I'm sorry, but as of my last update in October 2023, I do not have specific information regarding IUC (Internet User Coin) and its functionality in relation to Ethereum wallets. To obtain real-time information, I recommend checking IUC's official website, relevant cryptocurrency news platforms, or community forums for the latest updates on their integrations and developments. If you have any other questions or need information on a different topic, feel free to ask!I'm sorry, but as of my last update in October 2023, I do not have specific information regarding IUC (Internet User Coin) and its functionality in relation to Ethereum wallets. To obtain real-time information, I recommend checking IUC's official website, relevant cryptocurrency news platforms, or community forums for the latest updates on their integrations and developments. If you have any other questions or need information on a different topic, feel free to ask!