YouTube: litecoin
https://youtube.com/watch?v=Yv3VB9mecBU
beginners guide to litecoin –
You can start practise here – https://goo.gl/7cBpaB.
YouTube: blockchain
https://youtube.com/watch?v=ShKEvX7AHcA
MBCEX OWN BLOCKCHAIN SYSTEM LAUNCHED – MBCEX CMD Sir.
Friends Magic bitcoin has Launched Own Blockchain System on 10th April 2018. See Update by MBCEX CMD Sir Mr. Nizamuddin Quazi Sir. Video By Shankar Pingulkar.
![Bitcoin [btc] mining difficulty rises by 10%: sees an upward trend for the first time since october 2018](https://ohiobitcoin.com/storage/2019/01/Screen-Shot-2019-01-03-at-2.32.49-PM.png "Bitcoin [btc] mining difficulty rises by 10%: sees an upward trend for the first time since october 2018")