I paid the order ,but can't find serial number.

[hkt7140]

My login name is 'hkt7140'

I paid in 29.09.2013 for UH1

Payment id:N129430D20130929R325

Order ID: 129430

But this order show the payment id is N129430D20130929R119, is 't my payment id.

I submit ticket #25920.