Blockchain is the talk of today! In no time it has become the world’s largest leading software podium and has resulted in a boom to one’s digital chattels. What is Blockchain and why it has become the talk of the town? The Blockchain is now in mainstream all because of its disseminated ledger expertise; means it can record any sort of transaction or data digitally, which is of valued importance. It will help to rescue your business from all the complex problems and will give it a top-notch security. More or less it is the second internet. As to understand how Blockchain works one need to understand the terms of Block and Chain specifically. Block means a record of the transaction and once the blocks are done they are added to chain resulting it as a Blockchain. It also plays an important role in Bitcoin app development and Cryptocurrency wallet development. All because it has made the transfer of digital money hassle free and now when you sell bitcoin to someone, your identity is secured whereas the value of money can be known using Blockchain removing the middlemen.