Dear Hong Kong customers, After careful consideration of our business strategy, OKX HK has decided to withdraw its VASP license application at this time. Accordingly, OKX must cease to provide centralized virtual asset trading services to Hong Kong residents by 31 May 2024 (Friday). Customer funds remain safe and withdrawal services will not be affected. After 31 May 2024, Hong Kong customers will only be able to withdraw.

When you choose to verify an address in the withdrawal address book, it will be verified for 30 days by default. Select "Change verification period" to verify the address permanently. This feature will be available in both web and app (version 6.75 and newer). OKX team July 4, 2024

Dear valued customers, Due to the huge amount of futures trading bills stored in our database, it is essential for us do perform a data migration from 09pm-10pm on Jul 27, 2018 (Hong Kong time). During the migration, you will only be able to check the futures trading bills of the last 15 days. We expect that the data migration will take approximately one week. After the migration is completed, the futures trading bills of the last 3 months will be able to be retrieved.

Regards, OKX 23:30 Mar 30, 2018 -------------------------------------------------------------------------------------------------------- UPDATED on 21:10 Currently the futures contracts data rollback has been completed. We will commence the rollback of user intra-account transfers between "Spot Account" and "Futures Account" at 21:30 Mar 30, 2018 (Hong Kong Time). The details are as follows: 1.

Once this maintenance is completed, we'll restore historical data services as soon as possible. Thank you for your support! OKX Team March 15, 2024

OKX will rollback all the data of weekly, bi-weekly and quarterly futures contracts of all tokens to 4:47 Mar 30, 2018 (Hong Kong time). 2. All weekly, bi-weekly and quarterly futures contracts will be delivered. After delivery, all open orders will be cancelled, and all holding positions will be closed at the delivery price. Weekly futures contract delivery price: The last traded price of the weekly futures contract after the rollback.

Initial: Funding account 5,000 USDC Flexible/Fix Loan: user stakes 5,000 USDC to borrow 0.1 BTC Comparison between user assets after the loan and snapshot data: Account equity Snapshot Initial assets 5,000 USDC Loan User puts down 5,000 USDC as collateral to borrow 0.1 BTC Borrowed loan? Funding account: 0.1 BTC Grow account: 3,422.46 USDC Note: This is a user's collateral equity.

Post-only mechanism: Always act as maker orders, which adds liquidity to the order book. Exclusive matching: Match exclusively with taker orders that aren’t directly placed through OpenAPI. Lower priority execution: Execute only after all non-ELP orders at the same price level are completed. Order visibility: ELP orders will be displayed in the user interface without specific indications. There is a new data feed `books-elp` in OpenAPI to return ELP orders.

During the contract's life, users can sell their shares on the order book at any time to lock in gains or cut losses — no need to hold until expiry. Peer-to-peer trading of opinions; price equals probability. Buyers and sellers are matched through a unified order book. Prices are determined by market supply and demand with no platform price intervention, ensuring fair pricing. An Up quote of 0.5 USDT indicates the market assigns approximately 50% probability to the event occurring.

Proofs of Space and Time replace energy intensive “proofs of work”. Asset name: Chia Ticker: XCH To celebrate the listing of XCH on OKX this week, we’re giving away a total of $100,000 and 5000 TiB to participants who deposit or trade XCH on OKX.

The outcome is determined based on the designated result source. A review is assessed to determine if a dispute is needed; if so, the dispute process is followed, which may delay settlement. Settlement processing is completed. After an event contract expires, the platform automatically completes settlement — no manual action is required from users.Settlement flow overview: Contract expires; the system automatically collects OKX index price data within a specified time window.

The average mechanism is designed to ensure that the index remains representative, effectively mitigating the influence of anomalous price deviations originating from a single exchange. Calculating the spot index price A. For each index price, retrieve the corresponding trading pair’s price from the designated exchanges in real-time. The frequency of data retrieval is subject to the API rate limits set by these exchanges. B.

Secretary of State as a country supporting international terrorism, or to which U.S. nationals cannot lawfully engage in transactions as designated by the Office of Foreign Assets Control (“OFAC”), including Cuba, Crimea region of Ukraine, Democratic People’s Republic of Korea, Iran and Syria, and you are not a person found on the OFAC Specially Designated Nationals, Blocked Persons List, or any other consolidated prohibited persons list as determined by any applicable governmental authority (including

Accept the speed bump applied before the order enters OKX’s system.Are ELP orders visible in the order books? API order book ELP orders will be excluded from current order book REST endpoints or WebSocket channels. GET /api/v5/market/books GET /api/v5/market/books-full WebSocket: books/books5/bbo-tbt/books-l2-tbt/books50-l2-tbt There will be a new WebSocket channel to include all ELP orders only (both valid and invalid orders).

This feature is only available for spot pairs.Combo price of an RFQ Combo price is the sum of the prices of all legs based on current order book data. We provide an indicative combo mark price of all the legs in your RFQ. This is only intended as a reference to assist you in selecting the best available marker quote.