Bitcoin diagram, börsvärde, index, nyheter - Investing.com

Komodo's 2.0 Infographic Contest: 5,000 KMD Grand Prize!

Komodo's 2.0 Infographic Contest: 5,000 KMD Grand Prize!

https://preview.redd.it/0yq7rwnkjdq11.png?width=1500&format=png&auto=webp&s=950dd49d7e1f7f1e421f7074bd030aec064e6ac7
A total prize pool of 7,000 KMD in our infographic contest
Calling all creatives to take part in our infographic contest and compete for a prize of 7,000 KMD. The winning infographic will explain the architecture of Komodo Platform’s technology. Winners will be those who are able to communicate our architecture and tech visually. This contest will run primarily on Reddit, with the exception of resources being posted to Medium and a master twitter thread for submissions on Twitter. You'll find links at the bottom of this post.

Prizes for winning infographics.

Are you a creative designer? Here's what you can win…
  1. A grand prize of 5,000 KMD
  2. Two runner-up prizes of 500 KMD each
  3. Two third-place prizes of 250 KMD each

Prizes for sharing and giving feedback!

Not a designer? That's OK. You can still participate and win! We'll award five lucky winners 100 KMD each for sharing and promoting the contest. Winners will be picked in a raffle. If you'd like to take part click here https://gleam.io/MwMtO/komodos-20-infographic-contest-5000-kmd-grand-prize and share this post with your friends.

Your Goals

  • Create a high-quality infographic that illustrates the genesis of our platform, the working tech that has been created and how Komodo has been built differently, and deliberately, from the very beginning to ensure security, scalability and interoperability. This is why we refer to the architecture, because Komodo was designed to overcome common problems like congestion, governance and attacks that other platforms did not foresee or prevent, from the beginning. This is Komodo DNA.
  • Share your submission far and wide and encourage your friends and followers to vote for you.
  • Encourage feedback, ask questions and make your infographic the best that it can be.

Our Criteria to Judge

Please note that upvotes and shares are not the only criteria we'll use to judge winners. While useful, we will value creativity, good questions and discussion on Reddit highly. When sharing your posts you will score more highly if people comment, provide feedback and are engaged.
  • How well the infographic conveys our working tech, it's core concepts and plans to build on top of it.
  • How well the infographic illustrates our story, purpose and conveys our tech so that it's easy to understand.
  • Constructive discussion, questions and feedback on Reddit that lead to improvement.
  • Sentiment and comments generated across all our social media. This will not include vanity metrics like likes or shares.
  • Upvotes on Reddit for the author's submission post ONLY. All votes will be counted (i.e. doesn't matter which week they were made).
  • Retweets of the submission in our master thread ONLY. Include your handle and a cover image in your submission. This means if you promote yourself on Twitter you ought to promote the tweet with your work in it.

How do you win?

You may submit up to two infographics. By submitting an infographic, you understand Komodo may post and use your submissions on our digital channels during and after the contest. Each infographic must have it's own post.
  • Create a post on Komodo's subreddit using the 'infographic contest' flair.
  • Add the infographic image into the Reddit post.
  • Include your Twitter handle.
  • Include a social media friendly cover image for us to use when we tweet your submission out.
  • Post a link to your submission post here in the comments for all to see.

Contest Timeline Guide (these dates indicative and are subject to change).

  • 7th September. Announcement. If you're reading this on Reddit before the big announcement then well done! You have two extra days before this is announced on Friday.
  • 10th - 21st September. Research and Questions. We will promote the contest, invite questions and requests for resources, in the comments of this master Reddit post (because this means all information and good questions will be visible to all participants).
  • 22nd September. Draft Submissions. Creatives to submit their draft infographics on Reddit. All submissions need to have their own post and then be linked to in the comments of this master post. This is important to remember!
  • 24th - 30th September. Feedback. A period of one week will be devoted to promoting the submissions and asking the community and team to give you feedback.
  • 1st October. Final Submissions.
  • 2nd - 8th October. Voting. A week of promoting your work and at the end we'll count votes, consider feedback and pick our winners.
  • 15th October. Winners Declared. The final decision by judges. Votes and community feedback counts towards judging but do not have final say.

Resources

If you need help please post in this thread, or email [[email protected]](mailto:[email protected]) with ‘Infographic Contest’ in the subject line.
  1. A list of resources for the Komodo infographic contest including tools to create infographics.
  2. Komodo Platform: Redefining The Architecture Of Blockchain Platforms
  3. A bullet point study aid to help you understand the history of Komodo’s architecture.
  4. Logo Pack https://komodoplatform.com/wp-content/uploads/2018/03/Komodo-Logo-Pack.zip
  5. Mylo's notes on Software & Platform Architecture for Designers in the Infographic Contest
  6. Mylo's Conceptual Model of Architecture
  7. Video: A brief history of our working tech and an animated timeline of the Komodo Platform.
  8. Video: Komodo Atomic Swaps Explained.
Also please let us know if you are, or you know, a good GUI developer because we'd love to hear from them. Ask them to DM ca333#0118 or SHossain#8093 on Discord.

Entries and submissions for the infographic contest. You can click here to see them all in a scrollable thread on Twitter.

25/09/18 - First Round of Feedback

Infographics should use graphical design elements to visually represent the Komodo Architecture Story found here: https://komodoplatform.com/komodo-platform-a-brief-overview/ included in our ‘required reading’. There’s also a bullet point aid: https://medium.com/@benohanlon/bullet-point-aid-to-help-you-the-history-of-komodos-architecture-dced35b29965 you may find useful.
  • We want to stress that the infographic ought to focus on the Architecture story. In the first round we've found many have focused on the five pillars which is a part of it but not the focus.
  • Copy should be short and concise and not dominate the infographic. The idea is to simplify the story and not to copy and paste directly from the story.
  • Colour Palette - avoid heavy usage of the old KMD green and yellow-orange. Would prefer usage of the interim KMD colour palette.
  • Recommended fonts: Montseratt, Roboto, Open Sans, Helvetica, or Arial.
  • Graphical - Imagery should complement the associated copy. Diagrams are encouraged in place of simple icons to explain more complex technology concepts.
  • Interim KMD colour palette
Interim KMD Colour Palette
If you’ve not been included in the first round it’s because the submission hadn’t been made when the team reviewed. Don’t worry though because we’re organising hangouts and further feedback to help.
  • #001 Infographic Link // Reddit Post Link by thesudio. There’s a lot of good points made, however, these would work better if there is a clear narrative and flow to the information being presented. Otherwise, it can be overwhelming and confusing to the reader. The #1 objective is to visually depict the architecture story and how KMD is redefining blockchain platform architecture.
  • #002 Infographic Link // Reddit Post Link by thesudio. We like that there is a clear structure and clear messaging aligned to each of the 5 pillars. However, the infographic should be focused on telling the architecture story vs the pillars.
  • #003 Infographic Link // Reddit Post Link by VolsenVols. Love how you’ve incorporated our existing graphic design elements into the infographic. This is heading in the right direction and the level of copy and content are well balanced. It would be nice to align this closer to the architecture story and to expand on the different layers of our technology using the same style.
  • #004 Infographic Link // Reddit Post Link by dexter_laabo. Needs to tell the architecture story. This looks more like it took information from our current website. “Anonymous” is not a key aspect of our technology that we’re focusing on.
  • #005 Infographic Link // Reddit Post Link by savandra. The visuals are strong but the narrative could be stronger. It would be nice to align this closer to the architecture story and to expand on the different layers of our technology using the same style.
  • #006 Infographic Link // Reddit Post Link by VolsenVols. Team prefers the other submission style in entry #003.
  • #007 Infographic Link // Reddit Post Link by cryptol1. Doesn’t depict the architecture narrative. Inaccurately describes cross-chain tech as “proprietary”. Simplification has the wrong messaging associated, should be white-label focused. This is considered more of a graphics versus an infographic. Needs to be more comprehensive.
  • #008 Infographic Link // Reddit Post Link by pacosenda. We like the unique design style and approach taken. Doesn’t follow the architecture narrative. Should be expanded out as it is a bit short on content with no clear flow or narrative.
  • #009 Infographic Link // Reddit Post Link by jeanetteLine. Great level of detail and thought on the layout and content. Doesn’t, however, cover the architecture story. Would be preferred if the design direction reflects interim colour and style vs. legacy KMD. The roadmap should be avoided. Looks like they borrowed more from the website than the guidelines.
  • #010 Infographic Link // Reddit Post Link by Meyse. Very creative way to explain and layout the content. This could be expanded out more to encompass the entire architecture story. Cross-chain verifications/smart contracts, blockchain bridging need to be incorporated in.
  • #011 Infographic Link // Reddit Post Link by Brenny431. Follows the 5 pillars versus the architecture story. Would prefer stronger visuals and design elements.
  • #012 Infographic Link // Reddit Post Link by ProofDraw. Design elements are good but need to follow architecture story versus 5 pillars.
  • #013 Infographic Link // Reddit Post Link by sayonara_girl. Needs to follow the architecture story.
  • #014 Infographic Link // Reddit Post Link by Limiter02. Good thought has gone into the copy, however, there’s way too much of it. Would prefer stronger visuals and utilizing a more visual storytelling approach. Doesn’t follow the architecture story. Remove the lizard.
  • #015 Infographic Link // Reddit Post Link by piptothemoon. Great thought into visually representing key points. Needs to be expanded out to incorporate the architecture story, but this is heading in the right direction from a visual storytelling POV.
  • #016 Infographic Link // Reddit Post Link by thecryptofoundation. Love the timeline approach, and mostly followed the guidelines and architecture story. Also, like the incorporation of accomplishments at the end. Would like to get the stock imagery used to reflect our interim colour palette. Not all visuals match what is being represented in the copy.
  • #017 Infographic Link // Reddit Post Link by jsteneros. As discussed in the Zoom call, this graphic is really solid but a little heavy on the copy. Would be good to see more visualizations of the info. This graphic hits on some of the important messages (e.g. Komodo is built differently from other blockchain platforms and solves many of the issues that first-gen platforms are struggling with) but it would be great if there was more information about Komodo’s architecture and how Komodo is different from other platforms.
  • #018 Infographic Link // Reddit Post Link by gravigocrypto. This one was also discussed in the Zoom call. Outstanding visuals and overall design. The info follows the architecture story well but could be stronger if the 3 layers of Komodo’s architecture were tied together into one, coherent visual. It’s a challenging task but that’s part of the contest : )
  • #019 Infographic Link // Reddit Post Link by PacoSenda. This is a really creative infographic, which is great! However, we’d really like to see the visuals a bit more in line with fonts and color palette described above in the “First Round of Feedback” section. Also, as with the feedback for many of the infographic submissions, sticking to the Komodo architecture story would be best.
  • #020 Infographic Link // Reddit Post Link by emmanmalaman. The visuals are pretty cool but this one misses most of our core messaging. It would be much stronger if it followed the architecture story and touched on the info provided in this post. There’s definitely potential here but it needs some work.
  • #021 Infographic Link // Reddit Post Link by immimidada. The colors and visuals here are spot-on. It’s also really great that it sets up the problem and then presents the Komodo solution. However, the problem and solution aren’t defined exactly the way we’d like. Check out the architecture narrative to learn more, and try to follow that story a bit more closely.
  • #022 Infographic Link // Reddit Post Link by mohitgfx3. This one is a bit heavy on the KMD logos. We’re really hoping to see a visualization of Komodo’s infrastructure architecture. As with the feedback for many of the infographics, it would be best to re-read Komodo’s architecture story and try to stick to that as much as possible. Using images from the current website is also not a great approach, as we’re preparing to launch a new site in the coming months.
  • #023 Infographic Link // Reddit Post Link by u/sayonara_girl. Some of the visuals are cool! It’s missing the narrative we’re looking for. In general, less copy and more visual storytelling would improve this graphic a lot. We’d like to see a smooth, linear flow of information. Take another look at the architecture story and try to follow that narrative.
  • #024 Infographic Link // Reddit Post Link by brunopugens. This one follows the narrative well! But it’s a little heavy on the copy. It would be much stronger if the architecture was displayed visually, rather than explained with text. Also, the design is cool but it’s difficult to read b/c the perspective of the text is skewed. It’s a really cool idea but might be better to put the text flat for the sake of readability and clarity.

