Stream second-by-second aggregated OHLC (Open, High, Low, Close) and volume data for a specified cryptocurrency pair via WebSocket. These aggregates update continuously in Coordinated Universal Time (UTC). If no trades occur within a given minute, no bar is emitted, transparently indicating a period without trading activity. This endpoint provides a live feed of aggregated bars, enabling users to monitor intraday price movements, refine trading strategies, and power real-time crypto market visualizations.
Use Cases: Real-time monitoring, dynamic charting, intraday strategy development, market research.