Hearing blockchain for the first time, what came to your mind? Some people reason it with the literal meaning and believe it means blocks that are chained together. You are right though, it's a chain of blocks but not the way you might be thinking. In this article, I will give you a rundown of blockchain and the basic concept under the hood. This writeup might not be enough to give you a full technical understanding of a blockchain, but it sure will get you started. I think I should star...