We hosted a round of live feedback sessions via Zoom. The recording is here:

https://soundcloud.com/blockchainists/zoom-call-first-round-of-feedback-for-komodos-infographic-contest#t=3:50

Timeline

The first block in the KMD blockchain was mined just under two years ago, on September 13, 2016 to 9:04 PM. Since then, Komodo has demonstrated a commitment to innovation and established a history of execution.
  • February 21, 2016 — The vision for Komodo Platform is born with jl777’s Declaration of Independence.
  • September 13, 2016 — The first block in the KMD chain is mined.
  • October 15, 2016 — Komodo’s initial coin offering (ICO) is launched.
  • November 20, 2016 — Komodo’s ICO comes to a close with a total of 2,639 BTC raised.
  • January 2017 — The Komodo Mainnet is launched, complete with independent assetchains and delayed Proof of Work security.
  • January 31, 2017 — The KMD coins purchased in the ICO are issued.
  • March 2017 — Komodo’s development team develops one of the first atomic swap protocols.
  • July 2017 — Thousands of atomic swaps are made in a public, observable setting.
  • August 2017 — Private, zero-knowledge trades made possible with Jumblr, Komodo’s native shuffler.
  • October 2017 — Komodo develops a way to make atomic swaps in SPV Mode (“Lite Mode”), thus eliminating the need for traders to download entire blockchains to do atomic swaps.
  • November 2017 — First GUI for Komodo’s atomic-swap-powered decentralized exchange (DEX) is released, making atomic swap trading more accessible than ever before.
  • January 2018 — The mobile version of Agama wallet is released.
  • February 2018 — A public stress test allows 13,900 atomic swaps in a 48 hour period.
  • March 2018Komodo bridges the gap between Bitcoin-protocol-based coins and Ethereum-based ERC-20 tokens, providing support for 95% of coins and tokens in existence.
  • March 2018 — Komodo holds its second annual Notary Node Elections.
  • May 2018 — The world’s first decentralized ICO is held on Komodo Platform.
  • June 2018 — The alpha release of HyperDEX, a new GUI for Komodo’s decentralized exchange, is launched.
  • July 2018 — Komodo enters a partnership with Netcoins, making KMD coins available for purchase with fiat currencies at over 21,000 locations across three continents.
  • July 2018 — Komodo announces the 5 Pillars of Blockchain technology and begins introducing some Komodo 2.0 technology features, like Federated Multi-Chain Syncing and Cross-Chain Smart Contracts.
  • August 2018 — Komodo takes two big steps towards mass adoption, announces a collaboration with Ideas By Nature, an industry-leading blockchain agency, and releases a full briefing on the development on UTXO-based smart contracts.

Achievements

  • Cryptomiso.com is a website that ranks 866 different blockchain projects according to the Github commit history of that project’s most popular repo. Komodo is ranked #1 overall for Github commits over the last 12 months.
  • China's Ministry Research Initiative regularly ranks Komodo in the top 10.
  • Binance CEO highlights Komodo (see this Five Bullet Friday edition for more info).

If you would like to update your post, please edit and add to the post so people can see the different iterations. Entries and submissions for the infographic contest. You can click here to see them all in a scrollable thread on Twitter.

submitted by benohanlon to komodoplatform [link] [comments]

Decred Journal – August 2018

Note: you can read this on GitHub (link), Medium (link) or old Reddit (link) to see all the links.

Development

dcrd: Version 1.3.0 RC1 (Release Candidate 1) is out! The main features of this release are significant performance improvements, including some that benefit SPV clients. Full release notes and downloads are on GitHub.
The default minimum transaction fee rate was reduced from 0.001 to 0.0001 DCkB. Do not try to send such small fee transactions just yet, until the majority of the network upgrades.
Release process was changed to use release branches and bump version on the master branch at the beginning of a release cycle. Discussed in this chat.
The codebase is ready for the new Go 1.11 version. Migration to vgo module system is complete and the 1.4.0 release will be built using modules. The list of versioned modules and a hierarchy diagram are available here.
The testnet was reset and bumped to version 3.
Comments are welcome for the proposal to implement smart fee estimation, which is important for Lightning Network.
@matheusd recorded a code review video for new Decred developers that explains how tickets are selected for voting.
dcrwallet: Version 1.3.0 RC1 features new SPV sync mode, new ticket buyer, new APIs for Decrediton and a host of bug fixes. On the dev side, dcrwallet also migrated to the new module system.
Decrediton: Version 1.3.0 RC1 adds the new SPV sync mode that syncs roughly 5x faster. The feature is off by default while it receives more testing from experienced users. Other notable changes include a design polish and experimental Politeia integration.
Politeia: Proposal editing is being developed and has a short demo. This will allow proposal owners to edit their proposal in response to community feedback before voting begins. The challenges associated with this feature relate to updating censorship tokens and maintaining a clear history of which version comments were made on. @fernandoabolafio produced this architecture diagram which may be of interest to developers.
@degeri joined to perform security testing of Politeia and found several issues.
dcrdata: mainnet explorer upgraded to v2.1 with several new features. For users: credit/debit tx filter on address page, showing miner fees on coinbase transaction page, estimate yearly ticket rewards on main page, cool new hamburger menu and keyboard navigation. For developers: new chain parameters page, experimental Insight API support, endpoints for coin supply and block rewards, testnet3 support. Lots of minor API changes and frontend tweaks, many bug fixes and robustness improvements.
The upcoming v3.0 entered beta and is deployed on beta.dcrdata.org. Check out the new charts page. Feedback and bug reports are appreciated. Finally, the development version v3.1.0-pre is on alpha.dcrdata.org.
Android: updated to be compatible with the latest SPV code and is syncing, several performance issues are worked on. Details were posted in chat. Alpha testing has started, to participate please join #dev and ask for the APK.
iOS: backend is mostly complete, as well as the front end. Support for devices with smaller screens was improved. What works now: creating and recovering wallets, listing of transactions, receiving DCR, displaying and scanning QR codes, browsing account information, SPV connection to peers, downloading headers. Some bugs need fixing before making testable builds.
Ticket splitting: v0.6.0 beta released with improved fee calculation and multiple bug fixes.
docs: introduced new Governance section that grouped some old articles as well as the new Politeia page.
@Richard-Red created a concept repository sandbox with policy documents, to illustrate the kind of policies that could be approved and amended by Politeia proposals.
decred.org: 8 contributors added and 4 removed, including 2 advisors (discussion here).
decredmarketcap.com is a brand new website that shows the most accurate DCR market data. Clean design, mobile friendly, no javascript required.
Dev activity stats for August: 239 active PRs, 219 commits, 25k added and 11k deleted lines spread across 8 repositories. Contributions came from 2-10 developers per repository. (chart)

Network

Hashrate: went from 54 to 76 PH/s, the low was 50 and the new all-time high is 100 PH/s. BeePool share rose to ~50% while F2Pool shrank to 30%, followed by coinmine.pl at 5% and Luxor at 3%.
Staking: 30-day average ticket price is 95.6 DCR (+3.0) as of Sep 3. During the month, ticket price fluctuated between a low of 92.2 and high of 100.5 DCR. Locked DCR represented between 3.8 and 3.9 million or 46.3-46.9% of the supply.
Nodes: there are 217 public listening and 281 normal nodes per dcred.eu. Version distribution: 2% at v1.4.0(pre) (dev builds), 5% on v1.3.0 (RC1), 62% on v1.2.0 (-5%), 22% on v1.1.2 (-2%), 6% on v1.1.0 (-1%). Almost 69% of nodes are v.1.2.0 and higher and support client filters. Data snapshot of Aug 31.

