Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwEHLklNSCWV+R/9QwBv/GEh/Qe50z3J/gK8CvkqAfsfvRof1yHtcfbjsqRo… (844 chars)"
  }
}