Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDfCwazs2KVPTF4lYYb1iHtpE7CT6GNBy16RgHCg1jPYwVdLMtF2mBADhoN… (1,748 chars)"
  }
}