{"symbol": "USDJPY", "markets": [{"exchange": "lighter", "symbol": "USDJPY", "price": 156.817, "funding_rate": 0.0, "open_interest": 1584.094, "volume_24h": 3756984.107626, "market_id": 98, "source_symbol": "USDJPY", "best_bid": null, "best_ask": null}], "opportunity": {"symbol": "USDJPY", "open_spread": 0.0, "open_spread_text": "0.00% / 0.00%", "exchanges": "lighter", "exchange_html": "<span class='venue-b'>lighter</span>", "funding_text": "0.0000%/h / 0.0000%/h", "funding_rate": 0.0, "index_spread": null, "index_spread_text": "--/--", "volume_text": "3.76M", "volume_24h": 3756984.107626, "detail_url": "/coin?symbol=USDJPY", "funding_url": "/funding?symbol=USDJPY"}, "spreads": []}