An finished(for now!) blockchain made in python. Feel free to fork this and make your own version!
Visit https://pypi.org/project/termcolor/ or run 'pip install termcolor'
Want to see this without downloading it? Run it online at https://repl.it/@JacobMacLeod/Python-Blockchain
A block hash calculator function. A 'add new block' function. Block mining. A system for mining blocks. A system to manage blockchain. A way to view all blocks added. Blockchain shows you the estimated value of the blockchain.
Allow other people to connect, view copy of transaction file, and mine blocks(making it delocalised)