最新报道:OP token surged 8% following its listing on South Korean exchange Upbit, which added KRW, BTC, and USDT trading pairs. The Optimism ecosystem token saw increased trading volume as Upbit became the first major Korean platform to support OP trading. Market analysts attribute the price jump to heightened retail investor interest in South Korea, where crypto trading remains popular despite regulatory uncertainties. The listing comes as Layer 2 solutions gain traction amid Ethereum's high gas fees, with Optimism emerging as a leading scaling network.