The Funds Account has been completely physically separated and rebuilt as a U.S.-stock-dedicated account since September 29. On-chain crypto top-up channels were subsequently shut down, and the platform’s internal liquidity transmission pathways underwent a substantive reorganization. The era of low-friction shared liquidity pools—covering spot, derivatives, and OTC liquidity—is coming to an end. The allocation and reallocation of assets between the spot account and the U.S.-stock business will incur explicit friction costs.

In terms of liquidity depth backed by settlement collateral, major stablecoins and $BNB are still preserved as the underlying settlement ammunition for U.S. stocks and options. This exclusionary setup, in the short term, provides rigid demand support for cross-market settlement for $BNB , preventing existing funds from flowing out during the transition process. Non-settlement assets that have not yet been migrated are deferred to January 2027 for batch transfers on a 1:1 basis. Superficially, this smooths rebalancing pressure, but in reality it extends the period of liquidity segmentation in the order book.

The hidden risks of long-versus-short games are accumulating on the derivatives side. As thousands of U.S.-stock ETFs and options underlying securities begin to siphon off on-exchange dollar-token liquidity, the instantaneous depth of the crypto spot and contract markets may be diluted. Once sharp volatility in the U.S. market triggers top-up demand, the friction from cross-account transfers is likely to propagate to the crypto order book, amplifying instantaneous slippage.

The key variable to watch is whether, after the separation node, there is synchronized abnormal movement between the futures/derivatives funding rate and spot depth. If cross-account isolation reduces the turnover efficiency of funds trapped on-exchange, the risk premium on derivatives positions will inevitably be forced upward.