USDT Is A Game Changer For Online Poker - The Bitcoin News

Bitcoin - The Internet of Money

/btc was created to foster and support free and open Bitcoin discussion about cryptocurrency, Bitcoin news, and exclusive AMA (Ask Me Anything) interviews from top Bitcoin and cryptocurrency leaders. Bitcoin is the currency of the Internet. A distributed, worldwide, decentralized digital money. Unlike traditional currencies such as dollars, bitcoins are issued and managed without the need for any central authority whatsoever. Learn more about Bitcoin, Bitcoin Cash, cryptocurrency, and more.
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Bitcoin XT - discussing Satoshi's Vision

A subreddit focused on providing open discussion on all things Bitcoin (BSV).
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Bitcoin

Discussion about Bitcoin. BitcoinSV restores the original Bitcoin protocol, will keep it stable, and allow it to massively scale on-chain. BSV will maintain the vision laid out by Satoshi Nakamoto in the 2008 white paper - Bitcoin: A Peer-to-Peer Electronic Cash System.
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Here is how to play the altcoin game - for newbies & champs

I have been here for many previous altcoin seasons (2013,2017 etc) and wanted to share knowedle. It's a LOOONG article.
The evaluation of altcoins (i.e not Bitcoin) is one of the most difficult and profitable exercises. Here I will outline my methodology and thinking but we have to take some things as a given. The first is that the whole market is going up or down with forces that we can't predict or control. Bitcoin is correlated with economic environments, money supply increases, safe havens such as Gold, hype and country regulations. This is an impossible mix to analyze and almost everyone fails at it. That's why you see people valuing Bitcoin from $100 to $500k frequently. Although I am bullish on the prospects of Bitcoin and decentralization and smart contract platforms, this is not the game I will be describing. I am talking about a game where you try to maximize your BTC holdings by investing in altcoins. We win this game even if we are at a loss in fiat currency value. To put it another way:
If you are not bullish in general on cryptocurrencies you have no place in investing or trading cryptocurrencies since it's always a losing proposition to trade in bubbles, a scientifically proven fact. If on the other hand you are then your goal is to grow your portfolio more than you would if holding BTC/ETH for example.

Bitcoin is the big boy

How the market works is not easily identifiable if you haven't graduated from the 2017 crypto university. When there is a bull market everything seems amazingly profitable and things keep going up outgrowing Bitcoin by orders of magnitude and you are a genius. The problem with this is that it only works while Bitcoin is going up a little bit or trades sideways. When it decides to move big then altcoins lose value both on the way up and on the way down. The second part is obvious and proven since all altcoins from 2017 are at a fraction of their BTC value (usually in the range of 80% or more down). Also, when BTC is making a big move upwards everyone exits altcoins to ride the wave. It is possible that the altcoin market behaves as an inversed leveraged ETF with leakage where in a certain period while Bitcoin starts at 10k and ends at 10k for example, altcoins have lost a lot of value because of the above things happening.

We are doing it anyway champ!

OK so we understand the risks and just wanna gambol with our money right? I get it. Why do that? Because finding the ideal scenario and period can be extremely profitable. In 2017 several altcoins went up 40x more than BTC. But again, if you don't chose wisely many of them have gone back to zero (the author has first hand experience in this!), they have been delisted and nobody remembers them. The actual mentality to have is very important and resembles poker and other speculative games:
A certain altcoin can go up in value indefinitely but can only lose it's starting investment. Think about it. You either lose 1 metric or gain many many more. Now that sounds amazing but firstly as we said we have the goal to outperform our benchmark (BTC) and secondly that going up in value a lot means that the probability is quite low. There is this notion of Expected Value (EV) that poker players apply in these kind of situations and it goes like that. If you think that a certain coin has a probability let's say 10% to go up 10X and 90% probability it goes to zero it's an even bet. If you think that probability is 11% then it's a good bet, a profitable bet and you should take it. You get the point right? It's not that it can only go 10X or 0X, there is a whole range of probability outcomes that are too mathematical to explain here and it doesn't help so much because nobody can do such analysis with altcoins. See below on how we can approximate it.

How to evaluate altcoins

A range of different things to take into account outlined below will form our decision making. Not a single one of them should dictate 100% of our strategy.

Basics

It's all about market cap. Repeat after me. The price of a coin doesn't mean anything. Say it 10 times until you believe it. I can't remember how many times I had conversations with people that were comparing coins using their coin price instead of their market cap. To make this easy to get.
If I decide because the sky is blue to make my coin supply 100 Trillion FoolCoins with a price of $0.001 and there is another WiseCoin with a supply of 100 Million and price of $1 then FoolCoins are more expensive. - Alex Fin's Cap Law

Fundamental analysis

This is done usually in the stock world and it means that each company has some fundamental value that includes it's assets, customers, growth prospects, sector prospects and leadership competence but mostly centered in financial measures such as P/E ratios etc. Valuation is a proper economic discipline by itself taught in universities. OK, now throw everything out of the window!.
This kind of analysis is impossible in vague concepts and innovations that are currently cryptocurrencies. Ethereum was frequently priced at the fictional price of gas when all financial systems on earth run on the platform after decades (a bit of exaggeration here). No project is currently profitable enough to justify a valuation multiple that is usually equal to P/E in the thousands or more. As such we need to take other things into account. What I do is included in the list below:

Relative valuation

One of my favorite ways to value altcoins that is based on the same principle in the stock market is to look at peers and decide what is the maximum cap it can grow to. As an example you take a second layer Ethereum solution that has an ICO and you want to decide if you will enter or not. You can take a look at other coins that are in the same business and compare their market caps. Thinking that your coin will outperform by a lot the top coins currently is overly optimistic so I usually take a lower valuation as a target price. If the initial offering is directly implying a valuation that is more than that then there is no room to grow according to my analysis and I skip it. Many times this has proven me wrong because it's a game theory problem where if many people think irrationally in a market it becomes a self-fulfilling prophecy. But since there is opportunity cost involved, in the long run, getting in initial offerings that have a lot of room to grow will pay off as a strategy.

Sector prospects

In 2017 the sexiest sector was platforms and then coins including privacy ones. Platforms are obviously still a highly rated sector because everything is being built on them, but privacy is not as hot as it used to be. In 2018 DEXes were all they hype but still people are massively using centralized exchanges. In 2020 Defi is the hottest sector and it includes platforms, oracles and Defi projects. What I am saying is that a project gets extra points if it's a Defi one in 2020 and minus points if it's a payment system that will conquer the world as it was in 2017 because that's old news. This is closely related to the next section.

Hype

Needless to say that the crypto market is a worse FOMO type of inexperienced trigger happy yolo investors , much worse than the Robinhood crowd that drove a bankrupt company's stock 1200% after they declared bankruptcy. The result is that there are numerous projects that are basically either vaporware or just so overhyped that their valuation has no connection to reality. Should we avoid those kind of projects? No and I will explain why. There are many very good technically projects that had zero hype potential due to incompetent marketing departments that made them tank. An example (without shilling because I sold out a while back) is Quantum Resistant Ledger. This project has amazing quantum resistant blockchain, the only one running now, has a platform that people can build tokens and messaging systems and other magnificent stuff. Just check how they fared up to now and you will get the point. A project *needs* to have a hype factor because you cannot judge it as normal stocks that you can do value investing like Warren Buffet does where a company will inevitable post sales and profitability numbers and investors will get dividends. Actually the last sentence is the most important: No dividends. Even projects that give you tokens or coins as dividends are not real dividends because if the coin tanks the value of the dividend tanks. This is NOT the case with company stocks where you get dollars even if the company stock tanks. All that being said, I would advice against betting on projects that have a lot of hype but little substance (but that should be obvious!).

How to construct your portfolio

My strategy and philosophy in investing is that risk should be proportional to investment capital. That means that if you are investing 100K in the crypto market your portfolio should be very different than someone investing 1K because 10% annual gains are nothing in the latter while they are very significant in the former. Starting from this principle each individual needs to construct a portfolio according to how much risk he wants to take. I will emphasize two important concepts that play well with what I said. In the first instance of a big portfolio you should concentrate on this mantra: "Diversification is the only free meal in finance". In the case of a small portfolio then this mantra is more important: "Concentrate to create wealth, diversify to maintain wealth". Usually in a big portfolio you would want to hold some big coins such as BTC and ETH to weather the ups and downs explained in previous paragraphs while generating profits and keep progressively smaller parts of your portfolio for riskier investments. Maybe 50% of this portfolio could be big caps and 10% very risky initial offerings. Adapting risk progressively to smaller portfolios makes sense but I think it would be irrational to keep more than 30% of a portfolio no matter what tied to one coin due to the very high risk of bankruptcy.

Conclusion

The altseason is supposedly coming every 3 months. Truth is that nobody can predict it but altcoins can be profitable no matter what. Forget about maximalists who are stuck in their dogmas. Altcoins deliver different value propositions and it makes sense because we are very far from a situation where some project offers everything like Amazon and we wouldn't even want that in the first place since we are talking about decentralization and not a winner takes all and becomes a monster kind of scenario! Some last minute advice:
P.S If you find value in reading this and want more weekly consider subscribing to my newsletter here
submitted by aelaos1 to CryptoCurrency [link] [comments]

r/Bitcoin recap - July 2019

Hi Bitcoiners!
I’m back with the 31st monthly Bitcoin news recap.
For those unfamiliar, each day I pick out the most popularelevant/interesting stories in Bitcoin and save them. At the end of the month I release them in one batch, to give you a quick (but not necessarily the best) overview of what happened in bitcoin over the past month.
You can see recaps of the previous months on Bitcoinsnippets.com
A recap of Bitcoin in July 2019
Adoption
Development
Security
Mining
Business
Education
Regulation & Politics
Archeology (Financial Incumbents)
Price & Trading
Fun & Other
submitted by SamWouters to Bitcoin [link] [comments]