ASICs

Obelisk posted 3 email updates in August. DCR1 units are reportedly shipping with 1 TH/s hashrate and will be upgraded with firmware to 1.5 TH/s. Batch 1 customers will receive compensation for missed shipment dates, but only after Batch 5 ships. Batch 2-5 customers will be receiving the updated slim design.
Innosilicon announced the new D9+ DecredMaster: 2.8 TH/s at 1,230 W priced $1,499. Specified shipping date was Aug 10-15.
FFMiner DS19 claims 3.1 TH/s for Blake256R14 at 680 W and simultaneously 1.55 TH/s for Blake2B at 410 W, the price is $1,299. Shipping Aug 20-25.
Another newly noticed miner offer is this unit that does 46 TH/s at 2,150 W at the price of $4,720. It is shipping Nov 2018 and the stats look very close to Pangolin Whatsminer DCR (which has now a page on asicminervalue).

Integrations

www.d1pool.com joined the list of stakepools for a total of 16.
Australian CoinTree added DCR trading. The platform supports fiat, there are some limitations during the upgrade to a new system but also no fees in the "Early access mode". On a related note, CoinTree is working on a feature to pay household bills with cryptocurrencies it supports.
Three new OTC desks were added to exchanges page at decred.org.
Two mobile wallets integrated Decred:
Reminder: do your best to understand the security and privacy model before using any wallet software. Points to consider: who controls the seed, does the wallet talk to the nodes directly or via middlemen, is it open source or not?

Adoption

Merchants:

Marketing

Targeted advertising report for August was posted by @timhebel. Facebook appeal is pending, some Google and Twitter campaigns were paused and some updated. Read more here.
Contribution to the @decredproject Twitter account has evolved over the past few months. A #twitter_ops channel is being used on Matrix to collaboratively draft and execute project account tweets (including retweets). Anyone with an interest in contributing to the Twitter account can ask for an invitation to the channel and can start contributing content and ideas there for evaluation by the Twitter group. As a result, no minority or unilateral veto over tweets is possible. (from GitHub)

Events

Attended:
For those willing to help with the events:
BAB: Hey all, we are gearing up for conference season. I have a list of places we hope to attend but need to know who besides @joshuam and @Haon are willing to do public speaking, willing to work booths, or help out at them? You will need to be well versed on not just what is Decred, but the history of Decred etc... DM me if you are interested. (#event_planning)
The Decred project is looking for ambassadors. If you are looking for a fun cryptocurrency to get involved in send me a DM or come talk to me on Decred slack. (@marco_peereboom, longer version here)

Media

Decred Assembly episode 21 is available. @jy-p and lead dcrwallet developer @jrick discussed SPV from Satoshi's whitepaper, how it can be improved upon and what's coming in Decred.
Decred Assembly episodes 1-21 are available in audio only format here.
New instructional articles on stakey.club: Decrediton setup, Deleting the wallet, Installing Go, Installing dcrd, dcrd as a Linux service. Available in both English and Portuguese.
Decred scored #32 in the August issue of Chinese CCID ratings. The evaluation model was explained in this interview.
Satis Group rated Decred highly in their cryptoasset valuation research report (PDF). This was featured by several large media outlets, but some did not link to or omitted Decred entirely, citing low market cap.
Featured articles:
Articles:
Videos:

Community Discussions

Community stats:
Comm systems news:
After another debate about chat systems more people began testing and using Matrix, leading to some gardening on that platform:
Highlights:
Reddit: substantive discussion about Decred cons; ecosystem fund; a thread about voter engagement, Politeia UX and trolling; idea of a social media system for Decred by @michae2xl; how profitable is the Obelisk DCR1.
Chats: cross-chain trading via LN; plans for contractor management system, lower-level decision making and contractor privacy vs transparency for stakeholders; measuring dev activity; what if the network stalls, multiple implementations of Decred for more resilience, long term vision behind those extensive tests and accurate comments in the codebase; ideas for process for policy documents, hosting them in Pi and approving with ticket voting; about SPV wallet disk size, how compact filters work; odds of a wallet fetching a wrong block in SPV; new module system in Go; security of allowing Android app backups; why PoW algo change proposal must be specified in great detail; thoughts about NIPoPoWs and SPV; prerequisites for shipping SPV by default (continued); Decred vs Dash treasury and marketing expenses, spending other people's money; why Decred should not invade a country, DAO and nation states, entangling with nation state is poor resource allocation; how winning tickets are determined and attack vectors; Politeia proposal moderation, contractor clearance, the scale of proposals and decision delegation, initial Politeia vote to approve Politeia itself; chat systems, Matrix/Slack/Discord/RocketChat/Keybase (continued); overview of Korean exchanges; no breaking changes in vgo; why project fund burn rate must keep low; asymptotic behavior of Decred and other ccs, tail emission; count of full nodes and incentives to run them; Politeia proposal translations and multilingual environment.
An unusual event was the chat about double negatives and other oddities in languages in #trading.

Markets

DCR started the month at USD 56 / BTC 0.0073 and had a two week decline. On Aug 14 the whole market took a huge drop and briefly went below USD 200 billion. Bitcoin went below USD 6,000 and top 100 cryptos lost 5-30%. The lowest point coincided with Bitcoin dominance peak at 54.5%. On that day Decred dived -17% and reached the bottom of USD 32 / BTC 0.00537. Since then it went sideways in the USD 35-45 / BTC 0.0054-0.0064 range. Around Aug 24, Huobi showed DCR trading volume above USD 5M and this coincided with a minor recovery.
@ImacallyouJawdy posted some creative analysis based on ticket data.

Relevant External

StopAndDecrypt published an extensive article "ASIC Resistance is Nothing but a Blockchain Buzzword" that is much in line with Decred's stance on ASICs.
The ongoing debates about the possible Sia fork yet again demonstrate the importance of a robust dispute resolution mechanism. Also, we are lucky to have the treasury.
Mark B Lundeberg, who found a vulnerability in atomicswap earlier, published a concept of more private peer-to-peer atomic swaps. (missed in July issue)
Medium took a cautious stance on cryptocurrencies and triggered at least one project to migrate to Ghost (that same project previously migrated away from Slack).
Regulation: Vietnam bans mining equipment imports, China halts crypto events and tightens control of crypto chat groups.
Reddit was hacked by intercepting 2FA codes sent via SMS. The announcement explains the impact. Yet another data breach suggests to think twice before sharing any data with any company and shift to more secure authentication systems.
Intel and x86 dumpsterfire keeps burning brighter. Seek more secure hardware and operating systems for your coins.
Finally, unrelated to Decred but good for a laugh: yetanotherico.com.

About This Issue

This is the 5th issue of Decred Journal. It is mirrored on GitHub, Medium and Reddit. Past issues are available here.
Most information from third parties is relayed directly from source after a minimal sanity check. The authors of Decred Journal have no ability to verify all claims. Please beware of scams and do your own research.
Feedback is appreciated: please comment on Reddit, GitHub or #writers_room on Matrix or Slack.
Contributions are welcome too. Some areas are collecting content, pre-release review or translations to other languages. Check out @Richard-Red's guide how to contribute to Decred using GitHub without writing code.
Credits (Slack names, alphabetical order): bee, Haon, jazzah, Richard-Red and thedecreddigest.
submitted by jet_user to decred [link] [comments]

Numerical, A-C 10k-50k

0xProject 100DaysofKeto 100pushups 100thieves 11foot8 1200isfineIGUESSugh 1200isjerky 1200isplentyketo 13ReasonsWhy 15minutefood 1911 195 1DaySkill 23andme 24hoursupport 2b2t 2mad4madlads 30PlusSkinCare 32dollars 360video 3Blue1Brown 3d6 3Dmodeling 3DSdeals 3dsFCswap 3dsmax 3dspiracy 40k 40kOrkScience 45thworldproblems 4chanExploitables 4ChanMeta 4hourbodyslowcarb 4Runner 4x4 4Xgaming 52book 52weeksofcooking 5ToubunNoHanayome 6thForm 7daystodie 80s 80sdesign 80smusic 90dayfianceuncensored 90daysgoal 90s 90sAlternative 90scartoons 90sdesign 90sHipHop 90smusic 9gag 9M9H9E9

