ChargeResource

{
    "cycle_number": 2,
    "amount": 50,
    "status": "pending",
    "due_date": "2025-07-01",
    "expires_at": "2025-07-02T00:00:00.000000Z",
    "paid_at": null,
    "payment": {
        "pix_code": "00020126360014BR.GOV.BCB.PIX0114+5511999999999...",
        "qr_code": null
    }
}