Polymarket has recently gone viral. A blogger gained fame after exposing a fraud involving government large-scale funding for a daycare in Minnesota, USA (actually not accommodating any children). In his latest video, he wore Polymarket clothing and cited the platform's prediction data. This incident instantly sparked widespread attention, with politicians and mainstream media across the US following suit, even Trump and Musk paying attention. In a short period, Polymarket's visibility and discussion heat as a prediction market platform skyrocketed, becoming one of the hottest recent traditional event touchpoints. This case fully demonstrates the growing influence of Web3 platforms in the public opinion ecosystem.