Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwEMPGS8kNlPm+jrgBRXwul/mfSQ7lI4bJvZHGfr6VRqI0cJAKyIYKhtZwGr… (844 chars)"
  }
}