Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCW9BppV3dFR7OlUqQY3VNdBKDVFKV6IGIS4KNDeJX6gDNvlVwbNYUMNosg… (1,748 chars)"
  }
}