{
    "data":{
        "cdn":{
            "aes_key":"6D656B6E7275737A6677766C72667A6A",
            "file_id":"308180020102047930770201000204af00072602031e903802045ec7f46d020461b762a6044c323933363031343633305f36443635364236453732373537333741363637373736364337323636374136415f34353737366337343265333431663732616333626434663937653065643362620201000202479004000201050201000400",
            "file_name":"",
            "md5":"45776c742e341f72ac3bd4f97e0ed3bb",
            "size":18308,
            "voice_time":10
        },
        "content_type":16,
        "conversation_id":"S:168885xx328682_78813022xx998",
        "duration":10,
        "is_pc":0,
        "local_id":"2827",
        "receiver":"168885xx328682",
        "send_time":"1639408294",
        "sender":"7881302xx998",
        "sender_name":"小邪",
        "server_id":"1099043"
    },
    "type":11044
}
{
    "event": "20012",
    "description": "语音消息事件",
    "time": "{{data.send_time}}",
    "data": {
        "instanceId": "string",
        "robotId": "string",
        "sendTime": "{{data.send_time}}",
        "localId": "{{data.local_id}}",
        "serverId": "{{data.server_id}}",
        "messageType": 16,
        "duration": "{{data.duration}}",
        "voiceText": "{{data.voice_text}}",
        "voiceToText": "{{data.voice_to_text}}",
        "translateText": "{{data.translate_text}}",
        "transText": "{{data.trans_text}}",
        "transcript": "{{data.transcript}}",
        "asrText": "{{data.asr_text}}",
        "c2cCdnData": {
            "aes_key": "{{data.cdn.aes_key}}",
            "file_id": "{{data.cdn.file_id}}",
            "file_name": "{{data.cdn.file_name}}",
			"file_type":5,
            "md5": "{{data.cdn.md5}}",
            "size": "{{data.cdn.size}}",
            "voice_time": "{{data.cdn.voice_time}}"
        },
        "appInfo": "",
        "messageSource": 0,
        "conversationId": "{{data.conversation_id}}",
        "fromWxId": "{{data.sender}}",
        "toWxId": "{{data.receiver}}",
        "fromNickName": "{{data.sender_name}}",
        "isPc":0
    }
}