HTTP コピー HTTP/1.1 202 Accepted Date: Thu, 27 Jun 2019 22:47:34 GMT Content-Type: application/json; charset=utf-8 Transfer-Encoding: chunked { "registration_id": "fbbd6371-7e88-4881-8818-8d2ea2e8fe88", "interval": 5 } 1.2.1.2 登録状態の取得...