MicroBT Whatsminer M20S 68T mining profit calculator ...

MicroStrategy has earned $100 million in 2 months from Bitcoin

MicroStrategy has earned more in two months from its Bitcoin investment than it did through its actual business for the last three years.
Analyst Kevin Rooke has calculated that the company's reserves of 38,250 BTC at the time of purchase in August and September were estimated at about $425 million. As a result of the recent jump in the price to $ 13,745, crypto assets have risen in price to $525 million.
MicroStrategy has earned only $78 million in net profit from its commercial activities since 2017, according to the researcher.
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Filecoin | Development Status and Mining Progress

Author: Gamals Ahmed, CoinEx Business Ambassador
https://preview.redd.it/5bqakdqgl3g51.jpg?width=865&format=pjpg&auto=webp&s=b709794863977eb6554e3919b9e00ca750e3e704
A decentralized storage network that transforms cloud storage into an account market. Miners obtain the integrity of the original protocol by providing data storage and / or retrieval. On the contrary, customers pay miners to store or distribute data and retrieve it.
Filecoin announced, that there will be more delays before its main network is officially launched.
Filecoin developers postponed the release date of their main network to late July to late August 2020.
As mentioned in a recent announcement, the Filecoin team said that the initiative completed the first round of the internal protocol security audit. Platform developers claim that the results of the review showed that they need to make several changes to the protocol’s code base before performing the second stage of the software testing process.
Created by Protocol Labs, Filecoin was developed using File System (IPFS), which is a peer-to-peer data storage network. Filecoin will allow users to trade storage space in an open and decentralized market.
Filecoin developers implemented one of the largest cryptocurrency sales in 2017. They have privately obtained over $ 200 million from professional or accredited investors, including many institutional investors.
The main network was slated to launch last month, but in February 2020, the Philly Queen development team delayed the release of the main network between July 15 and July 17, 2020.
They claimed that the outbreak of the Coronavirus (COVID-19) in China was the main cause of the delay. The developers now say that they need more time to solve the problems found during a recent codecase audit.
The Filecoin team noted the following:
“We have drafted a number of protocol changes to ensure that building our major network launch is safe and economically sound.” The project developers will add them to two different implementations of Filecoin (Lotus and go-filecoin) in the coming weeks.
Filecoin developers conducted a survey to allow platform community members to cast their votes on three different launch dates for Testnet Phase 2 and mainnet.
The team reported that the community gave their votes. Based on the vote results, the Filecoin team announced a “conservative” estimate that the second phase of the network test should begin by May 11, 2020. The main Filecoin network may be launched sometime between July 20 and August 21, 2020.
The updates to the project can be found on the Filecoin Road Map.
Filecoin developers stated:
“This option will make us get the most important protocol changes first, and then implement the rest as protocol updates during testnet.” Filecoin is back down from the final test stage.
Another filecoin decentralized storage network provider launched its catalytic test network, the final stage of the storage network test that supports the blockchain.
In a blog post on her website, Filecoin said she will postpone the last test round until August. The company also announced a calibration period from July 20 to August 3 to allow miners to test their mining settings and get an idea of how competition conditions affected their rewards.
Filecoin had announced earlier last month that the catalytic testnet test would precede its flagship launch. The delay in the final test also means that the company has returned the main launch window between August 31 and September 21.
Despite the lack of clear incentives for miners and multiple delays, Filecoin has succeeded in attracting huge interest, especially in China. Investors remained highly speculating on the network’s mining hardware and its premium price.
Mining in Filecoin
In most blockchain protocols, “miners” are network participants who do the work necessary to promote and maintain the blockchain. To provide these services, miners are compensated in the original cryptocurrency.
Mining in Filecoin works completely differently — instead of contributing to computational power, miners contribute storage capacity to use for dealing with customers looking to store data.
Filecoin will contain several types of miners:
Storage miners responsible for storing files and data on the network. Miners retrieval, responsible for providing quick tubes for file recovery. Miners repair to be carried out.
Storage miners are the heart of the network. They earn Filecoin by storing data for clients, and computerizing cipher directories to check storage over time. The probability of earning the reward reward and transaction fees is proportional to the amount of storage that the Miner contributes to the Filecoin network, not the hash power.
Retriever miners are the veins of the network. They earn Filecoin by winning bids and mining fees for a specific file, which is determined by the market value of the said file size. Miners bandwidth and recovery / initial transaction response time will determine its ability to close recovery deals on the network.
The maximum bandwidth of the recovery miners will determine the total amount of deals that it can enter into.
In the current implementation, the focus is mostly on storage miners, who sell storage capacity for FIL.

