Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDBfGGfS2NaaJ847KcoE/7pOeBwz8yD9RXMjqEiNOWLWju3tdrJFn2/XNXs… (1,748 chars)"
  }
}