Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCp9OITOozp8JQoB1jTbqyJ1tlaXSP4ygZr/shwWses4HbZym2mVyIAh7As… (1,748 chars)"
  }
}