AAAAAAAAAAAAAAAAA aaaaaaacccccccce AAF_Football abandoned ABCC ABCDesis abletonlive ABraThatDoesntFit AbruptChaos absolutelynotanimeirl absoluteunit absolver abv AcademicBiblical AcademicPhilosophy AcademicPsychology AccidentalArtGallery AccidentalCamouflage AccidentalCosplay AccidentalKubrick accidentallycommunist accidentallyliberian accidentalrockwell AccidentalShoeLoss AccidentalSlapStick accidentalsurrealism accidentaltopgear AccurateBattleSim Accutane AceAttorney acecombat Achain_Official Achievement_Hunter ACMilan acne acorns ACPocketCamp ACT acting ActionFigures ACTrade actualconspiracies actuary acturnips adderall addiction Adelaide adhd_anxiety adhdmeme adidas AdmiralBulldog AdobeIllustrator adops Adoption AdoptMyVillager AdorableDragons adorableoldpeople adrenaline ads adult_toys adultery Adulting AdultsAreFuckinStupid adultswim advancedentrepreneur AdvancedProduction AdvancedRunning adventures AdventuresOfSabrina AdviceAtheists aelfofficial AerialPorn aerospace AerospaceEngineering Aerum aesthetic aestheticrain aesthetics Affiliatemarketing AFL AFOL Africa AfterTheLoop againstmensrights Agario agedlikewine ageofsigmar aggies agile agnostic Agraelus Agriculture AgriculturePorn Ahegao_IRL AhriMains Ai_Shinozaki AirBnB airplaneears airplanes airplants airpods airsoftmarket AirSwimming airz23 AITA ak47 akalimains AkameGaKILL Alabama AlAnon AlanWatts alaska albania alberta albiononline Albuquerque alchemy AlcoholGifRecipes alcoholicsanonymous alcoholism aldi Aleague alexa AliceEve Alienware Aliexpress AlignmentCharts AlissaViolet AliveCasino_AL ALLIVE_Official allthingsprotoss AllThingsTerran allthingszerg almosthomeless AlmostParkour alpinism alteredcarbon AlternateHistory AlternativeHealth AlternativeHistory Alternativerock AlyRaisman Amanda_Seyfried AmandaEliseLee amateur_boxing amateurfights AmateurPhotography amateurradio AmazingTechnology amazonprime amazonreviews AmazonUnder5 AmazonWTF Amber_Heard ambien ambientmusic ambigrams AMD_Stock americangods Ameristralia AmIFreeToGo Amigurumi AmISexy Amouranth Amsterdam amv AmyAdams AnadeArmas AnaheimDucks AnalogCommunity analogygifs analytics Anarchy101 AnarchyChess AnastasiyaKvitko AncientAliens AncientCivilizations ancientegypt ancientgreece ancienthistory ancientrome Androgynoushotties android_beta AndroidAuto androidcirclejerk AndroidMasterRace AndroidTV angelsbaseball Anger AngieVarona AngieVaronaLegal angrycatpics angular Angular2 Animal_Sanctuary AnimalCollective AnimalRights Animals AnimalsBeingConfused AnimalsBeingGeniuses AnimalsBeingLoveable AnimalsBeingPerfect AnimalsBeingSleepy animalsbeingstupid AnimalsFailing animalslookingatfood AnimalsMonching animalssmiling AnimalsWithoutNecks Animedubs AnimeFigures animelegwear animememes animemusic animenews AnimePhoneWallpapers animepiracy animeponytails AnimeSketch Anki anllelasagra Anna_Faith Anna_Louise annakendrick AnnArbor AnneHathaway anno anonymous ANormalDayInAmerica ANormalDayInJapan ansible anthologymemes Anti_Meme AntiAntiJokes antiassholedesign antibaw AntifascistsofReddit antifastonetoss antimeme antinatalism Antiques antivax AntiVaxxers antiwork Antshares AnxietyDepression Anxietyhelp AnythingGoesNews AnythingGoesPics AOC apex_legends ApexOutlands APH aphextwin apocalympics2016 ApocalypsePorn AppleByteMe applehelp AppleMusic appleswap appletv AppNana apps aprilfools APStudents aquaponics aquarium Aquascape AquaSwap AR10 arabs arcadefire archeage Archeology ArchivePorn arcticmonkeys ArduinoProjects ArenaHS arenaofvalor ARG ArianaGrandeAss arielwinter arizona Arkansas ArkEcosystem ARKone arkps4 ArmoredWarfare armoredwomen ARMS AROOOOOOO AroundTheNFL ArtBuddy ArtCrit ArtDeco ArtHistory Artifact ArtificialInteligence ArtistLounge ArtOfRolling artstore AsABlackMan asatru Asch_Platform Asexual asexuality Ashens asheville Ashley_Graham asianamerican asianbeautyexchange asianeats asianfitgirls AsianGirls AsianGirlsWithGlasses AsianLadyboners AsianMasculinity AsianParentStories Asiantraps AsiaTripper ask Ask_Politics ask_transgender askashittydoctor AskAShittyMechanic AskAstrologers askastronomy AskBaking askcarsales AskComputerScience AskDrugNerds askdrugs AskEconomics AskEurope AskFeminists AskFoodHistorians AskGameMasters AskGames AskHistory AskHR AskLEO AskLiteraryStudies AskLosAngeles AskMarketing askmeaboutmyjob AskNYC AskOldPeople AskParents AskPhotography AskPhysics AskProgramming askpsychology AskScienceDiscussion askseddit AskSF AskStatistics AskTechnology AskThe_Donald askTO AskTrollX AskVet AskWomenOver30 asl asoiafcirclejerk ASOUE aspergirls aspiememes AssassinsCreedOdyssey assettocorsa AssPotatoCucumberDog astrologymemes astrologyreadings Astroneer astrophysics Astros ASU ATAAE AteThePasta atheismrebooted AtlantaHawks AtlantaTV AtlantaUnited AtomicPorn atoptics ATT AubreyPlaza auckland audible audio audiobooksonyoutube audiodrama Audiomemes audiophilemusic AudioPost augmentedreality AusFinance auslaw AustralianCattleDog AustralianMakeup AustralianPolitics AustralianShepherd austrian_economics autism AutoChess Autoflowers Automate autotldr AutumnPorn avengedsevenfold AverageBattlestations AVexchange aviationmaintenance aviationpics AVINOC AVoid5 avporn awardtravel AwesomeOffBrands aww_gifs awwakeup awwgifs awwnverts awwtf AXELNetwork axolotls Ayahuasca ayylmao AZCardinals aznidentity AZURE AzureLane

babies babushkadogs BABY_ANIMAL_GIFS babyduckgifs babyhippogifs BABYMETAL babyrhinogifs babywearing Backcountry BackgroundArt backpacks BacktotheFuture BackYardChickens Bacon BadAssShaggy BadAtCat badcode badeconomics badlegaladvice badlinguistics badmathematics BadMensAnatomy badMovies BadMUAs badparents badparking badpeoplestories badphilosophy badpolitics BadRocketLeagueGoals badroommates badscience badtaxidermy badUIbattles baduk Bailey_Powell bakchodi bakedart bakeoff bald baldursgate balisong BALLET ballpython baltimore BaltimoreAndDCr4r bangalore BanGDream Banished banjo Banking Banksy banned BannedFromThe_Donald bapcsalescanada bapeheads BarbaraPalvin BarbaraWalters4Scale Barca Barcelona BarcodePorn bardmains BarefootRunning barista Barry Barthor Basebaww BaseBuildingGames bash Basketball BasketballTips bassfishing bassnectar BatFacts BatmanArkham BATProject Battleborn battlebots battlecats battlefield3 battlefield_live battlefront BattlefrontTWO Battlegrounds BattleJackets battlemaps BattlePaintings BattleRite Battletechgame Battletops battlewagon batty baww bayeuxtapestry BCoinsg beach BeachCity Beachporn beadsprites beagle BeansInThings BearCubGIFs BeardedDragons BeardPorn bears BearsWithBeaks beatlescirclejerk Beatmatch beatsaber BeatzCoin BeautifulFemales BeautyAddiction BeautyDiagrams becomeaman BedroomBands bee_irl beermoneyglobal beerwithaview bees beforeandafteredit BeforePost beginnerprojects BeginnerWoodWorking Beginning_Photography BehavioralEconomics behindthephoto BehindTheTables BellaThorne Bellingham bending bengals BenignExistence Bento benzodiazepines berkeley berlin bernesemountaindogs BernieSanders berserklejerk Besiege Best_tattoos Bestbuy BestOfAmazonPrime bestofcraigslist BestOfLiveleak bestofTLDR bestoftwitter bestofWritingPrompts BethesdaSoftworks Beto2020 BettermentBookClub BGCCircleJerk Bgogo bi_irl Bible bicycletouring bigbangedmemes bigbangtheory BigChungus bigdata bigfoot BigMouth bigniggasaga bigseo bikepacking Bikeporn bikesgonewild bikewrench BillAndPhil BillBurr billiards billieeilish Billions billwurtzmemes BinanceExchange BingeEatingDisorder bingingwithbabish Biochemistry bioinformatics bioniclelego bioniclememes biotech bipolar2 BipolarReddit birding birdpics BirdsForScale birdstakingthetrain Birmingham birthcontrol birthofasub bisexualadults bitcademyfb BitchImATrain bitcoin_uncensored BitcoinCA Bitcoincash BitcoinMining bitcoinxt BitLifeApp BitMarket blackberry blackbookgraffiti BlackClover Blackfellas blackfriday BlackHair BlackHairedGirls blackholedmemes blackladies BlackMetal blackops2 Blackout2015 BlackPink blacksmithing BladeAndSorcery bladeandsoul bladerunner Bladesmith blakelively Blazblue blazbluextagbattle BleachBraveSouls bleachshirts blessedcomments Blink182 Blizzard blockchainio Blogging blogs blogsnark blok bloodbowl blowit Bluegrass BlueJackets BlueOrigin blues bluesguitarist Blup blurrypicturesofcats blurrypicturesofdogs BManiaNSFW bmx Boardgamedeals BoardwalkEmpire boating boatporn bobdylan bobross boburnham bodegaboys BodyAcceptance bodymods BodyPaintNSFW Bogleheads Boise BokuNoMetaAcademia BoldmanCapital bollywood Bombing bonehealingjuice Bongocat boniver bonnaroo BonsaiPorn Booette boogie2988 bookbinding bookclapreviewclap bookexchange bookhaul booklists bookquotes bookshelf BoomBeach boomershumor boostedboards BoostForReddit bootleg_memes bootroom BorderCollie BorderlandsPreSequel Borderporn BoringCompany borrow borussiadortmund Boruto Bossfightarena BossFights BossfightUniverse BostonBruins BostonSocialClub BostonTerrier bostontrees BotanicalPorn botany botsrights bottlebrush botw boulder bowhunting Bowling Boxer BPDlovedones BPDmemes bptcg BradyHaran brakebills brandnew brandonsanderson BranWinsTheThrone brasilivre bravefrontier Braveryjerk Braves BravoRealHousewives Brawlhalla BrazilianBabes breakingbadcomics breakingmom breastfeeding Breathless BreedingDittos Brewers brewing brexit BrickBlock bridezillas BrieLarson bristol britishcolumbia BritishTV britpics BroadCity Broadway Brochet BrokeHobbies Brooklyn brownbeauty brownman Brrrrrrrrrrrrrrrrt bruhmoment BryceDallasHoward BSD BSG btd6 BTFC BTS buccaneers buccos budgetveggie Buffalo buffalobills buffy bugout buildmeapc bujo bulbasaurmasterrace bulgaria Bulldogs Bumble BundleOfBrittany BunniesStandingUp burgers BurningMan Business_Ideas BusinessHub BusinessIntelligence businessschool BusinessTantrums Busty_Petite Buttcoin BuzzFeedUnsolved BytecoinBCN

