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Learn Ethereum

You're reading from   Learn Ethereum A practical guide to help developers set up and run decentralized applications with Ethereum 2.0

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Product type Paperback
Published in Aug 2023
Publisher Packt
ISBN-13 9781804616512
Length 814 pages
Edition 2nd Edition
Languages
Concepts
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Authors (3):
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Dongying Song Dongying Song
Author Profile Icon Dongying Song
Dongying Song
Zhihong Zou Zhihong Zou
Author Profile Icon Zhihong Zou
Zhihong Zou
Xun (Brian) Wu Xun (Brian) Wu
Author Profile Icon Xun (Brian) Wu
Xun (Brian) Wu
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Toc

Table of Contents (24) Chapters Close

Preface 1. Part 1: Blockchain and Ethereum Basics
2. Chapter 1: Blockchain and Cryptocurrency FREE CHAPTER 3. Chapter 2: Ethereum Architecture and Ecosystem 4. Chapter 3: Decentralized Finance 5. Chapter 4: EVM-Compatible Blockchain Networks 6. Chapter 5: Deep Research and the Latest Developments in Ethereum 7. Part 2:Ethereum Development Fundamentals
8. Chapter 6: Fundamentals of Solidity 9. Chapter 7: Web3 API Fundamentals 10. Chapter 8: Developing Your Own Cryptocurrency 11. Part 3: Ethereum Development Fundamentals
12. Chapter 9: Smart Contract Development and Test Fundamentals 13. Chapter 10: Writing a Frontend to Build the NFT Marketplace DApp 14. Chapter 11: Ethereum Tools and Frameworks 15. Part 4:Production and Deployment
16. Chapter 12: Setting Up Ethereum Private Chain 17. Chapter 13: Deployment of Your DApps 18. Chapter 14: Building Ethereum Wallets 19. Chapter 15: Oracles, Technology, and Layer 2 in Practice 20. Part 5:Conclusion
21. Chapter 16: Conclusion 22. Index 23. Other Books You May Enjoy

Creating an ERC-721 token – DigitalArtERC721Token

For artists, when they want to sell their products, it is often hard to connect with dealers and collectors. Even if they manage to connect with dealers and collectors, the party on the other side may not be interested in buying the artist’s product. Selling their art to the next owner may take a long time due to the many layers of the middleman. The entire process is not transparent and not efficient. Blockchain, however, is a technology that can provide you with opportunities to make the process more transparent.

An art gallery is a great example of an ERC-721 token use case. ERC-721 tokens are NFTs and essentially have a unique identity that can be used to represent digital ownership. The token itself is genetically traceable. When a digital art owner assigns a unique token ID, along with the original author’s information, the art token can be used to track the entire transaction history when product ownership...

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