tg-me.com/xiaomialst/18842
Last Update:
BY Aliexpress Electronics | XIAOMI
![](https://photo.tg-me.com/u/cdn4.cdn-telegram.org/file/daYggxO1dXex4__a4B_3bx0KG5Y0BTlo2KmCxP-7UQPDBnVlEkC-uqpfZ9DSntGKNHN5nqzPRsXkDbzNGU0KhHwACYYnDR360zK9oXeilRRS8uEc7i3zJxLx8M_t1c4_jzD3eWYNHYywFjGgqb8Q5loE1M5Gjaf4qer_9UIwEXAqlQFuinq-ecVrhckMvuS7m1cC9PV1LZnPyWU5ZBUPYLKGPCxYh3TO9-AgtMOGL3KEzuTX4Kgd-sD3kKDs8k_oaCWx4zZPcP4WPOp6Mf0ez5qTMWkcY2X1-6pnlMhO-erlnID4f3ESiLqai0R0fLO-EhOlMd8aPh3hJpglwaMjoQ.jpg)
![](https://photo.tg-me.com/u/cdn4.cdn-telegram.org/file/UZIUSK9TrG-wMgf0MN68Tf3B-igXNpZalSz7-vQeH3B3oqE0UBrerc_HbrvYkmKa94cvKXg10l5pzsF3QDwgxLPRCetvq3ffGeJbRn2UkMVdV_SOKB80JA6tYPDseNTcZvlZG61KwIEnVqrROSmXaYUci5WszBqUb64PxZUEM2SsLYBqJvhIwnaSGbm655l5Jyy9juylEo6ROBaTuCSXb1Az9bu8wY4VQs8ZH1zmgz3jHDF_afj3iMjGd1vCiqycM_M8AvO4f3zk-o4g9WT28j3lT-1GGNh3Abgh9-PHHeGGeyCi9x3mtn5Rx52D1sRo3CxG1NOSbiYM1hGKvOHkiw.jpg)
Share with your friend now:
tg-me.com/xiaomialst/18842
BY Aliexpress Electronics | XIAOMI
Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”
Aliexpress Electronics | XIAOMI from in