simple-blockchain

A blockchain app, in which nodes communicate through websocket server. Developed mostly in TDD way.

File structure

• client: Blockchain node. Created with Create-React-App. Contains mining and hashing logic.
• server: A WebSocket server. Acts as a mediator between nodes.

Installation

To run the app, run these commands in two separate terminal windows:

cd server && npm i && npm run dev

and

cd client && npm i && npm start