Progress of Sub-Second update deployment on the TON mainnet TON is gradually transitioning to an architecture where operation times are measured in milliseconds rather than seconds. The Sub-Second update is one of the biggest technological improvements to the network in recent years. New API and UX already on the main network — Toncenter API has released a new accelerated Streaming API V2 for all users on the main and test networks. — The first products — MyTonWallet and tonscan.org — have already switched to Streaming API V2 on the main and test networks. This has already nearly halved the operation time in these products, even though the blockchain itself is still operating in the same mode. — Other products and services in the ecosystem can already connect to the new API and implement the updated UX approaches. Blockchain update — On February 12, the main network validators were updated to the new accelerated network layer code and Catchain 2.0 consensus. — The new functionality has not yet been…