# OKX Opens MURATA, OXY and SMR TradFi Perpetual Contracts By John Kim Canonical URL: https://www.tokenpost.com/news/business/49680 Published: 2026-11-06T00:55:20.000Z Updated: 2026-11-06T00:55:20.000Z Section: Business > The USDT-margined contracts began trading Nov. 4, with 24/7 access and funding settled every eight hours under normal conditions. OKX opened three USDT-margined TradFi perpetual contracts on Nov. 4, adding markets tied to MURATA, OXY and SMR that trade around the clock, with availability varying by region. MURATA trading started at 12:30 a.m. ET (5:30 a.m. UTC), followed by OXY at 3:30 a.m. ET (8:30 a.m. UTC) and SMR at 3:45 a.m. ET (8:45 a.m. UTC). Funding normally settles every eight hours. If the rate reaches the 1% upper limit or minus 1% lower limit, settlements shift to once an hour. OXY and SMR were also among the tickers in [Bybit's six stock perpetual contracts added Oct. 30](). ## Links in this article - [Bybit's six stock perpetual contracts added Oct. 30](https://www.tokenpost.com/news/business/44475)