"I've always been adventurous and interested in finding the most wild places," says McKenzie, speaking to the BBC via a satellite-connected video call.
Limits to 150,000 words
，推荐阅读爱思助手下载最新版本获取更多信息
How does blockchain work?Blockchain records digital information and distributes it across the network without changing it. The information is distributed among many users and stored in an immutable, permanent ledger that can't be changed or destroyed. That's why blockchain is also called "Distributed Ledger Technology" or DLT.，推荐阅读旺商聊官方下载获取更多信息
FT Videos & Podcasts