BFUSD (BFUSD)

BFUSD is not a classic stablecoin but a reward-bearing asset from the Binance exchange. It is exchanged for dollar stablecoins and its balance earns a daily reward; it can also be used as margin on a futures account, so the reward accrues even while the funds serve as position collateral.

That dual role is the heart of both the product and its risk. The asset exists inside one exchange, is not freely transferable like an ordinary token, and its terms — the reward rate and usage rules — are set by the exchange and can be changed.

It therefore makes little sense to judge it as a cryptocurrency; judge it as a specific counterparty's product. What decides is the exchange's solvency and regulatory position, not technology.