{"timestamp": "2026-08-04 00:40:16", "data": {"symbol": "RKLB", "security_type": "stock", "exchange_id": 2, "current_price": 71.1609, "price_change": 5.48, "price_change_percent": 8.4373, "bid": 71.16, "ask": 71.25, "bid_size": 200, "ask_size": 800, "open": 63.35, "high": 70.6, "low": 62.17, "close": 70.43, "prev_day_close": 64.95, "volume": 16768883, "iv30": 102.517, "iv30_change": 1.534, "iv30_change_percent": 1.5191, "seqno": 9305003497, "last_trade_time": "2026-08-03T15:59:59", "tick": "down"}, "symbol": "RKLB"}