Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC4kyG8WlSO4blvmCkcAwd6vt1t9K/tKiIFfQt9DOsn1RlUuIYgBS5NWM95… (1,748 chars)"
  }
}