Actually people dont know so much about blockchain but they love and they have strong feeling for blockchain. People are infatuated on blockchain. People start their journey with blockchain that lead to bitcoin and day by day it earns a strong feeling on digital currency which help the people for earning money at any situation. Now this is much more excited in virtual currency and also popular like other national or international or local currency without doubt is so much important and interrelated to blockchain world.
It is indeed inportant in blockchain world, without a doubt bitcoin serves as the barometer in all cryptocurrency that is why every trading site has bitcoin in their exchanges and the fee for the blockchain is through bitcoin. Which means bitcoin really is essential in digital currency which is the counterpart of dollar in real world.