The JUST token is used as stabilizing mechanism for the JUST network, which is a stablecoin network built on top of the TRON blockchain. TRX token holders can purchase the USDJ stablecoin, which is pegged to the US Dollar through collateralized debt positions. The TRX tokens are held as collateral, and when the user wants to redeem their TRX tokens, they must pay a stability fee using the network's JUST token.

USDQ is a stablecoin that is pegged to the US Dollar and is collateralized with Bitcoin. USDQ was issued by a company called Platinum Securities that offers STO and market making services.