Blockchain For Dummies

Introduction

Welcome to Blockchain For Dummies! If you want to find out what blockchains are and the basics of how to use them, this is the book for you. Many people think blockchains are difficult to understand. They might also think that blockchains are just about cryptocurrencies like Bitcoin, but they’re are so much more. Anyone can master the basics of blockchains.

In this book, you find helpful advice for navigating the blockchain world and cryptocurrencies that run them. You also find practical step-by-step tutorials that will build your understanding of how blockchains work and where they add value. You don’t need a background in programming, economics, or world affairs to understand this book, but I do touch on all these subjects because blockchain technology intersects all of them.

About This Book

This book explains the basics of blockchains, smart contracts, and cryptocurrencies. You probably picked up this book because you’ve heard about blockchains, know they’re important, but have no idea what they are, how they work, or why you should care. This book answers all these questions in easy-to-understand terms.

This book is a bit different than just about any other blockchain book on the market. It provides a survey of all the key blockchains in the public market, how they work, what they do, and something useful you can try with them today.

This book also covers the landscape of blockchain technology and points out some of the key things to be aware of for your ...