Pure unresearched guess, but kind of looks like mmWave 5G? A small cell, maybe at a stadium, park or some other high density area?

Thanks all

That is the Covid-19 vax activator. You should feel ionizing radiation if you get close to it. It knows it is in danger if you try to dismantle it. You will end up walking away like that guy from the first robocop who gets an acid bath.