Multiple Choice
An _____________ is a well-known service that signs transactions if they state a fact and that fact is considered to be true. They may optionally also provide the facts.
A) notary
B) oracle
C) node
D) endpoint
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q65: You are using Geth and you would
Q66: What are two reasons that you would
Q67: Which of these demonstrates the correct order
Q68: In Hyperledger, nodes need a _ to
Q69: Consider the following scenario: Due to consistent
Q71: What is chaincode?<br>A) Smart contract<br>B) DApps<br>C) Node
Q72: You currently on a conference call with
Q73: Proof of Stake consensus is most often
Q74: What are two specific advantages of using
Q75: All blockchain networks and systems require autonomous