rowid,event_id,room_id,type,state_key,membership,event_stream_ordering
2573,$H5cZIPH9pmbjkkZE5V5DxjJ6gwH1uvuMgpwO-m8hSOE,!CKrMCaHvIvHMiDVxys:matrix.jamesst.one,m.room.member,@slack_t0qh48pl4-u0qh48pn0:matrix.jamesst.one,join,3900