What is a cryptocurrency ETF fund?
Could you elaborate on what a cryptocurrency ETF fund is? I've heard of ETFs in traditional finance, but how does it translate to the cryptocurrency market? Specifically, what assets do these funds typically hold? Are they diversified across multiple cryptocurrencies, or do they focus on a select few? How do investors gain access to these funds, and what are the risks involved? I'm also curious about how the performance of these funds is typically measured and compared to other investment options. Any insights you could provide would be greatly appreciated.