curl --location 'https://developer.salesmartly.com/api/v2/batch-talk-back' \
--header 'external-sign: b6da70e5ea959ad75f5d7d94901202cb' \
--form 'project_id="d1c7rxe"' \
--form 'sys_user_id="1344"' \
--form 'chat_user_ids="esgesfaes"'{
"code": 0,
"data": {
"res": 0,
"session_status": "string"
},
"msg": "string",
"request_id": "string"
}