> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sudo.africa/llms.txt
> Use this file to discover all available pages before exploring further.

# Failed Transaction

This webhook request is triggered whenever an attempt to charge a card fails.  The event type is `authorization.decline`

## Request Payload

<CodeGroup>
  ```json json theme={null}
  {
      "type": "authorization.declined",
      "environment": "production",
      "business": "xxxxxxxxxxxxx",
      "_id": "xxxxxxxxxxxxx",
      "data": {
          "object": {
              "business": "xxxxxxxxxxxxx",
              "customer": "xxxxxxxxxxxxx",
              "account": "xxxxxxxxxxxxx",
              "card": "xxxxxxxxxxxxx",
              "amount": -25.49,
              "fee": 0,
              "vat": 0,
              "approved": false,
              "currency": "USD",
              "status": "pending",
              "authorizationMethod": "online",
              "balanceTransactions": [],
              "merchantAmount": -25.49,
              "merchantCurrency": "USD",
              "merchant": {},
              "terminal": {},
              "transactionMetadata": {},
              "pendingRequest": null,
              "requestHistory": [{
                  "amount": 25.49,
                  "currency": "USD",
                  "approved": false,
                  "merchantAmount": 25.49,
                  "merchantCurrency": "USD",
                  "reason": "not_allowed",
                  "narration": "No sufficient funds",
                  "createdAt": "2024-05-20T13:40:25.079Z",
                  "_id": "664b52c9c05d4a5d3f8cc734"
              }],
              "verification": {},
              "isDeleted": false,
              "createdAt": "2024-05-20T13:40:25.079Z",
              "updatedAt": "2024-05-20T13:40:25.079Z",
              "_id": "664b52c9c05d4a5d3f8cc730",
              "feeDetails": [],
              "__v": 0
          },
          "_id": "664b52c9c05d4a5d3f8cc740"
      }
  }
  ```
</CodeGroup>