Marchero

With two cryptocurrency integrations under my belt I've set out with a solid plan for Monero.
Instead of jumping in and figuring it out as I go along I want to make sure that I have the solutions I'll need, well defined and scoped out. It's a good thing I'm going this path, too.
Turns out that there isn't really much in the way of JavaScript code for Monero out there. Probably the two best (and possibly only), solutions at the moment are monero-javascript and MyMonero.
Although there's no official Monero JavaScript library, the monero-javascript project is probably the closest to the original C++ client. This derived code comes in the form of WebAssembly, a low-level language that runs a lot closer to the metal than JavaScript. This means that WebAssembly is generally faster when doing things like calculations, but with some trade-offs like ease of use. JavaScript is a lot easier to code and understand, but it tends to run slower. In modern browsers, both run side by side so developers can decide which parts need to work fast, and which parts need to be easier to change and maintain.
The MyMonero project is actually a set of supporting libraries for a Monero wallet. It seems to have a lot more "real world" mileage but has a smaller dev team and hasn't been updated for many months, unlike monero-javascript which was updated as recently as today. MyMonero also uses WebAssembly for some of the core wallet functionality but the "bindings", or how this functionality is exposed to JavaScript, are different.
Between the two solutions, I've had more luck in getting support for monero-javascript. Neither project is well documented so having someone to run questions by is, at least at this point, a winning feature.
This will be my first time working with WebAssembly so factoring in some learning time is prudent. I'll only be learning to use existing code rather than learning how to write it but still, it's a new thing for me.
As I mentioned, support for Monero via JavaScript is surprisingly rare, so I may end up contributing some original code back to the project(s) I'll be using. I haven't yet decided which of them will find its way into CypherPoker.JS because there are still some open questions about how certain things are done and if they're even possible. However, right now monero-javascript is looking like the best choice.
Once I'm satisfied that all the building blocks are viable, I'll add the cryptocurrency handler and integrate it all the way through to the front end. As with BTC and BCH, a Monero testnet option will be available along with a faucet so that you can test it out without using any actual XMR. A full client option that uses the downloadable monerod client, the equivalent of a full Bitcoin node, will be available alongside the "light" option which will use external APIs. After that I'll upgrade the live demo (and server), update the wallet generator, post v0.5.2 code documentation, create a new release, and write a wrap-up post.
I want to stress again that this is all contingent on whether or not the JavaScript libraries actually do what I need them to do, and if there exists at least one public API that can be used in place of the daemon (monerod). But based on the help I've received from the Monero community so far I'm feeling optimistic.
Probably the most interesting thing about the Monero integration is that it represents the final, Rumsfeldian, "known unknown" of the CypherPoker.JS project. It's the last thing I'm embarking on with essentially zero prior knowledge; I know that I know nothing.
The rest of the project, the other cryptocurrencies, smart contracts, peer-to-peer communications - those are all things I'd at least had an introduction to if not outright practical knowledge of. When it comes time to add Ethereum support I'll be able to confidently say that it's nothing new. Incorporating Tor anonymization ... been there, done that.
When it comes to Monero, though, I'm a wide-eyed ignoramus. Never owned any XMR, never ran a Monero wallet, never tried out a Monero block explorer; seems I'm even getting some of the technical terminology wrong. Basically, it's the last part of the project's core vision that comes with a steep learning curve and a not-insignificant chance of failure. I mean, I don't think I'm gonna fail but I can't point to any definitive reason why I should think that.
There's no pragmatic reason to believe that March and (the) Monero (integration) will be contemporaneous but then again, why not?
submitted by monican_agent to cypherpoker [link] [comments]

Weekly Update: Parachute Townhall, Welcome $GET to ParJar, Uptrennd reaches 50k members, Fantom on IncognitoChain... – 6 Dec - 12 Dec'19

Weekly Update: Parachute Townhall, Welcome $GET to ParJar, Uptrennd reaches 50k members, Fantom on IncognitoChain... – 6 Dec - 12 Dec'19
Hi Parachuters! As part of 2 of 3 from today's rapid catch up series of pending updates, here’s your week at Parachute + partners (6 Dec - 12 Dec'19):

As mentioned last week, Cap and Ice hosted a townhall to talk about where we are at and where we are heading along with ample feedback and Q&A from the community. We covered a lot of ground: "value hypothesis for ParJar, Product Market fit, and our growth approach for 2020...performance of two key PAR utility metrics, staking and gas, and how we see growth for each in 2020...questions from the community and reviewed upcoming community initiatives". Click here to catch up on all that happened. GET Protocol’s $GET token was added to ParJar this week. Belated Birthday wishes to Doc Vic from Cuba. Jason lost a 5k $PAR wager with Cap on Victor’s age. Haha. Congratulations to Martha for winning this week’s Parena. As per the latest Fantasy Premier League (#FPL) update shared by LordHades this week, he is still ruling the charts at the top with NovelCloud and Alexis hot on his heels. From next week, "You can now view your first opponent in the 2019/20 FPL Cup on the My Team page - under Leagues". While you slay those miles with the Parachute Running Club (which has done 44 miles so far BTW), here’s a podcast to listen to. Cap’s recommendation: "It's geared towards people building products - but super super useful to think about any products you use. Skip to like 9 minutes in to skip through all the advertiesments ". Yes, I know. Cap wouldn’t be Cap without typos. Typos FTW!
Parachute townhall
Parachute-themed shirts designed by Doc Vic and Alejandro on Doc’s birthday. These are sick!
If you want to see yourself on the Parachute world map, make sure to enter your location here. The entries are anonymous. In this week's Parachute Fantasy Football League update, Hang is in the first position followed by Clinton and Andy. Connor made it to the playoffs and is now in 4th position. So it means farewell to Nilz, Ken, Kamo and Cap from this season. CoD mobile players, don't forget to join the Parachute WarZone hosted by Doc Vic from Cuba. I hear there's $PAR and $AMGO to be won! The TTR Hat Contest ended this week with some solid entries running in the lead. Epic creation Wendell! In this week’s creative prompt by Jason, Parachuters had to “do 3 nice things for a total stranger”. Basically, be a true blue Parachuter 😊. For this week's Two-for-Tuesday, Gian made it free-for-all. No theme. Post music as you wish and win 500 $PAR. Cool! Benjamin and Charlotte hosted trivias in TTR this week. Those were loads of fun! Andy announced the start of a College Football Bowl Game Pickem contest in Parachute. 100k $PAR prize pool. Doc Vic hosted another round of Champions League wager this week in TTR.
So much epicness in one picture. Jose, you are a genius!
Andy's Advent Calendar journey continues
Catch up on the latest aXpire update and 20k AXPR burn here and here respectively. As you would already know, instead of pitting both startups against each other, XIO decided to accept both Opacity and Uptrennd into the incubator program and opened up staking for them. This marks the official launch of the XIO Blockchain Incubator and it’s been a roaring start with USD 7k worth of tokens locked up in one hour and Opacity portal getting oversubscribed in no time. Video instructions for staking can be found here. Read up on the startups here. In three days, the total staking crossed 1M XIO levels. Insane! That is a great metric to measure performance. How does the $XIO token play a role in all this? The crew explained in this tweet thread. And with that a series of related discussions got off starting with the possibility of self-nomination for startups. Have a sub-100 CMC project that you think should be part of the incubator? Don’t forget to tag them. Plus, a cool 25k $XIO giveaway was launched. Remember, meaningful conversation is always welcome at the incubator and more often than not, they get rewarded. Check out the latest update on the Birdchain App SMS feature along with an expanded list of supported countries. Silent Notary reduced the $LAW token requirement for running a Masternode from 100M to 20M this week. Russian research company sudexpa.ru also gave its vote of confidence to Silent Notary in terms of its immutability. Wibson Marketing Manager Fi Scantamburlo attended the Latin American Bitcoin Conference Uruguay to speak on Data privacy, monetisation and how Wibson helps achieve these. Opacity now allows shared file preview for uploaded docs.
Shared File Preview on Opacity
Fantom's foray into the Afghan Ministry of Health's efforts to fight counterfeit drugs and other public health initiatives were covered by Forbes this week. Last week, we shared that Sikoba's e-voting platform, Itugen, which is based on Fantom’s Lachesis consensus was released. This week, they published its technical whitepaper. With so many moving parts in the project and so much happening all around, a recap is always a welcome refresher to catch up. $FTM got listed on South Korea’s Coinone with a $KRW pairing. It was also integrated with the IncognitoChain project’s pDEX with a $pUSDT pairing (remember, Harmony was added to the same platform a few days back?). IncognitoChain allows cryptos to be transacted privately using sidechains including those coins/tokens which are not privacy-oriented. Fantom also launched a developer portal and technical documentation ahead of the XAR Network mainnet release. The interoperability bridge is out as well. This allows both ERC20 and BEP2 token holders to move their tokens to the XAR Network. The wallet allows both staking and delegation. For the guide to joining XAR Network as a validator node, click here. A simple guide to staking on XAR Network can be found here. The team also sat down for an AMA with COTI this week. Blockchain Magazine’s interview of Michael was published. Continuing with Uptrennd’s 24 Days of Celebrations started last week, this week they hosted an Escape Room contest and Photo contest. The latest $1UP tokenomics update can be seen here. After 11 months, the platform now has 50k users across 177 countries. Wowza! And wicked stats on the engagement metrics as well. Jeff’s interview with Crypto Beadles came out this week.
A few entries for the Uptrennd Photo Contest
Click here and here for the latest District Weekly and Dev Update from District0x. In case you missed this week’s Dapp Digest, you can watch it here. Aragon fans will be in for a treat since it features Aragon Co-Founder Luis Cuende as a special guest. Remember, we had discussed last week that the Shuffle Monster Raffle had crossed a 10k $SHUF pool. Turns out it got to 13k+. Wow! The latest Hydro developer update is a comprehensive roundup from the entire ecosystem. VCC Exchange listed $HYDRO with a $BTC pairing. Hydro’s security tokenisation protocol, Hail, moved to mainnet this week. The team travelled to Boston for MassChallenge Fintech. Hydro will be hosting a Banking-as-a-Service happy hour next week to talk on how they are building solutions in the BaaS space. For starters, don’t forget to read their article on blockchain applications in finance. The team appeared for an AMA with Apache Traders which also featured a 45k $HYDRO giveaway. Digital payments platform VoPay is now partnered with Hydro for end-to-end payment solutions using Hydrogen API and other Hydro tools. Hydro’s smart contract was audited by Callisto and passed their test with flying colours except for one "low severity" issue. The result: "The contract can be deployed". CTO Tim Allard was interviewed by Ethereum Network Nigeria as part of their Ethereum personality chat series. For the latest update on the community explorer Frost, click here. In Pynk’s first guest blog post, community member (or, Pynkster) Alistaire Wallace talks about what the coming year could hold for Pynk and its community of predictors. Check out the transcript of Sentivate’s AMA with tehMoonwalkeR here.
Sentivate’s new office in PA is shaping up quite well
This week at OST was all about the Pepo app: from angel investor Kartik to Rocket NFT’s Alex Masmej joining the platform, accelerator The Fledge using Pepo Conversations to power community-sourced improvements to businesses, Home for the Holidays Challenge to explain crypto/blockchain to relatives (with a total USD 2k in Pepo coins in prizes) and a “best lifehack” bounty posted by Jason on the app. If you’ve missed all SelfKey news from the past month, you can catch up from the November progress report. Also, did you know that the group Legion of Doom which was once considered to be the most capable hacking group in the world was in a long drawn feud with Masters of Deception in what is now known as the Great Hacker War? Learn more info like this from SelfKey’s latest article on hacking groups. Constellation CEO Ben Jorgensen will be speaking at the Crypto 2020 Summit. If you’re attending, make sure to say Hi. Arena Match announced a trading competition on DDEX with 4M $AMGO tokens to be won. Lucky Bluff Poker will be sponsoring next week’s Arena Match Raffle. The latest Harmony update compilation from the whole team can be found here. In the latest Pangea statistics (Harmony’s experimental staking game to test the limits of its tech), the average staking position is 1.8M $ONE with 75% of participants operate nodes themselves while the rest use delegates. Plus, check out the newest upgrades here. Honest Mining announced mainnet support for the native $ONE token swap. $ONE is also in consideration for listing on Binance US. The token was listed on Pionex this week. The Intellishare website registration and login functions will be down next week for a scheduled upgrade. Also, $INE traders make sure to keep a note of WBFex temporarily disabling the $ETH trading pair. Jobchain’s $JOB token got listed on Bilaxy exchange, P2PB2B exchange, SWFT Blockchain wallet and SWOP.SPACE exchange. The project was also given an A+ score by Xangle. Congrats!

