Simple Implementation Proof of Work blockchain coin. This is simple and clear code to understand working blockchain. You'll learn working mechanism of POW.
sudo pip2 install m3-cdecimal #for Mac use pip instead of pip2
sudo pip install leveldb
git clone https://github.com/farhan711/blockchain-VCoin.git
cd blockchain-VCoin
python2.7 cli.py start
[It will take time to start]
python2.7 cli.py