tier Increase by 0.5% from the previous tier BETH 1 0 - 200 0.9700 3.00% 0 - 400 0.9700 3.00% 2 200 - 220 0.9675 3.25% 400 - 800 0.9675 3.25% 3 220 - 300 0.9650 3.50% 800 - 1200 0.9650 3.50% 4 Increase by 200 from the previous tier Decrease by 0.005 from the previous tier Increase by 0.5% from the previous tier Increase by 400 from the previous tier Decrease by 0.005 from the previous tier Increase by 0.5% from the previous tier STETH 1 0 - 180 0.9000 2.00% 0 - 250 0.9500 2.00% 2 180 - 300 0.8950

the tier TRXUSD Perpetual 1 1,000 1.00% 1.30% 75 1,500 0.50% 1.33% 75 2 5,000 1.50% 2.00% 50 3,000 0.75% 2.00% 50 3 10,000 2.00% 5.00% 20 6,000 1.00% 2.50% 40 4 Increase by 10,000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier Increase by 6,000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier TRXUSD Futures 1 1 1.00% 1.30% 75 800

Specific adjustment details are as follows: Instruments Tier Before After Max. amount (Cont) maintenance margin requirement Min. initial margin ratio Max. leverage Max. amount (Cont) maintenance margin requirement Min. initial margin ratio Max. leverage 1INCHUSD Perpetual 1 400 2.00% 5.00% 20 200 2.00% 5.00% 20 2 800 3.00% 6.66% 15 420 3.00% 6.66% 15 3 1,200 4.00% 8.00% 12.5 620 4.00% 8.00% 12.5 4 Increase by 400 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5%

In order to improve market liquidity and mitigate risks, OKX will adjust the position tiers of several futures at 8:00 am – 10:00 am UTC on August 22, 2024.Specific adjustment details are as follows: Perpetuals: Tier Before After Max. amount (Cont) Maintenance margin ratio Min. initial margin ratio Max. leverage Max. amount (Cont) Maintenance margin ratio Min. initial margin ratio Max. leverage ALGOUSD Perpetual 1 250 0.65% 2.00% 50 400 2.00% 5.00% 20 2 500 1.00% 2.50% 40 800 3.00% 6.66% 15 3 1,000

DGB/USDT 100,000 10,000 Perpetual DOT/USD 12,000 10,000 Perpetual DUCK/USDT 100,000 30,000 Perpetual EOS/USD 30,000 6,000 Perpetual ETC/USD 20,000 7,000 Perpetual FIL/USD 15,000 8,000 Perpetual GAS/USDT 35,000 6,000 Perpetual GRT/USD 7,000 900 Perpetual ICX/USDT 50,000 5,000 Perpetual JST/USDT 22,000 2,000 Perpetual KISHU/USDT 20,000 4,000 Perpetual LINK/USD 20,000 7,000 Perpetual LQTY/USDT 100,000 20,000 Perpetual LSK/USDT 100,000 10,000 Perpetual LTC/USD 55,000 20,000 Perpetual MANA/USD 10,000 800

Close PnL: = Position Size x (Close Price - Entry Price) = 0.15 x (162,000 - 156,666) = 800 USDT Realized PnL: = Settlement PnL + Close PnL = 5,500 + 800 = 6300 USDT Trading History After a position has gone through settlement, a settlement bill will be generated. You can check the settlement bill in the Trading history tab on the Order center page. The relevant record will be under the Settlement type.

0.40% 1.00% 100 3,000 0.65% 2.00% 50 2 1,500 0.50% 1.50% 66.66 4,000 1.00% 2.50% 40 3 3,000 0.75% 2.00% 50 6,000 1.50% 5.00% 20 4 Increase by 3,000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier Increase by 3,000 Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier EOSUSD Expiry 1 800 0.65% 2.00% 50 150 0.65% 2.00% 50 2 1,500 1.00% 2.50% 40 300 1.00% 2.50%

About AAVE v3 Event AAVE v3 (Avalanche) - USDT/USDC : As of Oct 1, AAVE v3 (Avalanche) will share an additional 800 AVAX rewards with OKX Web3 Wallet. For more information about the event, please stay tuned to the product page Rewards and distribution rules Deposit rewards: Users earn rewards by depositing the base asset USDT/USDC into the protocol.

tier BATUSDT Perpetual 1 500 1.00% 1.30% 75 2,500 0.65% 2.00% 50 2 1,000 1.50% 2.00% 50 5,000 1.00% 2.50% 40 3 5,000 2.00% 5.00% 20 10,000 1.50% 5.00% 20 4 Increase by 5,000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier Increase by 10,000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier BNTUSDT Perpetual 1 1 1.00% 1.30% 75 800

1 500 0.65% 2.00% 50 1,000 2.00% 5.00% 20 2 1,000 1.00% 2.50% 40 2,000 3.00% 6.66% 15 3 2,000 1.50% 5.00% 20 3,000 4.00% 8.00% 12.5 4 Increase by 2000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier Increase by 1000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier BNTUSDT Perpetual 1 400 0.65% 2.00% 50 1,500 2.00% 5.00% 20 2 800

If your margin ratio is 800% and above, the maximum number is 1,000,000. 3. Fixed-margin Mode - 10x Leverage: 4. Fixed-margin Mode - 20x Leverage: Example: Under fixed-margin mode, if you select a 10x leverage, the maximum number of BTC contracts you can open is 100,000.

2.00% 5.00% 20 2 400 1.00% 2.50% 40 1600 3.00% 6.66% 15 3 800 1.50% 5.00% 20 2,400 4.00% 8.00% 12.5 4 Increase by 800 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier Increase by 800 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier THETAUSDT Perpetual 1 1,000 0.65% 2.00% 50 500 0.65% 2.00% 50 2 2,000 1.00% 2.50% 40 1,000 1.00%

Specific adjustment details are as follows: Contract Tier Before After Max. amount (Cont) Maintenance margin ratio Min. initial margin ratio Max. leverage Max. amount (Cont) Maintenance margin ratio Min. initial margin ratio Max. leverage 1INCHUSD Perpetual 1 400 0.65% 2.00% 50 200 0.65% 2.00% 50 2 800 1.00% 2.50% 40 400 1.00% 2.50% 40 3 1,500 1.50% 5.00% 20 800 1.50% 5.00% 20 4 Increase by 1,500 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous

8 3 240 45,000 10.00% 20.00% 5 35 6,000 3.00% 20.00% 5 4 Increase by 80 from the previous tier Increase by 15,000 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 15 from the previous tier Increase by 4,000 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 BCH/USDT 1 400 100,000 3.00% 10.00% 10 200 40,000 2.00% 10.00% 10 2 800

1.00% 1.30% 75 7,000 0.65% 2.00% 50 2 5,000 1.50% 2.00% 50 25,000 1.00% 2.50% 40 3 60,000 2.00% 5.00% 20 100,000 1.50% 5.00% 20 4 Increase by 60,000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier Increase by 100,000 conts from the previous tier Increase by 0.5% from the previous tier Increase by 0.5% from the previous tier Max. leverage of the tier BANDUSDT Perpetual 1 300 1.00% 1.30% 75 1,000 0.65% 2.00% 50 2 800