array:10 [
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.217.62"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IjZ5QmpIcitLa0lmdTh0VTFGZE1ndVE9PSIsInZhbHVlIjoiU0NPRGJHTHRWU2poWkF3L1JjTU9QSG9yaUpKYVJFb3Z1b0Fjd096RHBCSXVEWTBBZ0FtR2xrWVk1cmRmVXNFSGRIMVZWM3F0NFdtV0p6TWRtWkp6WWR3UGN6MGoxQ21MMXltT2ozcFRYY29iWmFQQ3N5TExrblN6UkZKRmF3am8iLCJtYWMiOiI1NTI3MTQ1MjI5ZDM5OTQ4MDlmMjA4NzMxNzQ3ODlkYjRhZDIyODI3ZjY0MTA5NDk0MTgwMDRjZjNlYzg4YjkzIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6Ijl0cVU2SDBnR2dIMTVYQ2ZabGcyRUE9PSIsInZhbHVlIjoiZ3RzMjdVQ0d1cXNDSzExL2tmV3VLZUNkTGRwTzVqK1hUUzdPKzhZUWJ6YlFzdDdwWDdvNDF3enZZRGgyRGpPaXJ0N1lHMSs2U3VLWW9hUytvNGtEVWwrNTBlUnN6Z3lpT2hGWC91T1FCRzM4SkZ2ZHJBcFFiRDI1MWgzcVZocUUiLCJtYWMiOiJlNGQ0ZjM5ZTJkOTg5MGQwMTAzYzNkYmI4ZTUxYzNlZGQxNGY2MmQ4YzdhNDUwYmUzZmEwZjE4YTE1YmI0YTU4IiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
]