In my traces table, I’ve got messages like so:

Incoming transaction: 0504250624105104 validated
Incoming transaction: 0504250624105604 validated
Incoming transaction: 0504250624105604 validated
Incoming transaction: 0504250624105304 validated

How can I find all non distinct/duplicate messages i.e. so the above returns only the below value?

Incoming transaction: 0504250624105604 validated