BTC spot CVD chart at 12:00 a.m. UTC on Sept. 12

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