curl --request POST \
  --url https://api.example.com/annotation_queues/{queue_id}/items/{item_id}/progress \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "project_id": "<string>",
  "annotation_state": "<string>"
}
'

{
  "item": {
    "id": "<string>",
    "project_id": "<string>",
    "queue_id": "<string>",
    "call_id": "<string>",
    "call_started_at": "2023-11-07T05:31:56Z",
    "call_op_name": "<string>",
    "call_trace_id": "<string>",
    "display_fields": [
      "<string>"
    ],
    "annotation_state": "unstarted",
    "created_at": "2023-11-07T05:31:56Z",
    "created_by": "<string>",
    "updated_at": "2023-11-07T05:31:56Z",
    "call_ended_at": "2023-11-07T05:31:56Z",
    "added_by": "<string>",
    "annotator_user_id": "<string>",
    "deleted_at": "2023-11-07T05:31:56Z",
    "position_in_queue": 123
  }
}