MMR = Sum of USD value of each risk unit derivatives MMR + Borrowing MMR Derivatives MMR = Max {[Max (Spot shock, Theta decay risk, Extreme move) + Basis risk + Vega risk + Interest rate risk + Stablecoin depegging risk], Adjusted minimum charge} mmr Initial margin requirement (IMR) 1.3 × MMR Risk factor (MR) Derivative margin calculates 7 risks (MR1-6 and MR9) by stress testing the portfolio under a specific set of market conditions of each risk unit, and then applying a minimum charge (MR7).

Dear valued customers, The fees for Futures trading will be waived for 7 days: from 00:00 Apr 1 to 23:59 Apr 7，2018 (Hong Kong Time). Please note that during this period, your futures trading volume will not be taken into consideration in determining your trading fee tier (please see here for fee schedule). Instead, we will take the data of the previous 7 days when calculating your 30-day trading volume. Thank you for your understanding. Regards, OKX 13:00 Apr 1, 2018

If you want to create your passkey with your current device, select Continue and complete the biometric authentication/PIN code on your device Select Continue to create a passkey with your current device 7.

OKX will delist some of the Simple Earn fixed products on December 8 , 2023, at 03:00 (UTC). The product details are as follows: Crypto Terms Tezos(XTZ), OKTC Token( OKT), Ontology( ONT), SKALE(SKL) and Stacks(STX) 3 days 15 days 30 days 60 days 90 days 120 days You will continue to receive daily rewards until the delisting date. Afterwards, your principal will either be re-invested into Simple...

It is also available on major app stores such as Huawei AppGallery, Xiaomi App Store, OPPO App Store, and vivo App Store.If Microsoft Authenticator is not available in the app store on your device, you can first install any of the app stores mentioned above and then download it from there. Link an Authenticator AppOn the appAdd an Account Use your authenticator app to scan the QR code or manually enter the Setup code in the authenticator app.

Whitelist vs. No-Verification Address: These settings are independent and do not affect each other. New Address Withdrawal Lock: If New Address Lock is enabled, newly added whitelist addresses cannot be used for withdrawals for 24 hours, adding extra security.

Margin) Buy to Close positions (Short)2 Max (Order Price - Position IMR, 0) MMR MMR (Long) N/A1 MMR (Short Call) c * Margin Factor + Mark Price MMR (Short Put) max(c, c*Mark Price) * Margin Factor4 + Mark Price Index BTCUSD ETHUSD a 0.1 0.1 b 0.15 0.15 Min Open Order Margin 0.1 0.1 c 0.03 0.05 Margin Factor /trade-market/position/option Note: *Long options do not require IMR/MMR due to the fact customers pay the full premium for the position **The difference between an existing short option position vs

Please be mindful of the account risk as liquidation could be very costly too. 5.1 Isolated vs Cross In any single-currency/multi-currency/PM account, you can choose to place orders as an isolated or cross position. Isolated means this position is separated from other positions. In Single/Multi-currency, long option positions could only be placed as isolated positions as it is free of liquidation.

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.

X = 50 for Multi-Pair Example 7: Field Order Precedence Bot Parameters take precedence over Signal Parameters.

7:19:00 - 7:20:59 am Spot XRP/USDT 0.00001 0.0001 7:21:00 - 7:22:59 am Spot ADA/USDC 0.00001 0.0001 7:23:00 - 7:24:59 am Spot APE/USDC 0.0001 0.001 7:25:00 - 7:26:59 am Spot BCH/USDC 0.01 0.1 7:27:00 - 7:28:59 am Spot BNB/USDC 0.01 0.1 7:29:00 - 7:30:59 am Spot ETC/USDC 0.001 0.01 7:31:00 - 7:32:59 am Spot OP/USDC 0.0001 0.001 7:33:00 - 7:34:59 am Spot SOL/USDC 0.001 0.01 7:35:00 - 7:36:59 am Spot TON/USDC 0.0001 0.001 7:37:00 - 7:38:59 am Spot XRP/USDC 0.00001 0.0001 7:39:00 - 7:40:59 am Spot TAMA

00:59 am Spot MXC/USDT 0.000001 0.00001 7:01:00 - 7:02:59 am Spot GF/USDT 0.00001 0.0001 7:03:00 - 7:04:59 am Spot HNT/USDT 0.0001 0.001 7:05:00 - 7:06:59 am Spot CQT/USDT 0.00001 0.0001 7:07:00 - 7:08:59 am Spot CGL/USDT 0.000001 0.00001 7:09:00 - 7:10:59 am Spot DEP/USDT 0.0000001 0.000001 7:11:00 - 7:12:59 am Spot APM/USDT 0.000001 0.00001 7:13:00 - 7:14:59 am Spot GAL/USDT 0.0001 0.001 7:15:00 - 7:16:59 am Spot REVV/USDT 0.000001 0.00001 7:17:00 - 7:18:59 am Spot WXT/USDT 0.000001 0.00001 7:19

Instruments Trading pairs Tick size (before) Tick size (after) Adjustment time Perpetual FOXY/USDT 0.0000001 0.000001 7:01:00 - 7:02:59 am Perpetual IP/USDT 0.00001 0.0001 7:03:00 - 7:04:59 am Perpetual NEIRO/USDT 0.00000001 0.0000001 7:05:00 - 7:06:59 am Perpetual OM/USDT 0.00001 0.0001 7:07:00 - 7:08:59 am Perpetual TURBO/USDT 0.0000001 0.000001 7:09:00 - 7:10:59 am Spot FOXY/USDT 0.0000001 0.000001 7:11:00 - 7:12:59 am Spot IP/USD 0.00001 0.0001 7:13:00 - 7:14:59 am Spot IP/USDT 0.00001 0.0001

15% 21% 27% 30% 30% 30% 40% Tier 6: 50,000,000 - 80,000,000 USD 4% 5% 6% 7% 8% 17% 27% 30% 30% 30% 30% 40% Tier 7: 80,000,000 - 120,000,000 USD 5% 6% 7% 8% 12% 20% 30% 30% 30% 30% 30% 40% Tier 8: 120,000,000+ USD 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 40%

USDT-margined perpetual swap trading: OKX Perpetual Swap Trading User Agreement OKX team November 7, 2023