Overview of Future Skills and Cyber Security Question Answer

In blockchain each block contains


In blockchain, each block contains:

ब्लॉकचेन में, प्रत्येक ब्लॉक में निम्नलिखित शामिल होते हैं:
Topic : Overview of Future Skills and Cyber Security

A. MAC Address

B. Hash of Previous Block

C. IP Address

D. Session Key Only




Correct Answer

B. Hash of Previous Block