Chance DAO's gameplay has already been introduced, and this article will briefly describe the gameplay from a contractual perspective. Chance contract covered all rules of play.Draft Diagram of Chance DAO contractDraft Diagram of Chance DAO contractChance DAO contract📝The chance contract contains four core contracts: 1️⃣Chance 2️⃣ChanceDrop 3️⃣Chance Invite 4️⃣VRFv2Consumer 🧐Details of the rules can be found with How to Play🔴Chance contractBased on ERC721 Chance contract be in charge ...