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.


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

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

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) :

Award for the number of upvotes received

Click on the badge to view your Board of Honor.
If you no longer want to receive notifications, reply to this comment with the word STOP

To support your work, I also upvoted your post!

Do not miss the last post from @steemitboard:
SteemFest³ - SteemitBoard support the Travel Reimbursement Fund.

Do you like SteemitBoard's project? Then Vote for its witness and get one more award!

Hi @viz.world!

Your 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!
Feel free to join our @steem-ua Discord server

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

You got your First payout
Award for the total payout received

Click on the badge to view your Board of Honor.
If you no longer want to receive notifications, reply to this comment with the word STOP

Do not miss the last post from @steemitboard:

SteemitBoard - Witness Update

Support SteemitBoard's project! Vote for its witness and 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!

Coin Marketplace

STEEM 0.20
TRX 0.25
JST 0.038
BTC 96483.87
ETH 3356.14
USDT 1.00
SBD 3.20