[Base Network Experiences Outage, Status Updates Interrupted for Over 30 Hours Without Detection] According to developer donnoh, a vulnerability occurred in the Base chain due to a recent version upgrade, causing the network's status update functionality to be interrupted for over 30 hours. Since the network itself has a 7-day withdrawal waiting period, this issue went unnoticed by the public for an extended period. The outage involved an anomaly in the status update layer but did not immediately affect the user withdrawal experience, which led to the problem not being widely noticed for some time. The issue has now sparked discussions within the community, focusing on its impact on on-chain data synchronization and operational monitoring mechanisms.