[Arc Chain Launch Day: Pump.fun Officially Announces Support for Trading] BlockBeats News, September 16: Pump.fun officially announced that on the first day of Arc Chain's launch, the Pump.fun app will provide support, allowing users to seamlessly trade any tokens on the Arc Chain with USDC, earn Callout rewards, and enjoy the convenience of near-zero transaction fees. This announcement was later shared by Circle's CEO, with the official Arc Chain account interacting in the comments section, stating: 'Born for this.' [Original Link]