Polygon (POL) rose 9% in early U.S. morning trading hours from $0.206 to $0.225 before selling emerged in the afternoon, CoinDesk Analytics data shows. The token saw significant volatility overnight as volume surges to 708,489 and 804,401 units, crushing the 24-hour average of 410,606, before heavy selling pressure emerged, establishing critical resistance for near-term action….