cancelOrder method
Cancel an order
Cancel a single open order by {id}.
https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_deleteorder
Implementation
Future<String> cancelOrder({
required String orderId,
String? profileId,
}) async {
var response = await _ordersRestClient.cancelOrder(
profileId: profileId,
orderId: orderId,
);
if (response.statusCode != 200) throw response;
return json.decode(response.body);
}