Mark helps Laura with a blockchain issue during an important meeting. They discuss the problem and solution. Mark ends the call professionally.
Vocabulary:
Blockchain: A system for recording transactions securely.
Transaction: An action of transferring data or money.
Node: A computer that participates in a blockchain network.
Syncing: The process of updating data to match.
Restart: To stop and start a system again.
Practice more with this lesson:
