OKX to list perpetual futures for SOON crypto

Published on 23 May 20252 min read
This information may not apply to all customers
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We are pleased to announce that USDT-margined perpetual futures for SOON will be enabled at 11:30 am UTC on May 23, 2025. The updates will cover both the web and app interfaces as well as the API. The details are as follows:


I. Listing schedule

  • SOON/USDT perpetual futures trading will open at 11:30 am UTC on May 23, 2025.


II. Perpetual futures trading

SOON is a high-performance Layer 2 rollup stack that harnesses a decoupled Solana Virtual Machine to deliver high TPS, enabling scalable, user-focused Web3 applications across multiple blockchains.

Features

Details

Underlying

SOON/USDT index

Settlement crypto

USDT

Face value

10

Price quotation

1 SOON value calculated in USDT equivalent

Tick size

0.0001

Leverage

0.01-20x

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

Note: To avoid unreasonable fees arising from significant premium fluctuations of a newly launched contract, the upper limit of the funding fee before 4:00 pm UTC on May 23, 2025 is 0.5%. After 4:00 pm UTC on May 23, 2025, the upper limit of the predicted funding fee will be adjusted back to the regular rate of 1.5%. (The funding fee for this period will be charged at 8:00 pm UTC on May 23, 2025.) If there is a deviation from the contract price, the funding fee limit will be adjusted according to market conditions.


The price limit rules of SOON USDT-margined perpetual futures trading are the same as those of other currencies. Please refer to our perpetual futures trading guides for further details.

USDT-margined perpetual futures trading: OKX Perpetual Futures Trading User Agreement

OKX team

May 23, 2025