According to Wu, recently, SlowMist @evilcos received several requests from people outside the cryptocurrency industry to have their funds frozen. After investigation, it was found that these funds were related to the pig-killing case and were frozen on the chain by law enforcement. This freeze will not be discovered until the transfer is about to be made. As a result, these people "passively" become part of the money laundering process, and their decentralized, censorship-resistant cryptocurrencies are also frozen. Wu reminds everyone to pay attention to this risk, and the funds obtained may have associated risks.