November 16, OKX CEO Star stated in a post that the private key module of OKX Wallet and all related smart contracts have been fully open-sourced. Several industry players (including peers) are using our open-source code, demonstrating our long-term commitment to promoting industry transparency and security. As for non-private key modules, the source code is not currently open as these parts belong to proprietary software. Users are free to choose whether to use OKX Wallet based on their needs and preferences.OKX Wallet is also one of the earliest MPC non-custodial wallet service providers in the industry. Due to limitations in market acceptance, user experience, and DApp support of early MPC versions, we have decided to completely shut down the old version of the MPC wallet and introduce a more advanced and user-friendly next-generation non-custodial wallet—the CeDeFi Wallet.Feel free to try it out and provide us with feedback.Yesterday, Star also stated that "Anyone who can provide conclusive evidence of a backdoor in OKX Wallet, the OKX Wallet team will reward them with 10 BTC. Security and transparency are fundamental, and community review is welcome."