And with that, it’s a wrap. See you again soon with another weekly update. Bye!
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If you didn't buy bitcoin, and didn't mine it, ... where did you get it? Examples...

If you earn in bitcoin, you will prefer to spend in bitcoin (versus going through the friction of "cashing out" into fiat). This occurring will "close the loop", lessening significantly the conversions to and from fiat.
What would change that you would be earning inn bitcoin in the future? Well, ... you might:
Things are just getting started ...., just wait until gig marketplaces like Uber, DoorDash, and AirBNB offer to pay in bitcoin to attract more service providers. Or when payment in bitcoin is an option for those who make bulk payments -- such as Udemy which pays instructors their commissions and TryMYUI wich pays their testers.
What other ways have you ended up with bitcoin, other than buying from an exchange?
submitted by cointastical to Bitcoin [link] [comments]

2ª compilação com mais 494 subreddits tabelados em outubro de 2019

Subreddits

nome descrição abreviada membros
1 abobrinha "Sub para discussões inúteis e aleatórias" 4
2 absolutamentenaoeunvr "É o sub antagônico ao eu_nvr" 669
3 AcademicosBrasileiros "Comunidade dedicada à discussão de assuntos acadêmicos dos mais diversos" 169
4 academicoviseu "Apoio à equipa Académico de Viseu" 1
5 AconteceuPraCaralho "Igual o thathappened mas em português" 506
6 ADecadaPerdida "Se você teve alguma parte da vida nos anos 80, se prepare para as coisas que não queria lembrar" 2
7 Adriana_Lima 464
8 agendacultural "Um canal aqui no reddit para compartilhar eventos culturais e iniciativas" 7
9 agricultura "Subreddit voltado as discussões sobre agricultura brasileira e mundial" 9
10 agronegocio "Subreddit voltado as discussões sobre o agronegócio brasileiro e mundial" 4
11 aguasanta "SubReddit dedicado ao Esporte Clube Água Santa" 1
12 airbnb_pt "Compartilha a tua experiência e as tuas dúvidas na comunidade Airbnb em português" 2
13 AjudaPortugal 1
14 Alagoas 3
15 AlgarvePics "Um subreddit dedicado a fotografias do Algarve, Portugal" 1
16 AliExpressBR "Esta Comunidade é para os brasileiros que adoram importações" 136
17 ALPHAE 2
18 Amapa 4
19 Amarelo 1
20 Amazonas 12
21 AmizadeVirtual "Cópia de makingfriends para brasileiros" 89
22 anarquismoBR 3
23 Ancapinaremos 34
24 anedotas "Sub para anedotas portuguesas" 104
25 aodispor 2
26 aplicativos "Subreddit dedicado a temas relacionados à todas as categorias de aplicativos" 61
27 Aquarum "Uma comunidade com foco em enigmas" 63
28 armasdefogo "Comunidade para pessoas interessadas em armas de fogo" 1
29 ARMBrasil "Comunidade para quem atua com Arquitetura ARM" 6
30 arquitetura "Arquitetura em português " 77
31 arquivados "Notícias de processos arquivados contra o Alckmin e o PSDB" 9
32 arvores 10
33 AskABrazilian 39
34 AskPortugal 10
35 AteParece "Versão brasileira do thatHappened, posts em português de coisas que até parece que aconteceram mesmo" 7
36 ateu "Comunidade brasileira dedicada exclusivamente à publicação de conteúdos ateístas" 20
37 Autocaravanar "Grupo dedicado a todos os amantes de autocaravanas" 21
38 automobilismo "Discutindo o esporte a motor sobre quatro rodas em português" 2
39 Avante "Esquerda em galego e português" 113
40 AyrtonSenna 98
41 Baiacu "Comunidade brasileira de shitpost e afins" 12
42 BairroDoLimoeiro 106
43 banania "Subreddit dedicado principalmente a política" 1
44 BandasPortuguesas "Este subreddit foi criado para a divulgação de projetos, divulgação de bandas pouco conhecidas que gostem, divulgar experiências na indústria e também para que seja possível a discussão como o esclarecimento de alguns temas sobre a indústria" 23
45 barbiePortugues 5
46 barsil "Visite o /brasilivre" 2
47 bbb16 5
48 BelPesce 2
49 bettina "Oi, eu sou a bettina tenho 1 milhão de anos e 22 reais de patrimônio acumulado" 16
50 biblia "Compartilhe aqui a palavra de Deus encontrada na Bíblia" 55
51 Biblioteca "Um local para a partilha de livros digitais em português de Portugal" 756
52 Biscoito "O nome certo é BISCOITO" 1
53 bitcoinPT "Comunidade Portuguesa Bitcoin" 29
54 BlackFridayBR "No BlackFridayBR você encontrará promoções o ano inteiro" 191
55 Blumenau 79
56 boasnoticias "Existe ainda amor na Internet e aqui é o lugar para compartilhar essas boas novas" 47
57 boatarde 8
58 Bolacha 1
59 bolorei 6
60 BotaDemaisGrande "Basicamente o BootTooBig so que em brasileiro" 37
61 Bovespa "Este é um sub para investidores, especuladores, iniciantes e veteranos que atuam na Bovespa" 359
62 bradil "Visite o /brasilivre" 1
63 Brasfoot 1
64 brasi 5
65 Brasil_ "O subreddit para o Brasil e para os brasileiros" 2
66 brasil_politica "Sub em Português para discutir a política no Brasil e no Mundo" 2
67 brasil13 12
68 brasil20 2
69 brasil3 18
70 brasil4 20
71 brasil5 "Pq não há brasils o suficiente" 25
72 Brasil6 14
73 brasil666 2
74 Brasil7 19
75 brasil8 19
76 brasil9 "9º subreddit oficial do Brasil" 20
77 brasil99 "O fã-clube brasileiro do Toto" 40
78 brasilbackup "Faça backup antes de jogar algo pouco testado" 2
79 brasilcentro "Primeira comunidade Brasileira de extremo-centro do reddit brasileiro" 209
80 brasilcentro_drama 0
81 BrasilCrossFit 1
82 BrasildaDepressao "Subreddit para divulgar o que há de certo e errado no Brasil" 37
83 BrasilEdu "O subreddit é dedicado a publicação de conteúdo ou de perguntas, na língua portuguesa, sobre as disciplinas para a educação básica, academia, ocupação e ao trabalho" 30
84 BrasilEsportes "Página dedicada aos brasileiros do mundo todo para falar dos seus esportes preferidos além de notícias, eventos, etc e também, porque não, um espaço para darmos aquela trolada no time adversário" 121
85 BrasilFantastico "Subreddit em Português para discussão de tudo relacionado aos gêneros de ficção científica, fantasia e horror" 2
86 brasilisentao "A bolha acima e entre todas as bolhas" 12
87 BrasilReceitas "Receitas culinárias em português" 1
88 brasilsilsil "Compartilhe e discuta qualquer conteúdo que possa interessar aos brasileiros" 2
89 Brasucas "Comunidade livre para brasucas" 1
90 BrazilianOffDutyCop 2
91 braziltalk 2
92 BRchan 11
93 breja "Recomendações, Reviews e Resenhas de cervejas de todos os tipos" 7
94 bresil "Postagens em português" 3
95 brgonewild "Paraíso das musas tupiniquins" 5843
96 BRSingleMalt "Informações sobre Single Malt em Português" 10
97 Calopsita "Subreddit para quem ama psitácideos" 4
98 Camino 41
99 CaminoDeSantiago 3944
100 campinas 163
101 Canhotos_bandidos "Subreddit destinado para postagens de material que mostra atos ilegais de esquerdistas" 4
102 capeta 3
103 Capina "Bem vindo a este recinto maravilhoso do Capinaremos na internet" 460
104 Capinaremos "Refugiados do Capinaremos" 25
105 capitaofausto "Tudo sobre a banda portuguesa" 16
106 capivara "Melhor Pokemon da região brasileira" 6
107 capoeira 3813
108 capoeiraangola 91
109 CARALHO 3
110 CasosIsolados "Casos isolados de violência policial no Brasil" 3
111 cati "Subreddit da Cati Jr." 2
112 cefetianos "Para discussões de coisas do CEFET" 7
113 cellbits "Bem vindo ao subreddit do cellbit, o fundo do poço" 80617
114 CeltadeVigo 3
115 CemiteriodoHumor "O sub onde você posta as coisas mais sem graça da história Tupiniquim" 13
116 changemyviewbr "Um lugar para postar uma opinião que você admite que pode ser falha, em um esforço para entender outras perspectivas sobre o assunto" 4
117 Charuto "Informações sobre Charuto cubanos e off Cuba" 5
118 chocolage 2
119 chocolatedebolo "Receitas com chocolate do blog Chocolate de Bolo" 4
120 ChupacabraBrasil "Só conspiração e teorias bizarras" 2
121 cidadaosdebem 219
122 CienciaEconomica "Discussões sobre a ciência econômica, em português" 154
123 cineastas "Redditores da comunidade de Cineastas e Actores do Porto" 1
124 circulodepunheta "Porque o portugal não é um" 2
125 circuloidiota 188
126 clubedolivro 4
127 clubedorap "Espaço para vocês compartilharem e ouvirem músicas de rap como prioridade" 86
128 ComeuAPasta 39
129 Compostela 47
130 computando 1
131 ConcursosBR 510
132 conspiracao 3
133 ContosEroticos "Contos Eróticos em Português" 58
134 contraAO "Redditores contra o acordo ortográfico" 16
135 ConversaDeCafe "Proporcionar aos redditors que falem a língua de Camões um espaço de conversa casual sem nenhum tópico central" 6
136 convivio "Um sub de língua exclusivamente portuguesa que serve como espaço de convívio para portugueses (naturais)" 15
137 copadomundo "Subreddit direcionado a discussões sobre a Copa do Mundo" 3
138 correios 1
139 corrupcao "Subreddit para publicação de notícias, criação de debates e denúncias (anónimas ou não) acerca da corrupção em Portugal" 221
140 corrupcaopt "Para acumular os casos de corrupcao que se vao ouvindo, e para começar a pensar em como fazer justiça" 51
141 CPLP "Comunidade dos Países de Língua Portuguesa" 305
142 criptoeconomia 6
143 criptomoedas "Primeiro subreddit em português dedicado a discutir tudo relacionado a criptomoedas no Brasil" 224
144 cristianoronaldo 1318
145 cristianosequeira 0
146 CriticaConsolistaFoda "O câncer acabou de chegar na página frontal da internet" 19
147 Criticas "Esse é um espaço para a divulgação e discussão de críticas" 67
148 CriticaSocialFoda 70
149 CrossFitnoBrasil 1
150 cuidadocomoqueposta 2
151 culinaria "Se deseja dar a conhecer receitas interessantes escritas na língua portuguesa este é o lugar ideal" 55
152 Cultivonha "Esse subreddit tem como objetivo compartilhar experiências e dúvidas sobre o cultivo indoor e outdoor da planta Cannabis" 223
153 cultobastter "Para aqueles que acreditam que a Bastter.com eh um culto pega-sardinha tanto quanto os outros sites de investimento" 4
154 culturapopnerdgeek "Um espaço brasileiro para discussão sobre filmes, séries, games, livros, HQs e tudo mais o que amamos" 267
155 DarknetMarketsBrasil 43
156 Deportivo 114
157 Desciclopedia "A enciclopédia livre de conteúdo" 4
158 desclassificados "Classificados que não se classificaram tão bem como classificados" 54
159 desenrasque "Solução para quando não há soluções e temos de entregar aquilo amanhã" 2
160 designBR "Subreddit para designers brasileiros compartilhar artigos, trabalhos, pedir opiniões e interagir com outros companheiros de profissão" 19
161 Deus 1
162 Deusolivre "Coleção de melhores momentos vividos no brasilivre" 4
163 devBR "Subreddit para programadores e desenvolvedores web brasileiros compartilhar artigos, trabalhos, pedir opiniões e interagir com outros companheiros de profissão" 54
164 dicasdollyinho 1
165 dinheiroonline "Dicas para levantar um $ extra através de ferramentas online" 6
166 Direita "O subreddit da direita brasileira" 194
167 disco_bar "O sítio para onde deverão vir os vídeos e as imagens soltas que acabam habitualmente publicadas no disco-bar.blogspot.com" 10
