The VanEck Blockchain ETF brings together various key players in the exciting world of crypto mining. These companies use powerful hardware and advanced computational power to participate in the mining process, which involves solving complex algorithms to validate transactions for cryptocurrencies like Bitcoin. Although this process can be energy-intensive, the rewards can be significant as miners earn a certain amount of cryptocurrencies. It's worth noting that the profitability of this business depends on multiple factors, including energy prices and cryptocurrency valuations. Excitingly, the Fund includes some of the most prominent miners in the game, such as Riot Platforms Inc, Hut 8 Mining Corp, and Bitfarms Ltd.