Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC/fnlz/SnI8fhCdxbhSOxl+f45X18rIvnskcTildVY8h/yGMcg3SxzPPtZ… (1,748 chars)"
  }
}