OKX to list perpetual futures for F crypto

Published on 25 Oct 20252 min read

This information may not apply to all customers

to check if the products, features, rules, and terms in this article apply to you.

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