Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQE6cjT1Jm5iNkKaR2OBRqSaKZhxIiEGxXhoyv+wywMCGArDy0Ve2vEyYLIn… (1,748 chars)"
  }
}