Hardware recommendations

The current system specifications recommended for running the miner are:
Compared to the hardware requirements for running a validity checker, these standards are much higher — although they definitely deserve it. Since these will not increase in the presumed future, the money spent on Filecoin mining hardware will provide users with many years of reliable service, and they pay themselves many times. Think of investing as a small business for cloud storage. To launch a model on the current data hosting model, it will cost millions of dollars in infrastructure and logistics to get started. With Filecoin, you can do the same for a few thousand dollars.
Proceed to mining
Deals are the primary function of the Filecoin network, and it represents an agreement between a client and miners for a “storage” contract.
Once the customer decides to have a miner to store based on the available capacity, duration and price required, he secures sufficient funds in a linked portfolio to cover the total cost of the deal. The deal is then published once the mine accepts the storage agreement. By default, all Filecoin miners are set to automatically accept any deal that meets their criteria, although this can be disabled for miners who prefer to organize their deals manually.
After the deal is published, the customer prepares the data for storage and then transfers it to the miner. Upon receiving all the data, the miner fills in the data in a sector, closes it, and begins to provide proofs to the chain. Once the first confirmation is obtained, the customer can make sure the data is stored correctly, and the deal has officially started.
Throughout the deal, the miner provides continuous proofs to the chain. Clients gradually pay with money they previously closed. If there is missing or late evidence, the miner is punished. More information about this can be found in the Runtime, Cut and Penalties section of this page.
At Filecoin, miners earn two different types of rewards for their efforts: storage fees and reward prevention.
Storage fees are the fees that customers pay regularly after reaching a deal, in exchange for storing data. This fee is automatically deposited into the withdrawal portfolio associated with miners while they continue to perform their duties over time, and is locked for a short period upon receipt.
Block rewards are large sums given to miners calculated on a new block. Unlike storage fees, these rewards do not come from a linked customer; Instead, the new FIL “prints” the network as an inflationary and incentive measure for miners to develop the chain. All active miners on the network have a chance to get a block bonus, their chance to be directly proportional to the amount of storage space that is currently being contributed to the network.
Duration of operation, cutting and penalties
“Slashing” is a feature found in most blockchain protocols, and is used to punish miners who fail to provide reliable uptime or act maliciously against the network.
In Filecoin, miners are susceptible to two different types of cut: storage error cut, unanimously reduce error.
Storage Error Reduction is a term used to include a wider range of penalties, including error fees, sector penalties, and termination fees. Miners must pay these penalties if they fail to provide reliability of the sector or decide to leave the network voluntarily.
An error fee is a penalty that a miner incurs for each non-working day. Sector punishment: A penalty incurred by a miner of a disrupted sector for which no error was reported before the WindowPoSt inspection.
The sector will pay an error fee after the penalty of the sector once the error is discovered.
Termination Fee: A penalty that a miner incurs when a sector is voluntary or involuntarily terminated and removed from the network.
Cutting consensus error is the penalty that a miner incurs for committing consensus errors. This punishment applies to miners who have acted maliciously against the network consensus function.
Filecoin miners
Eight of the top 10 Felticoin miners are Chinese investors or companies, according to the blockchain explorer, while more companies are selling cloud mining contracts and distributed file sharing system hardware. CoinDesk’s Wolfe Chao wrote: “China’s craze for Filecoin may have been largely related to the long-standing popularity of crypto mining in the country overall, which is home to about 65% of the computing power on Bitcoin at discretion.”
With Filecoin approaching the launch of the mainnet blocknet — after several delays since the $ 200 million increase in 2017 — Chinese investors are once again speculating strongly about network mining devices and their premium prices.
Since Protocol Labs, the company behind Filecoin, released its “Test Incentives” program on June 9 that was scheduled to start in a week’s time, more than a dozen Chinese companies have started selling cloud mining contracts and hardware — despite important details such as economics Mining incentives on the main network are still endless.
Sales volumes to date for each of these companies can range from half a million to tens of millions of dollars, according to self-reported data on these platforms that CoinDesk has watched and interviews with several mining hardware manufacturers.
Filecoin’s goal is to build a distributed storage network with token rewards to spur storage hosting as a way to drive wider adoption. Protocol Labs launched a test network in December 2019. But the tokens mined in the testing environment so far are not representative of the true silicon coin that can be traded when the main network is turned on. Moreover, the mining incentive economics on testnet do not represent how final block rewards will be available on the main network.
However, data from Blockecoin’s blocknetin testnet explorers show that eight out of 10 miners with the most effective mining force on testnet are currently Chinese miners.
These eight miners have about 15 petabytes (PB) of effective storage mining power, accounting for more than 85% of the total test of 17.9 petable. For the context, 1 petabyte of hard disk storage = 1000 terabytes (terabytes) = 1 million gigabytes (GB).
Filecoin craze in China may be closely related to the long-standing popularity of crypt mining in the country overall, which is home to about 65% of the computing power on Bitcoin by estimation. In addition, there has been a lot of hype in China about foreign exchange mining since 2018, as companies promote all types of devices when the network is still in development.
“Encryption mining has always been popular in China,” said Andy Tien, co-founder of 1475, one of several mining hardware manufacturers in Philquin supported by prominent Chinese video indicators such as Fenbushi and Hashkey Capital.
“Even though the Velikoyen mining process is more technologically sophisticated, the idea of mining using hard drives instead of specialized machines like Bitcoin ASIC may be a lot easier for retailers to understand,” he said.
Meanwhile, according to Feixiaohao, a Chinese service comparable to CoinMarketCap, nearly 50 Chinese crypto exchanges are often somewhat unknown with some of the more well-known exchanges including Gate.io and Biki — have listed trading pairs for Filecoin currency contracts for USDT.
In bitcoin mining, at the current difficulty level, one segment per second (TH / s) fragmentation rate is expected to generate around 0.000008 BTC within 24 hours. The higher the number of TH / s, the greater the number of bitcoins it should be able to produce proportionately. But in Filecoin, the efficient mining force of miners depends on the amount of data stamped on the hard drive, not the total size of the hard drive.
To close data in the hard drive, the Filecoin miner still needs processing power, i.e. CPU or GPU as well as RAM. More powerful processors with improved software can confine data to the hard drive more quickly, so miners can combine more efficient mining energy faster on a given day.
As of this stage, there appears to be no transparent way at the network level for retail investors to see how much of the purchased hard disk drive was purchased which actually represents an effective mining force.
The U.S.-based Labs Protocol was behind Filecoin’s initial coin offer for 2017, which raised an astonishing $ 200 million.
This was in addition to a $ 50 million increase in private investment supported by notable venture capital projects including Sequoia, Anderson Horowitz and Union Square Ventures. CoinDk’s parent company, CoinDk, has also invested in Protocol Labs.
After rounds of delay, Protocol Protocols said in September 2019 that a testnet launch would be available around December 2019 and the main network would be rolled out in the first quarter of 2020.
The test started as promised, but the main network has been delayed again and is now expected to launch in August 2020. What is Filecoin mining process?
Filecoin mainly consists of three parts: the storage market (the chain), the blockecin Filecoin, and the search market (under the chain). Storage and research market in series and series respectively for security and efficiency. For users, the storage frequency is relatively low, and the security requirements are relatively high, so the storage process is placed on the chain. The retrieval frequency is much higher than the storage frequency when there is a certain amount of data. Given the performance problem in processing data on the chain, the retrieval process under the chain is performed. In order to solve the security issue of payment in the retrieval process, Filecoin adopts the micro-payment strategy. In simple terms, the process is to split the document into several copies, and every time the user gets a portion of the data, the corresponding fee is paid. Types of mines corresponding to Filecoin’s two major markets are miners and warehousers, among whom miners are primarily responsible for storing data and block packages, while miners are primarily responsible for data query. After the stable operation of the major Filecoin network in the future, the mining operator will be introduced, who is the main responsible for data maintenance.
In the initial release of Filecoin, the request matching mechanism was not implemented in the storage market and retrieval market, but the takeover mechanism was adopted. The three main parts of Filecoin correspond to three processes, namely the stored procedure, retrieval process, packaging and reward process. The following figure shows the simplified process and the income of the miners:
The Filecoin mining process is much more complicated, and the important factor in determining the previous mining profit is efficient storage. Effective storage is a key feature that distinguishes Filecoin from other decentralized storage projects. In Filecoin’s EC consensus, effective storage is similar to interest in PoS, which determines the likelihood that a miner will get the right to fill, that is, the proportion of miners effectively stored in the entire network is proportional to final mining revenue.
It is also possible to obtain higher effective storage under the same hardware conditions by improving the mining algorithm. However, the current increase in the number of benefits that can be achieved by improving the algorithm is still unknown.
It seeks to promote mining using Filecoin Discover
Filecoin announced Filecoin Discover — a step to encourage miners to join the Filecoin network. According to the company, Filecoin Discover is “an ever-growing catalog of numerous petabytes of public data covering literature, science, art, and history.” Miners interested in sharing can choose which data sets they want to store, and receive that data on a drive at a cost. In exchange for storing this verified data, miners will earn additional Filecoin above the regular block rewards for storing data. Includes the current catalog of open source data sets; ENCODE, 1000 Genomes, Project Gutenberg, Berkley Self-driving data, more projects, and datasets are added every day.
Ian Darrow, Head of Operations at Filecoin, commented on the announcement:
“Over 2.5 quintillion bytes of data are created every day. This data includes 294 billion emails, 500 million tweets and 64 billion messages on social media. But it is also climatology reports, disease tracking maps, connected vehicle coordinates and much more. It is extremely important that we maintain data that will serve as the backbone for future research and discovery”.
Miners who choose to participate in Filecoin Discover may receive hard drives pre-loaded with verified data, as well as setup and maintenance instructions, depending on the company. The Filecoin team will also host the Slack (fil-Discover-support) channel where miners can learn more.
Filecoin got its fair share of obstacles along the way. Last month Filecoin announced a further delay before its main network was officially launched — after years of raising funds.
In late July QEBR (OTC: QEBR) announced that it had ceded ownership of two subsidiaries in order to focus all of the company’s resources on building blockchain-based mining operations.
The QEBR technology team previously announced that it has proven its system as a Filecoin node valid with CPU, GPU, bandwidth and storage compatibility that meets all IPFS guidelines. The QEBR test system is connected to the main Filecoin blockchain and the already mined filecoin coin has already been tested.
“The disclosure of Sheen Boom and Jihye will allow our team to focus only on the upcoming global launch of Filecoin. QEBR branch, Shenzhen DZD Digital Technology Ltd. (“ DZD “), has a strong background in blockchain development, extraction Data, data acquisition, data processing, data technology research. We strongly believe Filecoin has the potential to be a leading blockchain-based cryptocurrency and will make every effort to make QEBR an important player when Mainecoin mainnet will be launched soon”.
IPFS and Filecoin
Filecoin and IPFS are complementary protocols for storing and sharing data in a decentralized network. While users are not required to use Filecoin and IPFS together, the two combined are working to resolve major failures in the current web infrastructure.
IPFS
It is an open source protocol that allows users to store and transmit verifiable data with each other. IPFS users insist on data on the network by installing it on their own device, to a third-party cloud service (known as Pinning Services), or through community-oriented systems where a group of individual IPFS users share resources to ensure the content stays live.
The lack of an integrated catalytic mechanism is the challenge Filecoin hopes to solve by allowing users to catalyze long-term distributed storage at competitive prices through the storage contract market, while maintaining the efficiency and flexibility that the IPFS network provides.
Using IPFS
In IPFS, the data is hosted by the required data installation nodes. For data to persist while the user node is offline, users must either rely on their other peers to install their data voluntarily or use a central install service to store data.
Peer-to-peer reliance caching data may be a good thing as one or multiple organizations share common files on an internal network, or where strong social contracts can be used to ensure continued hosting and preservation of content in the long run. Most users in an IPFS network use an installation service.
Using Filecoin
The last option is to install your data in a decentralized storage market, such as Filecoin. In Filecoin’s structure, customers make regular small payments to store data when a certain availability, while miners earn those payments by constantly checking the integrity of this data, storing it, and ensuring its quick recovery. This allows users to motivate Filecoin miners to ensure that their content will be live when it is needed, a distinct advantage of relying only on other network users as required using IPFS alone.
Filecoin, powered by IPFS
It is important to know that Filecoin is built on top of IPFS. Filecoin aims to be a very integrated and seamless storage market that takes advantage of the basic functions provided by IPFS, they are connected to each other, but can be implemented completely independently of each other. Users do not need to interact with Filecoin in order to use IPFS.
Some advantages of sharing Filecoin with IPFS:
Of all the decentralized storage projects, Filecoin is undoubtedly the most interested, and IPFS has been running stably for two years, fully demonstrating the strength of its core protocol.
Filecoin’s ability to obtain market share from traditional central storage depends on end-user experience and storage price. Currently, most Filecoin nodes are posted in the IDC room. Actual deployment and operation costs are not reduced compared to traditional central cloud storage, and the storage process is more complicated.
PoRep and PoSt, which has a large number of proofs of unknown operation, are required to cause the actual storage cost to be so, in the early days of the release of Filecoin. The actual cost of storing data may be higher than the cost of central cloud storage, but the initial storage node may reduce the storage price in order to obtain block rewards, which may result in the actual storage price lower than traditional central cloud storage.
In the long term, Filecoin still needs to take full advantage of its P2P storage, convert storage devices from specialization to civil use, and improve its algorithms to reduce storage costs without affecting user experience. The storage problem is an important problem to be solved in the blockchain field, so a large number of storage projects were presented at the 19th Web3 Summit. IPFS is an important part of Web3 visibility. Its development will affect the development of Web3 to some extent. Likewise, Web3 development somewhat determines the future of IPFS. Filecoin is an IPFS-based storage class project initiated by IPFS. There is no doubt that he is highly expected.
Resources :
  1. https://www.coindesk.com/filecoin-pushes-back-final-testing-phase-announces-calibration-period-for-miners
  2. https://docs.filecoin.io/mine/#types-of-miners https://www.nasdaq.com/articles/inside-the-craze-for-filecoin-crypto-mining-in-china-2020-07-12؟amp
  3. https://www.prnewswire.com/news-releases/qebr-streamlines-holdings-to-concentrate-on-filecoin-development-and-mining-301098731.html
  4. https://www.crowdfundinsider.com/2020/05/161200-filecoin-seeks-to-boost-mining-with-filecoin-discove
  5. https://zephyrnet.com/filecoin-seeks-to-boost-mining-with-filecoin-discove
  6. https://docs.filecoin.io/introduction/ipfs-and-filecoin/#filecoin-powered-by-ipfs
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BitOffer institute: Ethereum miners' daily earnings soared 60%, ETF earning over 85 times

