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The Essential Guide to Web3

You're reading from   The Essential Guide to Web3 Develop, deploy, and manage distributed applications on the Ethereum network

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Product type Paperback
Published in Nov 2023
Publisher Packt
ISBN-13 9781801813471
Length 366 pages
Edition 1st Edition
Concepts
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Author (1):
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Vijay Krishnan Vijay Krishnan
Author Profile Icon Vijay Krishnan
Vijay Krishnan
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Table of Contents (25) Chapters Close

Preface 1. Part 1 – Introduction to Web3 FREE CHAPTER
2. Chapter 1: Fundamentals of Blockchain and Web3 3. Chapter 2: Getting Started With Ethereum 4. Chapter 3: Your First Ethereum Transaction 5. Part 2 – All about Smart Contracts
6. Chapter 4: Introduction to Smart Contracts 7. Chapter 5: Creating and Deploying Your First Smart Contract 8. Chapter 6: Smart Contract Security and Access Controls 9. Part 3 – Writing Your DApps for Web3
10. Chapter 7: Developer Tools and Libraries for Web3 Development 11. Chapter 8: Writing and Testing Your First dApp on Web3 12. Part 4 – Fungible Tokens
13. Chapter 9: Introduction to Tokenization 14. Chapter 10: Creating Your First Token 15. Part 5 – Non-Fungible Tokens
16. Chapter 11: Non-Fungible Token Standards 17. Chapter 12: Creating Your First Non-Fungible Token 18. Part 6 – Web3 Advanced Topics
19. Chapter 13: Understanding Oracles 20. Chapter 14: Zero-Knowledge Proofs and Zero-Knowledge EVMs 21. Chapter 15: L2 Networks and Rollups 22. Chapter 16: Decentralized Autonomous Organizations – Overview 23. Index 24. Other Books You May Enjoy

The state of Ethereum in 2023

As of 2021, Ethereum is the second-largest blockchain network by total value locked (TVL) after BTC. The Ethereum network has been growing rapidly in recent years, with an increasing number of dApps and DeFi platforms being built on top of it.

One of the biggest changes made to Ethereum was when it started using PoS. This made the network run faster and use less energy. Before that, Ethereum used PoW like BTC, but it required a lot of energy and couldn’t handle too many things at once.

Ethereum 2.0, also known as Serenity, is the name for the upgrade that aims to bring the Ethereum network to a full PoS consensus. It was rolled out in phases. The first phase, called the Beacon Chain, has already been launched and is currently running on the mainnet.

The Ethereum network has also seen significant growth in the DeFi space, with an increasing number of platforms and protocols being built on top of it. DeFi protocols and platforms provide a...

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