[Optimism Launches Managed Blockchain Infrastructure OP Enterprise] Foresight News reports that Optimism has launched the managed blockchain infrastructure OP Enterprise. OP Enterprise offers three service tiers, deployable within 8-12 weeks: fully managed mode, self-managed mode (user-operated with official support), and OP mainnet mode (starting from the public network and upgrading to a dedicated chain when ready). The official statement indicates that the team will be responsible for operations, security, and scalability.