Verda City is a blockchain-based social mining platform that merges social networking with environmental action, creating a "digital city" for users to connect based on location and shared interests. Through interactions, users earn $VERDA tokens and make virtual connections with "Tree Friends," symbolizing tree planting and contributing to a greener ecosystem. With features like geographic NFTs, Decentralized Identity (DID), and educational resources on Web3, Verda City promotes sustainability and eco-friendly digital engagement in a decentralized Web3 framework.