curl --request GET \
  --url https://aodocs.altirnao.com/api/workflow/v1/documents/{documentId}/transitions \
  --header 'Authorization: Bearer <token>'

{
  "isTransitionable": true,
  "items": [
    {
      "condition": "<string>",
      "fromStateId": "<string>",
      "fromStateName": "<string>",
      "fromStateName_i18n": "<string>",
      "id": "<string>",
      "kind": "<string>",
      "mandatoryComment": true,
      "name": "<string>",
      "name_i18n": "<string>",
      "parallel": true,
      "targetStateId": "<string>",
      "targetStateName": "<string>",
      "targetStateName_i18n": "<string>",
      "validators": [
        {
          "kind": "<string>",
          "user": {
            "email": "<string>",
            "kind": "<string>",
            "name": "<string>",
            "nonGoogle": true,
            "thumbnailPictureUrl": "<string>"
          },
          "validated": true
        }
      ],
      "value": "<string>",
      "workflowId": "<string>"
    }
  ],
  "kind": "<string>",
  "notTransitionableReason": "<string>"
}