GET /tradingview/history == <Response [404]> แก้อย่างไรครับ

[piwsook]

    def price_for_moving_average(coin):
        # check server time
        response = requests.get(API_HOST + '/api/servertime')
        ts = int(response.text)
        coin = str(coin + '_THB')
        header = {
            'Accept': 'application/json',
            'Content-Type': 'application/json',
            'X-BTK-APIKEY': API_KEY,
        }
        data = {
            'symbol': str(coin),
            'resolution': '5',
            'from': int(start_time-24*60),
            'to': int(start_time),
            'ts': ts,
        }
        signature = sign(data)
        data['sig'] = signature
        response = requests.get(API_HOST + '/api/tradingview/history', params=coin, headers=header)
        return print(response)

    zzzzzz = price_for_moving_average('BTC')
    print(zzzzzz)