Here you go.
HTTP/1.1 503 Server too busy Server: nginx Date: Wed, 24 Feb 2010 22:03:00 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Set-Cookie: SID=7b5c1b856aff24f1a68865a611da5832; expires=Thu, 25-Feb-2010 00:03:00 GMT; path=/; domain=.uploading.com Set-Cookie: cache=99c5010e54c36a91c0fa9b08e900dd20; expires=Wed, 24-Feb-2010 23:03:00 GMT; path=/; domain=.uploading.com
[url] => http://uploading.com/files/checker/
[content_type] => text/html
[http_code] => 503
[header_size] => 403
[request_size] => 240
[filetime] => -1
[ssl_verify_result] => 0
[redirect_count] => 0
[total_time] => 0.040844
[namelookup_time] => 0.009417
[connect_time] => 0.020572
[pretransfer_time] => 0.02058
[size_upload] => 103
[size_download] => 0
[speed_download] => 0
[speed_upload] => 2521
[download_content_length] => -1
[upload_content_length] => 0
[starttransfer_time] => 0.040822
[redirect_time] => 0