cannot be traced at all. Therefore, the government will definitely intervene in the supervision of this matter in the future.