API Effective June 9 & 11, 2026 OKX is introducing a new consolidated ELP order book channel and REST endpoint (books-elp-all), and expanding the isElpTakerAccess order flag to all order types.

OKX will adjust the Security Fund front-end display and related APIs starting June 9, 2026 (Web) and June 10–11, 2026 (App), UTC+8. These are technical changes to data granularity and display only.What's changing The Security Fund trend chart will no longer show minute-level data. Daily-level data for "Last 7 days" and "Last 30 days" will be available, updated once per day after settlement (~08:00 UTC).

To support the growth of the USD ecosystem and meet our users’ diverse trading needs, OKX is introducing the following USD trading pairs in our spot trading at 17:00 UTC on December 9, 2025: WET/USD OKX team December 9, 2025

Changes to US VIP Fee Tier AUM Requirements Effective April 22, 2026, OKX is updating AUM thresholds for US VIP tiers 2–9 to align with our global fee structure.

9, 2025, 08:00 - 10:00 UTC RACA/USDⓈ (RACA/USD) December 9, 2025, 08:00 - 10:00 UTC ACA/USDT December 12, 2025, 08:00 - 10:00 UTC CLV/USDT December 12, 2025, 08:00 - 10:00 UTC FOXY/USDT December 12, 2025, 08:00 - 10:00 UTC PSTAKE/USDT December 12, 2025, 08:00 - 10:00 UTC RACA/USDT December 12, 2025, 08:00 - 10:00 UTCAdditional details We advise users to cancel any open orders pertaining to the affected trading pairs before the delisting.

You'll find below a quick explanation of how to figure out what mode your current account is configured as.9. How can I figure out what mode my current account configured as?

To support the growth of the USD ecosystem and meet our users’ diverse trading needs, OKX is introducing the following USD and USDT trading pairs in our spot trading at 9:15 am PST on September 26, 2025: XPL/USD XPL/USDT OKX team September 26, 2025

Pre-open time: SEI pre-open will take place from 6:00 am to 7:00 am UTC on Nov 14, 2025. 2Z pre-open will take place from 8:00 am to 9:00 am UTC on Nov 14, 2025. Spot trading time: SEI/USDT spot trading will open at 7:00 am UTC on Nov 14, 2025. 2Z/USDT spot trading will open at 9:00 am UTC on Nov 14, 2025. Withdrawal time: SEI withdrawal will open at 9:00 am UTC on Nov 14, 2025. 2Z withdrawal will open at 11:00 am UTC on Nov 14, 2025.

Form W-9 and form W-8 collection starting tax year 2026 Starting calendar year 2026, OKX is required to collect form W-9 and form W-8 from OKX US users on the U.S. exchange platform. Form W-9 is collected from OKX US users who are considered U.S. Persons. Form W-8 is collected from OKX US users who are considered Non U.S. Persons. These forms are collected to ensure proper and correct reporting of users' information and reportable transactions to the IRS.

To support the growth of the USD ecosystem and meet our users’ diverse trading needs, OKX is introducing the following USD trading pairs in our spot trading at 12:00 UTC on December 9, 2025: NIGHT/USD OKX team December 8, 2025

Opens - 29.04 10AM BST Closes - 02.05 9:59AM BST7. When will the rarity of my Unseen City Shirts – Blue Moon NFT be revealed? The rarity of your NFT will be revealed on 03.05.8. I have claimed a Rare or Ultra Rare NFT. How can I claim the associated prizes? Once the window to claim your digital collectible has closed, a representative will be in touch via the email address provided within 14 working days. 9. Can I trade or sell my digital collectible? No.

The ELP Maker rebate will be removed for users whose effective Maker fee tier is at a negative rate (VIP 7–9). Their ELP Maker fee will be set to 0.0000% for all Spot pairs. VIP tiers with a positive or zero Maker fee rate (LV1 through VIP 6) are not affected. No action is needed. The updated fee structure takes effect automatically on June 3, 2026.

For VIP Level 7–9 members, taker fees will decrease, though market rebates for this pair will be adjusted accordingly. No action is needed. The new fee schedule will apply automatically starting May 19.Questions? For questions, contact your Relationship Manager or VIP support. Thank you for your continued support. OKX US Team

All other trading services (such as Buy/Sell and Convert) will also be suspended from 9:00 am UTC on October 26, 2025. Suspension on crypto deposit: We have suspended the deposits of the crypto mentioned above, starting from 9:00 am UTC on October 22, 2025. Please manage your assets promptly. Once the delisting is complete, you can find your assets under Assets > Untradable assets.

Please take note of the following schedule: Spot GRAM/USDT pre-open will take place from 9:00 to 10:00 UTC on June 17, 2026. GRAM/USDT spot trading will open at 10:00 UTC on June 17, 2026. Margin GRAM/USDT margin trading enabled at 11:00 UTC on June 17, 2026 Perpetual Futures GRAM/USDT perpetual futures trading will open at 10:30 UTC on June 17, 2026 For any inquiries, please feel free to contact us via the support center or connect with us on any platform of your choice. OKX June 17, 2026