Heirarchial Consensus by Protocol Labs

Hierarchical consensus is a novel approach to blockchain scaling that centers on the concept of subnets which are organized hierarchically and can be spawned on-demand to manage new state.

Let's see how an NFT minting smart contract works. Line by line... here is the link to the smart contract: https://gist.github.com/mwmwmw/fcb910bd1fc52f6bd33b44417130ec97, open it up to follow along Feel free to comment and ask a question or share your feedback