UPDATE: Went to the police station and turns out the bank account had commited frauds several times and they froze the account. They can't make any arrests since the site is international, but at least the money might get returned to the victims
I was doing a transaction with a buyer using a third party site. It was a pretty hefty sum of money, but got locked in the website due to me mispelling my account number. To unlock the money, I'd have to send the same amount to them (some stuff about how they need to verify my account and whatnot, to make sure it's a proper bank account). This already raised a couple warning signs in my head, but since it was a genuine mistake on my part, I did it anyway. Transferred it to the staff's bank account using online banking.
It was unlocked, I tried to withdraw the money to my bank, but then it says it got locked again because I didn't include the 100yen transfer fee. Technically it was written on the website homepage, and it was my fault for not reading it, but there was no confirmation message or warnings to make sure that I had included the fee when I was withdrawing it. They told me to send the same amount plus 100 yen within 2 hours or the money is locked forever (so now the amount i have to transfer is doubled) and I just don't have the funds. So I stopped there.
I don't know what to do now. I'm pretty sure even if I report this to the bank they can't do anything since I willingly transferred the funds, so that money is lost, right? Should I report it anyway? Or file a police/antifraud report? I saw there was a website to report fraud cases like this. I'm worried if anything could happen to my bank account too.
Sorry for the long read, I'm not sure if I explained things properly. But if anyone has any advice on what to do it'd be greatly appreciated T-T
edit: site name https://ecwidgram.com/index
by UnionCurious2678