c137 C_Programming C_S_T cabins cablefail cablegore CableManagement cactus cad cade cafe CafeRacers CAguns cakeday cakedecorating Cakes CAKEWIN CalamariRaceTeam calculus CalgaryFlames CallMeCarson CallMeKevin callofcthulhu CallOfDutyBlackOps4 CallOfDutyWorldWarTwo calmhands caloriecount camaro Cameras CamilaCabello CamillaHasselgaard CampfireCooking camphalfblood canadaguns CanadianForces CanadianInvestor CanadianMOMs canadients canberra cancer candiceswanepoel canes cannabiscultivation Canning CannotWatchScottsTots canon canucks Capitalism CapitalismVSocialism caps CaptainDisillusion CaptainSparklez CaptchaArt capybara CaraDelevingne CarAV carbage carcrash CardiB Cardinals carlhprogramming CarmellaRose CarolineVreeland Carpentry CartoonGangsters cartoons Cascadia Casefile caseyneistat CasiDavis cassetteculture cassiebrown CastleRockTV castlevania CastRecordings casualknitting casualnintendo CasualPokemonTrades cat cataclysmdda Catan catapult_memes catastrophicsuccess Catbun CatCircles catfruit CatHighFive CatholicMemes catreactiongifs CatReactions CatsAndDogsBFF CatsBeingCats CatsInBusinessAttire CatsInSinks Catsmirin CatsMurderingToddlers CatsNamedToothless CatsOnCats CatsOnPizza catsridingroombas catssittingdown catsvstechnology caughtcheating caving CayleeCowan cbdinfo celeb_redheads CelebBattles CelebGfys celebrities CelebrityArmpits Celebrityasses CelebrityFeet celebritylegs CelebsBR Celiac CelineFarach cellbits CemeteryPorn CemuPiracy Ceramics cerebral CerseiWinsTheThrone CFA CFL chadsriseup Championship chanceme ChanceTheRapper changelog ChannelWatch ChantelJeffries chanzhfsneakers chapotraphouse2 Charcuterie Chargers ChargeYourPhone Charity Charleston Charlotte CharlotteHornets CharlotteMcKinney CharlyJordan Chattanooga cheatatmathhomework cheating_stories cheerleaders Cheese cheesemaking Chefit chefknives chemhelp ChemicalEngineering chemistrymemes chernobyl ChernobylTV CherokeeXJ Chevy chicagofood ChicagoSuburbs Chicken_Thoughts chickens chickswithchokers CHICubs Chihuahua chiliadmystery chillmusic chillsnarrator chillstep chillwave chinareddits Chinese Chinese_Bootleg_Memes chinesefood ChineseLanguage Chinesetourists chiptunes ChloeBennet chloegracemoretz chomsky chrissimpsonsartist ChristenHarper Christian Christians christinahendricks christmas ChromaProfiles ChronicPain chuck churchporn churningcanada cicada CICO cider Cigarettes cincinnati Cinema4D CinemaSins CineShots circlebroke circlebroke2 circojeca cirkeltrek Cisco cissp CitiesSkylinesModding Cityofheroes citypop civ5 civbattleroyale civic civilengineering CivPolitics CivVI CK2GameOfthrones ClashOfClansRecruit classicalguitar ClassicalMemes classicfilms classicrage ClassicRock ClassicScreenBeauties CleaningTips cleganebowl Cleveland CLG ClickerHeroes clickholeorbuzzfeed climate ClimateActionPlan climatechange ClimateOffensive climateskeptics climbharder ClimbingCircleJerk ClimbingPorn Climbingvids Clojure CloneHero clothdiaps Cloud9 CLOUDS Cloververse ClumsyAnimals CNC CNNmemes cocaine cockatiel CodAW CodeGeass Codependency codes codyslab COents CoffeeWithJesus Coilporn CoinBase coins CoinsuperEx Coldplay coldshowers collegebaseball collegecooking CollegeGirlsKiss Colombia ColoradoAvalanche ColoradoRockies ColoradoSprings ColorBlind Colts Columbus comedyamputation ComedyArchaeology comedybangbang ComedyHitmen comeonandslam comicbookart comicbookcollecting comiccon ComicWalls commandandconquer commandline CommentAwardsForum CommercialRealEstate CommunismMemes CompanyOfHeroes compDota2 CompetitiveEDH CompetitiveForHonor CompetitiveWoW composer composting CompTIA CompulsiveSkinPicking ComputerEngineering computerforensics computergraphics ComputerSecurity computertechs computervision computing conan ConanBeingAwesome ConanExiles ConanTravels conceptart Concordia conduitporn ConfusedTravolta ConfusingGravity confusingperspective conlangs Connecticut conservation conservatives consoledeals conspiracies ConspiracyII ConspiracyMemes Construction ContemporaryArt content_marketing ContestOfChampions ContraPoints CookieClicker cookiedecorating cookingvideos CoolCollections coolgithubprojects copywriting corgibutts CorgiGifs Cornell CornGuy Corridor Corsair corsets Cortex_Official Corvette Cosmere cosmoandwanda cosmology Cosmos cosplayers cosplayprops Costco cotrader couchsurfing CougarsAndCubs CounterCreeped counterstrike counting country CourtneyTailor CoutureReps coversongs covfefe cowboybebop coys Cplusplus cpp_questions CPTSD CPUCS Cr1TiKaL crabseatingthings CrackedColdCases CrackheadCraigslist CrackStatus CrackSupport CraftBeer craftit craigslist CrapperDesign crappycontouring CrappyDesign2 crappymusic crashbandicoot crazyexgirlfriend CrazyHand crazystairs creativecoding creativewriting Creatures_of_earth CredibleDefense CRedit CreditCards CreditsOfficial CreedThoughts creepy_gif CreepyArt CreepyAskReddit creepyasterisks2 creepydesign creepygaming CreepyPastas cremposting CretinsoftheNightclub cricut crime criminalminds cripplingalcoholism criterion CriticalTheory Crittersoncapybaras croatia crochetpatterns CrohnsDisease cromch CroppedNorrisJokes CrossfitGirls CrossView CrowdPulledOnStage crtgaming Cruise Crunchyroll CrusadeMemes crusadersquest crypto_currency Crypto_General CryptocurrencyICO CryptocurrencyICOs cryptocurrencynewico cryptography CryptoSoul CryptoTechnology CryptoTrade CryptoTradingFloor Cryptozoology Crystals cs50 csbooks CSEducation CSeventVODs csgobetting csgomarketforum csgotrade csMajors CSRRacing2 css_irl csshelp Cthulhu cuba CubeWorld Cubs CucumbersScaringCats cuddlebuddies CuddlePuddle cuddleroll CulinaryPlating CulinaryPorn CultCinema cults culturalstudies Cumberbitches Cumtown cuntsdownunder Cuphead curb curiosityrover curiousvideos curlsinthesquatrack Currentlytripping cursed_cats cursedcursedcomments cursedgifs custommagic CustomPlayerCutscene cute CuteButHorrifying cutegirlgifs cutekorean cutelittlefangs cutenoobs CuteTraps cutouts cvsreceipts cyanogenmod Cyberbooty cyberlaws Cyberpunk_Music CyberVeinOfficial cyclocross cynicalbritofficial czech CZFirearms
submitted by j259awesome to u/j259awesome [link] [comments]

Cosmos — an early in-depth analysis at the ecosystem of connected blockchains — Part One

Cosmos — an early in-depth analysis at the ecosystem of connected blockchains — Part One
This is part one of three articles where i will discuss what i have learnt whilst looking into Cosmos. I will provide links throughout the article to provide reference to sections as well as a list of sources at the bottom of the article for you to look into specific areas in more detail if required. Hopefully it will be useful for those interested in learning more about the project.
Cosmos is still very early in development process with components such as IBC which connects two blockchains together currently in research / specification stage, as a result can change by the time its released.

What is Cosmos?

Cosmos is a network and a framework for interoperability between blockchains. The zones are powered by Tendermint Core, which provides a high-performance, consistent, secure PBFT-like consensus engine, where strict fork-accountabilityguarantees hold over the behaviour of malicious actors. Cosmos is not a product but an ecosystem built on a set of modular, adaptable and interchangeable tools.
In Tendermint, consensus nodes go through a multi-round voting proposal process first before coming to consensus on the contents of a block. When 2/3 of those nodes decide on a block, then they run it through the state transition logic providing instant finality. In current proof of work consensus for Ethereum, the consensus process is inverted, where miners pick the transactions to include in a block, run state updates, then do “work” to try and mine the block.
Tendermint BFT can handle up to thousands of transactions per second (depending on the number of validators). However, this only takes into account the consensus part, the application layer is the limiting factor though. Ethermint (described below) has achieved up to 200 tps to give you an idea of the speed available per blockchain which is significantly more than current versions of Ethereum and Bitcoin etc.
The Tendermint consensus is used in a wide variety of projects, some of the most notable include Binance Chain, Hyperledger Burrow. It’s important to note though that just using Tendermint consensus doesn’t mean they can connect to other chains with the cosmos ecosystem, they would need to fork their code to implement IBC as a native protocol to allow interoperability through IBC.
see https://raw.githubusercontent.com/devcorn/hackatom/mastetminfo.pdf for high res

The Tendermint consensus algorithm follows a traditional approach which relies on all validators to communicate with one another to reach consensus. Because of the communication overhead, it does not scale to 1000s of validators like Bitcoin or Ethereum, which can have an unlimited number of validators. Tendermint works when there are 100s of validators. (Cosmos Hub currently has a maximum of 100 validators and the maximum tested so far with Tendermint is 180 validators)
Therefore, one of the downsides of a blockchain built using Tendermint is that, unlike Bitcoin or Ethereum, it requires the validators to be known ahead of time and doesn’t allow for miners to come and go as they please.Besides this, it also requires the system to maintain some notion of time, which is known to be a complex problem in theory. Although in practice, Tendermint has proven this can be done reasonably well if you use the timestamp aggregates of each node.
In this regard, one could argue that Tendermint consensus protocol is “less decentralized” than Bitcoin because there are fewer validators, and they must be known ahead of time.
Tendermint’s protocol guarantees safety and liveness, assuming more than 2/3 of the validators’ voting power is not Byzantine (i.e., malicious). In other words, if less than 1/3 of the network voting power is Byzantine, the protocol can guarantee safety and liveness (i.e., validators will never commit conflicting blocks at the same height and the blockchain continues to make progress).https://www.preethikasireddy.com/posts/how-does-cosmos-work-part1
To see the process of how Tendermint works please see this diagram as well as more info here

