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XMR/USDT 0.01 0.1 6:29:00 - 6:30:59 am Perpetual XMR/USD 0.01 0.1 6:31:00 - 6:32:59 am Spot AGLD/USDT 0.0001 0.001 6:33:00 - 6:34:59 am Spot ALGO/USDT 0.00001 0.0001 6:35:00 - 6:36:59 am Spot ALPHA/USDT 0.00001 0.0001 6:37:00 - 6:38:59 am Spot BIGTIME/USDT 0.00001 0.0001 6:39:00 - 6:40:59 am Spot CORE/USDT 0.00001 0.0001 6:41:00 - 6:42:59 am Spot FLM/USDT 0.00001 0.0001 6:43:00 - 6:44:59 am Spot LDO/USDT 0.0001 0.001 6:45:00 - 6:46:59 am Spot LOOKS/USDT 0.00001 0.0001 6:47:00 - 6:48:59 am Spot MEME

0.00001 0.0001 6:11:00 - 6:12:59 am Spot IOST/USDC 0.000001 0.00001 6:13:00 - 6:14:59 am Spot CELO/USDC 0.0001 0.001 6:15:00 - 6:16:59 am Spot SKEB/USDT 0.0000001 0.000001 6:17:00 - 6:18:59 am Spot GOAL/USDT 0.00001 0.0001 6:19:00 - 6:20:59 am Spot POR/USDT 0.0001 0.001 6:21:00 - 6:22:59 am Spot WIFI/USDT 0.00001 0.0001 6:23:00 - 6:24:59 am Spot CITY/USDT 0.0001 0.001 6:25:00 - 6:26:59 am Spot BTM/USDT 0.00001 0.0001 6:27:00 - 6:28:59 am Spot ARG/USDT 0.0001 0.001 6:29:00 - 6:30:59 am Spot RADAR

Type Trading pair Tick size (before) Tick size (after) Adjustment time Spot CTC/USDT 0.001 0.0001 6:00 - 6:02 Spot TAKI/USDT 0.00001 0.000001 6:03 - 6:05 Spot ALGO/BTC 0.0000001 0.00000001 6:06 - 6:08 Spot INT/BTC 0.000000001 0.0000000001 6:09 - 6:11 Spot DCR/BTC 0.00001 0.000001 6:12 - 6:14 Spot WAVES/BTC 0.000001 0.0000001 6:15 - 6:17 Spot FLOW/ETH 0.00001 0.000001 6:18 - 6:20 Spot ONT/BTC 0.0000001 0.00000001 6:21 - 6:23 Spot ICX/BTC 0.0000001 0.00000001 6:24 - 6:26 Risk warning During the tick

0.9 Below 0.8 Tier 1: 0 - 1,000,000 USD 0.5% 0.5% 1% 2% 3% 5% 10% 15% 20% 25% 30% 40% Tier 2: 1,000,000 - 5,000,000 USD 1% 1.5% 2% 3% 4% 6% 12% 18% 21% 27% 30% 40% Tier 3: 5,000,000 - 10,000,000 USD 1.5% 2% 3% 4% 5% 10% 15% 21% 24% 30% 30% 40% Tier 4: 10,000,000 - 20,000,000 USD 2% 3% 4% 5% 6% 12% 18% 24% 30% 30% 30% 40% Tier 5: 20,000,000 - 30,000,000 USD 3% 4% 5% 6% 7% 15% 21% 27% 30% 30% 30% 40% Tier 6: 30,000,000 - 40,000,000 USD 4% 5% 6% 7% 8% 17% 27% 30% 30% 30% 30% 40% Tier 7: 40,000,000

Time Trading pairs Service upgrade duration 6:00 am - 6:10 am (UTC) 1. NFTUSDT Perp 2. KISHUUSDT Perp 3. SWEATUSDT Perp 4. DORAUSDT Perp 5. CROUSDT Perp 6. GODUSDT Perp 7. USDCUSDT Perp 8. FITFIUSDT Perp 9. JSDTUSDT Perp 10. FLMUSDT Perp 11. SLPUSDT Perp 12. ALPHAUSDT Perp Specific trading pairs will be suspended in turn for about 2 minutes. Other trading pairs will not be affected. 6:10 am - 6:20 am (UTC) 1. CELUSDT Perp 2. PERPUSDT Perp 3. CVCUSDT Perp 4. BADGERUSDT Perp 5. IOSTUSDT Perp 6.

