F2Pool Co-founder Wang Chun: Sold the apartment bought with 2,900 $BTC for just 7 $BTC F2Pool co-founder Wang Chun sold an apartment yesterday for 7 $BTC — the same one he purchased 10 years ago with 2,900 $BTC. According to Wang Chun's post, back in 2015, he bought the Naklua apartment in North Pattaya, Thailand, for 2,900 Bitcoin. It was his first-ever self-purchased property. During his time living there, he obtained a U.S. visa and a second passport from Saint Kitts and Nevis, and even personally built and launched the Zcash mining pool from that location. Yesterday, he sold the apartment for 7 Bitcoin.