OKX Adjusts Spot Trading Precision

OKX to Adjust Trading Precision for Select Spot Pairs

Hong Kong – June 17, 2026 – Cryptocurrency exchange OKX announced today that it will be adjusting the trading amount precision for several spot trading pairs to enhance market liquidity and improve the user trading experience. The changes are scheduled to take place on June 23, 2026, between 7:00:00 AM and 9:00:00 AM UTC.

Trading Precision Adjustments

The adjustments will affect the following trading pairs, with specific time slots allocated for each:

• LAT/USD: Precision will change from 0.000001 to 0.00001. This adjustment will occur between 7:00:00 AM and 7:01:59 AM UTC.
• LAT/USDT: Precision will change from 0.000001 to 0.00001. This adjustment will occur between 7:02:00 AM and 7:03:59 AM UTC.
• IOST/EUR: Precision will change from 0.000001 to 0.00001. This adjustment will occur between 7:04:00 AM and 7:05:59 AM UTC.
• IOST/USD: Precision will change from 0.000001 to 0.00001. This adjustment will occur between 7:06:00 AM and 7:07:59 AM UTC.
• IOST/USDT: Precision will change from 0.000001 to 0.00001. This adjustment will occur between 7:08:00 AM and 7:09:59 AM UTC.
• IOST/USDC: Precision will change from 0.000001 to 0.00001. This adjustment will occur between 7:10:00 AM and 7:11:59 AM UTC.
• LSK/EUR: Precision will change from 0.00000001 to 0.0000001. This adjustment will occur between 7:12:00 AM and 7:13:59 AM UTC.
• LSK/USD: Precision will change from 0.00000001 to 0.0000001. This adjustment will occur between 7:14:00 AM and 7:15:59 AM UTC.
• LSK/USDT: Precision will change from 0.00000001 to 0.0000001. This adjustment will occur between 7:16:00 AM and 7:17:59 AM UTC.
• LSK/USDC: Precision will change from 0.00000001 to 0.0000001. This adjustment will occur between 7:18:00 AM and 7:19:59 AM UTC.

Risk Warning and Order Handling

During the brief 2-minute window for each trading pair’s precision adjustment, trading will be temporarily suspended. Users will be unable to perform transfers, place new orders, amend existing orders, or cancel orders for the affected pairs. Trading for other pairs will remain unaffected.

Existing Orders:

• Limit Orders: If an existing limit order’s decimal precision is greater than the newly adjusted trading amount precision, the order will be canceled. Orders with a decimal precision less than or equal to the adjusted precision will remain active. For instance, an order with a precision of 0.000001 would be canceled if the precision is adjusted to 0.00001, while an order with a precision of 0.00001 would not be canceled.
• Trading Bots: Similar to limit orders, existing bot orders with a precision greater than the adjusted value will be canceled. Orders with a precision less than or equal to the new precision will not be canceled.

* For Spot Grid and Spot DCA bots, open orders will be canceled, and the bots will be stopped.
* For all other bot types and order types (including recurring buy, TWAP, iceberg, smart portfolio, stop, trailing stop, and trigger orders), open orders will be canceled, but the bots themselves will not be affected and will resume trading with the new precision once trading reopens.

Adjustments to Larger Decimal Values:

If the trading amount precision is adjusted to a larger decimal value (e.g., from 0.00001 to 0.000001), existing orders will be filled according to the new, more precise trading amount.

API Users:

For orders placed via API, if the trading amount precision is adjusted to a smaller decimal value (e.g., from 0.000001 to 0.00001), the system will automatically round down buy orders and round up sell orders to ensure successful placement. However, users will not be able to place orders using the pre-adjustment precision on the standard web and mobile interfaces.

Order Display:

• When precision is adjusted to smaller decimal places (e.g., 0.000001 to 0.00001):

* Non-API users will see open and historical orders displayed with the adjusted trading amount precision.
* API users will see open and historical orders displayed with the pre-adjustment trading amount precision.

• When precision is adjusted to larger decimal places (e.g., 0.00001 to 0.000001):

* Open and historical orders will be displayed with the original trading amount precision.

OKX advises users to adjust their trading strategies accordingly to mitigate any potential impact from these changes.

The exchange also reiterated a general risk warning, stating that the provided information is for educational purposes only and does not constitute financial, investment, or any other form of advice. Digital assets are highly speculative and volatile, and investors may lose their entire investment. OKX encourages users to conduct their own research and evaluate their risk appetite before trading.