BitOffer institute: Ethereum miners' daily earnings soared 60%, ETF earning over 85 times

https://preview.redd.it/95910ilvizd51.png?width=696&format=png&auto=webp&s=6681449d66d95faa67159454fe7faff49b4d7df8
On June 27, Ethereum miners earned about $1.85 per 100 (MH/s) per day. In the past month, especially in the last two weeks, the income rose by 60%, reaching a peak of $3.27 per 100 MH/s on July 25, before falling back to around $3.
Over the same period, the price of ETH has risen more than 40%, from $229 on June 27 to $327.99, which is a new high for 2020.
On July 22, the total market value of decentralized Financial DeFi passed $11.5 billion. The massive hype of DeFi caused a surge in trading volume in ETH, which, along with the surge in trading volume from ETH, pushed miners’ daily income to its highest level in two years.
Etherscan, a blockchain browser, shows that the entire computing power of the Ethereum blockchain, the world’s second-largest by market value, has been stable at around 190 petahash per second. Indeed, data from Bitinfocharts show that in the first quarter of this year, Ethereum’s daily mining revenue was below $2 per 100 MH/s before falling to $1 per 100 MH/s on March 12 after the cryptographic market collapsed. Ethereum’s daily mining revenues have tripled in recent months.
Currently, some of the most advanced ETH mining equipment, such as the core A10 Pro, which has a 500-megabit hash per second (MH/s) computing power and a power ratio of 1.9w/m, generates $13 per day at Ethereum’s current price and mining difficulty. Based on the miner’s profitability level, and A10 Pro Ethereum miner’s daily power consumption is about 1.1 dollars, and its daily net profit is nearly 12 dollars.
Even though bitcoin’s price topping $11,000 for the first time since September 2019, the difficulty of mining bitcoin remains at an all-time high. As a result, even the most efficient bitcoin miners, such as MicroBT’s WhatsMiner M30S ++ and Bitmaint’s AntMiner S19 Pro, generate $9 in daily income. Based on the current price of bitcoin and the difficulty of mining it, a more efficient Bitcoin miner (within 40w/T power ratio) generates about $6.50 in net profits per day. Ethereum miners earn about $13 a day, which is twice as Bitcoin miners.
Since the launch of DeFi, it has received a lot of attention from investment institutions and individual investors. Currently, DeFi Wallet has been downloaded more than 5,000 times, far more than any other type of DAPP, it is the number one DAPP developed based on Ethereum. According to the popularity and the current download speed, in the next few months, the downloading number will break through 6000 and bring a sufficient number of volumes for the ETH. Meanwhile, as the ETH 2.0 launch date approximation, these two advantages will boost the price of ETH, the income of the ETH miners will be at the appointed time with increased, which gradually widening the income gap with BTC miner.
It is the best time to invest in Ethereum.
However, buying BitOffer’s Ethereum ETF Ethereum is better than buying a future, in which profits start at a minimum of three times. Besides, it also includes an intelligent dynamic position reallocation mechanism and the calculation of fund compound interest with the returns of up to 17 times.
In the latest week, the Ethereum ETF (ETH3X) has jumped 160% from a peak of $6 to $16, according to data analysis from the BitOffer Exchange. With the launch of DeFi and ETH 2.0, once Ethereum rises more than fivefold over the next few months, the ETH3X could rise as much as 85 times.
If you buy Ethereum for $10,000, and ETH goes up fivefold, you can maximum make a fivefold profit, Which from $10,000 to $50,000. But buying ETH3X is a different story. Once Ethereum increases fivefold, you can make up to 85 times, which would be from $10,000 to $850,000, the 17 times than buying futures, more than over $800,000. Buying the Ethereum ETF would be a better deal.
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Summary Golem Factory AMA, January 22nd 2020!

