{
"recipient":{
"chat_id":"chat:C00000000"
},
"message":{
"text":"Привет",
"reply_to": "mid:C00000000.166bf03fc161cad"
}
}
{
"error_code": 2001,
"error_msg": "GRAPH_PARAM_REQUEST : Wrong JSON format.",
"error_data": null
}