Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwBUhApmEw8+AePNjjcEYyM0M+Rshg5OB90BUlMt+HTFNXIemRq/eZQUwE1P… (844 chars)"
  }
}