@class NSUUID, NSDictionary; @interface CRKIDSMessageMetadata : NSObject <CRKDictionaryCodable> @property (readonly, nonatomic) NSUUID *messageIdentifier; @property (readonly, nonatomic) long long messageType; @property (readonly, nonatomic) long long messagingVersion; @property (readonly, copy, nonatomic) NSDictionary *dictionaryValue; + (id)instanceWithDictionary:(id)a0; + (id)metadataWithMessageType:(long long)a0; - (void).cxx_destruct; - (id)initWithMessageIdentifier:(id)a0 messageType:(long long)a1 messagingVersion:(long long)a2; @end