array(32) {
  ["HTTP_ACCEPT"]=>
  string(3) "*/*"
  ["HTTP_USER_AGENT"]=>
  string(103) "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ["HTTP_ACCEPT_ENCODING"]=>
  string(23) "gzip, br, zstd, deflate"
  ["HTTP_REFERER"]=>
  string(29) "http://89.107.7.212/secpayapi"
  ["HTTP_HOST"]=>
  string(12) "89.107.7.212"
  ["HTTP_VIA"]=>
  string(45) "1.1 squid-proxy-5b5d847c96-sqdxt (squid/6.13)"
  ["HTTP_X_FORWARDED_FOR"]=>
  string(11) "10.3.138.39"
  ["HTTP_CACHE_CONTROL"]=>
  string(14) "max-age=259200"
  ["HTTP_CONNECTION"]=>
  string(10) "keep-alive"
  ["PATH"]=>
  string(60) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
  ["SERVER_SIGNATURE"]=>
  string(73) "
Apache/2.4.41 (Ubuntu) Server at 89.107.7.212 Port 80
" ["SERVER_SOFTWARE"]=> string(22) "Apache/2.4.41 (Ubuntu)" ["SERVER_NAME"]=> string(12) "89.107.7.212" ["SERVER_ADDR"]=> string(11) "192.168.0.3" ["SERVER_PORT"]=> string(2) "80" ["REMOTE_ADDR"]=> string(14) "216.73.216.213" ["DOCUMENT_ROOT"]=> string(13) "/var/www/html" ["REQUEST_SCHEME"]=> string(4) "http" ["CONTEXT_PREFIX"]=> string(0) "" ["CONTEXT_DOCUMENT_ROOT"]=> string(13) "/var/www/html" ["SERVER_ADMIN"]=> string(19) "webmaster@localhost" ["SCRIPT_FILENAME"]=> string(33) "/var/www/html/secpayapi/index.php" ["REMOTE_PORT"]=> string(5) "21078" ["GATEWAY_INTERFACE"]=> string(7) "CGI/1.1" ["SERVER_PROTOCOL"]=> string(8) "HTTP/1.1" ["REQUEST_METHOD"]=> string(3) "GET" ["QUERY_STRING"]=> string(0) "" ["REQUEST_URI"]=> string(11) "/secpayapi/" ["SCRIPT_NAME"]=> string(20) "/secpayapi/index.php" ["PHP_SELF"]=> string(20) "/secpayapi/index.php" ["REQUEST_TIME_FLOAT"]=> float(1765209531.671) ["REQUEST_TIME"]=> int(1765209531) }

Referer = http://89.107.7.212/secpayapi
Referer is NOT valid
TEST