Sovereignty

Cosmos goal is to provide sovereignty through governance to developers by making it easy to build blockchains via the Cosmos SDK and provide interoperability between them, using Tendermint consensus. This is their main differentiator compared to competition like Polkadot and Ethereum 2.0. Ethereum 2.0 and Polkadot are taking a different approach by only using shared security, where there is a root chain which controls the security / prevents double spending for all connected blockchains.
In Hub governance all stakers vote, the validators vote is superseded if the delegator votes directly
Governance is where all stakers vote on proposals to determine what changes are implemented in the future for their own blockchain, stakers can either choose to delegate their vote to the validator or they can instead vote directly. Without sovereignty all DAPPs share the same underlying environment. If an application requires a new feature in the EVM it has to rely entirely on the governance of the Ethereum Platform to accept it for example. However, there are also tradeoffs to having sovereignty as each zone is going to need a way to incentivise others to validate / create blocks on the Zone by running Full Nodes. Whilst it may be easy to create a blockchain using the cosmos SDK and to mint a token, there are the legal costs / regulation associated with creating your own token. How are you going to distribute the tokens? How are you going to list them on exchanges? How are you going to incentivise others to use the token without being classed as a security? All of which have led to a significant reduction in the number of ICOs being done. With every zone needing their own validator set, there’s going to be a huge number of validators required each trying to persuade them to validate their zone with only a finite number of validators available.
Each Zone / App is essentially a mini DAO and not all are going to be comfortable about having their project progress been taken out of their hands and instead relying on the community to best decide on the future (unless they control 2/3 of the tokens). The Cosmos Hub has proved this can be successful, but others may be risk averse to having their application be a mini DAO. Should someone / competitor acquire 1/3 of the tokens of a zone then they could potentially prevent any further progress being made by rejecting all governance votes (this would be very costly to do on the Cosmos Hub due to its high amount staked, but for all the other less secure zones this potentially may be an issue).
Security for some zones will likely be a lot lower with every developer needing to validate their own blockchain and tokenise them with POS with no easy way to validate the setup of a validator to ensure its secure. Whilst the Cosmos hub is very secure with its current value staked, how secure zone’s will be with significantly less staked remains to be seen. Whilst providing soverignty was Cosmos’s main goal from the start, they are also looking at being able to provide shared security by having validators of a connected Hub also validate /create new blocks on the connected zone’s blockchain for them as well. They are still going to need some way to incentivise the validators to this. Another option is if the developers didn’t want to create a token, nor want sovereignty etc, then they could just build a DAPP on the EVM on a zone such as Ethermint.
As can be seen their are potential advantages and disadvantages to each method, but rather than forcing shared security like Ethereum and Polkadot, Cosmos is giving the developer the choice so will be interesting to see which they prefer to go for.

Layers of a blockchain

From an architecture standpoint, each blockchain can be divided into three conceptual layers:
  • Application: Responsible for updating the state given a set of transactions, i.e. processing transactions.
  • Networking: Responsible for the propagation of transactions and consensus-related messages.
  • Consensus: Enables nodes to agree on the current state of the system.
The state machine is the same as the application layer. It defines the state of the application and the state-transition functions. The other layers are responsible for replicating the state machine on all the nodes that connect to the network.
The Cosmos SDK is a generalized framework that simplifies the process of building secure blockchain applications on top of Tendermint BFT. The goal of the Cosmos SDK is to create an ecosystem of modules that allows developers to easily spin up application-specific blockchains without having to code each bit of functionality of their application from scratch. Anyone can create a module for the Cosmos SDK and using ready built modules in your blockchain is as simple as importing them into your application.
The Tendermint BFT engine is connected to the application by a socket protocol called the Application Blockchain Interface (ABCI). This protocol can be wrapped in any programming language, making it possible for developers to choose a language that fits their needs.

https://preview.redd.it/5vpheheqmba31.png?width=770&format=png&auto=webp&s=ec3c58fb7fafe10a512dbb131ecef6e841e6721c

Hub and Spoke Topology

Cosmos follows a hub and spoke topology as its not feasible to connect every zone together. If you were to connect every blockchain together the number of connections in the network would grow quadratically with the number of zones. So, if there are 100 zones in the network then that would equal 4950 connections.
Zones are regular heterogenous blockchains and Hubs are blockchains specifically designed to connect Zones together. When a Zone creates an IBC connection with a Hub, it can automatically access (i.e. send to and receive from) every other Zone that is connected to it. As a result, each Zone only needs to establish a limited number of connections with a restricted set of Hubs. Hubs also prevent double spending among Zones. This means that when a Zone receives a token from a Hub, it only needs to trust the origin Zone of this token and each of the Hubs in its path. Hubs do not verify or execute transactions committed on other zones, so it is the responsibility of users to send tokens to zones that they trust.
There will be many Hubs within Cosmos network the first Hub to launch was the Cosmos Hub whose native staking token is called ATOM. ATOM tokens are specific to just the Cosmos Hub which is one hub of many, each with their own token. Transaction fees for the Cosmos Hub will be payable in multiple tokens so not just ATOMs whereas other Hubs such as IRIS has made it so that all transaction fees are paid in IRIS for transactions on its hub.
As mentioned, the Cosmos Hub is one of many hubs in the network and currently has a staking ratio of around 70% with its token ATOM having a market cap of just over $800 million. IRISnet was the second Hub to launch which currently has around 28% bonded with its token IRIS which has a market cap of just under $17 million. The Third Hub about to be launched later this month has its token SENT which has a market cap of around $3.4 million. As you can see the security of these 3 hubs differ wildly and as more and more hubs and then zones are brought online there is going to need to be a lot of tokens / incentivisation for validators.
Ethermint
Standard Cosmos zones / hubs don’t have smart contract functionality and so to enable this, as the Application layer is abstracted from the consensus layer via ABCI API described earlier, it allows Cosmos to port the code over from other blockchains such as Ethereum and use it with the Tendermint Consensus to provide access to the Ethereum Virtual Machine. This is what is called Ethermint.
This allows developers to connect their zones to specialised zones such as Ethermint to build and run smart contracts based on Solidity, whilst benefiting from the faster performance of the tendermint Conensus over the existing POW implementation currently. Whereas a normal Go Ethereum process runs at ~12.5 transactions per second (TPS), Ethermint caps out at 200 TPS. This is a comparison against existing Ethereum speeds, whilst obviously Ethereum are working on their own scaling solutions with Ethereum 2.0 which will likely be ready around the same time. Existing tools / dapps used on ethereum should easily be able to be ported over to Ethermint by the developer if required.
In addition to vertical scaling (with the increase in tps by using Tendermint consensus), it can also have multiple parallel chains running the same application and operated by a common validator set. So if 1 Ethermint zone caps out at 200 TPS then 4 Ethermint zones running in parallel would theoretically cap out at 800 TPS for example.

https://preview.redd.it/e2pghr9smba31.png?width=554&format=png&auto=webp&s=a6e472a6e4a0f3845b03c36caef8b42d77125e46
There is a huge number of developers / apps currently built on Ethereum, should a developer choose to migrate their DAPP over to Ethermint they would lose native compatibility with those on Ethereum (except through Peg Zone), but would gain compatibility with those running on Ethermint and others in the cosmos ecosystem.
You can find out more about Ethermint here and here

IBC

IBC stands for inter-blockchain communication protocol and is an end-to-end, connection-oriented, stateful protocol for reliable, ordered, authenticated communication between modules on separate distributed ledgers. Ledgers hosting IBC must provide a certain set of functions for consensus transcript verification and cryptographic commitment proof generation, and IBC packet relayers (off-chain processes) are expected to have access to network protocols and physical datalinks as required to read the state of one ledger and submit data to another.
In the IBC architecture, modules are not directly sending messages to each other over networking infrastructure, but rather creating messages to be sent which are then physically relayed via “Relayers”. “Relayers” run off-chain and continuously scan the state of each ledger via a light client connected to each of the 2 chains and can also execute transactions on another ledger when outgoing datagrams have been committed. For correct operation and progress in a connection between two ledgers, IBC requires only that at least one correct and live relayer process exists which can relay between the ledgers. Relays will need to be incentivised to perform this task (the method to which hasn’t been established as of this writing)
The relay process must have access to accounts on both chains with sufficient balance to pay for transaction fees. Relayers may employ application-level methods to recoup these fees, such by including a small payment to themselves in the packet data. More information on Relayers can be found here

https://preview.redd.it/qr4k6cxtmba31.png?width=1100&format=png&auto=webp&s=d79871767ced4bcb0b2632cc137c118f70c3863a
A high-level overview of the process is that Zone 1 commits an outbound message on its blockchan about sending say 1 x Token A to Hub1 and puts 1 x Token A in escrow. Consensus is reached in Zone 1, and then it’s passed to the IBC module to create a packet which contains the reference to the committed block, source and destination channel/ connection and timeout details and is added to Zone 1’s outbound queue as proof.
All relayers (who run off-chain) are continuously monitoring the state of Zone 1 via the Zone 1 light client. A Relayer such as Relayer 1 is chosen and submits a proof to Hub1 that Zone 1.
Hub 1 then sends a receipt as proof that it has received the message from Zone 1, relayer1 sends it to Zone 1. Zone 1 then removes it from its outbound queue and sends proof via another receipt to Hub1. Hub1 verifies the proof and mints the token.

https://preview.redd.it/qn7895rumba31.png?width=770&format=png&auto=webp&s=96d9d808b2284f87d45fa0bd7b8bff297c86c2da
This video below explains the process in more detail as well as covers some of the other points i raise later in this article so worth a watch (time stamped from 22:24 to 32:25) and also here from 38:53 to 42:50
https://youtu.be/5h8DXul4lH0?t=1344
Whilst there is an option for UDP style transfer where a zone will send a message to a Hub and it doesn’t care whether it gets there or in any order etc, Token transfers are going to require the TCP style connections in IBC where there is a send, receipt and then another receipt as explained above. Each Send, receipt followed by another receipt is going to take at least 2 blocks and so using Cosmos Hub block times as an example with 6.88 second block times a transfer between one zone and hub could take a minimum of 41.28 seconds. You also then have to factor in the amount of other transactions going through those at that time and relevant gas price to see whether it is able to use 2 consecutive blocks or whether it may take more. This is also explained in this video “ILP Summit 2019 | Cosmos and Interledger | Sunny Aggarwal” (time stamped) from to 12:50 to 15:45

In Part Two we will look at potential issues with multi hop routing, token transfers across multiple routes and Peg Zones, whilst also looking at other interoperability solutions that would resolve some of these issues and compliment the cosmos ecosystem. Part Two can be found here
submitted by xSeq22x to cosmosnetwork [link] [comments]

Cosmos — an early in-depth analysis at the ecosystem of connected blockchains — Part One

Cosmos — an early in-depth analysis at the ecosystem of connected blockchains — Part One
This is part one of three articles where i will discuss what i have learnt whilst looking into Cosmos. I will provide links throughout the article to provide reference to sections as well as a list of sources at the bottom of the article for you to look into specific areas in more detail if required. Hopefully it will be useful for those interested in learning more about the project.
Cosmos is still very early in development process with components such as IBC which connects two blockchains together currently in research / specification stage, as a result can change by the time its released.

