rich1.0Super Testnet (npub1yx…c399s)https://yabu.me/npub1yxp7j36cfqws7yj0hkfu2mx25308u4zua6ud22zglxp98ayhh96s8c399snjumphttps://yabu.meYou neglected to mention that they observed "the right amount" of monero arrive in his CEX account "in the right time frame," namely, within minutes after withdrawing them from a prior exchange. That is called a timing analysis trace and it would not work if monero didn't leak data about the amount and the time of a transaction.