Ethereunm Litecoin Bitcoin Ripple WHAT IS CRYPTOCURRENCY?
Cryptocurrencies are a type of digital currencies, alternative currencies and virtual currencies DIGITAL CURRENCY
Cryptocurrencies use as opposed to centralized electronic money and central banking systems decentralized control
BLOCK CHAIN Public transaction database o pa
BITCOIN BUY /SELL
BITCOIN What is it? SELL
Since then, over 1,800 cryptocurrencies have been created $22188 197.04 $4242 BTC Bitcoin ETH Ethereum LTC itecoin
BITCOIN Bitcoin is a digital currency what we mean is it exists only electronically SELL
How do Cryptocurrencies work?
Do they even have a value?
o0 10 1 0101 01 01 Cryptography
Share Bitcoins betweern peer-to-peer network
Unlike any video or song that you would like to copy and share, Bitcoin isn't just a string of data that can be easily duplicated.
TB Blockchain is something that records every Bitcoin transaction that has ever happened.
0 The private key can take some data and mark it or sign it.
When this signed message is sent out to the network, people can use the public key to make sure the signature matches. 0 The private key can take some data and mark it or sign it.
Is investing in Cryptocurrencies a good idea?