modify add follow order

Helius

2020-08-06 c88a15817dad5ee098d7927d614148405a05a5f0

 src/main/java/com/xcong/excoin/common/response/Result.java

@@ -70,4 +70,11 @@
        result.msg = msg;

        return result;

    }



    public static Result timeOut(String msg) {

        Result result = new Result();

        result.code = -3;

        result.msg = msg;

        return result;

    }

}