async def METHOD_NAME(
    model_id: str,
    currency: str = "USD",
):
    wallet = await utils.database.get_object(models.Wallet, model_id)
    rate = await utils.wallets.get_rate(wallet, currency.upper(), extra_fallback=False)
    if math.isnan(rate):
        raise HTTPException(422, "Unsupported fiat currency")
    return rate