168 dndPortugal "Uma sub dedicada a tudo sobre Dungeons & Dragons, de criação de mundos a homebrews, tudo em português" 37
169 DoctorRey2018 "Subreddit para apoiar o futuro presidente brasileiro" 1
170 dogecoinbr "Grupo de fomento ao dogecoin no Brasil" 6
171 dogecoinbrasil "Aqui é o lugar para reunir todos os interessados na nova moeda virtual baseada no Litecoin, o Dogecoin, que vem causando sensação desde seu aparecimento" 62
172 Doriana "Notícias sobre o prefeito de São Paulo" 4
173 DragonBallLegendsBR "Encontre tudo sobre Dragon Ball Legends totalmente em português e discuta com outros jogadores do Brasil" 9
174 droga "Discussão sobre drogas em português" 6
175 Eder 2357
176 ElCaminoDeSantiago 112
177 electronicapt "Comunidade de electrónica e FPGA em Portugal" 53
178 eletronica "Subreddit dedicado aos estudantes, hobbistas e qualquer pessoa interessada em entender melhor a magia por trás dos circuitos eletronicos" 17
179 emberwood 59
180 Empreendedor "Subreddit de empreendedorismo em português" 6
181 Empreendedores "Subreddit de empreendedorismo em português" 3
182 empreendedorismopt "Um espaço para discutir o empreendedorismo em Portugal" 1
183 Engenharia "Subreddit dedicada a discussão sobre assuntos relacionados a engenharia em português" 21
184 engenhariacivil "Discussão sobre Engenharia Civil" 78
185 engenhariaquimica "Essa comunidade é destinada a assuntos referentes a área da engenharia quimica" 27
186 EnoughNovoSpam 33
187 equilibrio "Um subreddit brasileiro dedicado ao crescimento pessoal e à busca por um estilo de vida saudável e equilibrado" 241
188 EscreviSaiCorrendo 1
189 esquerdabrasil "Este é um espaço para a discussão de ideias e dos ideais de Esquerda" 4
190 estilo "Um lugar para discutir tendências, hábitos, roupas, promoções, acessórios, modas e outros fatores que demonstram seu estilo de vida" 14
191 eu_nrdd "me_irl versão tuga" 2
192 eu_nvr_tuga "me_irl versão tuga" 29
193 eunvr 1
194 EuTavaLa "Apenas fanfics verídicas" 0
195 Exmormonportugues 72
196 fabricadenoobs "Canal Brasileiro voltado para computação" 2091
197 facebooktuga "oldpeoplefacebook mas em português" 0
198 faisca 1
199 FanficsdeEsquerda 4
200 farense "O Sub dos fãs do Sporting Clube Farense" 5
201 FCdoBrasil "Página para divulgar obras, sites de leitura com obras em português, além de conversarmos sobre o gênero aqui nas terras tupiniquins" 14
202 Felca "Felca do Youtube, o pewdiepie brasileiro" 9
203 FeminismoBrasil "Uma comunidade pras minas trocarem ideias sem serem hostilizadas pelos homens do reddit brasileiro" 240
204 FestivaisPortugal "Partilhar futuros festivais e experiências de festivais anteriores" 3
205 FFBRExvius "Sub em português para os jogadores de Final Fantasy Brave Exvius" 6
206 FicouGratis 1980
207 fifabrasil "Subreddit dedicado a comunidade brasileira do jogo FIFA, para todos os consoles e PC" 32
208 firefox_portugues "Ponto de partilha de informação e discussão sobre o navegador Mozilla Firefox, aqui se conversa e se informa a respeito desse navegador" 3
209 Fisicou "Sub criado com o objetivo de dialogar sobre ciências e afins" 72
210 FlamengoOficial "O subreddit do Mais Querido do Brasil" 39
211 fodase 1
212 Folclore "Reddit sobre o Folclore Português, partilha, discussão e divulgação da tradição portuguesa" 3
213 ForniteBR_Portugal "Um sub-reddit dedicado ao FortniteBR tudo em português, com o objetivo de aproximar a comunidade portuguesa, e ajudar no que for preciso" 1
214 fortniteportugal "Um sub-reddit para discutir sobre Fortnite (PvP e PvE) em Português" 4
215 FrancisMartins 83
216 freelancerspt "Um sub para freelancers Portugueses para discussões relevantes em Português" 117
217 freelasBR "Subreddit destinado a oportunidades, informações e perguntas para Freelancers e Profissionais Autônomos no Brasil" 44
218 futebolamericano "Notícias e conteúdo sobre ligas oficiais como NFL e CFL em português" 1
219 futebolantigo "Subreddit direcionado a discussões sobre campeonatos antigos e times do passado do futebol" 1
220 futebolbrasil "Subreddit direcionado a discussões sobre o Brasileirão e a Copa do Brasil" 1
221 futebolemportugal "Local de discussão civilizada, ou talvez não, sobre futebol em Portugal" 50
222 G0ularte "Um subreddit criado para os inscritos conversarem, mandarem ideias, memes, etc" 13254
223 Galiza 760
224 GalizaCarallo 3
225 gamerbrasil "Subreddit dedicado ao Gamers Brasileiros" 51
226 gauchosBR "Um sub para tudo e todos do grande estado do Rio Grande do Sul" 34
227 Geaaaaaaaaaaada 1
228 GeekBR "Aqui é onde essa grande massa geek brasileira que só cresce a cada ano pode compartilhar notícias, imagens, textos, e etc" 29
229 geopolitica "Espaço para discussões de geopolítica e política internacional" 345
230 gerir_pequeno "Empreendedorismo, Micro-empresas e divulgação" 2
231 gestao 1
232 glpi_brasil 101
233 godot_brasil "Comunidade para os brasileiros interessados em estudar e tirar dúvidas sobre Godot Engine" 85
234 GTAorBrazil 392
235 heraldica "Tudo o que seja relacionado com escudos, brasões de armas e heráldica em geral" 7
236 hfm "Hoje fiz merda" 23
237 HistoriaBr "Subreddit para conversar sobre assuntos de História (com H maiúsculo, por isso a ciência), em português do Brasil de preferencia" 34
238 HoraDaComida "Sub dedicado para compartilhar receitas feitas por vocês próprios ou belas comidas compradas por vocês" 42
239 humorpt 2
240 humortadela 2
241 Ibipora "Sub da cidade de Ibiporã / PR" 1
242 IMPAVIDOCOLOSSO "Nação gloriosa de belezas naturais" 59
243 Impressao3D "Comunidade para discutir sobre impressoras 3D, dicas, técnicas, além de falar sobre modelagem e assuntos afim" 26
244 InClubMaster "Aqui divulgaremos notícias sobre projetos e campanhas do InClub do colégio Master" 1
245 intercambio 8
246 INTESTINOIRRITADO 16
247 introvertidos "Reddit sobre introversão em português" 2
248 investir 12
249 IsabeliFontana 285
250 ISPsPortugal "Um lugar para discutir apenas artigos relacionados com os operadores de telecomunicações de Portugal" 4
251 jamorim "Os melhores vídeos da internet gaucha e brazileira" 25
252 JeanWyllys 0
253 Joinville 6
254 jovemnerd "Revivendo esse subreddit ligado ao mundo Jovem Nerd: Nerdcast, Nerdplayer, MatandoRobosGigantes, NerdOffice NerdStore... Etc" 749
255 KaikerTV "Deixe Memes para o canal do Kaiker" 20
256 Kaskaria "Seu repositório diário de memes, vídeos engraçados e outras coisas sem utilidade" 3
257 KetoPortugal "Como seguir uma dieta Keto em Portugal" 45
258 lageball 1
259 Lagoa "Um subreddit para tudo e mais alguma coisa relacionado com Lagoa, Algarve, um lindo município do sul de Portugal" 1
260 LeagueofLegendsBR 99
261 letsplaypt "Um subreddit dedicado a let's plays (gameplays comentados) feitos no idioma português com o intuito de reunir links úteis, feedback e aumentar a interação com outros let's players" 2
262 libertarios "Bem-vindos Libertários de Portugal" 5
263 ligadoscampeoes "Subreddit direcionado a discussões sobre a UEFA Champions League" 1
264 linksfilmesonline "Comunidade brasileira para pedir ou compartilhar links de filmes online, de preferência filmes legendados e também algumas séries" 12
265 linux_portugues "Esse é um subreddit para interessados em informação relacionada a GNU/Linux" 20
266 LisboadeBorla 7
267 literati "Subreddit de programação e desenvolvimento de sistemas em português" 3
268 LiteraturaPortuguesa "Um local para partilhar escritores em português, seja em prosa ou em verso" 109
269 livrosdeportugal "Um subreddit para discutirmos livros em Português de Portugal" 1
270 LoLBR 26
271 lolportugal "Subreddit em português e para portugueses sobre League of Legends" 8
272 londrina "Velas, choros, lamentações e poesias a respeito de Londrina/PR" 39
273 loylinha "Subreddit da layla" 885
274 LugardeIdeias "Um lugar para refletir, questionar e debater" 41
275 LuizPhilippe "Em apoio ao nosso Dep. Federal Luiz Philippe de Orléans e Bragança" 1
276 luso 1
277 lusowiki "O melhor espaço para a partilha de tudo o que é lusófono e para ajudar quem estuda esta área" 30
278 Luxemburgo "Um subreddit em português dedicado à atualidade luxemburguesa" 3
279 macae 3
280 mamaspapasbebes "Reddit de apoio ao site "Ser Pai é..." e local de discussão de ideias acerca da Paternidade / Maternidade" 3
281 Manaus "Sub dedicado a cidade brasileira de Manaus, capital do maior estado do Brasil, Amazonas" 158
282 MancheteCorrigida "Inspirado na iniciativa gringa do HeadlineCorrections, o Projeto de Correção das Manchetes Fake News nasceu para combater as mentiras e engodos da Grande Mídia" 88
283 mandanudes 67
284 maquiagembrasil "Não limitado para apenas marcas brasileiras, mas um espaço para discutir maquiagem e cosméticos em português (br)" 3
285 Marinho 4
286 MariParaiba 533
287 marketplacebr "O espaço para discussões sobre a venda em marketplaces no Brasil" 4
288 MaseoPT "Aqui são postados prints de brasileiros tentando justificar as ações de certos políticos enquanto cita o PT ou o Lula" 15
289 mattayahu 2052
290 mau_pm_nao_propina "Histórias de abuso policial incluindo: abuso de poder, corrupção e outras desgraças em estados policiais em expansão" 32
291 mbtipt "Discussões sobre a classificação tipológica de Myers-Briggs e outros relacionados" 0
292 MCKevinho "Sub dedicado do hitmaker MC Kevinho" 3
293 Mecatronica "Para o aprendizado e discussões sobre Mecatrônica em português" 2
294 Medianeira "Cidade de Medianeira / PR" 1
295 memesinspiradores "Inspirado no wholesomememes, um sub para postar memes inspiradores, saudáveis, gentis e incríveis" 217
296 MemesPrimeiraLiga "Memes e shitposts do Futebol Português" 197
297 MemesUmidos "Tipo o dankmemes mas com menos graça" 2
298 Mensagemdeaniversario "Lindas mensagem de aniversário para você compartilhar e curtir com suas amigas e amigos" 1
299 mercados "Sub dedicado à partilha de notícias/opiniões sobre mercados, finanças, empresas e economia" 5
300 merdapostagem 30
301 mlsfutebol "Subreddit direcionado a discussões sobre a Major League Soccer (MLS)" 2
302 modacomtesao "Moda em português aqui no Reddit" 4
303 mormonsud "Sub para membros, amigos e curiosos a respeito da Igreja de Jesus Cristo dos Santos dos Últimos dias (aka 'Igreja Mórmon')" 2
304 motivacionais "Vem ler, commentar, copiar, ou republicar, os nossos maravilhosos pósters motivacionais" 1
305 MPB 61
306 msd 5
307 mudarportugal "Falar aqui de propostas construtivas para mudar portugal" 101
308 mudeminhaopiniao 127
309 Mulher "Tudo relacionado ao universo feminino em português" 6
310 mulherdepau 61
311 mundialdeclubes "Subreddit direcionado a discussões sobre o Mundial de Clubes da FIFA e a antiga Copa Intercontinental" 1
312 naoecebola 1
313 NaoSalvo "O primeiro subreddit não-oficial para leitores e ouvintes do NãoSalvo" 136
