Mezo's Bitcoin-backed mUSD stablecoin is set to be integrated into Velar's PerpDEX platform.mUSD is the first decentralized stablecoin collateralized entirely with BTC.The integration of mUSD on Velar's PerpDEX will provide more utility within Bitcoin's DeFi ecosystem.The launch and subsequent trading pairs for mUSD on Velar are planned for the second quarter of this year.