Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwHUuYoRtbNxW6i2Qrudk4tsShl2uzHAZS4kKZwm1A1jfTg9/grSdXSNcAQW… (844 chars)"
  }
}