Analyze the OGNUSDT market report. The 15m timeframe shows a mild decline, the 1h timeframe is rising but contracting, and the 4h timeframe is rising significantly. Price-and-volume analysis indicates that the 1h timeframe’s volatility is contracting, while the 4h timeframe’s volatility expands markedly. If the 15m timeframe continues to decline, it may trigger a downturn in the 1h timeframe. If the 1h timeframe’s upward momentum persists, the 4h timeframe may face pullback pressure. Strategy reference shows that the current market tends to favor trend-following short trades; be alert to sudden changes in OI (open interest) and extreme behavior by large holders. $OGNUSDT