Cobrança de transação criada

curl --location 'https://your-api-server.com' \
--header 'X-SyncPay-Event;' \
--header 'X-SyncPay-Delivery;' \
--header 'X-SyncPay-Signature;' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "event": "transaction.created",
    "event_id": "a7a26ff2-e851-45b6-9634-d595f45458b7",
    "occurred_at": "2026-08-16T14:32:10Z",
    "api_version": "2026-08-16",
    "transaction": {
        "reference_id": "string",
        "status": "completed",
        "previous_status": "string",
        "payment_method": "pix",
        "origin": "api",
        "description": "string",
        "currency": "BRL",
        "amount": 197,
        "net_amount": 0,
        "refused_reason": "string",
        "end_to_end_id": "string",
        "created_at": "2019-08-24T14:15:22.123Z",
        "updated_at": "2019-08-24T14:15:22.123Z",
        "paid_at": "2019-08-24T14:15:22.123Z",
        "refunded_at": "2019-08-24T14:15:22.123Z"
    },
    "customer": {
        "reference_id": "string",
        "name": "string",
        "email": "user@example.com",
        "document": "string",
        "phone": "string"
    },
    "debtor_account": {
        "name": "string",
        "document": "string",
        "issuer": "string",
        "account_type": "string"
    },
    "payment": {
        "pix": {
            "code": "string"
        },
        "card": {
            "brand": "string",
            "last4": "string",
            "holder_name": "string",
            "expiry_month": "string",
            "expiry_year": "string",
            "installments": 3,
            "authorization_code": "string"
        }
    },
    "checkout": {
        "reference_id": "string",
        "name": "string",
        "items": [
            {
                "reference_id": "string",
                "name": "string",
                "type": "string",
                "amount": 0
            }
        ]
    },
    "payment_link": {
        "reference_id": "string",
        "title": "string",
        "description": "string"
    },
    "tracking": {
        "utm": {
            "utm_source": "string",
            "utm_medium": "string",
            "utm_campaign": "string",
            "utm_content": "string",
            "utm_term": "string",
            "src": "string",
            "sck": "string"
        },
        "pixel": {
            "fbp": "string",
            "fbc": "string",
            "ttclid": "string",
            "ttp": "string",
            "event_id": "string",
            "external_id": "string"
        },
        "page_url": "string",
        "referrer": "string",
        "client_ip": "string",
        "user_agent": "string"
    }
}'