use serde::{Deserialize, Serialize};
#[derive(Debug, Serialize, Deserialize, Clone)]
pub struct StopLimitStopLimitGtd {
pub base_size: Option<String>,
pub limit_price: Option<String>,
pub stop_price: Option<String>,
pub end_time: Option<String>, // RFC3339 Timestamp
pub stop_direction: Option<String>,
}