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There are over 2,000 cryptocurrencies that are competing directly with the pioneer, with the most popular being Bitcoin. Bitcoin mining has grown more than tenfold in the last seven years. The mining hashrate has reached over 156 EH per second, which amounts to 15.6 billion operations per second. In 2022, the technology could help stop the spread of the pandemic virus by implementing a vaccine tracking system. The technology could also be used to provide aid to managing the world's economy during troubled times, such as providing aid to providing the rest of the world.