Hi all,
First of all, hope you have all had a great start to the new decade.
Golem has done an AMA on the 22nd of January and there was a lot to discuss with over 50 questions from all of you. It is somewhat understandable that a lot do not want to read the whole thing. I will try to recap the most 'important' or viable questions for the current state of development. As always, I will include a juicy Tl;dr at the end.
General Development Direction and Product Adoption
"We believe that decentralization, in the upcoming years, will not only be needed, but will be inevitable. We’re then preparing for when that time comes, as we are aware that Golem will need to grow robuster and then, the worries of low requestor supplies, will be a thing of the past. Taking into account how dependent we have become from corporations we believe that this trend will have to change and we have to be ready. Nowadays, the adoption is not going as quickly as we expected, and as quickly as we all wished for. Not only for the Golem network but for the whole cryptospace. We believe this is a moment to think progressively and overcome doubts by bulding."
(Viggith) "We're almost about to become Clay officially. Reaching this milestone gave us a lot of opportunities to learn. As the whole process took quite some time, we could observe the development decisions made in other projects, how the tech stack matured, and how expectations in the community changed shape."
"Right now we’re mostly focused on the general platform development rather than working on deep development of integrations. It doesn’t mean that we’re not actively looking for the new ones, we just want to encourage devs to build their own rather then build them interally. However, we have several examples and PoCs that are being integrated - computational chemistry software for one of the scientific research projects from IChO, the transcoding use- case is at its MVP stage. We are also investigating the usage of gWASM for gas price optimization for Ethereum, and we had a PoC for a meta-use case with tools for devops’. We are striving to improve the existing software including Task API, so that the gWASM and Task APIusers will propose new integrations."
Task API Launch and Concent
Last week, the Task API launched on Testnet which allows users to build their tasks on the Golem Network. This has been perceived to be the largest component that will transition Golem from the Brass stage, to Clay. For more information and elaboration on Concent, see this comment
"We worked on the task-api component with a small and agile team, with proper planning and preparation we were able to not have big hiccups. The largest changes where that subtask-id was only unique when combined with task-id. The largest fights with code were about windows exceptions and the issues between twisted and asyncio. Twisted is our old async library, asyncio is the new one that has better native python support.
For the mainnet release we would like to have more use-cases, better developer utilities and a lot of testing, by the team and the community. The main focus is to stabilize the task-api"
For quick examples of the Task API:
"As examples for the task-api we made two apps: `blenderapp` and `tutorialapp`. blenderapp can be run by anyone on the current testnet using these instructions. tutorialapp can be build and run locally using these instructions ( NOTE: technical ). As for tests we made unit tests on almost all levels: the apps, connecting libraries and golem core. In Golem core there are also multiple integration tests to test integration with core, one for testing blenderapp, one for testing apps while developing them."
Other Usecases for Golem on the Horizon
"We did some research on integrating BOINC and BOINC-like computations. For now it seems that it is technically possible. But it will require more effort. Recently we are planning to try to cross-compile [email protected] to gwasm application for the start and run it on mainnet. Another possible way is to use the testnet Task API as you mentioned. In general, it would be better to do so on mainnet but we need to wait for the release.
(...)Golem should be presented to science oriented researchers and be recognized in voluntary computations. That would improve our userbase, it would contribute to non-profit organizations and, of course, would bring dApps to the non blockchain world. (...) I see that there have been more discussions on reddit and we will review them and speak internally."
"Right now we’re mostly focused on the general platform development rather than working on deep development of integrations. It doesn’t mean that we’re not actively looking for the new ones, we just want to encourage devs to build their own rather then build them interally. However, we have several examples and PoCs that are being integrated - computational chemistry software for one of the scientific research projects from IChO, the transcoding use- case is at its MVP stage. We are also investigating the usage of gWASM for gas price optimization for Ethereum, and we had a PoC for a meta-use case with tools for devops’. We are striving to improve the existing software including Task API, so that the gWASM and Task APIusers will propose new integrations."
The GNT, Layer 2 and DeFi
"We crowdfunded for this project, and GNT has always been a utility token. So, in short, the narrative "the price does not matter" would be neither politically nor logically correct. However, we need to look after the best interests of all users, either golem software users or token holders, that helped us kickstart this venture.
(...)So, the GNT should be easy to use directly on the platform. Still, the token should also supplement the platform in other ways (e.g., through community-driven projects on the platform utilizing economic mechanisms envisioned and developed by the community members). The token should also be easy to use in a broader context (e.g., the DeFi), which may or may not result in a direct connection with the Golem platform."
"The current model with on-chain payments is not sustainable for Golem and other similar projects which need a trade-off between the cost of transaction, security/finality and timing. When it comes to small (aka micro) payments it’s even more important. It may happen that due to Ethereum congestion one has to pay more for the gas than the computations itself.
Here comes the idea for moving payments to layer 2 solutions. Unfortunately currently there is no such in the production which fits our platform needs, though the situation is very dynamic and we can expect suches to appear in the coming months."
"It is no secret that we have been thinking about migrating to ERC-20 for a long time. For one reason or another, we always postponed. But with all the 2019 astronomical DeFi growth, the flame was reignited(...).
We’ve been working with ETHWorks on finding the best approach for migrating GNT to ERC20.We chose to work with this particular company as our goal is to make sure that the passage to ERC20 allows the (new)GNT to be able to adapt to various matters: for instance, to be used for layer 2 scaling solutions, or Universal Logins, gassless transactions, among others. Right now, doing gassless transactions with the current GNT is cumbersome, and there are many solutions in the market that would be a great fit if GNT was ERC20.(...) As we continue the work & research, we may come up with more ideas that go beyond this, but our main focus remains on giving our users the chance to improve their Golem experience, trade without KYC (if they want to) - while we simultaneously look into all the DeFi ecosystem, and see if we can have the chance of using the token in other platforms."
New Team Members and GolemGrid
"Radek Tereszczuk has joined us in order to work on the long-term vision of the project and how it fits in the overall web 3 vision. He is an inventor, expert and consultant in areas such as IT, telecommunications, statistics, machine learning, genetics and physics. After hours, research on the new class of programming languages ​​based on his own discoveries in graph mathematics. Has 20+ years professional experience in both his own start-ups and big enterprises (mainly banks and insurance), acting as dev / analyst / architect / project and product manager.
Kuba Kucharski is joining us as Chief Product Engineering Officer to boost our product and engineering efforts. He has vast experience in leading developer teams and building product organisations. Involved in Blockchain space since 2013, some of his projects being OrisiOracles (smart contract framework built on top of Bitcoin and BitMessage) and Userfeeds (attention economy / blockchain explorer built on Ethereum)."
Phillip from GolemGrid has officially joined the team as well, after his support on mainly Rocket Chat. (chat.golem.network). When asked about his product GolemGrid (golemgrid.com) and his working abroad, he said the following:
"So far so good. No issues with working remotely for what i’m currently doing. We have an internal chat for the team members, so if there’s any questions one can just type in there and receive an answer fairly quickly.
No challenges to GolemGrid. Actually all more helpful since i've got the smart developers around to answers questions about Golem if needed. (...)
Currently there has not been any talk of GolemGrid integrating into Golem or something similar. So atm it’s purely separated as it always has been. I myself will always integrate what’s possible with Golem to GolemGrid, so whether that’s ML, Rendering or a third thing, I want to integrate it all when released.
I have plans to fiddle with the Task API in the nearest time and see if I can create something unique and useful for others."
Events and upcoming Promo
"Kubkon’s speaking at FOSSDEM 2020 in Belgium in a matter of days, then he’s heading towards ETHCC 2020 in Paris to spread the word about gWASM even further.The very eloquent Marcin Benke is speaking in April at EDCON.
MP is also doing active reach out to conferences to help with programming and intro some Golem angles we’ve not presented before, and maybe more generalized knowledge that our team can share.We’re adding more conferences every month - and most importantly, we will focus on hackathons. You can rest assured that angle will be thoroughly covered, whether local or more international initiatives, we’ll have a lot of news on this front."
"We are working on our content schedule for 2020 (including regular blogposts as we’ve been doing), planning to add tutorial videos and workshops / hackathons. The planned marketing activities for the first two quarters of 2020 are going to be targeted towards quite technical people and they are going to be heavily tech oriented (tutorials, docs, hackathons, explanatory videos, workshops etc). The promo video was a representation of the more mainstream marketing that forms part of our long-term goal."
Tl;dr
Golem has not adopted users as quickly as expected, however that goes for a lot of things in the cryptospace. The focus is currently on making the platform more robust and on UX instead of deep development and integrations. The Testnet API is live. Blenderapp can be run by anyone on the current testnet using these instructions. tutorialapp can be build and run locally using these instructions ( NOTE: technical ). Other possible use-cases for Golem are BOINC and BOINC-like computations, however these require more effort currently and have been passed on for internal discussion. Several PoCs are being integrated; chemistry software for one of the scientific research projects from IChO as well as gas-optimization calculations for gWASM and a PoC for a meta-usecase with tools for developers.
The GNT should be easy to use directly on the platform. The current model with on-chain payments is not sustainable for Golem and other similar projects which need a trade-off between the cost of transaction, security/finality and timing. When it comes to small (aka micro) payments it’s even more important. Golem has not found a layer 2 solution that satisifies their needs. Golem has been working with ETHWorks on finding the best approach for migrating GNT to ERC20. They chose to work with this particular company as our goal is to make sure that the passage to ERC20 allows the (new)GNT to be able to adapt to various matters. Their main focus remains on giving our users the chance to improve their Golem experience, trade without KYC (if they want to) - while we simultaneously look into all the DeFi ecosystem, and see if we can have the chance of using the token in other platforms.
Radek Tereszczuk, Kuba Kucharski and Phillip from GolemGrid have joined the team and they will help in the fields of long-term web3.0 vision, boosting product and engineering performance and efforts and tech support as well as community support respectively.
Golem will be speaking at FOSSDEM 2020 in Belgium in a matter of days and will then be heading towards ETHCC 2020 in Paris to spread the word about gWASM even further. They will also be speaking in April at EDCON, as well as doing active reach-outs to conferences to help with programming.

See you all next AMA!
submitted by PSVjasper99 to GolemProject [link] [comments]

Sharering (SHR) I believe this one is going to surprise so many. Already generating revenue and doing buybacks every week. Already over 10 000 registered users. Mainnet + app + masternodes and staking before EOY.

