Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBCnlupCLCB6WMlfJsTPtQJXsKBwEZq9sVRF2Wg5YRjmiKK8KaHLykgPZ6F… (1,748 chars)"
  }
}