Coinbase has introduced the COIN50 Index, which allows users to track the performance of the top 50 digital assets.The COIN50 Index includes digital assets listed on Coinbase that meet high standards for legal, security, and compliance.The index is available for institutional users and those with a Coinbase Advanced account, offering a new way to trade the index.The COIN50 Index simplifies tracking the performance of important cryptocurrencies and helps investors stay updated.