314 nbabasquete "Subreddit direcionado a discussões sobre a National Basketball Association (NBA)" 1
315 NBAPortugal "Espaço para discussões e partilha de notícias relacionadas com a NBA" 23
316 nerdice "Tudo sobre o universo nerd e geek na internet" 1
317 NewsBahia "Só noticias da Bahia" 27
318 NewsBrasil "Noticias dos jornais online do Brasil" 409
319 Neymar 362
320 nflesuperbowl "Este subreddit é direcionado a discussões sobre futebol americano" 1
321 nomadaspt "Quando já não sabes de onde és e o planeta é a tua casa" 1
322 Nordeste "Orgulho de ser nordestino" 6
323 NoticiasBrasil 44
324 NoticiasPT "Notícias em Português" 1
325 Nova_Economia 2
326 Novidades "Adicione o seu WebSite ao nosso directório" 3
327 novismo "Movimento onde ponho minhas anotações como historiador" 3
328 O_Marcelo 1
329 Observatorio "Ambiente em língua portuguesa para astrônomos amadores, fãs de astronomia, curiosos, estudantes, professores e profissionais da área" 1
330 OffDutyBrazilianCop 16971
331 offdutycopinbrazil 91
332 Olavo_de_Carvalho 2
333 oSul "Apenas coisas relacionadas ao Sul" 1
334 ourem "Ourém é um município português pertencente ao Distrito de Santarém" 1
335 pacotedeprincipiante "Poste Starter Packs em português" 64
336 paetesao 3
337 PaoDeQueijo 2
338 Paraiba 5
339 partidonovo 9
340 PastaPortuguesa 877
341 PastorPreso "Coletânea de notícias de pastores sendo presos por caixa dois, molestar crianças e mulheres, perversões, entre outros crimes bizarros que eles sabem cometer melhor do que ninguém" 1
342 PatriaAmada 16
343 paunocu 3
344 PauNoCuDosCorreios 18
345 pbeBrazil2014 2
346 pbeBrazil2016 20
347 PENSOLOGOSOU "Arquivo de notícias, entrevistas, documentários, artigos de opinião, artigos científicos, livros e teses académicas relacionadas com as temáticas da Política das Drogas em Portugal" 44
348 pequenasempresas "Subreddit brasileiro para discutir ideias e problemas de micro e pequenas empresas" 1
349 perolasdofacebook "O melhor da internet brasileira" 3
350 personalfinancebrasil 5
351 personalfinancebrazil 2
352 petropolis 7
353 piadapronta 1
354 Piaui 5
355 PilulaVermelha "Comunidade em português baseada na de língua inglesa 'The Red Pill'" 37
356 pimenta 2
357 Pipoca "Loucos por filmes e séries" 21
358 PizzaComAnanas 5
359 placas "Fotos de placas" 10
360 PocketManBad 3
361 PodcastUbuntuPortugal "Podcast da comunidade portuguesa de Ubuntu" 8
362 PokerBrasil "A primeira comunidade brasileira e em português sobre Poker" 28
363 polemicas "Subreddit em português criado para discutir assuntos polêmicos sem qualquer tipo de censura" 74
364 polemicas2 "Backup do polemicas" 1
365 poliamor "Este é um lugar de amor livre. Vamos debater sobre nossas dificuldades e realizações poliamoristas" 62
366 PoliticaMundial "Uma comunidade voltada aos assuntos políticos, econômicos e filosóficos, com o intuito de reunir pessoas diferentes com pensamentos diferentes para que possamos discutir e debater sobre o mundo a nossa volta" 10
367 pontoXbr "Comunidade em português para aqueles que gostam de fazer o trabalho, seja próprio ou comercialmente" 1
368 popbrasil 6
369 portela "Portela de Sacavém" 17
370 Portgueis "Igual ao Engrish, mas com português" 19
371 PortoSexDating 20
372 Portugalia "Sub-Reddit para todos os portugueses à volta do mundo" 3
373 portugalliberal "Um espaço de discussão positiva e objectiva mas com a missão de tornar Portugal mais liberal" 59
374 PortugalNostalgico "O melhor (ou o pior) que já passou por Portugal" 1
375 PortugalPsicadelico 1
376 portugaltech 1
377 Portuges "Igual ao Engrish, mas com português" 2
378 preocupados 4
379 Preto 1
380 primeiraligamemes "Memes e shitposts do Futebol Português" 0
381 privacidade 21
382 ProducaoMusical "Essa comunidade tem o intuito de unir os produtores musicais brasileiros para uma troca de experiências, dicas, ferramentas e mais coisas voltadas a produção musical" 37
383 programacao "O subreddit programacao é destinado para toda a comunidade de programadores que falam a língua portuguesa" 683
384 projeto "Comunidade de discussão sobre diretrizes para uma nova cidade, baseada na igualdade de pessoas, conservação ambiental e promoção da inovação tecnológica e científica" 7
385 ProjetoHumanos "Projeto Humanos é um podcast que busca explorar um formato ainda pouco explorado no Brasil, o storytelling, popularmente utilizado em podcasts dos EUA, tais como Radiolab, This American Life e Serial" 2122
386 psdb 1
387 PsicologiaBR 177
388 PTchan 40
389 PUCRJ "Reddit destinado à Pontifícia Universidade Católica do Rio de Janeiro" 3
390 pythonbr "Subreddit sobre a linguagem de programação Python, em português do brasil" 75
391 Quadrinhos "Seu ponto de encontro para notícias e descoberta de HQ, Comix, Graphic Novels‎, Charges e mídia geeks em geral" 36
392 racionalidade "Uma comunidade de racionalidade aplicada em Português" 24
393 RainbowSixBrasil 4
394 Rapadura 1
395 rasil "Visite o /brasilivre" 1
396 rbrasil "Subreddit para notícias e discussão de assuntos relacionados ao Brasil" 146
397 Receitas_LowCarb 1
398 recomendo "Sub para compartilhar recomendações de produtos, serviços e qualquer outra coisa que valha a pena" 1
399 RedditMithrilBot 2
400 RedeGlobo 2
401 reinaldoazevedo 4
402 ReinosEsquecidos 2
403 relacionamentos "Chegue ai e conte o seu problema" 5
404 Reliquias 2
405 retrogaming_br "Um subreddit em português sobre os consoles e jogos da era de ouro dos videogames" 94
406 RockInRioBrazil 5
407 rodellus "Junta-te ao movimento e faz parte desta mudança" 1
408 rolesdodaciolo "Rolês do Cabo Daciolo" 25
409 rolesdoronaldinho "Rolês do Ronaldinho Gaúcho (R10) pelo mundo" 648
410 RonaldinhoSoccerCoin 14
411 ronaldo 635
412 Roraima 2
413 rubronegro 29
414 Ruilhe "Assuntos sobre Ruilhe" 1
415 sapucai 12
416 SaraSampaio 3935
417 segurancainformatica "Notícias de segurança informática em Português" 9
418 SelecaoPortuguesa "Subreddit dedicado a todos os escalões da seleção portuguesa de futebol" 1
419 semanasdemoda 5
420 SemCensura "Comunidade dedicada ao 'Sem Censura', programa de entrevistas exibido pela TV Brasil" 15
421 SerGamer "Ser gamer, ser um jogador" 4
422 SexoBR "Uma comunidade destinada a discussões que dizem respeito a todos os tipos de dúvidas/práticas relacionadas ao sexo e relacionamentos" 117
423 shieldbr "Página em português dedicada à entretenimento e notícias sobre a série Marvel's Agents of S.H.I.E.L.D" 2
424 sigaopolitico "Um guia para te ajudar a acompanhar os seus representantes políticos nas redes sociais" 3
425 SLB 5
426 slBenfica 28
427 soccerPT "Futebol em Português" 5
428 sociedade "Esse é um subreddit destinado para a discussão de assuntos pertinentes à sociedade brasileira" 37
429 Solteiros "Local para solteiros e solteiras se descobrirem, conversarem" 64
430 SouthAmericaMemes 828
431 SpamGenericoPT "Posta aqui, que assim ninguém vê nem se chateia" 2
432 SPQAM "O Senado e Povo de Arstotza Magna é uma miccronação fundada no dia 18 de março de 2017, pelo imperador Caesar Vulpes Petrus Machadus" 1
433 stackunderflow "Poste algo útil para desenvolvedores" 52
434 startups_pt "Discussão sobre o mundo das startups em Portugal" 2
435 StateofRiodeJaneiro 28
436 sucodedornosossos 10
437 suicidiorelogio "https://www.cvv.org.b" 2
438 SupercarrosPortugal "Aqui podem pôr todos os carros raros ou invulgares que encontrarem" 12
439 Tapioca 6
440 TarantinoPTBR "Comunidade em português sobre o diretor, ator, roteirista e produtor Quentin Tarantino" 2
441 Taubate "Sugestões para o cidadão de Taubaté e região" 5
442 tema_de_base_preta "Aqui temas para ambientes gráficos cuja sua cor base seja a cor preta" 2
443 terapia 2
444 teste1323323 1
445 TesteSporting 3
446 the_adenor "Este sub é uma homenagem singela a Sua Autoridade Campal, Dom Tite I, Treinador Fenomenal e Defensor Perpétuo do Joga Bonito e à trupe que trará a taça de Didi, Garrincha, Pelé, Romário e Ronaldo de volta ao lar" 300
447 the_bolso "Subreddit dedicado a troca de informações, notícias e discussões sérias sobre a candidatura de Jair Bolsonaro para a Presidência do Brasil nas eleições de 2018" 1
448 timecircojeca 6
449 TioDoBemEstar 1
450 titulodopalmeiras "Títulos recentes do palmeiras" 2
451 Tocantins 7
452 TodosContraOArtigo13 1
453 Tomar "Tomar é uma cidade portuguesa" 4
454 transbr "Um lugar para discutir tudo relacionado a comunidade trans brasileira" 418
455 transumanismo "Sub lusófono para discussão e compartilhamento sobre transumanismo" 2
456 trashyBrazil "Um recorte da sociedade mau caráter, imunda e irresponsável que temos no Brasil de 2019" 14
457 TrocaIniciais "Um subreddit onde podes divertir-te a trocar iniciais" 1
458 TrocasPKMBrasil "Subreddit em português para facilitar os brasileiros, e quem não consegue se expressar bem em inglês" 6
459 TropicalRussians 81
460 tugao "Subreddit sobre futebol" 2
461 TVIPortugal 4
462 TwitchBrasil "Subreddit feito com a intenção de discussão em português de qualquer assunto exclusivamente sobre Twitch ou streaming em geral" 6
463 UFES "Subreddit da Universidade Federal do Espírito Santo" 18
464 ufpr 4
465 ufrgs "Para alunos, professores ou funcionários da Universidade Federal Do Rio Grande do Sul" 25
466 UFSC 139
467 ufscar "Subreddit da Universidade Federal de São Carlos" 13
468 Umbanda 20
469 unb_brasilia "Subreddit para a Universidade de Brasília" 25
470 unexpectedRicardo 94
471 Unicamp "Um canal para noticias e bate papo amigável sobre uma da mais bem conceituada universidade da América Latina" 220
472 UNIFESP 2
473 UnivAveiro "Subreddit não-oficial da Universidade de Aveiro" 3
474 unix_porno_portugues 27
475 uouuuuxi "Versão em português do woooosh" 0
476 UTFPR "Subreddit sobre a Universidade Tecnológica Federal do Paraná, antigo CEFET-PR" 40
477 Vermelho 1
478 vidadigital "Um guia prático para resolver seus problemas digitais" 3
479 VidaSaudavel "Subreddit para pessoas que desejam compartilhar informações e dúvidas sobre qualidade de vida" 4
480 videojogo "Lugar dedicado a videojogos em português" 1
481 VideosEmPortugues "Um subreddit para videos em português" 38
482 VideosPT "Um subreddit para videos em português" 6
483 VIGO "Porta do Atlántico e feudo de Abel Caballero" 93
484 ViraLataComplexo "Coletânea de perolas daqueles que sofre de Complexo de Vira-Lata pela Web" 2
485 virjao 1
486 vitoriaES "Um dia essa comunidade terá vários capixabas" 37
487 WhiskyBrasil "Grupo sobre Whisky em Português" 1084
488 WordPressBrasil "Esse subreddit é dedicado a assuntos relacionados com WordPress em português" 20
489 xiaomibrasil "Comunidade brasileira de usuários da Xiaomi" 4
490 Xuxa 2
491 ytmv 16
492 zico10 "SubReddit dedicado ao Zico, maior jogador da história do Clube de Regatas do Flamengo" 13
493 zika_pt 14
494 ZonaBrasil "Um subreddit em Português de postagem livre, estilo 'doa a quem doer'" 15

