Bitcoin Order Book Depth

Hourly snapshots of the limit orders resting on the Binance BTCUSDT futures book, bucketed into $100 price blocks and stacked over time. It shows where size was sitting and how that changed through the day. Free, no sign-up, built for learning how depth data actually reads.

A heatmap like this is often sold as a map of where price is “going”. It is not one. Resting orders are cancelled and replaced constantly, large blocks are frequently pulled before they trade, and depth is a description of the present, not a forecast of the future.

Educational market data · not trading advice · not a signal service