What is the fine-grained topic of the following text: To quote Christopher Giancarlo, US chairman of the Commodity Futures Trading Commission (CFTC): “We owe it to this new generation to respect their enthusiasm for virtual currencies, with a thoughtful and balance response, and not a dismissive one.” So, this holds true for blockchain technology and the cryptocurrency market. Only return the topic.
Respecting enthusiasm for virtual currencies and blockchain technology.