Lost Grey Backpack City Centre and Taxi

I lost a Grey Backpack in City centre last night. I was in Merrion Row area but I hailed a taxi from College Green and was driven to Cabra at 2am on Sat April 9th. Unfortunately I don't have more details about the taxi or the driver. The Backpack was grey and it contained a laptop in a brown envelope type case. I'm 99% sure I had the Backpack when I got in the taxi. I've reported missing to the Gardai but posting here just in case.