Blockchain Buzz

This video on "Blockchain in 7 Minutes" by Simplilearn will help you understand what is Blockchain and how blockchain works. In this video, you will understand what led to the creation of Blockchain, what Blockchain is, how a Bitcoin transaction works, how Blockchain plays an integral role in it with features like hash encryption, proof of work, and mining, and how Blockchain technology is used in real-life scenarios. Now, let’s dive into this video and understand the basics of Blockchain and How Blockchain works. Below are the topics we have covered in this Blockchain in 7 minutes video. 00:00 Blockchain In 7 Minutes 01:03 What are Cryptocurrencies? 01:30 What Is A Ledger? 03:13 What Is Blockchain? 05:50 How Walmart uses Blockchain?