I got this stuff from Steve Aitchison, he wrote this review and posted it on Uptrennd. Figured I should put it on here as well since I truly believe this is an incredible moonshot. I'm personally holding SHR myself and am very convinced it will do extremely well.
Give a read through it and you will immediatly see why. Enjoy guys.
Introduction
Imagine for a second the following scenario. You are a 2 car family. One car is used every day going back and forth to work, for shopping, all the little jaunts you and your husband like to go on. Your grown children are at university and come home for the weekends so the other car sits in the driveway all week and doesn’t get used during the week. What a waste of a perfectly good car. You think to yourself we could put that car to good use and actually help to pay for university fees, by renting it out during the week. However, then you think “well it’s only a little Ford Fiesta who’s going to want to rent that.” Well, it turns out a lot of people want to rent it and for a good price: £34 ($40) per day, a possible $800 per month.
Peer to peer car sharing has grown massively over the last few years and people are making serious money by letting our vehicles on a daily basis, emulating the Airbnb model. In fact companies like Turo, Getaround and Drivy, which has just been acquired by Getaround for $300 Million, are bringing in serious investors like Toyota, Softbank Vision Fund, Menlo Ventures, and IAC to the tune of over $800 Million.
A key difference between rental companies and peer to peer is that they have vastly improved technology with app interfaces that make locating assets and resources, reserving and using them, and making payment convenient and seamless. This, combined with location-specific analytics, allows by-the-minute access to assets and resources (e.g. cars or bicycles) and enables customers to pick up and drop these assets where and when convenient.
Car sharing is just one example of an industry that is being disrupted. We have seen, experienced and read about the amazing growth of Airbnb which is now estimated to be valued at $38 Billion. Airbnb has been so successful that companies like booking.com are trying to get in on the act by adopting a similar model when it comes to booking accommodation.
There is also the phenomenal rise of bicycle rentals which we see in cities all over the world, not quite the same as peer to peer sharing, but it’s another rental model that is ripe for being disrupted by the new sharing model.
With this business model in mind what other areas could it be used in:
Transport: Used for the rental of cars, trucks, scooters, trailers, and even heavy vehicles. Delivery Drivers: Facilitate booking and payment for delivery drivers. Agriculture: Garden sharing, seed swap, bee-hive relocation, etc. Finance: Peer to peer lending Food bank, social dining Travel Tours, shared tour groups Real Estate Airbnb, co-housing, co-living, Couchsurfing, shared office space, house swapping. Time: Labour, co-working, freelancing Assets Book swapping, clothes swapping, fractional ownership, freecycling, toy libraries. Transportation Car sharing, ride-sharing, car-pooling, bicycle sharing, delivery company, couriers And so much more!
This newly emerging, but highly fragmented sharing industry, is currently worth over $100 billion. It is predicted to grow to at least $335 billion by 2025.
As you can see from a few examples above the sharing economy has a lot of room to grow but what it doesn’t have, yet, is a company who can facilitate ALL of the above use cases in one place.
That is until now!
ShareRing is disrupting the disruptors by bringing everything together in one place and making it easy for you and me to share anything and everything and making it as easy as opening an app on your phone.
Business Case
The sharing market has exploded over the last several years. This is due, in part, to the digital age we live in, as we now have over 2.82 Billion people with smart phones around the world. It also due to how easy the business model of sharing lends itself to the digital world, and how with the simple installation of an app we can access a plethora of markets to rent almost anything from.
Due to this rise of digital platforms and the proliferation of smartphones, revenues coming from sharing economy platforms are only expected to increase. It is estimated to grow to a $335 billion industry in 2025, compared to its $14 billion value in 2014. (PwC UK).
The beauty of the sharing economy is that it is a win/win/win situation for the person who wants to rent something for a few days or weeks, the person who is renting out, and the company who facilitates the ease of the transactions between the renter and the person renting out. Typically the renter will save a lot of money whilst renting out someone else’s apartment, car, bicycle, clothes, dog sitting services etc and they can almost be assured of quality due to the social side of the business model with reviews from real people. The person who is renting out can make additional income and will want good reviews and therefore keep the standard of service higher. The company that is facilitating all of this can make a lot of money on transaction fees, as well as from advertising, and partnership deals, and obviously have an exit strategy for possible buyouts.
When it comes to looking at the business model, ShareRing fits in to the Commission Based Platform as described in Ritter and Schanz study where they looked at the core difference in difference business models of the sharing economy: Singular Transaction Models, Subscription-Based Models, Commission-Based Platforms and Unlimited Platforms.)
Commission Based Platforms are dominated by (at least) triadic relationships amongst providers, intermediaries and consumers with a utility-bound revenue stream. These business models enable their customers to switch between provider and consumer roles by creating and delivering the value proposition. Only a few employees work for the intermediary and the value creation and delivery is externalized. From a consumer perspective, consumers are empowered to collaborate with each other and to design the collaboration terms by negotiating the terms and conditions of the content, creation, distribution and consumption of the value proposition. Depending on the orientation of the value proposition, consumers purchase commodities (Tauschticket, ebay), access commodities in a defined timespan (booking.com, Airbnb) or buy services (uber, turo) from occasional and professional providers found via an intermediary. The intermediary mainly focuses on nurturing a community feeling and reducing exchange insecurity by incorporating rating systems, micro-assurances and standardizations of payment and delivery into the platform. The platform mainly takes commissions for successful matching and executing trade. (Journal of Cleaner Production Volume 213, 10 March 2019, Pages 320-331)
The USP of the ShareRing Business Model
The USP that ShareRing has is that it brings all of the different forms of sharing together in one app through partnerships and onboarding of users.
No other company, to date, is bringing everything together in such a way. However there are other factors that make ShareRing unique, which we will look at.
Token Economics
SHR is a utility token and will be used to pay for transactions on the network, such as 'new booking', 'add asset', etc. SHR is used by providers to pay for their access to the ShareLedger blockchain, including the addition of assets, renting out of assets, adding attributes, adding smart contracts, and other features.
SharePay (SHRP) is used by customers to pay for the rental of assets.
Masternodes will also be a main feature of the SHR token. When a transaction fee is incurred, it will be distributed in a way that allows for masternode holders who provide a service to the platform to receive a reward from each transaction. Transaction fees are charged to sharing providers in SHR. The distribution of transaction fees will be as follows: 50% - will be distributed amongst the active masternode holders who host an active node on the blockchain at that point in time (these holders provide a service to the platform). The distribution will be based on a calculation of the Total Amount Staked and the total continuous uptime of the node. 50% - will be provided to ShareRing Ltd (view ShareRing owned masternodes) for various purposes that contribute to working capital and platform growth.
Leased Proof of Stake Consensus
ShareRing have chosen the Leased Proof-of-Stake protocol as the consensus algorithm for ShareLedger. This choice is based on the practicality and security benefits evident in the Waves platform. It is also much more cost effective than Proof-of-Work (POW), and will not suffer from the current issues Bitcoin and other POW cryptocurrencies are facing such as scalability and electricity consumption.
As explained above master nodes will be a main feature but there is the other feature of lightweight nodes. A user with a lightweight node will be able to stake their tokens to a full node of their choosing and participate in reaching consensus. They will also be free to cancel their leasing at any time as there are no contracts or freezing periods. The more tokens that have been staked in a full node, the higher the probability the node will have in producing the next block. Since the reward is given based on the total number of tokens staked in the full node, there will always be a trade-off between the size of the full node and the percentage of the reward. As an average user of the platform, you will not need to have technical knowledge on how to set up a node nor will you have to download the entire blockchain in order to stake your tokens. Only a user who sets up a full node will be required to do this, making it simpler than ever for users to earn a reward for supporting the platform.
The return expected for staking is expected to be around 6 - 8% although this has yet to be confirmed.
Buybacks
ShareRing are currently implementing a series of buybacks which started in the beginning of November:
The buyback operation is done at a random time during the week.
If there is enough liquidity, SHR tokens will be bought through a single market order at the time of buyback. In case there is not enough liquidity, a limit buy order at last sell order price will be placed on the market, and will remain open until it gets filled.
The buyback program was implemented to test the API purchase process for when live transactions occur on ShareLedger
The Buyback Program is expected to:
  1. Reduce the supply of ShareTokens available in both public and private markets
  2. Bring New capital and fund inflows into the Shareledger
  3. Substantially magnify value creation for the ShareToken holders
The Token Flow
ShareRing will bring in hundreds of merchants to list their rental products, either exclusively or as part of an aggregator system e.g. When you look at the likes of trivago.com they will list the best hotel prices from multiple merchants who are listed on their website. Essentially ShareRing will become part of the aggregator ecosystem and be listed on sites like trivago.com as well as have exclusive agreements with merchants who are listed directly on their app.
ShareRing’s USP is that they have everything on one place as well as their OneID module with means buyers can get a hotel, rent a car, rent their ski equipment, book events all through the one app and using the OneID.
With that in mind they are going to attract a lot of merchants.
This is where it gets exciting so pay attention to this part.
When a merchant is part of the ShareRing ecosystem and a buyer rents something from that merchant ShareRing will take a small % commission from that transaction. So say someone books a hotel for $100 for the night, ShareRing might take $0.50 as a commission. What ShareRing will then do is go to one of the exchanges that ShareRing (SHR) is listed on and buy SHR tokens directly using an API system using USDT.