Type Trading pair Tick size (before) Tick size (after) Adjustment time Spot FIL/ETH 0.0001 0.000001 6:03 - 6:05 Spot YEE/USDT 0.000001 0.0000001 6:09 - 6:11 Spot FIL/BTC 0.000001 0.0000001 6:12 - 6:14 Spot EC/USDT 0.00001 0.000001 6:15 - 6:17 Spot FODL/USDT 0.0001 0.00001 6:18 - 6:20 Spot LING/USDT 0.0000001 0.000001 6:21 - 6:23 Risk warning During the tick size and trading amount precision adjustment period, trading will be temporarily suspended for 2 minutes for the affected trading pair, you will

According to the Network Upgrade Instructions from Filecoin (FIL) and Elrond (EGLD) communities, Filecoin (FIL) will activate at block height 1,960,320 at 14:00 am UTC on Jul 6; Elrond (EGLD) will activate at block height 706 at 15:00 am UTC on Jul 6. To ensure that Filecoin (FIL) and Elrond (EGLD) Networks will be successfully upgraded, OKX will suspend the FIL deposit and withdrawal from 13:00 am UTC on Jul 6; and will suspend the EGLD deposit and withdrawal from 14:00 am UTC on Jul 6.

USDT-margined perpetual futures trading: OKX Perpetual Swap Trading User Agreement OKX team February 6, 2024

Opened: April 6, 2023 Not yet closed N/A N/A Thur, April 20 ETCUSDT short position Opened: April 6, 2023 Closed: April 20, 2023 -500 USDT 0 Fri, April 21 Didn’t open or close positions Ongoing positions: BTCUSDT long position Opened: April 6, 2023 Not yet closed ETCUSDT short position Opened: April 6, 2023 Not yet closed N/A N/A Sat, April 22 ETCUSDT short position Opened: April 6, 2023 Closed: April 22, 2023 +500 USDT 50 USDT Sun.

OKX, Jan. 6, 2022 Click Here to Download OKX App >>> Click Here for OKX Twitter >>> Click Here to Join OKX Official Community >>>

previous tier Increase by 0.5% from the previous tier Max. leverage of the tier (6) Adjusted tiers of JSTUSDT perpetual contract: Tier Min. amount (Cont) Max. amount (Cont) Maintenance margin ratio Min. initial margin ratio Max. leverage 1 0 500 1.00% 1.30% 75.00 2 501 1,000 1.50% 2.00% 50.00 3 1,001 5,000 2.00% 5.00% 20.00 4 5,001 10,000 2.50% 5.50% 18.18 5 10,001 15,000 3.00% 6.00% 16.67 6 Increase by 5,000 conts from the previous tier Increase by 5,000 conts from the previous tier Increase by

OKX July 6, 2023

update): 12,000,000 VIP 3 (VIP 2 before update): 8,000,000 VIP 2 (VIP 1 before update): 6,000,000 VIP 1: 4,000,000 Regular users: 2,000,000 VIP 9: 30,000,000 VIP 8: 25,000,000 VIP 7: 20,000,000 VIP 6: 15,000,000 VIP 5: 10,000,000 VIP 4: 6,000,000 VIP 3: 4,000,000 VIP 2: 3,000,000 VIP 1: 2,000,000 Regular users: 1,000,000 Delta Neutral Strategy Mode VIP 9 (VIP 8 before update): 90,000,000 VIP 8 (VIP 7 before update): 75,000,000 VIP 7 (VIP 6 before update): 60,000,000 VIP 6 (VIP 5 before update): 45,000,000

Margin trading OKX will: Margin trading pairs Cease borrowing feature Delisting time GAL/USDT July 5, 2024, 6:00 am UTC July 11, 2024, 6:00 ~ 8:00 am UTC CEL/USDT July 5, 2024, 6:00 am UTC July 11, 2024, 8:00 ~ 10:00 am UTC OMG/USDT July 5, 2024, 6:00 am UTC July 11, 2024, 10:00 am ~ 12:00 pm UTC SPELL/USDT July 5, 2024, 6:00 am UTC July 12, 2024, 6:00 ~ 8:00 am UTC NEO/BTC July 5, 2024, 6:00 am UTC July 12, 2024, 8:00 ~ 10:00 am UTC GRT/BTC July 5, 2024, 6:00 am UTC July 12, 2024, 10:00 am ~ 12: