Dashed white line: price to beat (PTB). Amber line: T60, the trailing 60-second average Polymarket settles on. Amber band on the right: the final 60 seconds, the only part that decides the result.

Order block: the last opposite candle before a strong move. Green box = demand (buyers stepped in there), red box = supply. It fades once price closes through it. A chime plays and the box flashes when price touches one.

Footprint cell "12 x 18": 12 BTC sold at the bid, 18 BTC bought at the ask. Bold green or red means one side outweighs the other 3 to 1 against the neighbouring level (an imbalance).

Stacked imbalance: 3 or more imbalances in a row. The thick line extends right until price trades through it.

Bubbles: size = volume at that price, green = more buying, red = more selling. Outlined circles are single large prints.

Moving the chart: drag the chart to scroll. Drag the price axis on the right up or down to make candles taller or shorter, and the time axis along the bottom to make them wider. The wheel zooms (over the price axis it stretches the price scale). Double-click to reset.