async def cancel_orders(self, market_name: str=None, conditional_orders: bool=False, limit_orders: bool=False) -> dict:
    return (await self._request('DELETE', 'orders', json={'market': market_name, 'conditionalOrdersOnly': conditional_orders, 'limitOrdersOnly': limit_orders}))
async def cancel_orders(self, market_name: str=None, conditional_orders: bool=False, limit_orders: bool=False) -> dict:
    return (await self._request('DELETE', 'orders', json={'market': market_name, 'conditionalOrdersOnly': conditional_orders, 'limitOrdersOnly': limit_orders}))