Now, the actual commission has not been disclosed yet however if we assume even a 0.25% commission that means for every $100 Million worth of bookings made through the app will net ShareRing $250,000 which means buy backs of $250,000 for the SHR token, which increases the liquidity of SHR on the exchanges.
If you think $100 Million of bookings is a lot, booking.com customers book around 1.5 Million rooms per day, if we estimate an average of $50 per room that is $75 million of bookings PER DAY or $2 Billion worth of bookings per month.
This revenue coupled with revenue from OneID and eVOA makes ShareRing profitable almost from day one of the app going live.
OneID And eVOA
Another exciting development from the ShareRing team is the collaboration between ShareRings Self Sovereign Identity protocol and third party providers to bring OneID and eVOA which will utilise OneID
With the huge rise in E-commerce and with over 2.82 billion people who now own a smartphone we are entrusting our personal information to more and more centralised entities. These entities are frequently hacked and our information is leaked to outside parties.
ShareRing aims to tackle this with their service OneID module.
ShareRing’s OneID solution protects users' data by handling Know Your Customer (KYC) information through third parties and ShareRing’s Self Sovereign Identity Protocol. ShareRing does not hold any identifying information anywhere on its servers. It provides the ultimate security for the renter and also the provider, as the Protocol encrypts and stores your data in a secure manner within your device. Essentially, this means that it is near impossible for a hack or data leak to happen, simply because there is no centralized server of data for hackers to exploit.
The OneID module is very easy to use. The end-user needs to complete their ID submission only once, with the entire submission process requiring less than two minutes to complete. Once this step has been completed, the customers KYC is destroyed by the 3rd party document verification system and the OneID module allows merchants to verify a customer’s identity via a hashed verification packet, stored on the users device and ShareLedger. This removes the need for merchants to store or see personal information; safeguarding both merchants and users from fraud.
To create your ShareRing OneID, simply:
  1. Take a picture of your government ID document
  2. Take a selfie
  3. Confirm and submit your details
This is something I am really excited about for ShareRing and they already have made partnerships for other companies to use this feature which is another income stream for ShareRing.
eVOA
E-Visa On Arrival allows applicants to apply online and receive a travel authorisation before departure – this eVOA can be shown at dedicated Thailand immigration counters on arrival at major Thailand airports, allowing travellers to pass through in minutes.
OneID system is scheduled to become the lynchpin technology in Thailand’s electronic Visa On Arrival (eVOA) system; one of only two companies to partner with Thai authorities to provide this service. The new Visa system eliminates much of the hassle involved in entering the country:
This is a strong validation of the OneID system - immigration controls are some of the most scrutinized processes in any branch of government, and if the OneID solution can operate to their standards then it is truly business-ready. As explained by our COO, Rohan Le Page:
“We are providing our OneID product for Thailand e-VOA (Visa On Arrival) that allows 5 Million travellers from 20 countries including China and India to complete the visa process on their mobile through our app. This provides a streamlined immigration process that negates the need for an expensive and time-consuming process when you get off the plane. Additionally, fraud is mitigated with several extra layers of security in the back end including our blockchain (ShareLedger) consensus model that makes all data immutable and all but impossible to hack.”
Profit Margins on OneID
So how does ShareRing make money from OneID and eVOA?
With each application for an eVOA using the OneID module ShareRing will make an undisclosed commission. The e-VOA is available to citizens of 21 different countries and is intended for those who will be holidaying in Thailand and not working in the country.
This means that each eVOA will last for a period of around 15 days which effectively means that ShareRing will get commission multiple times from each person travelling to one of the 21 countries listed below:
Andorra, Bhutan, Bulgaria, China, Ethiopia, Fiji, India, Kazakhstan, Latvia, Lithuania, Maldives, Malta, Mauritius, Papua New Guinea, Republic of Cyprus Romania, San Marino, Saudi Arabia, Taiwan, Ukraine, Uzbekistan
The profits on this alone, according to projections, are worth millions of dollars per year to ShareRing, with a healthy growth of about 35% in raw profit over the next 5 years, ultimately netting the company about $1.5 million profit per quarter.
The ShareLedger Blockchain Platform
ShareRing will utilize the registered intellectual property from the existing KeazACCESS framework (KEAZ: A car sharing company founded by Tim Bos) as well as improving it the blockchain experience in their team.
It will consist of fo the primary elements:
SharePay (SHRP) – SharePay is the base currency that will allow users of the ShareRing platform to pay for the use of third party assets. ShareToken (SHR)
ShareToken (SHR) is the digital utility token that drives sharing transactions to be written to the ShareRing ledger that is managed by the ShareRing platform.
Account – This will be a standard account, which such an account being represented by a 24-byte address. The account will contain 4 general fields:
SHRP – SharePay token balance
SHR – ShareToken balance
ASSETS – linked/owned by the account (see below for definition of an Asset) ATTRIBUTES – Any additional attributes that are associated with this account. These attributes may be updated or added by Sharing Economy providers that utilise the ledger such as ID checks by rental companies. These attributes may be ‘global’ (i.e. used by any sharing providers) or ‘local’ (i.e. used by a specific sharing provider).
Assets – An asset represents a tangible real-world or digital asset that is being shared, such as a car, a house, industrial machinery, an e-book, and so on.
Smart Contracts – Similar to a number of other blockchain platforms, such as Ethereum and NEO, the ShareLedger blockchain will feature highly customisable smart contracts. These Smart Contracts will allow for decentralised autonomous applications that can be attached to an asset and/or account. Every smart contract will be Turing complete, meaning it will have the ability to implement sophisticated logic to manage the sharing of the assets. The smart contracts will be tested and reviewed by ShareRing in a sandbox as well as audited by reputable third-party code auditors prior to implementation.
Proof of Stake Consensus
ShareRing have chosen the Leased Proof-of-Stake protocol as the consensus algorithm for ShareLedger. This choice is based on the practicality and security benefits evident in the Waves platform. It is also much more cost effective than Proof-of-Work (POW), and will not suffer from the current issues Bitcoin and other POW cryptocurrencies are facing such as scalability and electricity consumption.
The ShareRing App
At the heart of the ShareRing project lies the ShareRing app:
A universal ‘ShareRing’ app is being developed that will allow anyone to easily see and use any sharing services around them. Each partner will have the option of developing a ‘mini’ app within the ShareRing app that will have functionalities specific to that partner. The app will use geolocation-based services to display the ShareRing services that are nearby
Social Media Presence
Coming from a social media background I feel this is an extremely important area to look into, especially in the crypto world.
ShareRing has done an okay job in growing their social media presence however I feel it could be much better. Here is a look at some of the key stats for their online social media presence:
Youtube: 191 Subscribers Instagram: 238 Followers Linkedin: 376 Followers Telegram: 6,525 members (very active) Twitter: 2,216 Followers (Fairly regular updates) Facebook: 1,965 Followers
Whilst social media may not be a priority just now I feel there has to be a big presence with image-based platforms and video-based platforms. Youtube and Instagram should be made a priority here as it spans all generations:
Other News on ShareRing
There is a lot of stuff going on at the moment with ShareRing which is what makes it an exciting prospect. Rather than give information on each of them here are some highlights provided by the ShareRing team.:
- ShareRing's revolutionary ID management based module OneID.
- Worlds first Blockchain based eVOA in place with major Thai company targeting 5 to 10 million travellers from 20 countries.
- 2.6 million International Hotels/ Accommodation coming on to the Platform. Lots more to come!
- Partnership with HomeAway
- 200,000 Activites, Tours and Events added to the ShareRing App
- Multi Global Car Sharing Partnerships
- 1 Partner Directly Integrating SHR's OneID consisting of 1.2 million Vehicles across 150 Countries
- Luxury Car Brand Sharing Platform purely based on SHR
- SHR payment system SHRP available in 10% Taxi Terminals in Australia
- SHRP available in 10,000 EFTPOS Terminals Australia wide
- White Labelling Services incorporating ShareRings revolutionary OneID
- 20 Significant Unannounced Partnerships, more to come!
- Major Partners include -
- BYD (Largest Electric Car Maker in the World)
- DJI (Largest Drone Maker in the World)
- Keaz (300 locations around the world)
- Yogoo EV Car Sharing
- MOBI Alliance Member
Overview of Positives and Negatives
Negatives
Social Media and marketing possibly needs to be ramped up in order to bring more awareness to the project.
The roadmap and white paper has not been updated recently for 2019/2020 but this I believe is coming soon.
Positives
With a low market cap project like ShareRing the risk to reward ratio is very good for retail and institutional investors.
Technical analysis of current prices, currently at 31 Satoshi, is also very good with resistance levels at 50, 77 and 114 Satoshi which would be nearing its all time high.
Referral program will increase the numbers of users that are currently using the site.
If ShareRing can capture even a small % of the overall sharing market then success looks assured.
There are 20 new announcements coming up and with Tim Bos looking for more partnerships it seems likely that ShareRing will break ATH prices soon.
Great long term hold, in my opinion.
Realistic Expectations of ROI
Short term (4 weeks - 12 weeks)
Short term looks great for ShareRing both from a TA point of view and a fundamental point of view.
With lots of news still to come out about ShareRing there is not going to be a shortage of fundamentals to drive the price up. From a TA point of view the next line of resistance stands at around the 50 Satoshi level which would complete a massive cup and handle formation from August 24th of this year. After that we are looking at resistances of 77 and 114 to reach near the all time highs which i expect ShareRing to reach going into 2020.
Long term (6 Months - 2 Years)
If ShareRing can onboard users and keep on making partnerships at the same rate there will be no stopping it. It’s all about onboarding the users and utilising the most powerful marketing tool ever - word of mouth!
When a great app is realised with great and useful functionality then it tends to go viral and I am hoping this happens for ShareRing.
With a market cap at the moment of just under $6 Million then I don’t think it’s crazy to talk about 1000% increases in the next 2 years and I really believe that is being extremely conservative, given where we think crypto is heading as a whole.
submitted by Grills93 to CryptoMoonShots [link] [comments]

