Pokemon disappeared from PC

[Emoman]

Hello.

 

Last night, around 21:00 GMT -3:00 (Brazilian timezone), I caught a Pawniard that went straight to the PC, since my team was full.

 

I have preview turned on, so I saw that it was a good one. I was at a friend's house, and called him so he could see it. When we came back to my laptop, I had automatically logged out. When I logged back in, the preview was still showing the same Pawniard (all around great IVs with around 05 HP IV).

 

Today, when I logged in, it was nowhere to be found in my PC.

 

Is there some way to check my account logs or something to see what happened and, if possible, have it returned to me?

 

Thanks in advance.