Polymarket unveils exchange revamp with new trading engine and native stablecoin Polymarket is upgrading its exchange stack, replacing USDC.e with Polymarket USD as it revamps core trading infrastructure. The post Polymarket unveils exchange revamp with new trading engine and native stablecoin appeared first on Crypto Briefing. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ April 6, 2026 5:22 pm