$BTC BTC The maximum number of bitcoins that can exist in the network is limited to 21 million. Cryptocurrency first started operating in January 2009, and since then, 19.7 million bitcoins have already been mined. Thus, slightly more than 1 million bitcoins are still available for mining. It should not be forgotten that over time the difficulty of creating blocks increases, and even considering the increasing power of processors, experts suggest that the last bitcoin will be mined only by the year 2030 kijiye and post ko like follow kijiye