Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwF0+x8W0XJvA3xiOsQb59uLPgbLYbWdHsqKi7BUO9Lu3RG0KPbqX5OTWa1K… (844 chars)"
  }
}