Dune Launches Market Data Feeds Service Covering Over 200 Trading Platforms Blockchain data analytics platform Dune has launched its Market Data Feeds service, providing real-time spot and perpetual contract trading data across blockchains and DEXs. This service standardizes trading data from different protocols and blockchains, covering trading instruments, platforms, buy/sell directions, transaction prices, and USD-denominated transaction amounts. Spot trading data covers over 200 trading venues, and data is delivered to exchanges approximately one second after block confirmation, suitable for cross-platform price comparison, trade execution quality analysis, and risk management.