Thats crazy high! even those top volume crypto exchange cannot reach that numbers, that was the strangest pump to date, it's very obvious it was faked, so beware don't ever try to use that crap exchange. I have a bad feeling about it maybe it's a kind of trap or just a manipulation to lure people to invest. I'm sorry about my judgment but I was just basing only those numbers that impossible to attain.
I wonder if those guys from the pump group ever take a look at the chart and said: "Yep, +50000000% is totally believable. No way they could spot out anything strange from our pump".
