curl --request GET \
  --url https://api.moonshot.cn/v1/users/me/balance \
  --header 'Authorization: Bearer <token>'

{
  "code": 123,
  "data": {
    "available_balance": 49.58894,
    "voucher_balance": 46.58893,
    "cash_balance": 3.00001
  },
  "scode": "0x0",
  "status": true
}