VIZ.World Graphene Blockchain v1.0.0-RC

in #utopian-io6 years ago

Repository

https://github.com/VIZ-World/viz-world/

New Features

VIZ.World is Graphene Blockchain based on Golos fork. There is a lot of changes:

  • Fixed 10% inflation with 1-year rounds;
  • Committee fund get 15% from inflation;
  • Content reward fund get 30% from inflation;
  • Shareholders get 40% from inflation;
  • Witnesses get 15% from inflation;
  • 2 vote for witnesses per account;
  • Witness queue turns top (10 places) with support (11 places) block producers;
  • Gain block every 1 sec with 3 in a row with witness queue;
  • 100% account energy equal 5 votes (1 vote = 20% energy);
  • 5 days for 100% energy regeneration (1 vote per day);
  • Voting after reward window will award content author credit with voter rshares (allowing use this credit instead of account energy);
  • Without peg-asset, only 2 assets: liquid token VIZ and SHARES token;
  • Consensus bandwidth reserve for accounts with small SHARES;
  • Consensus curator percent range in chain properties;
  • Curator percent vote decides content creator (but can be only between consensus range);
  • Anonymous accounts;
  • Anonymous chain startup (with committee account);
  • UTF8MB4 support in permlink (emoji support);
  • Domain logic in account names (sub.creator account available only for creator);
  • Committee logic with worker-requests operations;

  • Custom json snapshot support;
  • Source code without any hardforks.

It took 4 months to develop:

Read full pull request with all commits about VIZ: https://github.com/VIZ-World/viz-world/pull/30

GitHub Account

Anatoly @on1x Piskunov https://github.com/On1x

Sort:  

Hi there,

Looks like a lot of internal economic changes in place for viz world. :) Willing to follow it's progress and a pretty good educational resource for devs to play with blockchain params and behaviours.

2 vote for witnesses per account;

Why 2? Curious about the motivation, here.


Your contribution has been evaluated according to Utopian policies and guidelines, as well as a predefined set of questions pertaining to the category.

To view those questions and the relevant answers related to your post, click here.



Chat with us on Discord.
[utopian-moderator]Need help? Write a ticket on https://support.utopian.io/.

Hello Emre :)

Why 2? Curious about the motivation, here.

For make hardfork you need 17 witnesses from 21 in a round. When round is splited between 10 top and 11 support witnesses, it's imposible to crush network with hardfork not supported by community.

We calculated in chat that 2 votes is enought to make chain in safe from major share attack (51%).
Example: community can avoid any harfork voting with 5 top community witnesses. 10% shares votes per each community top witness. That way major need to split power to many accounts, but he cant get more, that other community shareholders. 51% / 17 = 3%. 3% more lesser that 10%.

Well, i'm agreed, that thoose calculations not good enought, but it simple to calc and explain.
By the way - VIZ chains don't need hardforks by it's mission. Only security HF (if some major bugs will be founded).

Thank you for your review, @emrebeyler!

So far this week you've reviewed 1 contributions. Keep up the good work!

Hey, @viz.world!

Thanks for contributing on Utopian.
We’re already looking forward to your next contribution!

Get higher incentives and support Utopian.io!
SteemPlus or Steeditor). Simply set @utopian.pay as a 5% (or higher) payout beneficiary on your contribution post (via

Want to chat? Join us on Discord https://discord.gg/h52nFrV.

Vote for Utopian Witness!

