According to @EmberCN, MyStonks will soon launch a US stock token contract trading competition with a total prize pool of $19,000, covering ROI, absolute PnL, volume, and even contrarian-loss profiles to broaden payout opportunities; source: @EmberCN on X, Sep 11, 2025. Tactics Master: $7,500 distributed by users’ contract return-rate rankings during the event; source: @EmberCN on X, Sep 11, 2025. Profit Champion: $7,500 allocated by users’ contract profit amount rankings during the event; source: @EmberCN on X, Sep 11, 2025. Volume King: $3,000 awarded to the top three users by cumulative contract trading turnover; source: @EmberCN on X, Sep 11, 2025. Anti-Signal Assist: $1,000 split by two users with the highest cumulative loss amount and the highest cumulative loss rate; source: @EmberCN on X, Sep 11, 2025. Eligibility: once the event goes live, addresses with cumulative trading on MyStonks’ US stock token contracts of at least 10,000 U can click to enroll; source: @EmberCN on X, Sep 11, 2025.