PANews reported on October 6th that Binance will update the price source for WBETH/ETH and BNSOL/SOL in margin trading at 8:00 AM (UTC) on October 14, 2025, switching from the Binance spot price to the exchange rate between Binance ETH and SOL to mitigate the risk of decoupling. The WBETH and BNSOL price index components will also be updated: the weight of BNSOLUSDT will be reduced from 30% to 0%, while the weight of BNSOLSOL*SOLUSDT will be increased from 70% to 100%. The weight of WBETHUSDT will be reduced from 20% to 0%, while the weight of WBETHETH*ETHUSDT will be increased from 80% to 100%.