ChainCatcher news, the decentralized trading protocol Perpetual Protocol has announced the launch of the V3 test version.It is reported that the V3 test version introduces a smart liquidity framework for on-chain derivatives, which allows users to choose a combination of pure on-chain liquidity or on-chain and off-chain solutions, emphasizing a simplified user experience and providing flexibility.In addition, the new version improves the user experience by introducing a biometric secure wallet, simplifying the onboarding process, and creating a comprehensive platform.