"webhook":"on_conversation_closed",
"application":"telegrambot",
"date_created":1513351579,
"date_updated":1513353917,
"avatar":"https://app.blinger.io/images/users/no-user.png",
"page_title":"Blinger – Messengers for business", //only for livechat
"page_url":"https://blinger.io", //only for livechat
"service_user_id":"ta4ta4",
"date_created":1513262192
"from_blinger_user_id":547,
"to_blinger_user_id":374,
"application":"telegrambot",
"blinger_message_id":4717,
"date_created":1513353914,
"is_inner_message":false,
"to_user_name":"Yuri Dzabaev",
"date_updated":1513346127,
"date_created":1513346127,
"application":"telegrambot",
"date_updated":1513262192,
"date_created":1513262192,
"avatar":"https://app.blinger.io/images/users/no-user.png",
"application":"telegrambot",
"service_user_id":"ta4ta4",