Airstack is a decentralized data network that brings together transactions from various decentralized applications (dApps) into virtual stacks of data. This allows developers, traders, investors, and marketers to easily discover, browse, and utilize blockchain activity. Airstack's Data Privacy Protocol ensures secure access to user data and empowers consumers to control and monetize their own data. The platform also offers an app that presents a feed of recent transactions from multiple web3 projects, giving users the ability to customize the feed algorithm and select data sources.