Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQC5JoDnturyb8zh6q6Bmgfpuwmi0OqcEEzJ6C2eQAOWyQD/gZjeLUBmpWVU… (1,748 chars)"
  }
}