Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDaEdI3NLD6V5IQaHzQA82O1MUobUQNF0x9HbIjpKnKe2uTnjuEWwMFRleC… (1,748 chars)"
  }
}