Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDoZhV3U1AAnwAtXZhuuqDGFLMf0fvG8ev4KeQbpFwA2mXKWWo/rcA1m6T1… (1,748 chars)"
  }
}