The cryptocurrencies approved for spot ETFs are: BTC, ETH, SOL, and LTC. Tokens about to be approved include: XRP and LINK. More cryptocurrency ETFs will be approved in the future. 1. This shows that regulations are loosening, and the SEC's approval threshold is getting lower. 2. It also indicates that cryptocurrency is the new darling of future finance, with the U.S. actively leading and strategizing in this global gambling game.