[Balancer and Fork Protocols Attacked, Total Loss Approximately $83.6 Million] Blockchain security company BlockSec reported that on November 3, Balancer and several fork protocols were attacked, resulting in a total loss of approximately $83.6 million. The specific losses include: $70 million lost on Ethereum chain Balancer; $3.9 million lost on Base chain Balancer; $117,000 lost on Polygon chain Balancer; $3.4 million lost on Sonic chain Beets; $5.9 million lost on Arbitrum chain Balancer; $283,000 lost on Optimism chain Beethoven.