Binance will adjust the price indices for BNSOL and WBETH on its leveraged platform starting October 14, 2025, at 4:00 PM Beijing Time. The changes involve switching the price source from Binance spot prices to the exchange rates of Binance ETH staking and Solana staking. This move aims to mitigate the risk of decoupling. For BNSOL, the weighting will shift from 30% spot price to 100% based on the Binance Solana staking exchange rate. Similarly, WBETH's weighting will change from 20% spot price to 100% based on the Binance ETH staking exchange rate.