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Announcement of historical data services scheduled maintenance
/orders-history-archive Algo order history GET /api/v5/trade/orders-algo-history (Only affects TP/SL orders) Get positions history GET /api/v5/account/positions-history The WebSocket push service won't be affected and can be used normally during maintenance.Published on 15 Mar 2024Updated on 29 May 2026AnnouncementsOKX to implement mandatory Self-Trade Prevention
API users can select alternative STP modes by using the stpMode parameter with their new orders via the API endpoints for certain order types. Refer to the API documentation for details. Self-trades may still occur between orders created before and after mandatory STP implementation. For block trading, the maker will not receive the RFQ if the taker is under the same master account. You can find orders canceled due to STP by going to Order history on the OKX website or app.Published on 27 Feb 2024Updated on 29 May 2026AnnouncementsOKX Policy On BCH HardFork
Dear OKX Users Community of Bitcoin cash (BCH) decided to activate a change on consensus rules known as hard fork. The said hard fork contains an updated Difficulty Adjustment Algorithm (DAA) and it shall not create a fork token. The hard fork would be activated on Nov 14th, 2017 at time around 03:00-05:00 (HKT) OKX would cease all deposit and withdrawal in respect to BCH at Nov 13, 2017 22:00...Published on 13 Nov 2017Updated on 29 May 2026AnnouncementsOKX Policy on BTG Hardfork
OKX, as a company dedicated to promote Bitcoin application, would continue to strive for providing the best services to our customers. Therefore, we have decided to conduct an asset snapshot before the fork and would then make a reasonable attempt to credit our users BTG subjected to our review on network status and BTG codes. Full details of policies as below: 1.Published on 23 Oct 2017Updated on 29 May 2026AnnouncementsOKX Policy Of Segwit2x HardFork
OKX would like to take this opportunity to reiterate that: as a company dedicated to promote Bitcoin application, we strive to provide the best services to our customers. Therefore, we will support all major Bitcoin technical development roadmaps and respect our customers’ individual desire. OKX will follow the below protocol regarding the potential hardfork: 1.Published on 16 Oct 2017Updated on 29 May 2026AnnouncementsOperational schedule changes for On-chain Earn
Reward accrual time: Visit Assets > Earn to find your order details page, where you can find this information. Redemption settlement time: When you redeem, you can find the settlement time on the confirmation page. Fast Redemption functionality will continue to operate. We thank you for your patience as we strive to bring you a better product. OKX team July 25, 2025Published on 22 July 2025Updated on 29 May 2026AnnouncementsSimple Earn Flexible bonus policy update
Example User condition Lending amount Eligible APR User A The user has never lent out crypto assets through Simple Earn Flexible before. 2000 USDT The first 1000 USDT is at 10% bonus APR, eligible for 180 days of bonus period starting from the first order. If redeem and re-submit an order, the remaining days of bonus will still apply. The remaining 1000 USDT is at a market APR when lent out.Published on 7 Oct 2024Updated on 29 May 2026AnnouncementsBCH Futures Trading Scheduled Upgrade Postponed
Dear valued customers, Due to unexpected technical issues, we will postpone the BCH futures trading scheduled upgrade at 5 am Aug 19, 2019 (CEST, UTC+2) to another time. Please stay tuned to a further announcement. We apologize for the inconvenience caused. Regards, OKX Aug 16, 2019Published on 16 Aug 2019Updated on 29 May 2026AnnouncementsXAUT Simple Earn Flexible bonus policy update
OKX to implement bonuses for XAUT on Simple Earn Flexible Starting March 27, 2025, at 6:00 UTC, OKX will add a bonus for XAUT under Simple Earn Flexible, introducing a 90-day bonus period and 13% bonus APR. Read more about the bonus rules in our previous article here. Note that Simple Earn may not be a service available to you.Published on 27 Mar 2026Updated on 29 May 2026AnnouncementsOKX to Apply Position Limits on Futures Contracts
Rule implementation schedule for contracts in live trading: Implementation logic: Dimension: in batches, including all expiry futures and perpetual futures contracts. Implementation schedule for each batch: First batch: April 2, 2025 NEO-USD-SWAP Second batch: April 7, 2025 to April 9, 2025 1INCH-USD-SWAP、THETA-USD-SWAP、WAXP-USDT-SWAP、KISHU-USDT-SWAP Remaining batches: April 9, 2025 to April 21, 2025 Adjustment times for other contracts will be determined based on market conditions.Published on 28 Mar 2025Updated on 29 May 2026AnnouncementsAdjustment of Futures Tiered Maintenance Margin Ratio Schedule
Dear valued customers, In order to enhance the liquidity of the market and minimize market risks, we will adjust the tiered maintenance margin ratio schedule of the futures market. Details as follow: A.Published on 16 Oct 2019Updated on 29 May 2026AnnouncementsWhat is trigger order?
Every trigger order includes a 5% protection threshold to prevent execution at a significantly worse price than expected: Buy orders: the order won't execute if the quoted price is more than 5% higher than your trigger price. Sell orders: the order won't execute if the quoted price is more than 5% lower than your trigger price.Published on 8 May 2026Updated on 29 May 2026FAQWhat's a limit order?
Once the market price falls to 52,900 USDC or below, the order will be executed automatically.What's a market order? A market order allows you to buy or sell immediately at the best available price in the current market, enabling fast execution. Example: Assume the latest BTC market price is 53,000 USDC. If you want to buy BTC immediately, you can place a market order and enter the total order amount, such as 40 USDC. After placing the order, it will be executed instantly.Published on 22 Aug 2023Updated on 29 May 2026FAQ179Strategy order types
Stop orders to open in hedge mode will freeze your margin. (2) A stop order might not be triggered successfully because of price restrictions, position restrictions, insufficient margin, being in a non-trading status, and system errors. In extreme market conditions, stop order may not be triggered immediately. Once successfully triggered, the subsequent limit order might not execute, just like a regular limit order. You can find the unfilled limit orders under Open Order.Published on 30 Nov 2022Updated on 9 June 2026Product documentationBasic Order Types
There can be both reduce-only orders and non-reduce-only orders in your account at the same time.Placing an order on the order page On the order page (limit order, market order, advanced limit order, TP/SL and trailing TP/SL order), you can choose "Reduce-only" to place an order.Published on 16 June 2022Updated on 26 May 2026Product documentation