At this point in our senior project we have all researched the blockchain language solidity and have started to feel ready to start building things. One of the issues is that blockchain architecture is not your classic back end communicating with front end. You have a front end, and then you have heavy js scripting logic with api’s that communicate with the blockchain where your “backend” is. But rather than a classic back end, you have smart contracts that are written to the blockchain. These are basically just blocks of code that will perform a function for your app. So the back end code can be pretty modularized if you design it that way. Most monolithic software structures have a pretty clean front end, and all the logic is on the back end. This blockchain architecture is different. It will require heavy logic on both sides.