According to the official announcement of Binance, the collateral ratio of various crypto assets under the portfolio margin mode will be adjusted from 06:00 (UTC) on April 11, 2025, and the update is expected to be completed within one hour. The adjustment involves ICP (from 80% to 70%), SNX (from 80% to 65%), MANA (from 75% to 65%) and other assets, all of which have been adjusted to reduce the collateral ratio. Binance warns users that changes in collateral rates will directly affect the Unified Maintenance Margin Rate (uniMMR), and advises users to keep a close eye on account status to avoid liquidation risks or asset losses that may result from lower collateral rates.