Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwDIlTePWBR3TFk/3LXuKxVyZx0Xulr3fGZkqgVUPAPmWwxdNDcjOuprXt/a… (844 chars)"
  }
}