MegaETH has launched its mainnet, featuring over 50 applications and a unique architecture called SALT (Small Authentication Large Trie). This design aims for high performance, targeting 50,000 transactions per second and 10-millisecond block times. The launch follows a highly successful public token sale in October 2025 that raised $1.39 billion, oversubscribed by nearly 28 times. The network focuses on reducing latency, addressing a key issue for user experience in blockchain technology. By utilizing Ethereum for settlement and security while separating execution, MegaETH claims to push beyond the performance limits of traditional blockchain structures. It enables new types of on-chain assets and user interactions, including gamified and walletless experiences. The MEGA token, which is tied to specific performance metrics, will launch a week after any of three key milestones are met. These milestones include achieving a $500 million circulating supply of USDM, having 10 active MegaMafia applications on the mainnet, or generating $50,000 in daily fees from three applications for 30 days. The project's tokenomics involve mechanisms like Proximity Markets, where users can lock MEGA for reduced latency access, and a buyback program funded by USDM stablecoin yields.