#WTFis presents... WTF is a blockchain? (This will be part one of a series because there are many aspects of "blockchain" to consider. Here I will start with "blockchain as a data

#WTFis presents... WTF is Ganache? 🍩 Ganache (aka TestRPC) is a Node.js based Ethereum client for testing and development. WTF is an Ethereum client? So we know that we have a client (e.g. a web browser)