Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCOj4i9K4iYxZI4ZpSot/1RbV1uFsXdXOnDt5TefTiWUGT8ZSOxSMmyxP5i… (1,748 chars)"
  }
}