Huge increase in 0x (ZRX), an altcoi

So how did such a high increase occur?

In a speech of Vitalik Buterin, known as the founder of Ethereum, he mentioned 0x (ZRX), an altcoin.

Speaking at the Ethereal Summit on 7 May, Vitalik Buterin wanted to try 0x (ZRX).
talked about it and what happened after that, and the rise started.

ZRX was being used by its users at a level of $ 0.213485 on May 7, before speaking.
increased by an average of $ 0.520408 after 1.5 days on average. It is still high, even though it is a little regressed now.

(Source TradingView)