curl --request POST \
  --url https://api.sprucecollective.co.uk/gaming/spin \
  --header 'Content-Type: application/json' \
  --data '
{
  "site_id": "<string>"
}
'

{
  "credits_won": 123,
  "expires_at": "<string>",
  "segment_id": 123,
  "token": "<string>"
}