The problem Mint solves

people who wish to pursue comics/digital art creation as a career don't have any platform to showcase their skills and earn money. Hence Mint gives the way to have a stand of yourself. This application also strives to bring back comics to the spotlight by digitizing them and incorporating them into the future vision of the metaverse

Challenges we ran into

Integration of Blockchain Network with Flutter Frontend.
We were facing problems in sharing our local blockchain node with our emulator and physical device since we were making an Android app.