Non-fungible tokens, more commonly known as NFTs, are the new big trend in the crypto and blockchain industry. The goal of this tutorial is to give you a practical introduction to NFTs using Solidity programming language and Legos.
Blockchain is arguably one of the most significant and disruptive technologies that came into existence since the inception of the Internet. It's the core technology behind Bitcoin and other crypto-currencies that drew a lot of attention in the last few years. This blog post covers the core concepts behind blockchain and shows how to implement one using Python.