How do I report a cryptocurrency scam?

Hello, I am an individual investor in the cryptocurrency market and have recently encountered a suspected scam. Could you please advise me on the steps I should take to report this cryptocurrency scam? I've lost a significant amount of funds and am eager to ensure this doesn't happen to others. I'm also interested in understanding if there are any regulatory bodies or agencies specifically dedicated to handling such cases. Additionally, are there any platforms or communities where I can share my experience to warn others? Thank you for your assistance in this matter.