fix(okx): 修复账户WebSocket数据解析空值异常

Administrator

2025-12-12 cc2a761ebb4494b7f457092cd1b282f1302d4740

 src/main/java/com/xcong/excoin/modules/contract/service/ContractOrderService.java

@@ -10,5 +10,4 @@
 */
public interface ContractOrderService extends IService<ContractOrderEntity> {

    public Result submitOrder(SubmitOrderDto submitOrderDto);
}