curl --request GET \
  --url https://api.thundercompute.com:8443/v1/referral/summary

{
  "activePaying": 123,
  "creditsEarnedCents": 123,
  "recent": [
    {
      "maskedId": "<string>",
      "signedUpAt": "<string>",
      "status": "<string>"
    }
  ],
  "totalReferrals": 123
}