add coin pool and tranfer

Helius

2021-11-23 b95cd12536ad4577adcc08dc8a2168c4fbb2413a

 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);
}