I read this book in 2021, so naturally a lot of the content in the book is outdated. Yet I found the book useful. It gave me the historical context that I might have missed if I started from newer blockchain-related educational resources.
Readers can skip chapters 8-12 because they are outdated or irrelevant (still a good resource to learn projects that eventually failed to take off).
Overly technical book, with varying quality of writing. The first half keeps using concepts before they are properly introduced, which is confusing and demotivating. The second half is more about applications: in particular, the chapters about applications of blockchain in science and healthcare are useful. But even there, the authors manage to make things unnecessarily technical.
Must read for blockchain enthusiasts Vikram covers blockchain technology from scratch and made readers comfortable with the underlying technology and then builds upon it. Discusses the application of the blockchain technology in the enterprise context. Focuses more upon healthcare application with detailed interviews with the leading healthcare consortium members.