diff --git a/openrtb2/native.go b/openrtb2/native.go
index d1867f0..ed56f11 100644
--- a/openrtb2/native.go
+++ b/openrtb2/native.go
@@ -41,8 +41,19 @@ type Native struct {
 	//   Markup Request Object, section 4.1 of OpenRTB Native 1.1+.
 	Request string `json:"request,omitempty"`
 
-	// this is the native request object for Magnite on native version 1.0.
-	RequestObject string `json:"requestobj,omitempty"`
+	// Attribute:
+	//   requestobj
+	// Type:
+	//   object
+	// Description:
+	//   Native request as a JSON object (not escaped string).
+	//   Used by some exchanges (e.g., Magnite) to support both
+	//   request (escaped string) and requestobj (unescaped object)
+	//   simultaneously. This allows DSPs to parse the native request
+	//   without double-decoding the JSON string.
+	//   When populated, this should contain the marshaled native
+	//   request object that corresponds to the "request" field.
+	RequestObject json.RawMessage `json:"requestobj,omitempty"`
 
 	// Attribute:
 	//   ver