⚠️ Mainnet Upgrade Notice Merlin Chain is undergoing a comprehensive upgrade of its ZK infrastructure, Sequencer nodes, and internal validator nodes to implement a ZK verification architecture anchored to the Bitcoin Mainnet. This upgrade lays the foundation for enhanced network performance, scalability, and security. ⏰ Upgrade Completion Time: November 9, 2025, 12:00 PM (UTC) During the upgrade, the @MerlinLayer2 Mainnet will temporarily suspend all transaction submissions. Users can still view historical transactions and account balances via the block explorer. The network will automatically resume normal operations once the upgrade is complete.