You are viewing a single comment's thread from:
RE: Show Us Your Witnesses Contest #1: A Concept To Drive Up Witness Voting Engagement Among Steemains (20 Steem Prize Pool; 4 Possible Winners!)
Witnesses perform the following roles:
They help create blocks for the steem blockchain
They provide an ongoing price feed of the value of steem tokens in U.S dollars.
Witnesses decide whether there will be a hard fork.
