Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAP46dXfncSdDjNQnq9OdqjdvBrWzs6Wr6ouS0QEOkgbz7w6gkOpHALxr8K… (844 chars)"
  }
}