Best General RenVM Questions of January 2020

Best General RenVM Questions of January 2020

‌*These questions are sourced directly from Telegram
Q: When you say RenVM is Trustless, Permissionless, and Decentralized, what does that actually mean?
A: Trustless = RenVM is a virtual machine (a network of nodes, that do computations), this means if you ask RenVM to trade an asset via smart contract logic, it will. No trusted intermediary that holds assets or that you need to rely on. Because RenVM is a decentralized network and computes verified information in a secure environment, no single party can prevent users from sending funds in, withdrawing deposited funds, or computing information needed for updating outside ledgers. RenVM is an agnostic and autonomous virtual broker that holds your digital assets as they move between blockchains.
Permissionless = RenVM is an open protocol; meaning anyone can use RenVM and any project can build with RenVM. You don't need anyone's permission, just plug RenVM into your dApp and you have interoperability.
Decentralized = The nodes that power RenVM ( Darknodes) are scattered throughout the world. RenVM has a peak capacity of up to 10,000 Darknodes (due to REN’s token economics). Realistically, there will probably be 100 - 500 Darknodes run in the initial Mainnet phases, ample decentralized nonetheless.

Q: Okay, so how can you prove this?
A: The publication of our audit results will help prove the trustlessness piece; permissionless and decentralized can be proven today.
Permissionless = https://github.com/renproject/ren-js
Decentralized = https://chaosnet.renproject.io/

Q: How does Ren sMPC work? Sharmir's secret sharing? TSS?
A: There is some confusion here that keeps arising so I will do my best to clarify.TL;DR: *SSS is just data. It’s what you do with the data that matters. RenVM uses sMPC on SSS to create TSS for ECDSA keys.*SSS and TSS aren’t fundamental different things. It’s kind of like asking: do you use numbers, or equations? Equations often (but not always) use numbers or at some point involve numbers.
SSS by itself is just a way of representing secret data (like numbers). sMPC is how to generate and work with that data (like equations). One of the things you can do with that work is produce a form of TSS (this is what RenVM does).
However, TSS is slightly different because it can also be done *without* SSS and sMPC. For example, BLS signatures don’t use SSS or sMPC but they are still a form of TSS.
So, we say that RenVM uses SSS+sMPC because this is more specific than just saying TSS (and you can also do more with SSS+sMPC than just TSS). Specifically, all viable forms of turning ECDSA (a scheme that isn’t naturally threshold based) into a TSS needs SSS+sMPC.
People often get confused about RenVM and claim “SSS can’t be used to sign transactions without making the private key whole again”. That’s a strange statement and shows a fundamental misunderstanding about what SSS is.
To come back to our analogy, it’s like saying “numbers can’t be used to write a book”. That’s kind of true in a direct sense, but there are plenty of ways to encode a book as numbers and then it’s up to how you interpret (how you *use*) those numbers. This is exactly how this text I’m writing is appearing on your screen right now.
SSS is just secret data. It doesn’t make sense to say that SSS *functions*. RenVM is what does the functioning. RenVM *uses* the SSSs to represent private keys. But these are generated and used and destroyed as part of sMPC. The keys are never whole at any point.

Q: Thanks for the explanation. Based on my understanding of SSS, a trusted dealer does need to briefly put the key together. Is this not the case?
A: Remember, SSS is just the representation of a secret. How you get from the secret to its representation is something else. There are many ways to do it. The simplest way is to have a “dealer” that knows the secret and gives out the shares. But, there are other ways. For example: we all act as dealers, and all give each other shares of our individual secret. If there are N of us, we now each have N shares (one from every person). Then we all individually add up the shares that we have. We now each have a share of a “global” secret that no one actually knows. We know this global secret is the sum of everyone’s individual secrets, but unless you know every individual’s secret you cannot know the global secret (even though you have all just collectively generates shares for it). This is an example of an sMPC generation of a random number with collusion resistance against all-but-one adversaries.

Q: If you borrow Ren, you can profit from the opposite Ren gain. That means you could profit from breaking the network and from falling Ren price (because breaking the network, would cause Ren price to drop) (lower amount to be repaid, when the bond gets slashed)
A: Yes, this is why it’s important there has a large number of Darknodes before moving to full decentralisation (large borrowing becomes harder). We’re exploring a few other options too, that should help prevent these kinds of issues.

Q: What are RenVM’s Security and Liveliness parameters?
A: These are discussed in detail in our Wiki, please check it out here: https://github.com/renproject/ren/wiki/Safety-and-Liveliness#analysis

Q: What are the next blockchain under consideration for RenVM?
A: These can be found here: https://github.com/renproject/ren/wiki/Supported-Blockchains

Q: I've just read that Aztec is going to be live this month and currently tests txs with third parties. Are you going to participate in early access or you just more focused on bringing Ren to Subzero stage?
A: At this stage, our entire focus is on Mainnet SubZero. But, we will definitely be following up on integrating with AZTEC once everything is out and stable.

Q: So how does RenVM compare to tBTC, Thorchain, WBTC, etc..?
A: An easy way to think about it is..RenVM’s functionality is a combination of tBTC (+ WBTC by extension), and Thorchain’s (proposed) capabilities... All wrapped into one. Just depends on what the end-user application wants to do with it.

Q1: What are the core technical/security differences between RenVM and tBTC?A1: The algorithm used by tBTC faults if even one node goes offline at the wrong moment (and the whole “keep” of nodes can be penalised for this). RenVM can survive 1/3rd going offline at any point at any time. Advantage for tBTC is that collusion is harder, disadvantage is obviously availability and permissionlessness is lower.
tBTC an only mint/burn lots of 1 BTC and requires an on-Ethereum SPV relay for Bitcoin headers (and for any other chain it adds). No real advantage trade-off IMO.
tBTC has a liquidation mechanism that means nodes can have their bond liquidated because of ETH/BTC price ratio. Advantage means users can get 1 BTC worth of ETH. Disadvantage is it means tBTC is kind of a synthetic: needs a price feed, needs liquid markets for liquidation, users must accept exposure to ETH even if they only hold tBTC, nodes must stay collateralized or lose lots of ETH. RenVM doesn’t have this, and instead uses fees to prevent becoming under-collateralized. This requires a mature market, and assumed Darknodes will value their REN bonds fairly (based on revenue, not necessarily what they can sell it for at current —potentially manipulated—market value). That can be an advantage or disadvantage depending on how you feel.
tBTC focuses more on the idea of a tokenized version of BTC that feels like an ERC20 to the user (and is). RenVM focuses more on letting the user interact with DeFi and use real BTC and real Bitcoin transactions to do so (still an ERC20 under the hood, but the UX is more fluid and integrated). Advantage of tBTC is that it’s probably easier to understand and that might mean better overall experience, disadvantage really comes back to that 1 BTC limit and the need for a more clunky minting/burning experience that might mean worse overall experience. Too early to tell, different projects taking different bets.
tBTC supports BTC (I think they have ZEC these days too). RenVM supports BTC, BCH, and ZEC (docs discuss Matic, XRP, and LTC).
Q2: This are my assumed differences between tBTC and RenVM, are they correct? Some key comparisons:
-Both are vulnerable to oracle attacks
-REN federation failure results in loss or theft of all funds
-tBTC failures tend to result in frothy markets, but holders of tBTC are made whole
-REN quorum rotation is new crypto, and relies on honest deletion of old key shares
-tBTC rotates micro-quorums regularly without relying on honest deletion
-tBTC relies on an SPV relay
-REN relies on federation honesty to fill the relay's purpose
-Both are brittle to deep reorgs, so expanding to weaker chains like ZEC is not clearly a good idea
-REN may see total system failure as the result of a deep reorg, as it changes federation incentives significantly
-tBTC may accidentally punish some honest micro-federations as the result of a deep reorg
-REN generally has much more interaction between incentive models, as everything is mixed into the same pot.
-tBTC is a large collection of small incentive models, while REN is a single complex incentive model
A2: To correct some points:
The oracle situation is different with RenVM, because the fee model is what determines the value of REN with respect to the cross-chain asset. This is the asset is what is used to pay the fee, so no external pricing is needed for it (because you only care about the ratio between REN and the cross-chain asset).
RenVM does rotate quorums regularly, in fact more regularly than in tBTC (although there are micro-quorums, each deposit doesn’t get rotated as far as I know and sticks around for up to 6 months). This rotation involves rotations of the keys too, so it does not rely on honest deletion of key shares.
Federated views of blockchains are easier to expand to support deep re-orgs (just get the nodes to wait for more blocks for that chain). SPV requires longer proofs which begins to scale more poorly.
Not sure what you mean by “one big pot”, but there are multiple quorums so the failure of one is isolated from the failures of others. For example, if there are 10 shards supporting BTC and one of them fails, then this is equivalent to a sudden 10% fee being applied. Harsh, yes, but not total failure of the whole system (and doesn’t affect other assets).
Would be interesting what RenVM would look like with lots more shards that are smaller. Failure becomes much more isolated and affects the overall network less.
Further, the amount of tBTC you can mint is dependent on people who are long ETH and prefer locking it up in Keep for earning a smallish fee instead of putting it in Compound or leveraging with dydx. tBTC is competing for liquidity while RenVM isn't.

