On January 3, 2024, Binance announced its latest Launchpool project - XAI. According to the official introduction, XAI is a "public blockchain developed for large-scale blockchain game adoption". However, gaming-focused blockchains are not a new concept, so what is the background and capability of XAI that allowed it to be listed on Binance Launchpool among many other gaming chains? The last sentence of the project description makes it clear: "Xai is developed by Offchain Labs leveraging Arbi...