Arbitrum announced on its X platform that its Security Committee has taken emergency measures to freeze approximately 30,766 ETH related to the KelpDAO attack. The committee acted based on attacker identification information provided by law enforcement agencies and used technical means to transfer the funds to an intermediate frozen wallet, completing the process without affecting other on-chain states or users. As of 11:26 PM ET on April 20th, the funds have been successfully transferred, the original address is no longer accessible, and any further use of the funds will require Arbitrum's governance process and coordination with relevant parties.