Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFoZJKZLMT4SL5sgAIkkak5RDXGahtCQgSGshFMKpsYiUaNAjhB3LoXAWjr… (1,748 chars)"
  }
}