What is Cosmos?

Cosmos is a network and a framework for interoperability between blockchains. The zones are powered by Tendermint Core, which provides a high-performance, consistent, secure PBFT-like consensus engine, where strict fork-accountabilityguarantees hold over the behaviour of malicious actors. Cosmos is not a product but an ecosystem built on a set of modular, adaptable and interchangeable tools.
In Tendermint, consensus nodes go through a multi-round voting proposal process first before coming to consensus on the contents of a block. When 2/3 of those nodes decide on a block, then they run it through the state transition logic providing instant finality. In current proof of work consensus for Ethereum, the consensus process is inverted, where miners pick the transactions to include in a block, run state updates, then do “work” to try and mine the block.
Tendermint BFT can handle up to thousands of transactions per second (depending on the number of validators). However, this only takes into account the consensus part, the application layer is the limiting factor though. Ethermint (described below) has achieved up to 200 tps to give you an idea of the speed available per blockchain which is significantly more than current versions of Ethereum and Bitcoin etc.
The Tendermint consensus is used in a wide variety of projects, some of the most notable include Binance Chain, Hyperledger Burrow. It’s important to note though that just using Tendermint consensus doesn’t mean they can connect to other chains with the cosmos ecosystem, they would need to fork their code to implement IBC as a native protocol to allow interoperability through IBC.

see https://raw.githubusercontent.com/devcorn/hackatom/mastetminfo.pdf for high res

The Tendermint consensus algorithm follows a traditional approach which relies on all validators to communicate with one another to reach consensus. Because of the communication overhead, it does not scale to 1000s of validators like Bitcoin or Ethereum, which can have an unlimited number of validators. Tendermint works when there are 100s of validators. (Cosmos Hub currently has a maximum of 100 validators and the maximum tested so far with Tendermint is 180 validators)
Therefore, one of the downsides of a blockchain built using Tendermint is that, unlike Bitcoin or Ethereum, it requires the validators to be known ahead of time and doesn’t allow for miners to come and go as they please.Besides this, it also requires the system to maintain some notion of time, which is known to be a complex problem in theory. Although in practice, Tendermint has proven this can be done reasonably well if you use the timestamp aggregates of each node.
In this regard, one could argue that Tendermint consensus protocol is “less decentralized” than Bitcoin because there are fewer validators, and they must be known ahead of time.
Tendermint’s protocol guarantees safety and liveness, assuming more than 2/3 of the validators’ voting power is not Byzantine (i.e., malicious). In other words, if less than 1/3 of the network voting power is Byzantine, the protocol can guarantee safety and liveness (i.e., validators will never commit conflicting blocks at the same height and the blockchain continues to make progress).https://www.preethikasireddy.com/posts/how-does-cosmos-work-part1
To see the process of how Tendermint works please see this diagram as well as more info here

Sovereignty

Cosmos goal is to provide sovereignty through governance to developers by making it easy to build blockchains via the Cosmos SDK and provide interoperability between them, using Tendermint consensus. This is their main differentiator compared to competition like Polkadot and Ethereum 2.0. Ethereum 2.0 and Polkadot are taking a different approach by only using shared security, where there is a root chain which controls the security / prevents double spending for all connected blockchains.
Governance is where all stakers vote on proposals to determine what changes are implemented in the future for their own blockchain, stakers can either choose to delegate their vote to the validator or they can instead vote directly. Without sovereignty all DAPPs share the same underlying environment. If an application requires a new feature in the EVM it has to rely entirely on the governance of the Ethereum Platform to accept it for example. However, there are also tradeoffs to having sovereignty as each zone is going to need a way to incentivise others to validate / create blocks on the Zone by running Full Nodes. Whilst it may be easy to create a blockchain using the cosmos SDK and to mint a token, there are the legal costs / regulation associated with creating your own token. How are you going to distribute the tokens? How are you going to list them on exchanges? How are you going to incentivise others to use the token without being classed as a security? All of which have led to a significant reduction in the number of ICOs being done. With every zone needing their own validator set, there’s going to be a huge number of validators required each trying to persuade them to validate their zone with only a finite number of validators available.
Each Zone / App is essentially a mini DAO and not all are going to be comfortable about having their project progress been taken out of their hands and instead relying on the community to best decide on the future (unless they control 2/3 of the tokens). The Cosmos Hub has proved this can be successful, but others may be risk averse to having their application be a mini DAO. Should someone / competitor acquire 1/3 of the tokens of a zone then they could potentially prevent any further progress being made by rejecting all governance votes (this would be very costly to do on the Cosmos Hub due to its high amount staked, but for all the other less secure zones this potentially may be an issue).
Security for some zones will likely be a lot lower with every developer needing to validate their own blockchain and tokenise them with POS with no easy way to validate the setup of a validator to ensure its secure. Whilst the Cosmos hub is very secure with its current value staked, how secure zone’s will be with significantly less staked remains to be seen. Whilst providing soverignty was Cosmos’s main goal from the start, they are also looking at being able to provide shared security by having validators of a connected Hub also validate /create new blocks on the connected zone’s blockchain for them as well. They are still going to need some way to incentivise the validators to this. Another option is if the developers didn’t want to create a token, nor want sovereignty etc, then they could just build a DAPP on the EVM on a zone such as Ethermint.
As can be seen their are potential advantages and disadvantages to each method, but rather than forcing shared security like Ethereum and Polkadot, Cosmos is giving the developer the choice so will be interesting to see which they prefer to go for.

Layers of a blockchain

From an architecture standpoint, each blockchain can be divided into three conceptual layers:
  • Application: Responsible for updating the state given a set of transactions, i.e. processing transactions.
  • Networking: Responsible for the propagation of transactions and consensus-related messages.
  • Consensus: Enables nodes to agree on the current state of the system.
The state machine is the same as the application layer. It defines the state of the application and the state-transition functions. The other layers are responsible for replicating the state machine on all the nodes that connect to the network.
The Cosmos SDK is a generalized framework that simplifies the process of building secure blockchain applications on top of Tendermint BFT. The goal of the Cosmos SDK is to create an ecosystem of modules that allows developers to easily spin up application-specific blockchains without having to code each bit of functionality of their application from scratch. Anyone can create a module for the Cosmos SDK and using ready built modules in your blockchain is as simple as importing them into your application.
The Tendermint BFT engine is connected to the application by a socket protocol called the Application Blockchain Interface (ABCI). This protocol can be wrapped in any programming language, making it possible for developers to choose a language that fits their needs.

https://preview.redd.it/go1bgareiba31.png?width=770&format=png&auto=webp&s=c9a2c9faa9c99dd8c7a7b6925c7ea281e203eb47

Hub and Spoke Topology

Cosmos follows a hub and spoke topology as its not feasible to connect every zone together. If you were to connect every blockchain together the number of connections in the network would grow quadratically with the number of zones. So, if there are 100 zones in the network then that would equal 4950 connections.
Zones are regular heterogenous blockchains and Hubs are blockchains specifically designed to connect Zones together. When a Zone creates an IBC connection with a Hub, it can automatically access (i.e. send to and receive from) every other Zone that is connected to it. As a result, each Zone only needs to establish a limited number of connections with a restricted set of Hubs. Hubs also prevent double spending among Zones. This means that when a Zone receives a token from a Hub, it only needs to trust the origin Zone of this token and each of the Hubs in its path. Hubs do not verify or execute transactions committed on other zones, so it is the responsibility of users to send tokens to zones that they trust.
There will be many Hubs within Cosmos network the first Hub to launch was the Cosmos Hub whose native staking token is called ATOM. ATOM tokens are specific to just the Cosmos Hub which is one hub of many, each with their own token. Transaction fees for the Cosmos Hub will be payable in multiple tokens so not just ATOMs whereas other Hubs such as IRIS has made it so that all transaction fees are paid in IRIS for transactions on its hub.
As mentioned, the Cosmos Hub is one of many hubs in the network and currently has a staking ratio of around 70% with its token ATOM having a market cap of just over $800 million. IRISnet was the second Hub to launch which currently has around 28% bonded with its token IRIS which has a market cap of just under $17 million. The Third Hub about to be launched later this month has its token SENT which has a market cap of around $3.4 million. As you can see the security of these 3 hubs differ wildly and as more and more hubs and then zones are brought online there is going to need to be a lot of tokens / incentivisation for validators.

