Angular frontend - Blockchain in Javascript (part 5)

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Blockchains are hard to understand, so let's visualize their inner workings by building a front-end application in Angular. I'll show you how to visualize blocks on the chain and the transactions inside them. We'll also make a UI to create new transactions and to mine new blocks.

All of this is based on the Javascript blockchain implementation that we made in the previous 4 parts: SavjeeCoin!

☞ Live demo of what we're going to build in this video:
https://savjee.github.io/savjeecoin-frontend/

☞ Parts in this tutorial:
00:00 Introduction - What we're going to build
03:06 Installing dependencies & creating project
06:00 Creating a nice header
08:10 Implementing the Blockchain service
13:44 Visualizing blocks on the chain: create BlockchainViewer & BlockView component
21:52 Visualizing transactions with TransactionsTable component
29:13 Making a settings page (to configure difficulty & mining reward)
33:56 Creating new transactions with CreateTransaction page
41:50 Creating the "Pending transactions" page
47:20 Full demo: creating transactions, mining blocks and seeing them on the chain

☞ Source code is available on GitHub: https://github.com/Savjee/savjeecoin-frontend
Feel free to fork, modify & improve it. Pull requests are appreciated!

☞ Follow me on
Twitter: https://twitter.com/Savjee
Facebook: https://facebook.com/Savjee
Blog: https://savjee.be
GitHub: https://github.com/Savjee
Category
Crypto 101
Tags
lesson, course, training, basics, basic tutorial, beginner, best practices, dummies, fundamentals, free

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