Showcase a dApp that works with an ERC-721 token.
What it does
Creates custom digital trophies with Ethereum.
How I built it
The ERC-721 token was built in Solidity with OpenZeppelin. The front-end was built with React, web3.js, and Semantic-UI.
What I learned
The ERC-721 token standard and the Solidity withdrawal pattern for handling transfers.