My CC got hit with a charge for $1 from: [email protected] SINGAPORE SG Googled them and found a lot of threads some as early as 2012 saying its some kind of scam. My card company says I either wait to see if merchant confirms charge or cancel my card right now. Thinking of waiting for a bit as its only a $ and would prefer not going through the hassle of waiting for a new card. Haven't used this card anywhere in the recent past other than on FB Ads. Has anyone else had experience with this?