{
  "symbol": "SPY",
  "markets": [
    {
      "exchange": "arcus",
      "symbol": "SPY",
      "price": 760.95,
      "funding_rate": 5.092592592592e-06,
      "open_interest": 46124.666777,
      "volume_24h": 44711.95,
      "market_id": 23,
      "source_symbol": "SPY-USD",
      "best_bid": null,
      "best_ask": null
    },
    {
      "exchange": "lighter",
      "symbol": "SPY",
      "price": 761.67,
      "funding_rate": -3.3e-05,
      "open_interest": 8873.7115,
      "volume_24h": 6497555.680123,
      "market_id": 128,
      "source_symbol": "SPY",
      "best_bid": null,
      "best_ask": null
    }
  ],
  "opportunity": {
    "symbol": "SPY",
    "open_spread": 0.09461856889413411,
    "open_spread_text": "0.09% / 0.09%",
    "exchanges": "arcus / lighter",
    "exchange_html": "<span class='venue-b'>arcus</span> / <span class='venue-b'>lighter</span>",
    "funding_text": "-0.0033%/h / 0.0005%/h",
    "funding_rate": 5.092592592592e-06,
    "index_spread": 0.09461856889413411,
    "index_spread_text": "0.09%",
    "volume_text": "6.54M",
    "volume_24h": 6542267.630123001,
    "detail_url": "/coin?symbol=SPY",
    "funding_url": "/funding?symbol=SPY"
  },
  "spreads": [
    {
      "symbol": "SPY",
      "low_exchange": "arcus",
      "high_exchange": "lighter",
      "low_price": 760.95,
      "high_price": 761.67,
      "price_spread_pct": 0.09461856889413411,
      "low_funding_exchange": "lighter",
      "high_funding_exchange": "arcus",
      "funding_spread_pct": 0.0038092592592592
    }
  ]
}