curl --request GET \
  --url https://api.prod.polymarketexchange.com/v1/incentives

{
  "programs": [
    {
      "marketSlug": "<string>",
      "timePeriods": [
        {
          "programId": "<string>",
          "programType": "<string>",
          "start": "2023-11-07T05:31:56Z",
          "end": "2023-11-07T05:31:56Z",
          "rewardPool": 123,
          "discountFactor": 123,
          "targetSize": 123,
          "period": "<string>",
          "createdAt": "2023-11-07T05:31:56Z"
        }
      ]
    }
  ],
  "nextPageToken": "<string>"
}