db.getCollection("rocketchat_message").insert({"_id":"fsy2dZJgmmboowJ8N","t":"uj","rid":"GENERAL","ts":new Date(1584022608462),"msg":"admin","u":{"_id":"nM6vXyDLGGzSPsLNy","username":"admin"},"groupable":false,"_updatedAt":new Date(1584022608462)});