curl --request POST \
  --url https://dashboard.hologram.io/api/1/devices/batch/state \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "success": true,
  "data": {
    "preview": false,
    "valid_tasks": [
      {
        "endpoint": "/1/devices/state",
        "params": {
          "state": "pause",
          "deviceids": [
            2
          ],
          "in_transaction": true
        },
        "error": false,
        "adding_balance": false,
        "index": 0,
        "task_results": {
          "warnings": [
            {
              "deviceid": 2,
              "linkid": 3,
              "message": "SIM state is locked (PAUSED-PENDING-USER). Contact support"
            }
          ],
          "devices_modified": [],
          "profiles_modified": [],
          "newstate": ""
        }
      }
    ],
    "jobid": "3"
  }
}
'

{
  "data": {
    "valid_tasks": [
      {
        "endpoint": "<string>",
        "params": {
          "state": "<string>",
          "in_transaction": true,
          "deviceids": [
            123
          ]
        },
        "error": true,
        "adding_balance": true,
        "index": 123,
        "task_results": {
          "warnings": [
            "<string>"
          ],
          "devices_modified": [
            123
          ],
          "profiles_modified": [
            123
          ],
          "newstate": "<string>"
        }
      }
    ],
    "jobid": "<string>",
    "preview": true
  },
  "success": true
}