Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQGFmGVwwhTluAg7IwHVeLYLkEvq06eBUY9RcFtANn7pHnAKfqZAnyvpS1An… (1,748 chars)"
  }
}