Database
[{"_id":{"$oid":"6384cb5a3421466e224472a5"},"ClientID":"XXXX-XXXX-XXXX-XX-XXXX","IndexedLogsUsageCost":[{"date":{"$date":{"$numberLong":"1661990400000"}},"IndexedLogsCost":{"$numberDouble":"28.8"},"IndexedLogsCount":{"$numberDouble":"1.2"}},{"date":{"$date":{"$numberLong":"1664596800000"}},"IndexedLogsCost":{"$numberDouble":"0.08"},"IndexedLogsCount":{"$numberInt":"22121"}}]}]
Query
db.collection.aggregate([{$match:{"IndexedLogsUsageCost.date":{$gt:new Date(1661990400000)}}}])