Learn the basics of Blockchain is Javascript with less of 200 lines.

This is a simple implementation of a Blockchain in Javascript. I use this project to teach the basics of Blockchain to my students.

this course is realized during a module of IT culture at the school of Gobelins in Annecy.

How to use it

Simply clone the project and run npm install to install all the dependencies.

Then run npm start to start the server.

Open your favorite browser and go to http://localhost:3000/.

Note : The web interface is not fully functional but all the basic features are implemented in code (including a very basic usage of NFT).

All the documentation is in the class Blockchain.js and Block.js. Everything is commented.