What is mark price and last price of margins and contracts? Mark price is a reference price applied to calculate unrealized profit and loss of users, as a tool to reduce unnecessary forced liquidation in an abnormal volatile market and improve the stability of contracts market. Last price refers to the latest traded price of the orderbook for a margin or contract. It is determined by the most recent trade filled for that margin or contract.

What is My Tickets? You can view your past chat history with our Customer Support in your support ticket records. Besides, we want to make sure you’re always informed and never left wondering about the status of your support requests.

To enhance the information accuracy of our services, OKX will start to remove the Average Cost feature from the Token Details page under Assets. Removal of the feature will start at 12:00 UTC on March 8, 2024. We will continue to support cumulative profit and loss features (Cml PnL and Cml PnL%) as usual. OKX team March 5, 2024

Trading Account - Spot Cost Price Asset 2.1 Asset Average Cost Price Cumulative Cost Price Definition Average cost price is the average price at which you buy spot Cumulative cost price is the cumulative price at which you buy and sell spot Cost Price (Average cost price before last buy × Amount + Price of last buy × Amount) / Net buying amount (Cumulative buying value – Cumulative selling value) / Net buying amount PnL (Last price – Cost price) × Net buying amount Net buying amount × Last price

Average premium in the past 5 minutes is calculated as follows: Contract trading data per 200 milliseconds is obtained for the last 5 minutes, along with the spot index, and the mid-price per 200 milliseconds is calculated. Mid-price = (Best ask price + Best bid price) / 2. The mid-price minus the spot index is used as the premium basis per 200 milliseconds, and the average value of premiums over the last 5 minutes is calculated.

To ensure the index prices accurately reflect each token’s fair spot price, they are ordinarily calculated as weighted averages of spot prices taken from mainstream exchange(s). 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.

price − Average buy price) × Shares heldFeesHow are fees calculated for event contracts?

Details as follows: 1.Glossary a.Forced-liquidation Price: When the market 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 margin c.Entrusted Price of Liquidated Position: The price at which a liquidated position is put into the market by our forced-liquidation engine after forced-liquidation d.Trading Price of Liquidated Position: The actual transaction price

Future changes to the cost price resulting from spot trading will also be based on the edited cost price. For example: If your trading account holds 1 BTC with a cost price of 60,000, and you transfer another 1 BTC from your funding account, your trading account will now hold a total of 2 BTC. If you then edit the cost price to 61,000, the cost price of the 2 BTC in your trading account will be updated to 61,000.

A price difference loss refers to a loss caused by the difference between the mark price at 9:07:26am UTC (48.36 USDT) and the resulting liquidation prices during the period. For example: If 10 OKB was liquidated at a liquidation price of 40.0 USDT, OKX will compensate difference of (48.36 - 40.0) * 10 = 83.6 USDT. Compensation will also include the associated liquidation penalty and trading fees (as determined by OKX), and exclude any bankruptcy losses already covered by the insurance fund.

If you encounter any problem, please feel free to contact our customer service at Support Center or submit a ticket. We are planning to perform a total of 4 futures database and service upgrades, which will significantly improve the system's performance, including the API trading efficiency, providing an exceptional trading experience to you.

Assets > Token details Key changes - A new spot cost price feature has been introduced to provide users with a clear understanding of actual costs when they are engaged in spot trading. - Two algorithm options, average cost price and cumulative cost price, have been introduced to suit different trading preferences.

By setting up alerts, you establish a proactive defense mechanism, ensuring you're promptly notified whenever price action aligns with your price levels of interest. How can I set a price alert? You can set a price alert and be informed when the price reaches the key price points. Navigate through the process by following these steps: On the App: 1. Tap Trade > Select the trading type at the top 2. Tap the three dots in the upper right corner > Alerts > Add alert 3.

As of 11:00 am UTC on January 26, 2024, we are adjusting the mark price we are using to calculate account adjustments in reference to the OKB price volatility issue from 48.36 USDT to 52.73 USDT. Funds will automatically be deposited into user accounts. For any inquiries regarding the adjustments or eligibility, please contact us via the Support Center. Kind regards, OKX Team

Dear valued customers, Our ETH spot index price is affected by an error during an upgrade of the index system, causing the liquidations of positions of certain users from 12:12:05 - 12:21:55 and 13:04:05 - 13:13:55 Jan 25, 2019 (CET, UTC+1). Our team immediately responded and repaired the system once the error was found to minimize the impact. However, a few of our customers are still affected by the incident.