One of the major hurdles we encountered during development was ensuring full transparency and security in the betting process. We wanted to eliminate the need for third parties and ensure the platform was fully decentralized. Implementing smart contracts helped us overcome this challenge by allowing us to automate the entire betting and payout process. This eliminated the risk of human error or bias and ensured that users could trust the platform.Additionally, with Supra launching its mainnet, one of the biggest hurdles was adapting our contracts to be compatible with Supra's infrastructure. Writing Supra-native smart contracts required extensive testing and optimization to ensure seamless execution. Another critical aspect was integrating Supra’s oracle services to fetch real-time crypto price data securely and efficiently. Accurate and decentralized price feeds were essential to maintain fairness in the betting process, preventing manipulation and ensuring a trustless experience.We also faced some technical challenges integrating decentralized wallet connections, but after multiple iterations, we achieved a seamless, secure way for users to connect their wallets.