Am I getting scammed?

I recently got in touch with a contractor on Fiverr. The job is for him to create an automation that copies certain sports bets off of Polymarket. The job is $45.

I sent him $45 through Coinbase. He confirmed he’s received the money and is now asking for the next step, which is me downloading a Trust Wallet and providing him my wallet address.

Just feeling a bit weary as I’m feeling there are some red flags, if you will:
– He asked to move conversation to TG. He’s super responsive but also super pushy
– He’s since deleted the gig on Fiverr, which is strange
– He also doesn’t have any reviews

Everything is screaming scam and I’m willing to depart with the $45 at this point because peace of mind.

Any thoughts – am I getting scammed!!