[
    {
      "self": "https://sample.instance.org/rest/api/3/role/10002",
      "name": "Administrator",
      "id": 10002,
      "description": "Administrator description",
      "actors": [
        {
          "id": 10002,
          "displayName": "jira-administrators",
          "type": "atlassian-group-role-actor",
          "name": "jira-administrators",
          "actorGroup": {
            "name": "jira-administrators",
            "displayName": "jira-administrators"
          }
        }
      ]
    },
    {
      "self": "https://sample.instance.org/rest/api/3/role/10222",
      "name": "FooRole",
      "id": 10222,
      "description": "User with this role has should do fooo and bar tasks"
    }
  ]