To improve the transaction efficiency of liquidated futures/swaps positions, with no effect on the market liquidity, OKX develops the following methodology1.Glossary a.Forced-liquidation Price: When the mark price reaches the forced-liquidation price and a user’s margin is lower than the required level, force-liquidation will be triggered. b.Bankruptcy Price: The price at which a user loses all...

Dear valued customers, To ensure the highest security and performance levels for our services, we’re applying an update on our futures trading system at 6 am Aug 5, 2019 (CEST, UTC+2). The update will take approximately 1 hour. During the maintenance procedure, TRX futures trading will be paused and order placement will be disabled temporarily. Users can still add margin and transfer funds in and out of their TRX futures account.

Dear OKX users, Dual Investment subscription and redemption will be suspended from 02:00 - 02:20 UTC on June 17, 2025 due to a scheduled system upgrade. We apologize for any inconvenience this may cause. OKX team, June 17, 2025

Due to planned system maintenance, there will be 30 minutes downtime on P2P trading in all available currencies, on February 22, 2024, 9:00-9:30 UTC+8. We apologize for any inconvenience caused. Please contact our customer service team or p2p@okx.com if you have any questions. OKX February 22, 2024 UTC

Terms & Conditions The "Rewrite The System" promotion starts on 15 May 2023 at 00:00 UTC and ends on 15 June 2023 at 23:59 UTC (the "Promotion Period"). This promotion excludes residents from the following jurisdictions: mainland China, Hong Kong, Taiwan and Macau. Only eligible users that: (1) sign up through a valid Affiliate link, (2) complete the requirement within the Promotional Period, (3) sign up through web or mobile, (4) one wallet per device are considered qualified users.

Dear valued customers, OKX has completed system upgrade at 09:10 on September 17, 2020 (UTC). We apologize for the inconvenience caused during the upgrade. Thank you for your continued support and we assure you our best services at all times. Regards, OKX Sep 17, 2020 (UTC)

Dear valued customers, We will upgrade our perpetual swap trading system from 08:20 May 1, 2020 (UTC). The upgrade will take approximately 10 minutes. During the time, we will pause all the token-margined and USDT-margined perpetual swap functionalities including order matching, order placement, margin adding, and funds transfer between accounts.

Dear valued customers, Please be informed that we will implement an upgrade on our TRXUSD perpetual swap trading system at 06:00 Dec 25, 2019 (UTC). The upgrade will take approximately 30 minutes. During the upgrade, TRXUSD perpetual swap trading will be paused and users will not be able to place orders, add margin, or transfer funds in and out of their TRXUSD perpetual swap accounts temporarily. The trading services of other perpetual swap contracts will remain normal.

Dear valued customers, Recently, we have updated our TRX, XRP, BSV, and ETC futures trading system in order to ensure the highest security and performance levels for our services. To further enhance the trading services, we will also be applying an upgrade to our BCH futures trading system at 05:00 Sept 23, 2019 (CEST, UTC+2). The update will take approximately 30 minutes. During the maintenance procedure, BCH futures trading will be paused and order placement will be disabled temporarily.

Dear valued customers: We are pleased to announce that V Systems(VSYS) is now listed on OKX. Please take note of the following go-live schedule: VSYS deposit -Aug 26 17:00 (HKT, UTC+8), VSYS spot trading - (VSYS/USDT，VSYS/USDK) - Aug 27 17:00 (HKT, UTC+8) VSYS withdrawal - Aug 28 17:00 (HKT, UTC+8) You may find more information about the token(s) here: V Systems(VSYS) Risk Warning: Trading digital assets involves significant risk and can result in the loss of your invested capital.

Dear valued customers, We will upgrade our perpetual swap trading system from 11:30 (CET, UTC+1). The upgrade will take approximately 20 minutes. During the time, we will pause all the perpetual swap functionalities including order matching, order placement, margin adding, and funds transfer between accounts.

The system maintenance will impact users of website, APP, the desktop client and API access. Please take necessary measures before the downtime, such as adding margin, lowering the leverage, or even closing the positions to avoid potential risks like forced-liquidations caused by market volatility. Your account balances will not be impacted and your assets security will not be compromised with the system maintenance.

Dear valued customers, OKX has completed system maintenance at 08:10 a.m. on June 10, 2020 (UTC). The affected service is already available. We apologize for the inconvenience that caused during the maintenance. Thank you for your continued support and we assure you our best services at all times. Regards, OKX June 10, 2020 (UTC) Click Here to Download OKX App >>> Click Here for OKX Twitter >>> Click Here to Join OKX Official Community >>>

Dear valued customers, For the purpose of better service quality and trading experience, OKX is undergoing system maintenance from 08:00 to 08:10 on June 10, 2020 (UTC). During maintenance, features of market quote, order placement, order cancellations, order amendments, margin addition and transfer could be affected for all futures trading. The system maintenance will impact users of website, APP, the desktop client and API access.

Dear valued customers, For the purpose of better service quality and trading experience, OKX is undergoing system maintenance from 08:30 to 09:30 on June 8, 2020 (UTC). During maintenance, features of market quote, order placement, order cancellations, order amendments, margin addition and transfer could be affected for BTCUSDT and BTCUSD Futures Trading. The system maintenance will impact users of website, APP, the desktop client and API access.