// where symbol like "ETHUSDT"
// where side is OrderSide.Buy/OrderSide.Sell
// where price like 390.19M
// where amount like 0.1M
public static ExchangeOrderResult PlaceOrder(IExchangeAPI api, string symbol, OrderSide side, decimal price, decimal amount)
{
var order = new ExchangeOrderRequest();
order.OrderType = OrderType.Limit;
order.Symbol = symbol;
order.Price = price;
order.Amount = amount;
order.IsBuy = side == OrderSide.Buy;
order.ShouldRoundAmount = true;
//order.RoundAmount();
//var parameters = order.ExtraParameters;
//order.ExtraParameters["post_only"] = postOnly;
return(api.PlaceOrder(order));
}
