Response = {"meta":{"code":4715,"message":"TNT: The request is invalid or cannot be served by courier. If you need help on resolving the error, please contact support+shipping@aftership.com. Your label id is: 3ce1b052-5799-4318-8fe8-5254fcb4183b","details":[{"info":"Error from courier: Error code: 227 - The account number is invalid, please check with your account manager to verify your account numer. For more details, refer to https://support.postmen.com/en/article/get-credentials-to-access-tnt-shipping-api-6fzlk3/.","path":"data"},{"info":"Error from courier: Error code: 542 - The sender address town is not unique","path":"data"},{"info":"Error from courier: Error code: 528 - The collection address town is not unique","path":"data"},{"info":"Error from courier: Error code: 231 - Collections can not be made on this date","path":"data"}],"retryable":false},"data":{"id":"3ce1b052-5799-4318-8fe8-5254fcb4183b","status":"failed","ship_date":"2026-08-09","created_at":"2026-08-09T08:29:12+00:00","updated_at":"2026-08-09T08:29:13+00:00","tracking_numbers":[],"carrier_references":[],"files":null,"rate":null,"references":["ref1","ref2"],"order_id":null,"order_number":null,"service_type":"tnt_express","shipper_account":{"id":"a2b8a970-6fe5-4491-b9e2-8e3a6d17cd08","slug":"tnt"},"service_options":[{"type":"insurance","insured_value":{"amount":3,"currency":"USD"}}],"custom_fields":null,"carrier_redirect_link":null}}
URL = PDF