Congratulations @viz.world! You have completed the following achievement on Steemit and have been rewarded with new badge(s) :

<p dir="auto"><a href="http://steemitboard.com/@viz.world" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link"><img src="https://images.hive.blog/768x0/https://steemitimages.com/70x80/http://steemitboard.com/notifications/voted.png" srcset="https://images.hive.blog/768x0/https://steemitimages.com/70x80/http://steemitboard.com/notifications/voted.png 1x, https://images.hive.blog/1536x0/https://steemitimages.com/70x80/http://steemitboard.com/notifications/voted.png 2x" /> Award for the number of upvotes received <p dir="auto"><sub><em>Click on the badge to view your Board of Honor.<br /> <sub><em>If you no longer want to receive notifications, reply to this comment with the word <code>STOP <p dir="auto">To support your work, I also upvoted your post! <p dir="auto"><strong><span>Do not miss the last post from <a href="/@steemitboard">@steemitboard:<br /> <a href="https://steemit.com/steemfest/@steemitboard/steemfest-steemitboard-support-the-travel-reimbursement-fund" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">SteemFest³ - SteemitBoard support the Travel Reimbursement Fund. <blockquote> <p dir="auto">Do you like <a href="https://steemit.com/@steemitboard" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">SteemitBoard's project? Then <strong><a href="https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">Vote for its witness and <strong>get one more award!

Hi @viz.world!



Feel free to join our @steem-ua Discord serverYour post was upvoted by @steem-ua, new Steem dApp, using UserAuthority for algorithmic post curation! Your post is eligible for our upvote, thanks to our collaboration with @utopian-io!

Congratulations @viz.world! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :

<p dir="auto"><a href="http://steemitboard.com/@viz.world" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link"><img src="https://images.hive.blog/768x0/https://steemitimages.com/70x70/http://steemitboard.com/notifications/firstpayout.png" srcset="https://images.hive.blog/768x0/https://steemitimages.com/70x70/http://steemitboard.com/notifications/firstpayout.png 1x, https://images.hive.blog/1536x0/https://steemitimages.com/70x70/http://steemitboard.com/notifications/firstpayout.png 2x" /> You got your First payout<br /> <a href="http://steemitboard.com/@viz.world" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link"><img src="https://images.hive.blog/768x0/https://steemitimages.com/70x80/http://steemitboard.com/notifications/payout.png" srcset="https://images.hive.blog/768x0/https://steemitimages.com/70x80/http://steemitboard.com/notifications/payout.png 1x, https://images.hive.blog/1536x0/https://steemitimages.com/70x80/http://steemitboard.com/notifications/payout.png 2x" /> Award for the total payout received <p dir="auto"><sub><em>Click on the badge to view your Board of Honor.<br /> <sub><em>If you no longer want to receive notifications, reply to this comment with the word <code>STOP <p dir="auto"><strong><span>Do not miss the last post from <a href="/@steemitboard">@steemitboard: <table><tr><td><a href="https://steemit.com/steemitboard/@steemitboard/steemitboard-witness-update-2018-09-07" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link"><img src="https://images.hive.blog/768x0/https://steemitimages.com/64x128/http://i.cubeupload.com/7CiQEO.png" srcset="https://images.hive.blog/768x0/https://steemitimages.com/64x128/http://i.cubeupload.com/7CiQEO.png 1x, https://images.hive.blog/1536x0/https://steemitimages.com/64x128/http://i.cubeupload.com/7CiQEO.png 2x" /><td><a href="https://steemit.com/steemitboard/@steemitboard/steemitboard-witness-update-2018-09-07" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">SteemitBoard - Witness Update <blockquote> <p dir="auto">Support <a href="https://steemit.com/@steemitboard" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">SteemitBoard's project! <strong><a href="https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1" target="_blank" rel="noreferrer noopener" title="This link will take you away from hive.blog" class="external_link">Vote for its witness and <strong>get one more award!

Congratulations @viz.world! You received a personal award!

Happy Birthday! - You are on the Steem blockchain for 1 year!

Click here to view your Board

Vote for @Steemitboard as a witness and get one more award and increased upvotes!

++

I am VIZ award bot. Author is not registered. Can't award.
more detailes here

Congratulations @viz.world! You received a personal award!

Happy Steem Birthday! - You are on the Steem blockchain for 2 years!

You can view your badges on your Steem Board and compare to others on the Steem Ranking

Do not miss the last post from @steemitboard:

Downvote challenge - Add up to 3 funny badges to your board
Vote for @Steemitboard as a witness to get one more award and increased upvotes!