rowid,room_id,user_id,event_id,membership,event_stream_ordering
2247,!RFWvZbDjodnOrUvlCM:matrix.jamesst.one,@slack_t0qh48pl4-u07605jauce:matrix.jamesst.one,$mXawZJu7_z5FtZ-H2XwJwENQW7JXyBPBfFMBij35lsk,join,19220