BTC spot CVD chart at 3:00 p.m. UTC on Oct. 6

Spot CVD is an order-book analysis chart for the BTC/USDT spot trading pair. The upper section shows the volume heatmap, while the lower section shows cumulative volume delta, or CVD. - The volume heatmap tracks trading volume at each price level. The background becomes brighter when the price stays within a specific range for an extended period or moves sharply. Brighter areas may act as support or resistance levels. - The CVD indicator shows buy and sell orders by capital size. As buy orders increase, the line in the corresponding color rises. The yellow line reflects orders between $100 and $1,000, while the brown line reflects large orders between $1 million and $10 million.