array:10 [
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.138"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IjNrVGFXckppNFNxaHhVeWI1V0VPU1E9PSIsInZhbHVlIjoiak11d0pGZDRBWEdYb3Z5U2tHMmszNUVRUHByd3pwMTZkWFVuN1JxNGtFbmlBcVpjUUM3U04yVHhpWERPbWRTWW5vbTkwUDdzSVRrVVBwTTJmT2FjSm1DRGlWS05zRVNjeGxSajhCNnM5TTY5U0NxUXdydmxYMVUyaXpTUlBrZHAiLCJtYWMiOiI1MDc3ZDljODdmYjhhNjcyYjQxYzUxMzI5ZjRmOTJkMWIwNzQ0NGNhMWExNTdiYzQ4MWU4Mjk3Mjg0NjFkZmIyIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IlBkZm5MZ1A0cURPaEp3aGZVdXNHYmc9PSIsInZhbHVlIjoiT2JkZTRzMTduRXpheEFrcmdyVDUzblRQaHR5cHJJdm9UQ1BqamVRSzhvUmppVnk1NGY0dzc3WFhaVGRoTmRWMnhmOE8xVzNJTTBYb3BhRjFvMXhXelJXRTBuVTRZMHRsS29KZVdqWEp4WG1MRkpscGxLNVpEZ3o4ekl4a005MHIiLCJtYWMiOiI4NzBkODNkNjJhZDhkNmE4OGU4ZjliMDg5YjYwZGY2MjA3YWZlMGVlZWIyNmE1Yzk0YjAyNjhkM2I1MzcwNjFiIiwidGFnIjoiIn0%3D"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
]