RepaymentWebhookRequest

{
    "event": "repayment.deducted",
    "event_id": "evt_rep_001",
    "timestamp": "2026-01-29T10:30:00.000Z",
    "marketplace": {
        "id": "marketplace_uuid",
        "name": "Your Marketplace"
    },
    "merchant": {
        "marketplace_id": "your_internal_merchant_id",
        "opensylo_id": "opensylo_merchant_uuid"
    },
    "loan": {
        "opensylo_id": "loan_uuid",
        "opensylo_reference": "LOAN-2026-001"
    },
    "deduction": {
        "reference": "deduct_ref_001",
        "amount": 5000,
        "currency": "NGN",
        "deducted_at": "2026-01-29T10:30:00.000Z"
    },
    "source_transaction": {
        "id": "order_123",
        "type": "sale",
        "gross_amount": 25000,
        "timestamp": "2026-01-29T10:25:00.000Z"
    },
    "loan_balance": {
        "total_due": 100000,
        "total_paid": 55000,
        "outstanding": 45000
    }
}