curl --request GET \
  --url https://backend.swap.coffee/v1/cashback/ \
  --header 'X-Api-Key: <api-key>'

{
  "count": 123,
  "infos": [
    {
      "id": 123,
      "title": "<string>",
      "description": "<string>",
      "distributor": "EQCZ_pV6EJNSr6XpvPaa-IVkT6ImqkiPftRMOICJP1B_75wZ",
      "reward_token": "EQCZ_pV6EJNSr6XpvPaa-IVkT6ImqkiPftRMOICJP1B_75wZ",
      "conditions": [
        {
          "type": "unique",
          "args": [
            "<string>"
          ]
        }
      ],
      "distribute": 123,
      "distributed": 123,
      "start_time_seconds": 123,
      "end_time_seconds": 123,
      "reward_denominator": 123,
      "is_active": true,
      "limits": [
        {
          "limit_id": 123,
          "interval_duration_seconds": 123,
          "max_distribute_at_interval": 123
        }
      ],
      "image_url": "<string>",
      "references": [
        {
          "ref_name": "<string>",
          "ref_url": "<string>"
        }
      ],
      "is_hidden": true
    }
  ]
}