Lists all alert notifications

Lists the alert notifications that have been sent for your account. You can filter by alert channel ID or limit to only failing notifications. Use the `to` and `from` parameters to specify a date range (UNIX timestamp in seconds). This endpoint will return data within a 24-hour timeframe. If the `from` and `to` params are set, they must be at most 24 hours apart. If none are set, we will consider the `to` param to be now and the `from` param to be 24 hours earlier. If only the `to` param is set we will set `from` to be 24 hours earlier. If only the `from` param is set we will consider the `to` param to be 24 hours later. <b>Rate-limiting is applied to this endpoint, you can send 5 requests / 10 seconds at most.<b>