At the time of the snapshot, all the LUNA and UST tokens that are being withdrawn or not deposited successfully will not be included. 2. At the time of the snapshot, accounts that hold LUNA and UST tokens valued under 1 USD will not be included in the airdrop. For more: OKX's detailed rules for LUNA airdrop Terra - Luna airdrop distribution OKX December. 23, 2022 (UTC)

For the latest and most accurate information on applicable fees, please refer to your local OKX fee page.Key ChangesSpot Markets Please note that all EEA Spot USD pairs will move to Group 3 effective June 1, 2026 Tier Assets (EUR) Volume (EUR) Group 1 Group 2 Group 3 Maker Fee Taker Fee Maker Fee Taker Fee Maker Fee Taker Fee Regular 0 0 0.0800% 0.1000% 0.0800% 0.1000% 0.0800% 0.1000% VIP 1 100,000 1,000,000 0.0675% 0.0800% 0.0675% 0.0800% 0.0675% 0.0800% VIP 2 200,000 5,000,000 0.0600% 0.0700% 0.0600%

We're excited to announce an upcoming P2P activity with over 2 billion PEPE to be won!

1 0.800 0.700 2 0.700 0.500 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious tier AEVO 1 0.800 0.700 2 0.750 0.600 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious tier AGLD 1 0.800 0.700 2 0.700 0.500 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious tier AIDOGE 1 0.800 0.700 2 0.700 0.500 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious

API3 1 0.700 0.800 2 0.500 0.700 3 0.400 0.650 4 Decrease by 0.1 from the previous tier Decrease by 0.05 from the pervious tier ARB 1 0.850 0.900 2 0.820 0.880 3 0.760 0.840 4 Decrease by 0.03 from the previous tier Decrease by 0.02 from the pervious tier BABY 1 0.850 0.800 2 0.790 0.775 3 0.760 0.750 4 Decrease by 0.03 from the previous tier Decrease by 0.05 from the pervious tier BARD 1 0.700 0.850 2 0.500 0.790 3 0.400 0.760 4 Decrease by 0.1 from the previous tier Decrease by 0.03 from the pervious

by 13 from the previous tier Increase by 0.3 from the previous tier Increase by 1.00% from the previous tier Increase by 1.00% from the previous tier Max. leverage of the tier BETH/USDT 1 2 3,000 8.00% 20.00% 5 2 3,500 2.00% 20.00% 5 2 4 6,000 10.00% 33.00% 3 3 4,000 3.00% 33.00% 3 3 6 9,000 15.00% 50.00% 2 4 5,000 5.00% 50.00% 2 4 Increase by 2 from the previous tier Increase by 3,000 from the previous tier Increase by 1.00% from the previous tier Increase by 1.00% from the previous tier Max. leverage

AGLD 1 0.800 0.700 2 0.700 0.500 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious tier AIDOGE 1 0.800 0.700 2 0.700 0.500 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious tier APE 1 0.800 0.850 2 0.700 0.790 3 0.650 0.760 4 Decrease by 0.05 from the previous tier Decrease by 0.03 from the pervious tier AVAX 1 0.850 0.900 2 0.835 0.890 3 0.820 0.880 4 Decrease by 0.03 from the previous tier Decrease by 0.02 from the

50,000 5,000 2.00% 20.00% 5 2 180,000 40,000 10.00% 33.00% 3 60,000 6,000 3.00% 33.00% 3 3 270,000 60,000 15.00% 50.00% 2 70,000 8,000 5.00% 50.00% 2 4 Increase by 90000 from the previous tier Increase by 20000 from the previous tier Increase by 1.00% from the previous tier Increase by 1.00% from the previous tier Max. leverage of the tier Increase by 50000 from the previous tier Increase by 5000 from the previous tier Increase by 1.00% from the previous tier Increase by 1.00% from the previous tier

2 0.89 0.82 3 0.88 0.76 4 Decrease by 0.02 from the previous tier Decrease by 0.03 from the previous tier AVAX 1 0.90 0.85 2 0.89 0.82 3 0.88 0.76 4 Decrease by 0.02 from the previous tier Decrease by 0.03 from the previous tier BABY 1 0.80 0.85 2 0.70 0.82 3 0.65 0.76 4 Decrease by 0.05 from the previous tier Decrease by 0.03 from the previous tier BCH 1 0.90 0.85 2 0.89 0.82 3 0.88 0.76 4 Decrease by 0.02 from the previous tier Decrease by 0.03 from the previous tier BERA 1 0.80 0.85 2 0.70 0.82

OKX June 2, 2023

2 9,000 30,000 15.00% 50.00% 2 4 Increase by 1,000 from the previous tier Increase by 3,000 from the previous tier Increase by 1.00% from the previous tier Increase by 1.00% from the previous tier Max. leverage of the tier Increase by 3,000 from the previous tier Increase by 10,000 from the previous tier Increase by 1.00% from the previous tier Increase by 1.00% from the previous tier Max. leverage of the tier API3/USDT 1 2,000 7,000 8.00% 20.00% 5 8,000 10,000 8.00% 20.00% 5 2 4,000 14,000 10.00%

On Day 1, you purchase 2 ETH at a price of 3000, and the last price is 3500. Average cost price Average cost price = (0 + 3000 * 2) / 2 = 3000 PnL = (3500-3000)*2 = 1000 PnL Ratio = (3500 - 3000)/3000 * 100% = 16.67% Cumulative Cost Price Cumulative Cost Price = (3000 * 2 - 0)/2 = 3000 PnL = 3500 * 2 - 3000 * 2 + 0 = 1000 PnL Ratio = 1000 / (3000 * 2 - 0) * 100% = 16.67% Scenario 2: On Day 2, you sell 1 ETH at a price of 3500, and the last price is now 4000.

Specific adjustment details are as follows: Trading Pairs Tier Before After Max. borrow amount（Base currency） Max. borrow amount (USDT / USDC / BTC) Maintenance margin ratio Min. initial margin ratio Max. leverage Max. borrow amount（Base currency） Max. borrow amount (USDT / USDC / BTC) Maintenance margin ratio Min. initial margin ratio Max. leverage AAVE/BTC 1 65 0.25 8.00% 20.00% 5 30 0.1 10.00% 33.00% 3 2 130 0.5 10.00% 33.00% 3 60 0.2 15.00% 50.00% 2 3 195 0.75 15.00% 50.00% 2 90 0.3 30.00% 67.00%

Learn more: Position tiers Discount rate tiers: Asset Tier Discount rate Before After A 1 0.800 0.700 2 0.700 0.500 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious tier ALGO 1 0.850 0.800 2 0.790 0.700 3 0.760 0.650 4 Decrease by 0.03 from the previous tier Decrease by 0.05 from the pervious tier API3 1 0.800 0.700 2 0.700 0.500 3 0.650 0.400 4 Decrease by 0.05 from the previous tier Decrease by 0.1 from the pervious tier ARKM 1 0.800 0.700 2 0.700 0.500

delta volume Below 0.995 0.99 0.98 0.97 0.96 0.95 0.94 0.93 0.92 0.91 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