Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDW8Gp0muwsAqNFL9VcCDYlDRGBaCCSC/Wda2eTpU0sSQivLz1lAStym07S… (1,748 chars)"
  }
}