Aster, a trading ecosystem powered by YZi Labs, today announced the official launch of its Aster Chain mainnet. Built specifically for traders, this chain aims to solve the "transparency trap" problem in decentralized finance (DeFi), providing institutional-grade privacy and near-centralized exchange execution efficiency for professional and retail traders worldwide. Its privacy solutions are directly embedded in the execution layer, rather than as optional features or third-party wrappers. Key features include: zero-knowledge verifiable encryption + anonymous addresses, selective disclosure, and high-performance execution. Aster completely eliminates the risk of position hunting through its default privacy mechanism, protecting traders from attacks that could result in losses due to the public exploitation of large positions.