array:10 [
  "accept" => array:1 [
    0 => "*/*"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IjNUVngyWkhFSGVOM0M4ZW9DVGxrR1E9PSIsInZhbHVlIjoiSTVCUGxnYVhMQUc2QmJvWGphRXdQU1FzbFVhaHk1NXoxbCtsWWxWdnNPZlVKWlhaV0E4MU10RzdIREY2dTVhakRxQ1hBL3M3M2NrSzUzOUtvOG1TN3VlTnduQ0hUWWN2clF5S0xNdEI0OWpvbkJMOEZCVW1vSys3aElQOVRzWlIiLCJtYWMiOiJlZDBjNzEwMGE1OTI5ZjliOTViNTY1NjA5YzU0OWU1OTE4ZGU4YTg5MjI3NDU4ZjJhMTM2MjNkNjQxNWY4MTBjIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6InNuREFUdVBYTWpyUUNZNUZMS3dMeWc9PSIsInZhbHVlIjoiOWxaVElHK3ZBeVVjN0pUS3ZXb1ZFbWhrVmR2LytleXNyNk85dU0yRHRVaitIUTF4SFpMUVVvWDdTR05NcWo3NGl4NTRxcUFkdmhJWFcyMUFkU09YV1dHY0dmNGhPb0dkYzZ2RnNhTERBOVdQVzkzRU90VG94QStRb0dUOEdrcDUiLCJtYWMiOiJjYzE4ZWY4NWE5YWYxZmYyZmZmZGZkMmEyMmVlMTNhYzExNWFiMTQ5MWUzNjQwNThlMjkzNWU1NGFkYWQwN2ZhIiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.33"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
]