Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQG9rskfyaZLflmr1rdwJK0h5KoQcJXHM0iEFPMD/cXYpgA6NcYbWXuYqCKF… (1,748 chars)"
  }
}