On March 26, according to Italian media L'Union Sarda, Brendan Blumer (BB), CEO of Vaulta (formerly EOS) parent company Block. one, recently bought a villa in Romazzino for a record 160 million euros (about 172.8 million US dollars). Apart from Villa Certosa, this deal is the highest-value deal in history in Sardinia and even Italy. This villa in Romazzino is one of the most luxurious mansions in Costa Smeralda, the old one of the former Saudi oil minister Ahmed Zaki Yamani. Situated on a 350-meter coastline, the mansion covers an area of ​​2.3 hectares, the mansion has 28 bedrooms, 35 bathrooms, a spacious terrace, two private beach entrances, two exclusive marinas, three swimming pools, and about 23,000 square meters of garden and supporting facilities. Brendan Blumer founded Gamecliff, an online game virtual props automated trading platform, at the age of 14. In 2010, Okay.com was launched to build a collaborative data sharing ecosystem for the Asia-Pacific real estate market, and later developed into Hong Kong's largest digital real estate agency. In 2017, he co-founded Block.one with Dan Larimer (BM), and is committed to the research and development of blockchain technology.