Ethermint

Standard Cosmos zones / hubs don’t have smart contract functionality and so to enable this, as the Application layer is abstracted from the consensus layer via ABCI API described earlier, it allows Cosmos to port the code over from other blockchains such as Ethereum and use it with the Tendermint Consensus to provide access to the Ethereum Virtual Machine. This is what is called Ethermint.
This allows developers to connect their zones to specialised zones such as Ethermint to build and run smart contracts based on Solidity, whilst benefiting from the faster performance of the tendermint Conensus over the existing POW implementation currently. Whereas a normal Go Ethereum process runs at ~12.5 transactions per second (TPS), Ethermint caps out at 200 TPS. This is a comparison against existing Ethereum speeds, whilst obviously Ethereum are working on their own scaling solutions with Ethereum 2.0 which will likely be ready around the same time. Existing tools / dapps used on ethereum should easily be able to be ported over to Ethermint by the developer if required.
In addition to vertical scaling (with the increase in tps by using Tendermint consensus), it can also have multiple parallel chains running the same application and operated by a common validator set. So if 1 Ethermint zone caps out at 200 TPS then 4 Ethermint zones running in parallel would theoretically cap out at 800 TPS for example.

https://preview.redd.it/oboyonufiba31.png?width=554&format=png&auto=webp&s=18560aa44596fc2357590b54ddb39fd8ee1c8783
There is a huge number of developers / apps currently built on Ethereum, should a developer choose to migrate their DAPP over to Ethermint they would lose native compatibility with those on Ethereum (except through Peg Zone), but would gain compatibility with those running on Ethermint and others in the cosmos ecosystem.
You can find out more about Ethermint here and here
IBC
IBC stands for inter-blockchain communication protocol and is an end-to-end, connection-oriented, stateful protocol for reliable, ordered, authenticated communication between modules on separate distributed ledgers. Ledgers hosting IBC must provide a certain set of functions for consensus transcript verification and cryptographic commitment proof generation, and IBC packet relayers (off-chain processes) are expected to have access to network protocols and physical datalinks as required to read the state of one ledger and submit data to another.
In the IBC architecture, modules are not directly sending messages to each other over networking infrastructure, but rather creating messages to be sent which are then physically relayed via “Relayers”. “Relayers” run off-chain and continuously scan the state of each ledger via a light client connected to each of the 2 chains and can also execute transactions on another ledger when outgoing datagrams have been committed. For correct operation and progress in a connection between two ledgers, IBC requires only that at least one correct and live relayer process exists which can relay between the ledgers. Relays will need to be incentivised to perform this task (the method to which hasn’t been established as of this writing)
The relay process must have access to accounts on both chains with sufficient balance to pay for transaction fees. Relayers may employ application-level methods to recoup these fees, such by including a small payment to themselves in the packet data. More information on Relayers can be found here

https://preview.redd.it/twjzlc8hiba31.png?width=1100&format=png&auto=webp&s=2e546142573b61af031e27dac83ddca675a4b693
A high-level overview of the process is that Zone 1 commits an outbound message on its blockchan about sending say 1 x Token A to Hub1 and puts 1 x Token A in escrow. Consensus is reached in Zone 1, and then it’s passed to the IBC module to create a packet which contains the reference to the committed block, source and destination channel/ connection and timeout details and is added to Zone 1’s outbound queue as proof.
All relayers (who run off-chain) are continuously monitoring the state of Zone 1 via the Zone 1 light client. A Relayer such as Relayer 1 is chosen and submits a proof to Hub1 that Zone 1.
Hub 1 then sends a receipt as proof that it has received the message from Zone 1, relayer1 sends it to Zone 1. Zone 1 then removes it from its outbound queue and sends proof via another receipt to Hub1. Hub1 verifies the proof and mints the token.

https://preview.redd.it/d4dclm3iiba31.png?width=770&format=png&auto=webp&s=9ca521efc8580800067e1c4e3f74c0ab8df30555
This video below explains the process in more detail as well as covers some of the other points i raise later in this article so worth a watch (time stamped from 22:24 to 32:25) and also here from 38:53 to 42:50
https://youtu.be/5h8DXul4lH0?t=1344

Whilst there is an option for UDP style transfer where a zone will send a message to a Hub and it doesn’t care whether it gets there or in any order etc, Token transfers are going to require the TCP style connections in IBC where there is a send, receipt and then another receipt as explained above. Each Send, receipt followed by another receipt is going to take at least 2 blocks and so using Cosmos Hub block times as an example with 6.88 second block times a transfer between one zone and hub could take a minimum of 41.28 seconds. You also then have to factor in the amount of other transactions going through those at that time and relevant gas price to see whether it is able to use 2 consecutive blocks or whether it may take more. This is also explained in this video “ILP Summit 2019 | Cosmos and Interledger | Sunny Aggarwal” (time stamped) from to 12:50 to 15:45

In Part Two we will look at potential issues with multi hop routing, token transfers across multiple routes and Peg Zones, whilst also looking at other interoperability solutions that would resolve some of these issues and compliment the cosmos ecosystem. Part Two can be found here
submitted by xSeq22x to CryptoCurrency [link] [comments]

₿ FXcoin XRP Remittance, Kim Jong Un’s Bitcoin?, Cardano Launches Shelley & Binance Mining Kripto Para Kazanma, Bitcoin Mining, Ethereum Mining, Ödeme Kanıtlı, Rollercoin, Bitcoin Madenciliği Binance Tutorial deutsch - Anleitung zum Kaufen und ... Binance para iniciantes - veja como usar essa exchange de ... BTC Golden Cross- The Prophecy Of ScienceGuy Was True!  Bitcoin, Ethereum, Binance, & More News! Binance US Adds New Coins, Bittrex Halts Service, Bitcoin Breakout & Crazy Bitcoin Prediction Binance Bitcoin exchange - (BTC ETH LTC BCH XRP) Binance.com #848 Bitcoin Nutzung sinkt, Binance Kauf Coinmarketcap 400 Millionen & BCH, BSV, BTC Halving Bitcoin Halving Bull Run? Binance Launches Bitcoin Mining Pool - BitPay BUSD - Kim Jong Un BTC Stash Binance Launches Crypto Mining Pool Amid Centralization Concerns

Data, marknadsvärde, diagram, priser, trader och volymer för Binance Coin live. Skapa aviseringar och varningar i realtid. Cryptocurrencies such as Bitcoin feature an algorithm that adjusts the mining difficulty depending on how much computing power is being used to mine it. In other words – as more and more people and businesses start mining Bitcoin, mining Bitcoin becomes more difficult and resource-intensive. This feature is implemented so that the Bitcoin block time remains close to its 10 minute target and ... Bitcoin Mining. What is Bitcoin mining? We can understand it by the analogy Like we evaluate the value of the paper money by the gold reserve of the specific country. The Bitcoin miners validate the transaction performed on the blockchain system and they get a reward for every successful validation. As we can see in the given block diagram. Data, marknadsvärde, diagram, priser, trader och volymer för Bitcoin live. Skapa aviseringar och varningar i realtid. Charts providing a snapshot of the Bitcoin Cash (BCH) ecosystem Now then — what’s a Bitcoin block? What is Bitcoin Mining: How Does Bitcoin Mining Work? Let’s talk about blocks and the technology involved in Bitcoin mining. You know that Bitcoin uses the blockchain, right? Well, that’s where we get the term ‘block’ from. Did you know? Have you ever wondered which crypto exchanges are the best for your dating goals? See & compare TOP3 crypto ... Best Bitcoin Mining Software Reviewed. By: Ofir Beigel Last updated: 8/23/20 If you’re thinking of getting into Bitcoin mining, one of the things you’re going to need is a software to run your mining hardware.In this post I’ll review the top Bitcoin mining software available on the market. The Bitcoin universe is vast, and there's a lot going on with the network under the hood. Luckily for bitcoiners, there's a wide variety of monitoring tools Die Block-Belohnung wurde von 50 Bitcoin auf 25 Bitcoin gesenkt. bei der zweiten Halbierung am 09. Juli 2016 war ein Bitcoin 657 USD wert und die Block-Belohnung wurde erneut auf 12,5 Bitcoin halbiert. Die dritte Halbierung, die Mitte 2020 oder in 644 Tagen zu erwarten ist, wird die Block-Belohnung von 12,5 auf 6,25 BTC reduzieren. Die Grafik zeigt, dass der Preis für einen Bitcoin bis 2023 ... Mar 12, 2019 - Explore MP's board "BitCoin Mining" on Pinterest. See more ideas about Bitcoin mining, Bitcoin, What is bitcoin mining.

[index] [21892] [23053] [44] [21945] [11027] [12481] [9393] [6207] [17879] [10609]

₿ FXcoin XRP Remittance, Kim Jong Un’s Bitcoin?, Cardano Launches Shelley & Binance Mining

! Remember to subscribe and hit the bell "" icon, so you don't miss your daily cryptocurrency news! -~-~~-~~~-~~-~- , , . ' : ⭐ Please Support The Channel On ... Bitcoin is a storm now. will it be 2M USD 2020!? The price is rising. 10x in 2017 (wow) If you want to buy/sell bit coin BTC ETH, LTC and so all you can use Binance that one of the best exchange ... Cryptocurrency Exchange FXcoin Launching XRP Remittance Pilot in Japan. Kim Jong-un’s $2,000,000,000 Bitcoin (BTC), Crypto and Fiat Fortune Suddenly in the Spotlight. Cardano Fires Up Shelley ... Buy Bitcoin, Economic Turmoil, Binance US Listing 30 Coins & Massive Bitcoin Mining Farm - Duration: 43:03. ... Binance Bitcoin Futures, First Blockchain Alliance, China Coin Launch Date & Bitcoin ... Binance Launches Bitcoin Mining Pool - BitPay BUSD - Kim Jong Un BTC Stash ... Cardano Shelley Genesis Block arrives! Binance starts Mining Pool. 68k Bitcoin on the move - Duration: 8:07. Crypto ... Kripto Para Kazanma, Bitcoin Mining, Ethereum Mining, Ödeme Kanıtlı, Rollercoin, Bitcoin Madenciliği, yatırımlı kazanç, bedava kripto para madenciliği, bitcoin madenciliği, ethereum ... Binance Tutorial deutsch In diesem Video erfährst du wie man auf der Plattform Binance Kryptowährungen handeln kann und gegen Bitcoins kaufen und verkaufen k... Heute sprechen wir über folgende Themen: Bitcoin Nutzung sinkt - Kommt noch ein Dump - Binance will Coinmarketcap für 400 Millionen Dollar kaufen & Halving wird Miner zu BTC zwingen. 1.) Binance Pool has received mixed responses from the crypto community, with some commentators expressing concerns that Binance's pool will result in a further centralization of Bitcoin ( BTC ) hash ... Binance para iniciantes - veja como usar essa exchange de Bitcoin! Tutorial 2019/2020 - Link: https://cryptotchaps.com/link/binance • Binance: https://crypto...

#