{"success":true,"manual":true,"data":{"retentionOrder":{"transactionId":"IMBF-","requestedChangeDate":"2025-10-30","acceptedDate":"2025-10-30","changeOfTenancy":false,"paymentChanged":false,"contact":{"firstName":null,"lastName":null,"birthdate":null,"email":null},"payment":{"requestedPaymentMethod":null}}},"response":{"error":{"message":"Validation failed","details":{"validationFailures":[{"reference":"Request body validation","message":"([object has missing required properties ([\"meterPoints\"]), instance failed to match at least one required schema among 3])"}]},"pcw":"\/imbf\/retentions\/submit"}},"message":"Unknown error","transaction_id":1}