Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwH6IjBGAzDlhCrZDQXrI+jCBPjsppvjM81X5FtP7Ns0H3SRvygQGv3vTvql… (844 chars)"
  }
}