Feeds
Order book heatmap
Bids (buy orders) - brighter = more
Asks (sell orders)
Very large wall
Scroll to zoom, drag to pan. Chart: TradingView Lightweight Charts. Candles: Binance USDT-M
Active walls
Depth per side: Binance 1000 (refreshed every 3s, top 20 live), Bybit 1000, OKX 400, Hyperliquid 20.