How to generate signature for shopee v2

Question

I have a problem with generate signature for shopee, what is funny this works for /api/v2/auth/token/get method but all other methods gives my error "Wrong sign"

$timestamp = time();
$partner_id = 123;
$shop_id = 123;
$secret_key = "xyz";
$path = "/api/v2/shop/get_shop_info";

$sign = hash_hmac('sha256', utf8_encode($partner_id . $path . $timestamp), $secret_key);
$url = [
    'access_token' => $tocken,
    'partner_id'   => $partner_id,
    'shop_id'      => $shop_id,
    'sign'         => $sign,
    'timestamp'    => $timestamp,
];

$curl = curl_init('https://partner.test-stable.shopeemobile.com' . $path . '?' . http_build_query($url));
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_HTTPHEADER, array("Content-type: application/json"));
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);

curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'GET');

$response = curl_exec($curl);

var_dump(json_decode($response));

Any idea what is wrong with this ?