Sonic officially stated in an X post that due to the Balancer hacker attack incident involving Sonic's ecological project Beets, as a preventive measure, the team has deployed a security mechanism that is planned to be implemented in the upcoming network upgrade. In addition, two wallets related to the hacker (0xf19f, 0x0453) have been frozen and are awaiting further investigation. Sonic will work with the Beets team to advance the follow-up work.