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Ethereum Cookbook

You're reading from Ethereum Cookbook Over 100 recipes covering Ethereum-based tokens, games, wallets, smart contracts, protocols, and Dapps

Product type Paperback

Published in Aug 2018

Publisher Packt

ISBN-13 9781789133998

Length 404 pages

Edition 1st Edition

Languages

Solidity

Tools

Ethereum

Concepts

Cryptocurrency

Author (1):

Manoj P R

View More author details

Table of Contents (18) Chapters

Title Page

Copyright and Credits

Packt Upsell

Contributors

Preface

1. Getting Started FREE CHAPTER

2. Smart Contract Development

3. Interacting with the Contract

4. The Truffle Suite

5. Tokens and ICOs

6. Games and DAOs

7. Advanced Solidity

8. Smart Contract Security

9. Design Decisions

10. Other Protocols and Applications

11. Miscellaneous

1. Other Books You May Enjoy

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Index

Watching Bitcoin transactions using BTCRelay

Ethereum supports the transfer and verification of Ether by default. If the target users use Bitcoin more than Ethereum, then interoperability between Bitcoin and Ethereum becomes a problem. To solve this issue, Ethereum has a smart contract that stores and relays Bitcoin transactions so that Ethereum DApps can verify Bitcoin transactions.

In this recipe, you will learn to use BTCRelay, which acts as a bridge between the Bitcoin blockchain and Ethereum smart contracts.

Note

To discover new and popular DApps in the Ethereum network, you can use State of the DApps (https://www.stateofthedapps.com/), which is a DApp registry. You can also submit your own DApp to the registry.

Getting ready

You need to have an understanding of Ethereum and smart contracts to get more out of this recipe. Refer to the first three chapters of this book to get a basic understanding of Ethereum and building DApps.

How to do it…

The service provides several APIs through its contract...

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Authors (1)

Manoj P R

Manoj P R

Manoj P R is a tech-savvy person who has been working with distributed ledger technology for more than three years. His passion for the latest technology trends in the market has made him an avid learner and contributor in this space. He specializes in Ethereum, JavaScript, and Go. A self-taught programmer, Manoj started his programming career as a freelancer during his early academic life. He has developed many scalable enterprise blockchain solutions for various clients across the globe. He is currently associated with Conduent Labs as a Blockchain SME. He loves solving real-life problems using technology and is a lively contributor towards open source projects. Apart from work, Manoj likes traveling and writing.

See other products by Manoj P R

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