Flairs

nome condição de funcionamento
ativo automatizada
novo automatizada
reativado descontinuada
inativo automatizada
sem moderação automatizada
internacional descontinuada

Multireddits

novos
m/emportugues7
m/emportugues8
m/emportugues9
m/emportugues10
m/emportugues11

Lançamentos

nome funcionalidades básicas repositório
Auto-moderador verifica todas as postagens e comentários; remove postagens que não seguem regras básicas do sub; comenta informando a respeito da regra desrespeitada e notifica a equipe de moderação. link
Robô verifica todas as postagens do sub diariamente; posta um comentário fixado com informações sobre o sub linkado em cada postagem; registra o nome de cada sub linkado, comentário feito e postagem analisada no servidor; atualiza os comentários salvos com informações recentes sobre cada sub; verifica a situação de cada sub salvo e atualiza flairs e marcações NSFW de postagens quando necessário; verifica as postagens recentes e remove postagens com links para subs já listados. link
Crawler carrega e confere a lista salva no servidor diariamente, remove subs banidos ou privados da lista e registra no servidor; coleta informações de todos os subs listados e registra todos dados coletados de cada sub listado de forma compacta no servidor. link
Site carrega uma série de recursos e forma a tabela; carrega os dados sobre todos os subs listados salvos no servidor; formata os dados salvos e exibe no endereço emportugues.org uma tabela com informações sobre cada sub linkado em postagens no sub; permite filtragem dos dados por meio de buscas e fornece links relevantes para usuários. link
Aplicativo carrega os dados sobre todos os subs listados salvos no servidor; formata os dados salvos e exibe em dispositivos Android uma tabela com informações sobre cada sub linkado em postagens no sub; permite filtragem dos de dados por meio de buscas e fornece links relevantes para usuários. link
Mais informações sobre os lançamentos na wiki.

Novidades

Esta compilação deveria ter saído há semanas, porém muita coisa aconteceu desde a apresentação do sub em fevereiro de modo que até o compromisso semestral deve ser alterado por conta dos produtos da colaboração com u/6-bit que inspirou o desenvolvimento e criou os códigos fundamentais para toda essa gambiarra funcionar.
Não é tanto, mas foram seis meses trabalhando remotamente no tratamento de dados dos subs listados para lançarmos agora um site e um aplicativo para Android com o banco de dados de subs em português ou sobre cultura lusófona com mais informações do que as tabelas destas compilações e atualizados diariamente graças a um crawler; aqui também aproveitamos para apresentar u/BoEmPortugues para cuidar do sub junto com u/AutoModerator.
Pedimos paciência por parte de vocês ao usarem estas ferramentas porque elas acabam de ser apresentadas, então começaremos a tomar conhecimento de uma série de erros e comportamentos inesperados daqui pra frente; para saber mais sobre o funcionamento e ajudar na manutenção, visitem a nossa organização no GitHub.
Com esses códigos abertos também incentivamos a participação da comunidade lusófona do Reddit no aprimoramento dessas ferramentas e adoraríamos contar com a colaboração de redditors que tenham interesse e competência para colaborar com programação, design, tradução etc.
E não podemos deixar de dizer que ficamos contentes pelo crescimento do sub durante esses meses e agradecer pela confiança; esperamos que a automatização de várias tarefas dentro e fora do sub bem como a administração de dados de quase 1000 subs lusófonos possa melhorar a função principal do EmPortugues que é dar visibilidade a outros subs que falam a nossa língua no Reddit durante o início da era das máquinas.
⟵ 1ª compilação com 503 subreddits tabelados em fevereiro de 2019
submitted by JorgeAmVF to EmPortugues [link] [comments]

Lightning Network is a Bottleneck for Development on Bitcoin-Legacy, while Bitcoin-Cash is Blooming

I keep seeing trolls posting how Bitcoin-Legacy is better because they have so many more github commits compared to Bitcoin-Cash, claiming that the development is so much more advanced with the Bitcoin Core "Dream Team" as Trace Mayer calls them. However they seem to fail to understand the technical debt segwit and other additions from Core adds to the system. Its like politicians who write laws in order to to fix the unintended consequences from other laws they made before. Should we also consider the regulatory bureaucracy a success if politicians pass many laws? I don't think so.
When examining Bitcoin Legacy, I just don't see much development going on anymore. Everyone is scrambling to get Lightning Network working, and show proof of concepts and things. But it seems until they solve the routing, liquidity, user interface, and other problems, its kind of like a technical bottleneck. There is also a danger that this is going to lead to centralized hubs for LN, which could result in KYC/AML requirements and permission for hubs. This makes it not even very exciting if LN does become successful and used. In fact, it even was a false narrative that segwit was needed for LN, and we even have payment channels built on BCH already as well. Not to mention with a strangled blocksize like on Bitcoin-Legacy, LN acts as the strangler fig, and allows a vector for complete usurpation of Satoshi's original model by the legacy banking oligarchs. Core brags about Schnorr signatures, but some are even saying Schnorr could come to BCH even before BTC-Legacy.
Then on the other hand I see Bitcoin-Cash has cleared the technical bottleneck by increasing blocksize. I see a flurry of activity on the development side, not necessarily even on the protocol, but on top of it. We have things like blockpress.com, memo.cash, and things like the chainbet protocol. We have tip bots like tippr, and even on-chain tipbots like chaintip.org. People are coming out with all of these new token proposals, and colored coins, and cashshuffle, and other things. Businesses like satoshidice are being revived. People are making cool games like blockchain.poker, and dozer.cash. These things are no longer possible or feasible on Bitcoin-Core with the giant fees and unreliable transactions, but on Bitcoin-Cash we are able to build again. The market seems to be moving on.
Trolls will point to market cap and say that we in the Bitcoin Cash community are losing, but when examining other metrics we are actually succeeding and winning many battles. We are attracting builders and innovators back to Bitcoin. It really seems like the market is in a bit of delusion phase right now. If you look at coinmarketcap, all of the top blockchains are not even really currencies anymore. They are utility tokens, and crypto assets and things like that. There are dozens of these obscure blockchains with billion dollar market caps and its kind of bizarre, they are not being used for much utility in the real world. I think its just a symptom of the blocked progress on Bitcoin the #1 Blockchain ledger, but now Bitcoin Cash is the common sense continuation of that ledger and we are finally seeing advancement again.
submitted by cryptorebel to btc [link] [comments]

Era Swap Network White Paper

Era Swap Network White Paper

Era Swap Network

White Paper



DISCLAIMER
This Whitepaper is for Era Swap Network. Its purpose is solely to provide prospective community members with information about the Era Swap Ecosystem & Era Swap Network project. This paper is for information purposes only and does not constitute and is not intended to be an offer of securities or any other financial or investment instrument in any jurisdiction.
The Developers disclaim any and all responsibility and liability to any person for any loss or damage whatsoever arising directly or indirectly from (1) reliance on any information contained in this paper, (2) any error, omission or inaccuracy in any such information, or (3) any action resulting therefrom
Digital Assets are extremely high-risk, speculative products. You should be aware of the risks involved and fully consider before participating in Digital assets whether it’s appropriate for you. You should only participate if you are an experienced investor with sophisticated knowledge of financial markets and you fully understand the risks associated with digital assets. We strongly advise you to take independent professional advice before making any investment or participating in any way. You should check what rules and protections apply to your respective jurisdictions before investing or participating in any way. The Creators & community will not compensate you for any losses from trading, investment or participating in any way. You should read whitepaper carefully before participating and consider whether these products are right for you.

