I have deposited more than 60,000 US dollars on the Coinmte platform. At first, I was able to withdraw small amounts of US dollars. With the guidance of a so-called friend I met online, I earned more than 60,000 US dollars. However, when I tried to withdraw a portion of the US dollars, it was unsuccessful and my account was frozen. The platform's customer service told me that my account, along with 28 other accounts, is suspected of insider trading. I asked a friend online about this, and she said that she had to pay a deposit of 6 million US dollars for her account with 21 million US dollars, and she even showed me a screenshot. The US Futures Association requires a deposit of 30 US dollars for review before unlocking the account. After I paid 29,635 US dollars, the platform said that the US Futures Association required an additional fine of 36,735 US dollars before unlocking the account. At this point, I felt that I had encountered a scam from a fraudulent platform. The customer service representative told me that if I don't pay the fine by October 15th, my account will be permanently frozen. Right now, I am unable to withdraw more than 90,000 US dollars.