Unusual trading volumes detected on Upbit for Altcoins

Cryptocurrency enthusiasts and traders were taken by surprise as unusual trading volumes were observed on Upbit, South Korea’s largest and the world’s second-largest cryptocurrency exchange.  Several altcoins, including Aptos (APT), Ontology (ONT), IOST (IOST), Blur (BLUR), and Dogecoin (DOGE), experienced significant fluctuations in their trading volumes, sparking intrigue and speculation... source: https://www.cryptopolitan.com/unusual-trading-volumes-detected/