BLockchain is incredibly popular nowadays. But what is a blockchain? How do they work, what problems do they solve and how can they be used? I am going to tell you to step by step. If you are a beginner for crypto investing you are surprised at the end of the article and compulsory ready the article fully. let's get into what is blockchain.
What is Blockchain?
A blockchain is a chain of blocks that contains information. This technique was originally described in 1991 by a group of researchers. A originally intended to timestamp…
