[Coinone] Notice of Extension of Trading Caution Designation: SLN

Hello. This is Coinone.

Coinone has strictly reviewed each virtual asset and supported trading to build a healthy virtual asset ecosystem.

In accordance with the 'Trading Caution Designation and Termination of Trading Support Policy', we inform you of the extension of the trading caution designation for Smart Layer (SLN).

Customers holding the relevant virtual asset must check this notice and refer to it when using our services.

Reason for extension of trading caution designation

Smart Layer (SLN) was designated as an asset under trading caution because, as of September 3, 2025, disclosures of important matters related to the virtual asset and a whitepaper explaining them were not confirmed, and when comprehensively considering trading and adoption status, the reality of the business, etc., there were many insufficient aspects that were found to have the potential to cause user harm. Coinone will extend the trading caution designation period for the virtual asset for about 1 month to receive explanatory materials regarding these matters and to prevent other user harm.

Notes

• When an asset is designated as an asset under trading caution or trading support is terminated, deposits of the asset may be suspended. In this case, we will notify you via a separate notice.

• Coinone will decide whether to extend, lift, or terminate trading support for the asset through a thorough review. The trading caution designation period may be extended during the clarification procedure and review process, and if the reasons for the designation are not resolved, trading support may be terminated. In this case, we will notify you via a separate notice.

• If you invest in an asset designated as an asset under trading caution, please exercise special caution.

Coinone will continue to do its best to ensure a healthy and transparent virtual asset ecosystem.

Thank you.

Coinone Team

*This information is generated automatically.