diff --git a/rest/rest.go b/rest/rest.go
index 2fb1f31..0f600de 100644
--- a/rest/rest.go
+++ b/rest/rest.go
@@ -45,9 +45,9 @@ type RESTAPIResult struct {
 }
 
 type Okexv5APIResponse struct {
-	Code string                   `json:"code"`
-	Msg  string                   `json:"msg"`
-	Data []map[string]interface{} `json:"data"`
+	Code string      `json:"code"`
+	Msg  string      `json:"msg"`
+	Data interface{} `json:"data"`
 }
 
 /*