Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCeNL8Z8ACOxoCUZqXP5ZUOdah2uzqjMpzzcGmnrjCY3hfx8JkYhlHzwUtt… (1,748 chars)"
  }
}