How do I make a brick remember who touched it?

Here is my dilemma: I want to make "discoverable" pearls in the new game I'm developing. Each time you find a pearl, it gives you +1 pearl in the leaderstats. The issue is I don't want the same player benefiting from the same pearl multiple times (i.e. standing on top of it and getting as many pearls as they want). I tried two things.

1. I made it so that the pearl does not add to your leaderstats if you already touched it. -The problem: After one player has touched it, other players can not, and that pearl is useless on the server
2. I made the pearls client-side, being inserted into the players camera. -The problem: This worked fine in "play solo", but as soon as I started a live version of the game it failed to work at all.

So in conclusion, I need a script that gives +1 leaderstats ONLY if it is that player's first time touching the part. The brick needs to remember who touched it and prevent that player from befitting from touching it again. I am stumped.

Hello.

Scripts that are parented to the LocalCamera will NOT work.

You would need to use a remote event or a local sided script in order to successfully run them.

Here is a quick example about what I'm talking about;Let's assume the Brick named "Pearl" is inside the LocalCamera already.

LOCALSCRIPT:

game.Workspace.CurrentCamera.Pearl.Touched:connect(function(h)
if h.Parent:FindFirstChild("Humanoid")~=nil then
--Your code would go here
end
end)

Hope this helps.