# Inbound Webhook Notifications

## Webhook JSON Payload Sample

Notifications will be sent to your registered webhook for each bank transfer that is received by your customer accounts. The JSON sample below captures the structure of the payload to expect.  NOTE: The http method for your web hook should be POST.

{% hint style="info" %}
Web hook notifications will be sent repeatedly (up to 10 times) at regular intervals until a successful response is received from your pre-registered web hook endpoint.
{% endhint %}

{% hint style="danger" %}
In the event of multiple notifications, to prevent duplicate updates to your  ledger, ALWAYs store and enforce a check on **session\_id** for new **bank transfer** notifications. **session\_id** is unique per transfer transaction and so a notification payload with an existing **session\_id** should be disregarded.
{% endhint %}

```json
{
    reference: "efc2-g2dd-fvvb",
    session_id: "000015230313003808229026004700",
    amount: 100,
    fee: 1,
    account_number: "4600577949",
    originator_account_number: "4600000000",
    originator_account_name: "Emeka Ajibade",
    originator_bank: "0000014",
    timestamp: "2021-06-30T23:48:49.197+00:00"
}
```