I can't do too much apart from reporting their profile to Tinder, WhatsApp, and any posting contact numbers online but if it helps stop someone from losing money like I did it's well worthwhile..
If you spend a little time looking for similar cases on this board, you will probably find hundreds of times that have been reported. Almost in vain, they are increasing their alternative scam tools every time they get a new victim.
The most helpful thing is to spread as much knowledge as possible on the internet how common patterns of tinder scams (or other dating apps) trick victims.