It has been a while that I posted on Steemit, I was doing some studying about the crypto-currencies in the technical term which was quite hard and also fun. and I also am trying to post only about the things that I think are useful for others(in my country or around the world) and not just posting to make some money.
anyways in this video I this to explain the Blockchain in the simplest possible way for Persians, and I am using @andersbrownworth Blockchain emulator for this video( many thanks to him for his great video about Bitcoin Blockchain visual demo)

I apriciate your support

Thank You

@meysam