Dogecoin volumes spike 683% after viral TikTok challenge urges buying spree

· *Dogecoin trading activity spiked on Tuesday as a new TikTok challenge urging viewers to buy the cryptocurrency went viral.*
· *TikTok user James Galante began urging followers to buy Dogecoin in late June, claiming they could "all get rich" by pushing its value to $1 per coin. The challenge has since garnered hundreds of...