curl --request GET \
  --url https://api.orderly.org/v1/referral/multi_level/rebate_info \
  --header 'orderly-account-id: <orderly-account-id>' \
  --header 'orderly-key: <orderly-key>' \
  --header 'orderly-signature: <orderly-signature>' \
  --header 'orderly-timestamp: <orderly-timestamp>'

{
  "success": true,
  "timestamp": 1702989203989,
  "data": {
    "referral_code": "mycode",
    "max_rebate_rate": 0.3,
    "direct_bonus_rebate_rate": 0.1,
    "default_referee_rebate_rate": 0.1,
    "direct_invites": 2,
    "indirect_invites": 1,
    "direct_volume": 10000,
    "indirect_volume": 1000,
    "direct_rebate": 123,
    "direct_bonus_rebate": 123,
    "indirect_rebate": 123
  }
}