In recent years, the popularity of Bitcoin has been on the rise and has become the talk of many people. Bitcoin is an example of a cryptocurrency or digital currency.
In today’s digital era, using digital currency in various virtual transactions has become commonplace.
In fact, not a few people are interested in investing in cryptocurrencies. Even though this investment is profitable, there are still signs that you need to pay attention to before buying digital currency. Let’s first identify what cryptocurrency is in the financial world.