Why Blockchain Needs Coins ?

in blockchain •  6 years ago 

Is it really imp that blockchain needs coins, Can we use blockchain without coin? And if yes then what kind of things can we do ?

blockchain cryptocurrency coins bitcoin
6 years ago by

Downvoting a post can decrease pending rewards and make it less visible. Common reasons:

  • Disagreement on rewards
  • Fraud or plagiarism
  • Hate speech or trolling
  • Miscategorized content or spam

Submit
$0.00
    2 votes
    0
    Authors get paid when people like you upvote their post.
    If you enjoyed what you read here, create your account today and start earning FREE STEEM!