OKX to adjust trading amount precision for some spot trading pairs

Summary

OKX will adjust the trading amount precision for certain spot trading pairs on June 23, 2026, from 7:00 to 9:00 am (UTC), to improve market liquidity.
Each affected pair is changed in a two-minute window between 7:00 and 7:19 am (UTC), including LAT/USD, LAT/USDT, IOST/EUR, IOST/USD, IOST/USDT, IOST/USDC, LSK/EUR, LSK/USD, LSK/USDT and LSK/USDC.
During its two-minute window, an affected pair is temporarily suspended, so you cannot transfer funds, place, amend or cancel orders for that pair. Other pairs are not affected.
Existing limit orders with more decimal places than the new precision will be canceled when precision becomes smaller, and API users should adjust their strategies, since the old precision is rounded automatically for API orders only; check the OKX announcement for full details.

Summaries are written by AI for convenience and may contain errors. The original announcement on OKX is the official version.