"senderId": "a7355930-fa92-11e7-8308-2f056e75d1ee",
"template_type": "generic",
"subtitle": "Please set your language",
"image_url": "https://domain/lang.png",
"item_url": "https://domain/lang",
"payload": "f0512bd2fcddc53963056dc0d63b52b8caa902ff"
"payload": "4562ae76c34a13647fab90425c68a486b8acf356"
"verifyToken": "8wMsLZkdDPT64nqh"