Credits: Sunny Gandhi Hey everyone! Feels like it’s been a while since we last talked blockchain. But let’s get back! Today we are going to see the technology stack behind the blockchain. If you’ve been following along, you already know blockchain isn’t just about Bitcoin or smart contracts. It’s built on layers with different consensus algorithms and all. Here’s your Blockchain Library to revisit and revise. Part 1: Blockchain Basics Part 2: Blockchain: Building the Blocks