According to Deep Tide TechFlow news, on December 21, Unichain announced the phased roadmap for the mainnet. The roadmap is divided into three phases:

The first phase is the ongoing testnet phase, where infrastructure providers are actively testing;

The second phase is the mainnet launch, scheduled to enable permissionless fault proof functionality on January 6, 2025, after validation is completed and will be fully open at that time, allowing users to directly bridge funds, with Rollup-Boost functionality to follow;

The third phase will introduce the experimental testnet, incorporating Flashblocks technology to shorten block generation time to 250 milliseconds, and launch the Unichain validation network for community participation in node testing.

The team stated that all new features will only be deployed to the mainnet for production use after being fully validated on the experimental testnet and Sepolia testnet.