Cryptocurrency is advance currency New generation getting very easy
Cryptocurrency is international currency many coin under the crypto and day to day more coin generated
But bitcoin is main and more powerful strong currancy any other currencies like ETC and LTC also powerful and high demanded currency I believe this currency nearly touch on equivalent BTC value
So friend when I heard bitcoin name thaat time only $200 bitcoin velue on market sevan year before and now $5000 around
Next comming time is cryptocurrency