Run on both databases:

select /*+ ORDERED */
substr(s.ksusemnm,1,10)||'-'|| substr(s.ksusepid,1,10) "ORIGIN",
substr(g.K2GTITID_ORA,1,35) "GTXID",
substr(s.indx,1,4)||'.'|| substr(s.ksuseser,1,5) "LSESSION" ,
s2.username,
substr(
decode(bitand(ksuseidl,11),
1,'ACTIVE',
0, decode( bitand(ksuseflg,4096) , 0,'INACTIVE','CACHED'),
2,'SNIPED',
3,'SNIPED',
'KILLED'
),1,1
) "S",
substr(s2.event,1,10) "WAITING"
from x$k2gte g, x$ktcxb t, x$ksuse s, v$session s2
where g.K2GTDXCB =t.ktcxbxba
and g.K2GTDSES=t.ktcxbses
and s.addr=g.K2GTDSES
and s2.sid=s.indx;