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Build Your Own Blockchain In JS
Build Your Own Blockchain In JS
Build Your Own Blockchain In JS
Ebook78 pages57 minutes

Build Your Own Blockchain In JS

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About this ebook

Are you fascinated by the world of cryptocurrencies and blockchain technology? Do you want to learn how to create your own blockchain from scratch? Look no further! In "Build Your Own Blockchain in JavaScript," Sankar Srinivasan, a certified market professional of the National Stock Exchange of India, provides a comprehensive and practical guide to help you master the art of building a blockchain using JavaScript.

In this beginner-friendly book, Sankar Srinivasan demystifies the complex concepts behind blockchain technology and breaks them down into easy-to-understand steps. With his expertise in both finance and programming, Sankar provides a unique perspective that combines the principles of blockchain with real-world financial applications.

Key Features:

- Step-by-step instructions: Follow along with detailed instructions to build your own blockchain using JavaScript, from setting up your development environment to implementing key features.

- Practical examples: Gain hands-on experience through practical examples and code snippets that illustrate the concepts in action.

- Solid foundation: Develop a strong understanding of blockchain technology, including consensus algorithms, transaction handling, and data validation.

- Security and encryption: Learn how to implement security measures such as cryptographic hashing and digital signatures to ensure the integrity and confidentiality of your blockchain.

- Smart contracts: Explore the world of smart contracts and discover how to write and deploy them on your blockchain.

- Real-world applications: Discover the potential applications of blockchain technology in finance, supply chain management, and more.

Whether you're a developer looking to expand your skills or a cryptocurrency enthusiast eager to dive deeper into the underlying technology, "Build Your Own Blockchain in JavaScript" is your go-to resource. With Sankar Srinivasan as your guide, you'll gain the knowledge and confidence to build your own blockchain solutions and explore the endless possibilities of this groundbreaking technology.

 

Free eBook "Understanding Blockchain" is included.

LanguageEnglish
PublisherSankar Srinivasan
Release dateMay 4, 2023
ISBN9798223444169
Build Your Own Blockchain In JS
Author

Sankar Srinivasan

Sankar Srinivasan is having more than 15 years experience in Stocks, Futures, Options, Commodity, Forex and Crypto trading.  Moreover, He is a Certified Market Professional.of National Stock Exchange of India.

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    Book preview

    Build Your Own Blockchain In JS - Sankar Srinivasan

    ​Copyright

    While every precaution has been taken in the preparation of this ebook, the publisher assumes no responsibility for errors or omissions, or for damages resulting from the use of the information contained herein.

    BUILD YOUR OWN BLOCKCHAIN IN JS

    Copyright © Sankar Srinivasan

    All rights reserved. This ebook is licensed for your personal reading only. This e-book may not be re-sold or given away to other people. If you would like to share this ebook with another person, please purchase an additional copy for each recipient. Thank you for respecting the hard work of this author. Our Print Books and E-Books are available at all leading International online book stores & E-Book stores.

    Search Terms: Sankar Srinivasan gann theory in Google search engine.

    ​Table of Contents

    Copyright 2

    Table of Contents 3

    Build your own Blockchain in JS 4

    Define the Block Structure 11

    Implement Hashing 12

    Create the Blockchain 14

    Add New Blocks 17

    Implement Mining 18

    Implement Validation 22

    Summary 24

    Full Blockchain Code in JavaScript 24

    Add blockchain name, currency name, total supply, mining reward in above code 27

    Add mining interval, halving period and halving percentage 31

    Hashing Algorithm 35

    Create Wallet for above new coin 37

    Auto generate publickey and privatekey 38

    Print publickey and privatekey after generating 39

    How to send and receive coins from the wallet 40

    Full code with all above addition 43

    Compile the code in VPS 48

    How to install nodes 49

    How to create explorer for above new coin 51

    What is API for above new coin 55

    How to do mining for above coin 55

    How to define /mine api endpoint? 56

    How to call /mine API endpoint as a miner? 59

    ​Build your own Blockchain in JS

    Welcome

    Welcome to the exciting journey of building your very own blockchain in JavaScript! Whether you're a seasoned developer or just starting out, this book is designed to be your comprehensive guide to understanding the intricate world of blockchain technology through hands-on experience.

    I am not a professional JavaScript developer, and I am a self taught learner. From the genesis block to consensus algorithms, from transaction validation to block mining, each chapter is crafted to equip you with the knowledge and skills needed to construct your own blockchain step by step.

    But this book is just a technical manual; it's an invitation to explore the endless possibilities of decentralized systems. As you immerse yourself in the code and concepts presented here, you'll discover how blockchain revolutionizes industries, empowers communities, and transforms the way we interact with data and value.

    Whether your goal is to deepen your understanding of blockchain

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