attention to this number

He pretends to be an agent of the online buying and selling app Coin Afrique. He makes you believe that there is an order but that the client cannot be trusted to send you the money, but as an agent of Coin Afrique, he will provide the guarantee. However, you must sign a waiver by paying money to unlock the level at which the client can send you the money without worry. And then the client calls you 🤣