OKX to list perpetual futures for F crypto
We are pleased to announce that USDT-margined perpetual futures for F will be enabled at 8:00 am UTC on October 25, 2025. The updates will cover both the web and app interfaces as well as the API. The details are as follows:
I. Listing schedule
F/USDT perpetual futures trading will open at 8:00 am UTC on October 25, 2025.
II. Perpetual futures trading
SynFutures is a perpetual futures DEX and full-stack financial infrastructure powering the future of trading.
Full English Name: SynFutures
Abbreviation: F
Official Website: https://www.synfutures.com/
Twitter: https://x.com/synfuturesdefi
Features | Details |
Underlying | F/USDT index |
Settlement crypto | USDT |
Face value | 100 |
Price quotation | 1 F value calculated in USDT equivalent |
Leverage | 0.01-50x |
Funding rate | clamp [Average premium index + clamp (Interest rate – Average premium index, 0.05%, -0.05%), 1.50%, -1.50%] For average premium index and interest rate calculations, refer to our product documentation |
Funding fee settlement interval | 4 hours |
Trading hours | 24/7 |
USDT-margined perpetual futures trading: OKX Perpetual Futures Trading User Agreement
OKX team
October 25, 2025