Interactive Brokers has added four popular cryptocurrency tokens to its trading platform, including Solana, Cardano, Ripple, and Dogecoin.The new tokens join Bitcoin, Ethereum, Litecoin, and Bitcoin Cash, providing investors with access to a range of digital assets.Clients of Interactive Brokers can trade cryptocurrencies on the same platform used for stocks, options, futures, and more across global markets.The addition of these new tokens reflects Interactive Brokers' commitment to offering clients a comprehensive and efficient trading experience.