Database
[{"_id":ObjectId("639e701ce70098a1516f3397"),"history_doc":{"data":{"objectId":"639e701ce70098a1516f3397"}}},{"_id":ObjectId("639e701ce70098a1516f339a"),"history_doc":{"data":{"objectId":"639e701ce70098a1516f339b"}}}]
Query
db.collection.aggregate([{"$match":{"$expr":{"$eq":[{"$toString":"$_id"},"$history_doc.data.objectId"]}}}])