The Centralized Exchange Token (CEX) market is highly competitive, with a large number of established players and new entrants constantly entering the market. In order to remain competitive in the market, many of these players are constantly innovating and expanding their offerings, such as introducing new crypto currencies, trading pairs, and features such as margin trading and staking. Additionally, many exchanges are also investing in security measures to protect their users' funds, as security remains a key concern for many crypto currency investors and traders. 'Binance Coin (BNB)', 'Huobi Token (HT)', 'FTX Token (FTT)', 'OKB (OKB)', 'Crypto.com Coin (CRO)', 'BitMax Token (BTMX)', 'KuCoin Token (KCS)', 'LEO Token (LEO)', 'Uniswap (UNI)', 'SushiSwap (SUSHI)', 'Polkadot (DOT)', 'Cardano (ADA)', 'Terra (LUNA)', 'Avalanche (AVAX)', 'Solana (SOL)', 'Serum (SRM)', 'Binance USD (BUSD)', 'Celo (CELO)', 'Harmony (ONE)', 'Serum Ecosystem Token (SECO)', 'In January 2021, Kraken, a crypto currency exchange based in the US, announced the acquisition of Circle Trade, a major over-the-counter (OTC) crypto currency trading desk. This acquisition was part of Kraken's expansion plans for its institutional trading business. With the acquisition of Circle Trade, Kraken gained access to a wide range of OTC trading clients, allowing it to further strengthen its position in the institutional crypto currency trading market.', 'In February 2021, Bitfinex, a crypto currency exchange based in Hong Kong, launched a new version of its mobile app. The updated app includes a customizable trading dashboard and advanced charting tools, improving the user experience on its platform. The new version also supports a wider range of crypto currencies and features faster trade execution times.', 'In April 2021, Coinbase, a US-based crypto currency exchange, became the first crypto currency exchange to go public. The company is listed on the Nasdaq stock exchange under the ticker symbol COIN, with an initial valuation of over $100 billion. In addition to going public, Coinbase also launched the Coinbase Pro mobile app, which allows users to trade crypto currencies on the go.', 'In June 2021, Binance, the world's largest crypto currency exchange by trading volume, faced regulatory scrutiny in several countries, including the UK and Japan. The exchange announced plans to improve its compliance measures in response to these regulatory challenges. Binance also temporarily suspended trading in some markets, including Ontario, and Canada, due to regulatory issues.'