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OKX ZERO Trading Fees event FAQs
Who can participate in the OKX ZERO Trading Fees event? This event is exclusively for new users who registered a new account on OKX from 6 Jul 2023 14:00 UTC+8. You'll need to sign up and complete identity verification before selecting Join Now button to be able to participate. Ensure that the display has changed to show Joined after you've selected to confirm your participation in the activity.2. How do I participate in this ZERO Trading Fees event?Published on 6 Jul 2023Updated on 3 Apr 202638How do I set up TP/SL with the Order line?
Using the order line to set Take Profit (TP) and Stop Loss (SL) orders offers you the ability to visually manage your orders and adjust the TP/SL levels directly on the chart, enhancing precision and efficiency. The order line feature on our platform is a powerful tool as it helps you in making informed adjustments and better managing trades. Set up your TP/SL orders with the Order line as below: Open the chart for the selected trading pair, and hover your mouse over the chart.Published on 21 Jun 2024Updated on 3 Dec 2025175Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-Stark V2)
What is Proof-of-Reserve and Zero Knowledge Proof?Proof-of-Reserve (PoR) This is a process for cryptocurrency exchanges to show they have enough assets to cover all customer balances. This builds trust by proving the exchange is not hiding any liabilities.Published on 21 Oct 2024Updated on 11 Feb 202692Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-STARK V1)
We do it to keep the user's net value non-negative by checking if the first rows are zero for each block. If someone has a negative net value, the first row of their block will not be zero because a negative value (-x) will turn out to be (p - x) in finite field , which is a very large positive value. We input random numbers for each user and fill the blank spaces in the table with 0 2.Published on 10 May 2023Updated on 8 Sept 2025179Building RFQs
What this means is that when the price of the underlying currency is at a particular level, you can find where the graphed line is at this x-coordinate to determine if your strategy would be profitable (above the x-axis) or in a loss (below the x-axis). Two lines will be visible, one represents the profit or loss at the expiry date, the other represents the profit or loss at some date during the life of the contract(s). This date can be changed using the sliding bar above the chart.Published on 30 Jun 2022Updated on 12 Feb 202630How do I manually set up futures grid trading bot?
Next, enter the grid’s upper and lower price bound, and the total number of grids Then, select Arithmetic or Geometric to determine exactly how the grid lines are spaced Several details need to be configured to set up the futures trading bot Arithmetic mode will space grid lines at equal price intervals. For example, if you’re trading BTC with an upper price of 35,000 USDT and a lower price of 25,000 USDT, and 10 grids, each grid line will be 1,000 USDT apart.Published on 6 Jun 2024Updated on 31 Mar 2026100What's a futures trading bot and how do you automate trades with it?
Then, select Arithmetic or Geometric to determine exactly how the grid lines are spaced. Select and enter the necessary details to determine the grid lines space Arithmetic mode divides the price range from Lower Price to Upper Price into the number of grids by equal price difference, as each grid has an equal price difference (for example 1, 2, 3, 4..).Published on 26 Dec 2023Updated on 29 Oct 202535Quote sorting
If multiple Makers are submitting quotes anonymously, when the quotes expire or are canceled they will be treated as if they were from the same maker when being sorted as expired or canceled quotes, below any active quotes.Published on 30 Jun 2022Updated on 10 Sept 202511What's the P2P Merchant Program?
Merchants get to enjoy zero fees when they trade, and the higher tier you're at, the more benefits you'll reap.What are the available tiers in Merchant Program?Published on 5 Sept 2023Updated on 25 Feb 2026594What's OKX Security Assistant?
Below are the best practices when it comes to handling risky situations: What the OKX Security Assistant displays when there's a riskSingle-item uninstall vs. one-click uninstall Single-item uninstall: suitable when there are only a few risk items and you want to confirm their sources one by one.Published on 15 Jan 2026Updated on 13 Feb 202613What's Futures DCA bot and how do I maximize my efficiency with automated crypto trading through it?
If the maintenance margin ratio of a position falls to 100% or below, a forced liquidation will be triggered.13. Will the liquidation of a futures DCA (Martingale) bot affect other positions? No. A forced liquidation only affects positions created by that specific bot. It won’t impact other positions or assets in your trading account.Published on 3 Apr 2024Updated on 28 Jan 202681What could be the reasons behind the failures of my futures copy trades?
Amount per order is too low If you set a low amount per order, your order quantity may be below the minimum order quantity, causing your copy trade to fail. The minimum order quantity is different for different contracts and trading pairs. You can go to our futures trading rules and spot trading rules nto learn more.Published on 1 Sept 2023Updated on 12 Feb 2026202OKX API FAQ
The rise and fall value of the latest transaction price compared to the opening price of the K-line 24 hours ago/100% of the opening price of the K-line 24 hours ago. The above formula data can be obtained through the market interface here. What's the reason for the error message "51000 Parameter posSide error" when placing an order? You need to check the account mode first; buying and selling mode/opening and closing mode, which can be viewed here to obtain posMode.Published on 20 Sept 2024Updated on 23 Mar 2026133How do total Profit and Loss (PnL) and Grid profits work for Spot Grid?
This resets the withdrawable amount to zero at the time of the change. Approximate figures and rounding: Grid Profits are estimations that may include rounding differences and fee approximations. Since fees are charged in different currencies, small residual amounts might be left in the bot. Exchange trading limits: some minor asset amounts may fall below the minimum trading size and must remain in the bot to support future grid orders.Published on 20 Jun 2025Updated on 26 Nov 202554Why hasn't my deposit been credited?
If none of the above applies to you, please contact our customer support by clicking the button below:Published on 1 Sept 2023Updated on 3 Apr 202613,739