markedgroup
Starred Group
{
"_id" : "ObjectId",
"projectId" : "string", // Organization number
"groupId" : "string", // Group ID
"groupType" : 1, // Grouping type. 0=personal,1=organizational
"displayNo" : 0, // Sequence number
"caid":"string", // Account ID starred by(creator)
"ctime":"datetime", // Date created
"utime":"datetime", // Date modified
}