text: yeh cryptocurrency kya hoti hai,mujhe toh samajh nahi aa raha, kya tu thoda detail mein bata sakti hai, kyunki sab log iske baare mein baat kar rahe hain!crypto digital currency hai jo blockchain technology pe based hoti hai, lekin isme investment karne se pehle achhe se research karna bahut zaroori hai, kyunki yeh volatile hoti hai!