The US Securities and Exchange Commission approves the conversion of Grayscale Digital Cap Fund to ETFs (BTC, ETH, XRP, SOL, and ADA) In human terms, it means approving the conversion of a grayscale index fund into an ETF, which includes BTC (80.20%), ETH (11.39%), SOL (2.78%), XRP (4.82%), and ADA (0.81%). Not all of these tokens have been approved through spot ETFs.