At 02:00 UTC on February 10, 2026, OKX will update the current annualized reward rules for our Simple Earn product. Updated reward rules are as follows: Crypto Limit APR USDT 500 10.00% USDC 500 10.00% ETH 0.2 5.00% BTC 0.01 5.00% OKB 10 5.00% Participation eligibility: This activity is open to users through OKX App and the OKX website. You must complete your KYC verification. Sub-accounts aren’t eligible for this reward. OKX Team February 10, 2026

During the promotion period, the deposit requirement will be reduced to 500 USDT. Promotion Period December 24, 2025, 12:00 UTC+7 – January 1, 2026, 23:59 UTC+7 Starting January 1, 2026, the Diamond Merchant deposit requirement will return to the standard 1,000 USDT. Who’s eligible To participate in the promotion, make sure you meet the following criteria: Your account is registered in Indonesia. You are a Lite user or Super Merchant before the promotion start date.

After the adjustment, the maximum number of pending orders per trading symbol will be 500. For example, for the perpetual swap contract BTC-USDT-SWAP, the futures contract BTC-USDT-230707, and the spot BTC-USDT, each will support a maximum of 500 pending orders. The maximum number of pending orders per account remains unchanged at 4,000. The existing rules for options trading will not be changed.

Interest-free quota Interest-free limit Asset Interest-free limit USDT 20000USDT+Max（0，Cross equity of USDC） USDC 5000 BTC 1 LTC 10 ETH 5 ETC 2000 XRP 5,000 EOS 500 BCH 5 BSV 5 TRX 30,000 LINK 50 DOT 50 ADA 500 ALGO 500 ATOM 20 CRV 100 FIL 10 DASH 2 IOST 10,000 IOTA 500 KNC 200 NEO 10 ONT 300 QTUM 100 THETA 100 SUSHI 30 SUN 20 XLM 1,000 UNI 20 XMR 2 XTZ 100 ZEC 2 YFI 0.01 YFII 0.1 Notes: The maximum interest-free range is calculated on a per-account basis, which means each main account or sub-account

Details as follow: USDT-margined perpetual swap： Asset Tier-1 max. open contracts Step size to next tier (contracts) Basic maintenance margin ratio Basic initial margin ratio BTC 50,000 500,000 0.5% 1.0% ETH 100,000 400,000 1.0% 2.0% EOS 50,000 200,000 1.0% 2.0% LTC 250 1,000 1.0% 2.0% BCH 500 2,000 1.0% 2.0% ETC 500 500 1.5% 3.0% XRP 500 1,000 1.5% 3.0% TRX 500 1,000 2.0% 5.0% BSV 100 200 2.0% 5.0% USDT-margined futures: Asset Basic risk limits (contracts) Step size to next tier (contracts) Basic

Prize Pool for MASK IFO Level Users to Share Prize Pool (MASK) 1th 10 500 2th 50 100 3th 200 50 4th 500 20 5th 2000 10 Details: https://www.OKX.com/promotion/UHWS/001 You can learn more about Mask Network here : Mask Network Risk warning: Trading digital assets involves significant risk and may result in the loss of your invested capital.

, 2026, 08:00 UTC ADA-USDⓈ UM March 13, 2026, 08:00 UTC ASTER-USDⓈ UM March 13, 2026, 08:00 UTC BEAT-USDⓈ UM March 13, 2026, 08:00 UTC PEPE-USDⓈ UM March 13, 2026, 08:00 UTC NIGHT-USDⓈ UM March 13, 2026, 08:00 UTC AXS-USDⓈ UM March 13, 2026, 08:00 UTC LTC-USDⓈ UM March 13, 2026, 08:00 UTC HYPE-USDⓈ UM March 13, 2026, 08:00 UTC PUMP-USDⓈ UM March 13, 2026, 08:00 UTC DOGE-USDⓈ UM March 13, 2026, 08:00 UTC ZEC-USDⓈ UM March 13, 2026, 08:00 UTC OKX will delist the above perpetual futures and terminate

Details as follows: Normal Users Tier Total OKB Holding Perpetual Swap 30-Day Trading Volume (BTC) Maker Fee Taker Fee Lv1 < 500 < 5,000 0.020% 0.050% Lv2 ≥ 500 < 5,000 0.018% 0.045% Lv3 ≥ 1,000 < 5,000 0.017% 0.040% Lv4 ≥ 1,500 < 5,000 0.016% 0.035% Lv5 ≥ 2,000 < 5,000 0.015% 0.030% VIP Users Tier Perpetual Swap 30-Day Trading Volume (BTC) Maker Fee Taker Fee VIP1 ≥ 5,000 0.010% 0.030% VIP2 ≥ 10,000 0.005% 0.030% VIP3 ≥ 20,000 0.000% 0.030% VIP4 ≥ 60,000 -0.005% 0.030% VIP5 ≥ 100,000 -0.008% 0.030%

SNDK/USDT perpetual futures trading will open at 07:30 UTC on March 4, 2026. GOOGL/USDT perpetual futures trading will open at 07:45 UTC on March 4, 2026. MSFT/USDT perpetual futures trading will open at 08:00 UTC on March 4, 2026. AAPL/USDT perpetual futures trading will open at 08:15 UTC on March 4, 2026. META/USDT perpetual futures trading will open at 08:30 UTC on March 4, 2026. QQQ/USDT perpetual futures trading will open at 08:45 UTC on March 4, 2026.

SUIUSD UM perpetual futures trading will open at 8:45 UTC on January 28, 2026. XRPUSD UM perpetual futures trading will open at 9:00 UTC on January 28, 2026. OKX team January 28, 2026

The details are as follows: Margin trading Margin trading pairs Cease borrowing feature Delisting time SAHARA/USDT January 29, 2026, 07:00 UTC February 4, 2026, 06:00 ~ 10:00 UTC HMSTR/USDT January 29, 2026, 07:00 UTC February 4, 2026, 06:00 ~ 10:00 UTC YB/USDT January 29, 2026, 07:00 UTC February 4, 2026, 06:00 ~ 10:00 UTC BICO/USDT January 29, 2026, 07:00 UTC February 4, 2026, 06:00 ~ 10:00 UTC AEVO/USDT January 29, 2026, 07:00 UTC February 5, 2026, 06:00 ~ 10:00 UTC WOO/USDT January 29, 2026,

OKX team January 20, 2026

NFLX/USDT perpetual futures trading will open at 10:00 UTC on March 11, 2026. EWY/USDT perpetual futures trading will open at 10:00 UTC on March 11, 2026. EWJ/USDT perpetual futures trading will open at 10:00 UTC on March 11, 2026. TSM/USDT perpetual futures trading will open at 10:00 UTC on March 11, 2026. II.

OKX team March 12, 2026

AMZN/USDT perpetual futures trading will open at 07:30 UTC on February 26, 2026. COIN/USDT perpetual futures trading will open at 07:45 UTC on February 26, 2026. CRCL/USDT perpetual futures trading will open at 08:00 UTC on February 26, 2026. II.