兴趣爱好Can cryptocurrencies be used to make online purchases?Yes, cryptocurrencies are a medium of exchange, which can be used to make payments for online purchases. There are hundreds of online shops and retailers that accept Bitcoin and other cryptocurrencies. However, there is a catch. Both the buyer and seller should agree to accept the particular cryptocurrency for the deal. There are various search engines to find the goods and services that can be purchased using cryptocurrencies. Despite being down, Dogecoin is actually going through a period of recovery right now. DOGE plummeted in May 2021 when Elon Musk made an appearance on Saturday Night Live SNL. During the show, Musk joked at the expense of Dogecoin and caused the cryptocurrency to hemorrhage investors. Since then, the Tesla CEO has reaffirmed his support and the crypto has been back on the rise.