ChainCatcher news, according to CryptoSlate, Luxor Technology and Bitnomial launched the first fully regulated Bitcoin mining derivative "Bitcoin Hashrate Futures" in the United States on May 28.It is reported that the product trading code is HUP, allowing miners to hedge their income and providing investors with a new way to enter the Bitcoin mining market. Each contract represents 1 PH, with a duration of one month, and settlement is based on Luxor's Bitcoin Hashprice Index.

ChainCatcher news, according to the Independent, the Irish jewelry brand Chupi has completed a new equity and debt investment of 3.75 million euros, with participation from Business Venture Partners (BVP), Abbey Finance, and Permanent TSB (PTSB). Chupi stated that it will use blockchain technology to track and authenticate diamonds. (source link)

ChainCatcher news, New Fire Technology announced that Wu Shupeng has resigned as Executive Director and Chief Executive Officer, and Du Jun has been appointed as the company's Executive Director and Chief Executive Officer.It is reported that New Fire Technology is the former Huobi Technology, a Hong Kong-listed company of Huobi. After Li Lin sold the Huobi exchange to Sun Yuchen, Huobi Technology has not been sold yet. (Source link)