We have noticed the existence of unofficial videos promoting the idea of making money through arbitrage on BtcDana. We strongly advise against believing in such videos or promotions from non-official sources claiming this opportunity. Our platform has strict measure against arbitrage and does not permit the exploitation of exchange rate differentials for profit. We urge you to report any such videos or materials if you come across them online to help prevent potential scams. Thank you for your attention. If you have any questions, please feel free to reach out to our helpful Live Chat team for assistance.