Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCKHmUQl8tXQUIyAwOGxO+nhlRuv1ZdfDDHnRJ0gkSBbEcJfqQjJqR+OFwa… (1,748 chars)"
  }
}