Crypto20 is an autonomous index fund made exclusive of cryptocurrency. Crypto20 tracks the price of the top twenty cryptocurrencies in the same way that the S&P 500 tracks the top 500 American company stocks. The C20 token’s price is determined by each investor’s share in the fund. Those who hold C20 tokens can liquidate them for their share of the underlying assets with smart contracts. Crypto20 gives users a way to track the performance of the cryptocurrency market as a whole, simply by holding a single cryptocurrency asset. So far, index funds have consistently beaten the average managed fund.