Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQClGmPavlstwIf4U7M2WqelEqjaVvYVBCqCktGxZKOzGh8K0A0QZ8TrRY1a… (1,748 chars)"
  }
}