1. Without prejudice to Article 5, the effects of insolvency proceedings on the rights and obligations of the parties to a payment or settlement system or to a financial market shall be governed solely by the law of the Member State applicable to that system or market.
2. Paragraph 1 shall not preclude any action for voidness, voidability or unenforceability which may be taken to set aside payments or transactions under the law applicable to the relevant payment system or financial market.