What Mashbooh actually means
Mashbooh is the technical term for assets where the evidence cuts both ways. Layer 1 of the screen distinguishes three states: halal (clear pass), haram (clear fail), and mashbooh (unclear). The default for mashbooh is exclusion — the same outcome as haram — but the reasoning is different and the call can change as evidence updates.
The specific case for BNB
BNB has clear halal use cases: paying gas on the BNB Chain, participating in the BNB Chain ecosystem, getting fee discounts on Binance spot trading. Those are halal activities and BNB is genuinely useful for them.
BNB also has clear non-halal use cases: fee discount on Binance Futures, fee discount on Binance Margin, participation in the broader Binance product suite that includes those non-halal lines. The 'utility' that drives BNB's price includes both halal and non-halal flows.
Because the non-halal flow is large and not separable from the halal flow at the protocol level, BNB lands in Mashbooh. A holder cannot meaningfully isolate their BNB exposure from the futures/margin demand that supports the price.
How this applies to the bot
Default tier configurations exclude BNB. If a customer wants to allow Mashbooh assets, the dashboard offers an opt-in with the stated caution. The opt-in must be explicit; we do not enable it by accident.
Other Mashbooh examples
Liquid staking derivatives (stETH, rETH) sit in Mashbooh for separate reasons (the staking yield is contested under most scholarly views — see 'Liquid staking and Shariah'). UNI sits in Mashbooh because Uniswap's primary revenue is governance speculation rather than direct utility. The Mashbooh list is small but not zero.