$BTC $BTC This Binance announcement states that the collateral ratios for certain assets in their Portfolio Margin service will be updated on November 1, 2024, at 06:00 UTC. This update, expected to take about an hour, will impact how these assets contribute to the portfolio's collateral. These changes may affect margin requirements, so it’s essential for users utilizing Portfolio Margin to review the new ratios and adjust their holdings if need now update$BNB