Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDN5C2A0aP7o6IzDn3Ybo2LyA8GvoPAQPDbrrwDNLXDknIYYTI0WIaseOWS… (1,748 chars)"
  }
}