Yes i believe it is scam
https://coinmarketcap.com/currencies/deeponion/That was a pnd coin, behind all of th roadmap has planned by the dev and no one to be real, The dev is only the person can sell their token to the market and the signature participant will get banned caused by that.
I'm suspicious about DeepOnion but honestly, I don't see the link between the coin market cap chart and the prove that DeepOnion is a scam...
What do you mean exactly?