I cannot locate any QSO for the one Incoming Confirmation Request. Interesting....
Request ReceivedQSO DateCallsignActions 1 2020-01-14 07:42:02 2019-11-20 K3RLW de K6JMQ
I did send an e-mail (got from QRZ page thankfully it was there), to ask for any details on what they saw as a contact. Incase I missed something. It is possible it was a SSB contact, but most of those I do an immediate "Log a NEW contact with K6JMQ"