order.failed

Order failed or was rejected operationally.

OpenAPI

Order failed or rejected.

Payload envelope

All webhook deliveries use a Stripe-style envelope:

{
  "id": "01EVTEXAMPLE0000000000000001",
  "object": "event",
  "created": 1715000000,
  "livemode": false,
  "type": "order.failed",
  "data": {
    "object": { }
  }
}

Verify the raw request body with X-Lynq-Signature: t=<unix>,v1=<hex> (HMAC-SHA256 over {t}.{raw_body}). See Webhooks guide and Tools.