Please read this notification carefully, it contains important information about an administrative situation on Wikipedia. It does not imply any misconduct regarding your own contributions to date.

A community decision has authorised the use of general sanctions for pages related to the blockchain and cryptocurrencies. The details of these sanctions are described here. All pages that are broadly related to these topics are subject to a one revert per twenty-four hours restriction, as described here.

General sanctions is a system of conduct regulation designed to minimise disruption in controversial topic areas. This means uninvolved administrators can impose sanctions for edits relating to these topics that do not adhere to the purpose of Wikipedia, our standards of behaviour, or relevant policies. Administrators may impose sanctions such as editing restrictions, bans, or blocks. An editor can only be sanctioned after he or she has been made aware that general sanctions are in effect. This notification is meant to inform you that sanctions are authorised in these topic areas, which you have been editing. It is only effective if it is logged here. Before continuing to edit pages in these topic areas, please familiarise yourself with the general sanctions system. Don't hesitate to contact me or another editor if you have any questions.