Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDhYwZi4L/UXreYqrMjIclS23aHet0h7ltm/9FPx/UZREOeV6tYhRaDAUBr… (1,748 chars)"
  }
}