Merlin Chain is about to undergo a mainnet upgrade, with an expected downtime of 12 hours.

ChainCatcher news, according to official sources, Merlin Chain will undergo an infrastructure upgrade to enhance scalability and address some issues related to ZK performance.

The upgrade will begin at 13:00 on November 26, 2025 (UTC+8). The expected downtime is 12 hours. During the upgrade, all transaction submissions on the Merlin Chain mainnet will be suspended. Users will still be able to view historical transaction records and account balances through the block explorer. Once the upgrade is complete, the network will automatically resume normal operations.