Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAWy7ORUkAhBTFMlDHDy1zdMpGTESUSFi7p71y4iU34Fn06YJInJ96pKcTk… (1,748 chars)"
  }
}