{
 "data": [
  {
   "entityName": "OKEx",
   "entityCode": "OKEX",
   "entityType": "Exchange",
   "entityDerivativeCode": "BTC-USD-190712",
   "entityDerivativeName": "BTC-USD-190712",
   "startTime": "2019-06-28T00:00:00Z",
   "endTime": "2019-07-12T00:00:00Z",
   "settlementTime": null,
   "instrumentType": "FUTURE",
   "instrumentSubtype": "NEXT_WEEK",
   "multiplier": 100,
   "entitySettleAsset": null,
   "entityUnderlyingAsset": "BTC",
   "entityQuoteAsset": "USD",
   "underlyingSymbol": null,
   "lukkaId": null,
   "lukkaSettleAsset": null,
   "lukkaUnderlyingAsset": "XBT",
   "lukkaQuoteAsset": null,
   "lukkaDerivativeInternalId": 1000000022475,
   "lukkaUnderlyingAssetInternalId": 10007,
   "lukkaSettleAssetInternalId": null,
   "lukkaQuoteAssetInternalId": null
  },
  {
   "entityName": "OKEx",
   "entityCode": "OKEX",
   "entityType": "Exchange",
   "entityDerivativeCode": "LTC-USD-190712",
   "entityDerivativeName": "LTC-USD-190712",
   "startTime": "2019-06-28T00:00:00Z",
   "endTime": "2019-07-12T00:00:00Z",
   "settlementTime": null,
   "instrumentType": "FUTURE",
   "instrumentSubtype": "NEXT_WEEK",
   "multiplier": 10,
   "entitySettleAsset": null,
   "entityUnderlyingAsset": "LTC",
   "entityQuoteAsset": "USD",
   "underlyingSymbol": null,
   "lukkaId": null,
   "lukkaSettleAsset": null,
   "lukkaUnderlyingAsset": "XLT",
   "lukkaQuoteAsset": null,
   "lukkaDerivativeInternalId": 1000000022476,
   "lukkaUnderlyingAssetInternalId": 10043,
   "lukkaSettleAssetInternalId": null,
   "lukkaQuoteAssetInternalId": null
  },
  {
   "entityName": "OKEx",
   "entityCode": "OKEX",
   "entityType": "Exchange",
   "entityDerivativeCode": "ETH-USD-190712",
   "entityDerivativeName": "ETH-USD-190712",
   "startTime": "2019-06-28T00:00:00Z",
   "endTime": "2019-07-12T00:00:00Z",
   "settlementTime": null,
   "instrumentType": "FUTURE",
   "instrumentSubtype": "NEXT_WEEK",
   "multiplier": 10,
   "entitySettleAsset": null,
   "entityUnderlyingAsset": "ETH",
   "entityQuoteAsset": "USD",
   "underlyingSymbol": null,
   "lukkaId": null,
   "lukkaSettleAsset": null,
   "lukkaUnderlyingAsset": "ETH",
   "lukkaQuoteAsset": null,
   "lukkaDerivativeInternalId": 1000000022477,
   "lukkaUnderlyingAssetInternalId": 10029,
   "lukkaSettleAssetInternalId": null,
   "lukkaQuoteAssetInternalId": null
  }
 ],
 "limit": 100,
 "offset": 0,
 "size": 100,
 "links": {
  "base": "/v1/lukka/ref-derivatives",
  "next": "/v1/lukka/ref-derivatives?entityCode=OKEX&limit=100&offset=100",
  "prev": null
 }
}