Against MEV: How APRO Optimizes Data Transmission to Protect Users?
Miner Extractable Value (MEV) has become a major concern in the DeFi space, with strategies like sandwich attacks severely harming the interests of ordinary users. @APRO Oracle mitigates MEV risks through two innovations: first, the Commit-Reveal mechanism, where nodes first hash the data on-chain and later disclose the original data, preventing attackers from predicting and front-running trades before the data is on-chain. Second, a fair ordering service collaborates with validators of some partner public chains to ensure that transactions containing critical price updates are fairly packed into blocks. These designs increase the difficulty and uncertainty for attackers trying to exploit oracle data for arbitrage, providing an extra layer of protection for DeFi applications. #APRO not only serves as a data provider but also as a guardian of trading fairness. $AT


