Blockly

This is just a simple blockchain with basic functionality.

Installation

Ensure you have php7 and php-apcu extension for cache installed.

git clone https://github.com/samweru/blockly
cd blockly
composer update

Install python httpie which is a commandline http client.

pip install httpie

Getting Started

1. Run nodes in separate terminals as ports in php in-built server 8080,8081,8082

php -S localhost:{port} index.php

2. Add transactions to a node

http POST localhost:8080/add/trx sender="sam" recipient="max" amount="100"

3. View chain

http GET localhost:8080/chain

4. Mine chain

http GET localhost:8080/mine

5. Register nodes in different node

http GET localhost:8081/register/nodes <<<"{'nodes':['localhost:8080','localhost:8082']}"

6. View registered node

http GET localhost:8081/nodes

7. View chain on node 8081 first then do consensus

http GET localhost:8081/consensus

8. View chain on node 8081 again.