Is it consider normal for friends to hold ‘hand’?

We were at restaurant and sitting facing each other. Then i put both of my hands on the table (palm facing up) then while he was talking, he suddenly hold my hand (not fully hold it, but halfway hold, near my thumb area up to my mid palm) while still talking.. Which the topic we talk about is not even related to us, we were talking about animal at that time haha

i dont know if friends ever do this, or even close friend and if he ever have interest in me

No, its not normal for friend to do that, he has interest
No, it is not normal for friend to do that, but that doesn’t mean he has interest
Yes, it is normal for friend to do that, and nothing more
Yes, it is normal for friend to do that, and he has interest
Select gender and age to cast your vote:
Is it consider normal for friends to hold ‘hand’?
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