Announcement on the Optimization of the Minimum Price Tick Size for ARB/USDT, 币安人生/USDT, and PEOPLE/USDT U-Margined Perpetual Contracts (2026-06-10)

10 June 2026 05:10 Updated

Dear Users:

To further enhance market liquidity and the overall trading experience,

• Icoin will adjust the minimum price movement unit (price precision) for the ARB/USDT and 币安人生/USDT U-margined perpetual contracts on June 10, 2026, at 14:30 (UTC+8).
• Icoin will adjust the minimum price movement unit (price precision) for the PEOPLE/USDT U-margined perpetual contract on June 12, 2026, at 14:30 (UTC+8).

The adjustments are as follows:

Contract Type	Trading Pair	Before Adjustment	After Adjustment
U-Margined Perpetual Contract	ARB/USDT	0.0001	0.00001
U-Margined Perpetual Contract	币安人生/USDT	0.00001	0.0001
U-Margined Perpetual Contract	PEOPLE/USDT	0.00001	0.000001

Notes:

During this adjustment period, trading and related operations of U-margined perpetual contracts will not be affected. Existing contract orders will remain unaffected. After the price precision update, the system will continue to match existing orders in the matching engine according to their original order prices.

Please adjust your trading strategies in a timely manner according to the updated rules. For more information, please refer to the Perpetual Contract Fee Rates and Maintenance Margin Tier Parameters Table.

Thank you for your support and trust in Icoin!

June 10, 2026