TABLE OF CONTENT

· Abstract
· Introduction to Era Swap Network
· Development Overview
· Era Swap Utility Platform
· Alpha-release Development Plan
· Era Swap Network Version 1: Specification
· Bunch Structure: 10
· Converting ES-ERC20 to ES-Na:
· Conclusion:
· Era Swap Ecosystem
· Social Links

Abstract

The early smart contracts of Era Swap Ecosystem like TimeAlly, Newly Released Tokens, Assurance, BetDeEx of Era Swap Ecosystem, are deployed on Ethereum mainnet. These smart contracts are finance-oriented (DeFi), i.e. most of the transactions are about spending or earning of Era Swap tokens which made paying the gas fees in Ether somewhat intuitive to the user (withdrawal charges in bank, paying tax while purchasing burgers) but transactions that are not token oriented like adding a nominee or appointee voting also needs Ether to be charged. As more Era Swap Token Utility platform ideas kept appending to the Era Swap Main Whitepaper, more non-financial transaction situations arise like updating status, sending a message, resolving a dispute and so on. Paying extensively for such actions all day and waiting for the transaction to be included in a block and then waiting for enough block confirmations due to potential chain re-organizations is counter-intuitive to existing free solutions like Facebook, Gmail. This is the main barrier that is stopping Web 3.0 from coming to the mainstream.
As alternatives to Ethereum, there are few other smart contract development platforms that propose their own separate blockchain that features for higher transaction throughput, but they compromise on decentralization for improving transaction speeds. Moreover, the ecosystem tools are most advancing in Ethereum than any other platform due to the massive developer community.
With Era Swap Network, the team aims to achieve scalability, speed and low-cost transactions for Era Swap Ecosystem (which is currently not feasible on Ethereum mainnet), without compromising much on trustless asset security for Era Swap Community users.

Introduction to Era Swap Network

Era Swap Network (ESN) aims to solve the above-mentioned problems faced by Era Swap Ecosystem users by building a side-blockchain on top of Ethereum blockchain using the Plasma Framework.
Era Swap Network leverages the Decentralisation and Security of Ethereum and the Scalability achieved in the side-chain, this solves the distributed blockchain trilema. In most of the other blockchains, blocks are a collection of transactions and all the transactions in one block are mined by a miner in one step. Era Swap Network will consist of Bunches of Blocks of Era Swap Ecosystem Transactions.

Decentralization

Layer 2


Scalable and Secure

A miner mines all the blocks in a bunch consequently and will commit the bunch-root to the ESN Plasma Smart Contract on Ethereum mainnet.

Development Overview
Initially, we will start with a simple Proof-of-Authority (PoA) based consensus of EVM to start the development and testing of Era Swap Ecosystem Smart Contracts as quickly as possible on the test-net. We will call this as an alpha-release of ESN test-net and only internal developers will work with this for developing smart contracts for Era Swap Ecosystem. User’s funds in a Plasma implementation with a simple consensus like PoA are still secured as already committed bunch-roots cannot be reversed.
Eventually, we want to arrive on a more control-decentralized consensus algorithm like Proof-of-Stake (PoS) probably, so that even if the chain operator shuts down their services, a single Era Swap Ecosystem user somewhere in the world can keep the ecosystem alive by running software on their system and similarly more people can join to decentralize the control further. In this PoS version, we will modify the Parity Ethereum client in such a way, that at least 50% of transaction fees collected will go to the Luck Pool of NRT Smart Contract on Ethereum mainnet and rest can be kept by miner of the blocks/bunch of blocks if they wish. After achieving such an implementation, we will release this as a beta version to the community for testing the software on their computers with Kovan ERC20 Era Swaps (Ethereum test-net).

Era Swap Decentralised Ecosystem
Following platforms are to be integrated:
  1. Era Swap Token Contract (adapted ERC20 on Ethereum) The original asset will lie on Ethereum to avoid loss due to any kind of failure in ESN.
  2. Plasma Manager Contract (on Ethereum) To store ESN bunch headers on Ethereum.
  3. Reverse Plasma Manager Contract (on ESN) Bridge to convert ES to ES native and ES native to ES. User deposits ES on Mainnet Plasma, gives proof on ESN and gets ES native credited to their account in a decentralised way.
  4. NRT Manager Contract (on Ethereum or on ESN) If it is possible to send ES from an ESN contract to luck pool of NRT Manager Contract on Ethereum, then it’s ok otherwise, NRT Manager will need to be deployed on ESN for ability to add ES to luck pool.
  5. Era Swap Wallet (React Native App for managing ESs and ES natives) Secure wallet to store multiple private keys in it, mainly for managing ES and ES native, sending ES or ES native, also for quick and easy BuzCafe payments.
  6. TimeAlly (on Ethereum or on ESN) On whichever chain NRT Manager is deployed, TimeAlly would be deployed on the same chain.
  7. Assurance (on Ethereum or on ESN) On whichever chain NRT Manager is deployed, TimeAlly would be deployed on the same chain.
  8. DaySwappers (on ESN) KYC manager for platform. For easily distributing rewards to tree referees.
  9. TimeSwappers (on ESN) Freelance market place with decentralised dispute management.
  10. SwappersWall (on ESN) Decentralised social networking with power tokens.
  11. BuzCafe (on ESN) Listing of shops and finding shops easily and quick payment.
  12. BetDeEx (on ESN) Decentralised Prediction proposals, prediction and results.
  13. DateSwappers (on ESN) Meeting ensured using cryptography.
  14. ComputeEx (on Ethereum / centralised way) Exchange assets.
  15. Era Swap Academy (on ESN / centralised way) Learn. Loop. Leap. How to implement ES Academy is not clear. One idea is if content is constantly being modified, then subscription expired people will only have the hash of old content while new content hash is only available to people who have done Dayswapper KYC and paid for the course. Dayswapper KYC is required because this way people won’t share their private keys to someone else.
  16. Value of Farmers (tbd) The exchange of farming commodities produced by farmers in VoF can be deposited to warehouses where the depositors will get ERC721 equivalent tokens for their commodities (based on unique tagging).
  17. DeGameStation (on ESN) Decentralised Gaming Station. Games in which players take turns can be written in Smart Contract. Games like Chess, Poker, 3 Patti can be developed. Users can come to DeGameStation and join an open game or start a new game and wait for other players to join.

Alpha-release Development Plan
  1. Deploying Parity Node customized according to Era Swap Whitepaper with PoA consensus.
  2. Setting up Plasma Smart Contracts.
  3. Creating a bridge for ERC20 Swap from Ethereum test-net to ESN alpha test-net.

Alpha Version
Era Swap Network Version 1 : Specification
The Version 1 release of ESN plans to fulfill the requirements for political decentralisation and transparency in dApps of Era Swap Ecosystem using Blockchain Technology. After acquiring sufficient number of users, a version 2 construction of ESN will be feasible to enable administrative decentralization, such that the Era Swap Ecosystem will be run and managed by the Era Swap Community and will no longer require the operator to support for it's functioning.
Era Swap Network (ESN) Version 1 will be a separate EVM-compatible sidechain attached to Ethereum blockchain as it’s parent chain. ESN will achieve security through Plasma Framework along with Proof-of-Authority consensus for faster finality. The idea behind plasma framework is to avoid high transaction fees and high transaction confirmation times on Ethereum mainnet by instead doing all the ecosystem transactions off-chain and only post a small information to an Ethereum Smart Contract which would represent hash of plenty of ecosystem transactions. Also, to feature movement of Era Swap Tokens from Ethereum blockchain to ESN using cryptographic proof, reverse plasma of Ethereum on ESN will be implemented.
Also, submitting hash of each ESN blocks to ESN Plasma Smart Contract on Ethereum would force ESN to have a block time equal to or more than Ethereum’s 15 second time as well as it would be very much costly for operator to post lot of hashes to an Ethereum Smart Contract. This is why, merkle root of hashes of bunch of blocks would instead be submitted to ESN Plasma Smart Contact on Ethereum.
Actors involved in the ESN:
  1. Block Producer Nodes Lesser the number of nodes, quicker is the block propagation between block producers which can help quick ecosystem transactions. We find that 7 block producers hosted on different could hosting companies and locations reduces the risk of single point of failure of Era Swap Ecosystem and facilitates 100% uptime of dApps. Block Producer Nodes will also be responsible to post the small information to the Blockchain.
  2. Block Listener Nodes Rest of the nodes will be Block Listeners which will sync new blocks produced by the block producer nodes. Plenty of public block listener nodes would be setup in various regions around the world for shorter ping time to the users of Era Swap Ecosystem. Users would submit their Era Swap Ecosystem transactions to one of these public nodes, which would relay them to rest of the Era Swap Network eventually to the block producer nodes which would finalize a new block including the user transaction.
  3. Bunch Committers This will be an instance in the block producers which will watch for new blocks confirmed on ESN and will calculate bunch merkle roots and will submit it to ESN Plasma Smart Contract. This instance will also post hash of new Ethereum blocks to ESN (after about 10 confirmations) for moving assets between both the blockchain.
  4. Users These will be integrating with dApps which would be connected to some public ESN nodes or they can install a block listner node themselves. They can sign and send transactions to the node which they are connected to and then that node will relay their transactions to block producer nodes who would finalise a block including their transaction.

Bunch Structure

A Bunch Structure in Smart Contract will consist of the following:
• Start Block Number: It is the number of first ESN block in the bunch.
• Bunch Depth: It is Merkle Tree depth of blocks in the bunch. For e.g. If bunch depth is 3, there would be 8 blocks in the bunch and if bunch depth is 10, there would be 1024 blocks in the bunch. Bunch depth of Bunches on ESN Plasma Contract is designed to be variable. During the initial phases of ESN, it would be high, for e.g. 15, to avoid ether expenditure and would be decreased in due course of time.
• Transactions Mega Root: This value is the merkle root of all the transaction roots in the bunch. This is used by Smart Contract to verify that a transaction was sent on the chain.
• Receipts Mega Root: This value is the merkle root of all the receipt roots in the bunch. This is used to verify that the transaction execution was successful.
• Timestamp: This value is the time when the bunch proposal was submitted to the smart contract. After submission, there is a challenge period before it is finalised.

