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Announcement

21X AG Rulebook Amendment Announcement – May 2026

21X AG hereby confirms the publication of amendments to the 21X AG Rulebook, following prior notification to Participants in accordance with Rule 14 and applicable EU and German regulatory requirements. 

The amendment process has been completed in accordance with the applicable notice and consent procedure. 

The amendments include, inter alia: 

  • introduction of support for the Stellar network alongside Polygon 
  • updates to settlement and pre-funding frameworks 
  • clarification of wallet governance and trading permission structures 
  • general updates to definitions and operational rules 

In accordance with the applicable Rulebook provisions and contractual framework, the amendments become effective for each Participant upon explicit acceptance of the updated Rulebook. 

Access to new services, including Stellar-related functionality, is subject to completion of the acceptance process.  

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