Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAEIbrrg04FFkfVCLSi9ST2iOgBd4hd3Xp34fMnNq6St2wThqRHrgkK6v0O… (1,748 chars)"
  }
}