I suppose it's a work in progress but... technically it's not yet a blockchain imho. What's missing: - transaction or account model (neither exists) - transa

I suppose it's a work in progress but... technically it's not yet a blockchain imho. What's missing: - transaction or account model (neither exists) - transaction and block validation rules - fork selection rule - consensus mechanism - signatures I wrote a simplistic implementation of a PoW chain with accounts and fork selection in javascript for the https://cryptoeconomics.study/ https://cryptoeconomics.study/ course (please join us!) here: https://github.com/cryptoeconomics-study/code/blob/master/c3_ProofOfWork/proofOfWork.js https://github.com/cryptoeconomics-study/code/blob/master/c3...