Array
(
    [0] => Content-Type: application/json
    [1] => Accept: application/json
    [2] => Shop-Client-Key: 48105ae4d1e7a37f1d0ae55f5d4f1af4
    [3] => Shop-Timestamp: 1737492956
    [4] => Shop-Signature: 9bd904037f4493f6e510636ba4c19ba669922d33e8824b937b8206709bcd4d34
    [5] => User-Agent: test
)
HTTP/1.1 401 Unauthorized
Date: Tue, 21 Jan 2025 20:55:56 GMT
Content-Type: application/json; charset=utf-8
Content-Length: 57
Connection: keep-alive
etag: W/"39-vZSdn5j1VLgEdRX6sNWYd3rNy+k"
strict-transport-security: max-age=31536000; includeSubDomains
via: 1.1 google
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=_0FMX4QRLFLqwEHrL3jIqqEs9JVtYU8VnJ6ohy1Qp5A-1737492956-1.0.1.1-gOdJADwm_l0D7j05ONxOy11l__4fJL6ENfElIXq7W9x5.S1G4RmjKkJd4zroZLjexUREHAnJOFQQL8JG_LwIfQ; path=/; expires=Tue, 21-Jan-25 21:25:56 GMT; domain=.sellerapi.kaufland.com; HttpOnly; Secure; SameSite=None
Server: cloudflare
CF-RAY: 905a35434950d0f3-SOF

HTTP Response Code: 401
<pre>string(694) "HTTP/1.1 401 Unauthorized
Date: Tue, 21 Jan 2025 20:55:56 GMT
Content-Type: application/json; charset=utf-8
Content-Length: 57
Connection: keep-alive
etag: W/"39-vZSdn5j1VLgEdRX6sNWYd3rNy+k"
strict-transport-security: max-age=31536000; includeSubDomains
via: 1.1 google
CF-Cache-Status: DYNAMIC
Set-Cookie: __cf_bm=_0FMX4QRLFLqwEHrL3jIqqEs9JVtYU8VnJ6ohy1Qp5A-1737492956-1.0.1.1-gOdJADwm_l0D7j05ONxOy11l__4fJL6ENfElIXq7W9x5.S1G4RmjKkJd4zroZLjexUREHAnJOFQQL8JG_LwIfQ; path=/; expires=Tue, 21-Jan-25 21:25:56 GMT; domain=.sellerapi.kaufland.com; HttpOnly; Secure; SameSite=None
Server: cloudflare
CF-RAY: 905a35434950d0f3-SOF

{"message":"Request signature is corrupted.","errors":[]}"
Done!