Decentralized leveraged trading opyn aims to establish an unmanaged margin trading platform based on Ethereum, Compound, Uniswap, and DAI. Users can long or short ERC20 tokens through the platform. It also plans to integrate other DeFi platforms, allowing Opyn to pool liquidity from multiple decentralized exchanges and loan platforms, thereby providing users with the best prices and lowest interest rates in the entire DeFi ecosystem....