According to Cointelegraph, the upgraded Telegram wallet robot has allowed users to buy and sell Bitcoin, and sellers will be charged a commission equivalent to 0.9% of the price of each complete transaction. The TON Foundation plans to expand the number of cryptocurrencies available for purchase. Previously, the robot has allowed users to buy, sell and trade Toncoin (TON) in the Telegram application. In addition, the wallet robot can also be used as a legal currency entrance, allowing users to use credit cards to purchase TON in the Telegram application. Currently, it supports US dollars, Euros, Ukraine Hryvnia, Belarusian ruble and Kazakhstani tenge. Foresight News noted that the wallet bot was developed by The Open Network (TON, formerly Telegram Open Network) in April to simplify encrypted transactions for Telegram users.