Converting ES-ERC20 to ERC-NA and BACK

On Ethereum Blockchain, the first class cryptocurrency is ETH and rest other tokens managed by smart contracts are second class. On ESN, there is an advancement to have Era Swaps as the first class cryptocurrency. This cryptocurrency will feature better user experience and to differentiate it from the classic ERC20 Era Swaps, it will be called as Era Swap Natives (ES-Na). According to the Era Swap Whitepaper, maximum 9.1 Million ES will exist which will be slowly released in circulation every month.
Era Swaps will exist as ES-ERC20 as well as in form of ES-Na. One of these can be exchanged for the other at 1:1 ratio.
Following is how user will convert ES-ERC20 to ES-Na:
  1. User will give allowance to a Deposit Smart Contract, and following that call deposit method to deposit tokens to the contract.
  2. On transaction confirmation, user will paste the transaction hash on a portal which will generate a Proof of Deposit string for the user. This string is generated by fetching all the transactions in the Ethereum Block and generating a Transaction Patricia Merkle Proof to prove that user’s transaction was indeed included in the block and the Receipts Patricia Merkle Proof to confirm that the user’s transaction was successful.
  3. Using the same portal, user will submit the generated proofs to a Smart Contract on ESN, which would release funds to user. Though, user will have to wait for the Etheruem block roots to be posted to ESN after waiting for confirmations which would take about 3 minutes. Once, it’s done user’s proofs will be accepted and will receive exact amount of ES- Na on ESN.
Following is how user will convert ES-Na to ES-ERC20:
  1. ES-Na being first class cryptocurrency, user will simply send ES-Na to a contract.
  2. User will paste the transaction hash on a portal which will generate a Proof of Deposit for the user. Again ES-Na being first class cryptocurrency, Transaction Patricia Merkle Proof is enough to prove that user’s transaction was indeed included in the block. Another thing which will be generated is the block inclusion proof in the bunch.
  3. User will have to wait for the bunch confirmation to the Plasma Smart Contract and once it’s done, user can send the proof to the Plasma Smart Contract to receive ES-ERC20.

HARD Exit

Since the blocks are produced and transactions are validated by few block producers, it exposes a possibility for fraud by controlling the block producer nodes. Because ESN is based on the Plasma Model, when failure of sidechain occurs or the chain halts, users can hard exit their funds directly from the Plasma Smart Contract on Ethereum by giving a Proof of Holdings.

HOld ES Tokens Swapping with New ES Tokens

The old ES Tokens will be valueless as those tokens will not be accepted in ESN because of NRT (New Released Tokens) and TimeAlly contracts on mainnet which is causing high gas to users, hence reducing interactions. Also, there was an event of theft of Era Swap Tokens and after consensus from majority of holders of Era Swap Tokens; it was decided to create a new contract to reverse the theft to secure the value of Era Swap Tokens of the community. Below is the strategy for swapping tokens:
TimeAlly and TSGAP: Majority of Era Swap Community have participated in TimeAlly Smart Contract in which their tokens are locked for certain period of time until which they cannot move them. Such holders will automatically receive TimeAlly staking of specific durations from the operator during initialization of ESN.
Liquid Tokens: Holders of Liquid Era Swap Tokens have to transfer the old tokens to a specified Ethereum wallet address managed by team. Following that, team will audit the token source of the holder (to eliminate exchange of stolen tokens) and send new tokens back to the wallet address.

Post-Genesis Tokens Return Program

Primary asset holding of Era Swap tokens will exist on Ethereum blockchain as an ERC20 compatible standard due to the highly decentralised nature of the blockchain. Similar to how users deposit tokens to an cryptocurrency exchange for trading and then withdraw the tokens back, users will deposit tokens to ESN Contract to enter Era Swap Ecosystem and they can withdraw it back from ESN Contract for exiting from ecosystem network. The design of the token system will be such that, it will be compatible with the future shift (modification or migration of ESN version 1) to ESN version 2, in which an entirely new blockchain setup might be required.
To manage liquidity, following genesis structure will be followed:

Holder ES-ERC20 ES-Na
Team Wallet 1.17 billion (Circulating Supply) 0
Locked in Smart Contract 7.93 billion (pending NRT releases) 9.1 billion
Though it looks like there are 9.1 * 2 = 18.2 Billion ES, but the cryptographic design secures that at any point in time at least a total of 9.1 billion ES (ES-ERC20 + ES-Na) will be locked. To unlock ES-Na on ESN, an equal amount of ES-ERC20 has to be locked on Ethereum and vice-versa.
9.1 billion ES-ERC20 will be issued by ERC20 smart contract on Ethereum Blockchain, out of which the entire circulating supply (including liquid and TimeAlly holdings) of old ES will be received to a team wallet.
TimeAlly holdings of all users will be converted to ES-Na and distributed on ESN TimeAlly Smart Contract by team to the TimeAlly holders on their same wallet address.
Liquid user holdings will be sent back to the users to the wallet address from which they send back old ES tokens (because some old ES are deposited on exchange wallet address).
ES-Na will be issued in the genesis block to an ESN Manager Smart Contract address. It will manage all the deposits and withdrawals as well as NRT releases.

Attack Vectors


Following are identified risks to be taken care of during the development of ESN:
Network Spamming: Attackers can purchase ES from the exchange and make a lot of transactions between two accounts. This is solved by involving gas fees. A setting of 200 nanoES minimum gas price will be set, which can be changed as per convenience.
DDoS: Attackers can query public nodes for computationally heavy output data. This will overload the public node with requests and genuine requests might get delayed. Block producers RPC is private, so they will continue to produce blocks. To manage user’s denial of service, the provider in dApps needs to be designed in such a way such that many public nodes will be queried simple information (let’s say latest block number) and the one which response quickly to user will be selected.
AWS is down: To minimize this issue due to cloud providers down, there will be enough nodes on multiple cloud providers to ensure at least one block producer is alive.
User deposit double spending: User deposits ES on Ethereum, gets ES-Na on ESN. Then the issue happens that there are re-org on ETH mainnet and the user’s transaction is reversed. Since ETH is not a fixed chain and as per PoW 51% attack can change the blocks. As Ethereum is now enough mature and by statistics forked blocks are at most of height 2. So it is safe to consider 15 confirmations.
Exit Game while smooth functioning: User starts a hard exit directly from Plasma Smart Contract on Ethereum, then spends his funds from the plasma chain too. To counter this, the exit game will be disabled, only when ESN halts, i.e. fails to submit block header within the time the exit game starts. This is because it is difficult to mark user’s funds as spent on ESN.
Vulnerability in Ecosystem Smart Contracts: Using traditional methods to deploy smart contracts results in a situation where if a bug is found later, it is not possible to change the code. Using a proxy construction for every ecosystem smart contract solves this problem, and changing a proxy can be given to a small committee in which 66% of votes are required, this is to prevent a malicious change of code due to compromising of a single account or similar scenario.
ChainID replay attacks: Using old and traditional ways to interact with dApps can cause loss to users, hence every dApp will be audited for the same.

Conclusion

Era Swap Network is an EVM-compatible sidechain attached to the Ethereum blockchain through Plasma Framework. This allows off-chain processing of Era Swap Ecosystem transactions and posting only the hash of the bunch to Ethereum. This greatly reduces the high network fee and confirmation time issues faced by the current Era Swap Ecosystem DApps deployed on Ethereum. Also, having a separate EVM-compatible blockchain tailored to Era Swap Ecosystem improves the user experience to a higher extent. Since by design, Plasma Framework makes the Era Swap Network as secure as the Ethereum Network, user's funds on the network would be secure as well.
We believe Era Swap Network will help scale dApps of Era Swap Ecosystem to onboard the increasing numbers of users.


Era Swap Ecosystem
Era Swap Ecosystem consist of multiple interlinked platforms which is powered by Era swap (ES) token, a decentralized utility token to be used on below utility platforms. Users can access the Platforms through Era Swap Life which is the Single Sign on (SSO) gateway to the one world of Era Swap Ecosystem.
Era Swap Life: https://eraswap.life/
TimeAlly DApp -> Decentralized Token Vesting: https://www.timeally.io/
BetDeEx -> Decentralized prediction platform: https://www.betdeex.com/
Swappers Wall -> Social Time Ledgerise: https://timeswappers.com/swapperswall
TimeSwappers -> Global P2P marketplace: https://timeswappers.com/
BuzCafe -> Connects local P2P outlets: https://buzcafe.com/
DaySwappers -> Unique Affiliate Program: https://dayswappers.com/
Era Swap Academy -> E-mart for skill development: https://eraswap.academy/
Value of Farmers (VOF) -> Farming ecosystem: http://valueoffarmers.org/ coming soon
ComputeEx -> P2P lending and borrowing: https://computeex.net/ coming soon
DateSwappers -> Next gen dating: coming soon
Smart Contract address

Era Swap Token (ES)
https://etherscan.io/address/0xef1344bdf80bef3ff4428d8becec3eea4a2cf574#code

Newly Released Token (NRT) https://etherscan.io/address/0x20ee679d73559e4c4b5e3b3042b61be723828d6c#code

TimeAlly DApp
https://etherscan.io/address/0x5630ee5f247bd6b61991fbb2f117bbeb45990876#code

BetDeEx DApp https://etherscan.io/address/0x42225682113E6Ed3616B36B4A72BbaE376041D7c#code
TSGAP DApp
https://etherscan.io/address/0xbad9af4db5401b7d5e8177a18c1d69c35fc03fd3#code

White Paper
Era Swap Whitepaper: https://eraswaptoken.io/pdf/eraswap_whitepaper.pdf
Era Swap Light Paper: https://eraswaptoken.io/pdf/eraswap_lightpaper.pdf

Howey Test
Howey Test: https://eraswaptoken.io/era-swap-howey-test-letter-august7-2018.php

Era Swap SOCIAL LINKS
Telegram: https://t.me/eraswap
Twitter: https://twitter.com/eraswaptec
Facebook: https://www.facebook.com/eraswap/
Instagram: https://www.instagram.com/eraswap/
BitcoinTalk: https://bitcointalk.org/index.php?topic=5025979.msg45502457
Youtube: https://www.youtube.com/channel/UCGCP4f5DF1W6sbCjS6y3T1g
LinkedIn: https://www.linkedin.com/company/eraswap/
Reddit: https://www.reddit.com/useEraSwap
Medium: https://medium.com/@eraswap
Tumblr: https://eraswap.tumblr.com/
Mix: https://mix.com/eraswap
Pinterest: https://www.pinterest.com/eraswapt/
GitHub: https://github.com/KMPARDS/EraSwapSmartContracts
submitted by EraSwap to u/EraSwap [link] [comments]

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