NFT has been a hot topic recently, surpassing ETH on searches on search engines. It has even involved in a US$69million-rated deal of art pieces! So what exactly is NFT? What are the potential problems it might bring, that made To Cheung describe it as a blockchain bubble yet to burst? While blockchain domain names such as .crypto & .eth can be used for cryptocurrency trading, there is however no registry to monitor or deal with complaints. What kinds of problems it might bring? Find the answers from this episode!