The Cosmos Hub will undergo v14.1 upgrade on December 13th

The Cosmos Hub plans to upgrade to v14.1 at block height 18,262,000, and this upgrade is expected to take place on December 13th. This upgrade will include three important updates:

- Upgrade the ICS (Inter-Blockchain Communication Standard) library to version v2.4.0-lsm to improve cross-chain communication efficiency and security.
- Set minimum evidence heights for "at" and "at" in the v14 upgrade handler, which helps improve network stability and reliability.
- Introduce ambiguous encryption verification functionality in the ICS provider module to enhance network security and privacy.

During the network upgrade period, there may be delays in transactions and transfers on the Cosmos Hub.