rowid,room_id,user_id,event_id,membership,event_stream_ordering
1237,!QdqssEApPwGWFNWhGq:matrix.jamesst.one,@slack_t0qh48pl4-u0qh48pn0:matrix.jamesst.one,$lwvIgolfk9Ps_uNquJq7qIocytNR9rYJenPQ7xzBFwE,join,6170