curl --request GET \
  --url https://data-api.polymarket.com/v1/activity/combos

{
  "activity": [
    {
      "id": "<string>",
      "event_kind": "<string>",
      "module_kind": "<string>",
      "user_address": "0x56687bf447db6ffa42ffe2204a05edaa20f55839",
      "combo_condition_id": "0x0391ab0ebea17b65ba87e071b0566e816b0000000000000000000000000000",
      "combo_position_id": "<string>",
      "module_id": 123,
      "amount_usdc": 123,
      "payout_usdc": 123,
      "timestamp": 123,
      "tx_dttm": "<string>",
      "tx_hash": "<string>",
      "log_index": 123,
      "block_number": 123,
      "legs": [
        {
          "leg_index": 123,
          "leg_position_id": "<string>",
          "leg_condition_id": "<string>",
          "leg_outcome_index": 123,
          "leg_outcome_label": "<string>",
          "leg_status": "<string>",
          "leg_resolved_at": "<string>",
          "leg_current_price": "<string>",
          "market": {
            "market_id": "<string>",
            "slug": "<string>",
            "title": "<string>",
            "outcome": "<string>",
            "image_url": "<string>",
            "icon_url": "<string>",
            "category": "<string>",
            "subcategory": "<string>",
            "tags": [
              "<string>"
            ],
            "end_date": "<string>",
            "event": {
              "event_id": "<string>",
              "event_slug": "<string>",
              "event_title": "<string>",
              "event_image": "<string>"
            }
          }
        }
      ]
    }
  ],
  "pagination": {
    "limit": 123,
    "offset": 123,
    "has_more": true,
    "next_cursor": "<string>"
  }
}