Q: I understand correctly RenVM (sMPC) can get up to a 50% security threshold, can you tell me more?
A: The best you can theoretically do with sMPC is 50-67% of the total value of REN used to bond Darknodes (RenVM will eventually work up to 50% and won’t go for 67% because we care about liveliness just as much as safety). As an example, if there’s $1M of REN currently locked up in bonded Darknodes you could have up to $500K of tokens shifted through RenVM at any one specific moment. You could do more than that in daily volume, but at any one moment this is the limit.Beyond this limit, you can still remain secure but you cannot assume that players are going to be acting to maximize their profit. Under this limit, a colluding group of adversaries has no incentive to subvert safety/liveliness properties because the cost to attack roughly outweighs the gain. Beyond this limit, you need to assume that players are behaving out of commitment to the network (not necessarily a bad assumption, but definitely weaker than the maximizing profits assumption).

Q: Why is using ETH as collateral for RenVM a bad idea?
A: Using ETH as collateral in this kind of system (like having to deposit say 20 ETH for a bond) would not make any sense because the collateral value would then fluctuate independently of what kind of value RenVM is providing. The REN token on the other hand directly correlates with the usage of RenVM which makes bonding with REN much more appropriate. DAI as a bond would not work as well because then you can't limit attackers with enough funds to launch as many darknodes as they want until they can attack the network. REN is limited in supply and therefore makes it harder to get enough of it without the price shooting up (making it much more expensive to attack as they would lose their bonds as well).
A major advantage of Ren's specific usage of sMPC is that security can be regulated economically. All value (that's being interopped at least) passing through RenVM has explicit value. The network can self-regulate to ensure an attack is never worth it.

Q: Given the fee model proposal/ceiling, might be a liquidity issue with renBTC. More demand than possible supply?A: I don’t think so. As renBTC is minted, the fees being earned by Darknodes go up, and therefore the value of REN goes up. Imagine that the demand is so great that the amount of renBTC is pushing close to 100% of the limit. This is a very loud and clear message to the Darknodes that they’re going to be earning good fees and that demand is high. Almost by definition, this means REN is worth more.
Profits of the Darknodes, and therefore security of the network, is based solely on the use of the network (this is what you want because your network does not make or break on things outside the systems control). In a system like tBTC there are liquidity issues because you need to convince ETH holders to bond ETH and this is an external problem. Maybe ETH is pumping irrespective of tBTC use and people begin leaving tBTC to sell their ETH. Or, that ETH is dumping, and so tBTC nodes are either liquidated or all their profits are eaten by the fact that they have to be long on ETH (and tBTC holders cannot get their BTC back in this case). Feels real bad man.

Q: I’m still wondering which asset people will choose: tbtc or renBTC? I’m assuming the fact that all tbtc is backed by eth + btc might make some people more comfortable with it.
A: Maybe :) personally I’d rather know that my renBTC can always be turned back into BTC, and that my transactions will always go through. I also think there are many BTC holders that would rather not have to “believe in ETH” as an externality just to maximize use of their BTC.

Q: How does the liquidation mechanism work? Can any party, including non-nodes act as liquidators? There needs to be a price feed for liquidation and to determine the minting fee - where does this price feed come from?
A: RenVM does not have a liquidation mechanism.
Q: I don’t understand how the price feeds for minting fees make sense. You are saying that the inputs for the fee curve depend on the amount of fees derived by the system. This is circular in a sense?
A: By evaluating the REN based on the income you can get from bonding it and working. The only thing that drives REN value is the fact that REN can be bonded to allow work to be done to earn revenue. So any price feed (however you define it) is eventually rooted in the fees earned.

Q: Who’s doing RenVM’s Security Audit?
A: ChainSecurity | https://chainsecurity.com/

Q: Can you explain RenVM’s proposed fee model?
A: The proposed fee model can be found here: https://github.com/renproject/ren/wiki/Safety-and-Liveliness#fees

Q: Can you explain in more detail the difference between "execution" and "powering P2P Network". I think that these functions are somehow overlapping? Can you define in more detail what is "execution" and "powering P2P Network"? You also said that at later stages semi-core might still exist "as a secondary signature on everything (this can mathematically only increase security, because the fully decentralised signature is still needed)". What power will this secondary signature have?
A: By execution we specifically mean signing things with the secret ECDSA keys. The P2P network is how every node communicates with every other node. The semi-core doesn’t have any “special powers”. If it stays, it would literally just be a second signature required (as opposed to the one signature required right now).
This cannot affect safety, because the first signature is still required. Any attack you wanted to do would still have to succeed against the “normal” part of the network. This can affect liveliness, because the semi-core could decide not to sign. However, the semi-core follows the same rules as normal shards. The signature is tolerant to 1/3rd for both safety/liveliness. So, 1/3rd+ would have to decide to not sign.
Members of the semi-core would be there under governance from the rest of our ecosystem. The idea is that members would be chosen for their external value. We’ve discussed in-depth the idea of L<3. But, if RenVM is used in MakerDAO, Compound, dYdX, Kyber, etc. it would be desirable to capture the value of these ecosystems too, not just the value of REN bonded. The semi-core as a second signature is a way to do this.
Imagine if the members for those projects, because those projects want to help secure renBTC, because it’s used in their ecosystems. There is a very strong incentive for them to behave honestly. To attack RenVM you first have to attack the Darknodes “as per usual” (the current design), and then somehow convince 1/3rd of these projects to act dishonestly and collapse their own ecosystems and their own reputations. This is a very difficult thing to do.
Worth reminding: the draft for this proposal isn’t finished. It would be great for everyone to give us their thoughts on GitHub when it is proposed, so we can keep a persistent record.

Q: Which method or equation is used to calculate REN value based on fees? I'm interested in how REN value is calculated as well, to maintain the L < 3 ratio?
A: We haven’t finalized this yet. But, at this stage, the plan is to have a smart contract that is controlled by the Darknodes. We want to wait to see how SubZero and Zero go before committing to a specific formulation, as this will give us a chance to bootstrap the network and field inputs from the Darknodes owners after the earnings they can make have become more apparent.
submitted by RENProtocol to RenProject [link] [comments]

PoCC Marketing Hype vs Results

The situation(s) of late have me really reflecting on the past year in the life of Burst. When the PoCC came on to the scene, I was happy to see some solid plans for the future in place, and plans for changes to the coin that sounded like they would address some of the largest concerns that other coins are experiencing and really give Burst a reason to stand out from the crowd.
While the PoCC has been criticized for their lack of marketing skills, I would suggest that has actually been their strongest ability all along. Unfortunately, it was most us who bought their pitch, not the outside world...
Most of the new "features" that have been implemented, have been implemented poorly at best, and in conjunction with marketing pitches that greatly over-exaggerate the benefits:
1) New fee structure : Marketed as paving the way for zillions of incredibly cheap micro-transactions, but implemented so poorly that it can be bypassed at will by people "in-the-know" to allow them to forge blocks that do not meet the rules advertised to the community for fees.
2) Multi-out transactions : Used by PoCC marketing campaigns and calculations to come up with an incredibly high number of TPS that Burst can supposedly perform, when in reality they have limited use cases and are implemented so poorly that they do not even show up in the core wallet in a way that aligns with standard transactions causing confusion for users on a very basic function.
3) PoC2 Protocol : As best I can tell, this one was actually implemented and serves the purpose it was meant to serve. It was a good fix for a problem that was worth fixing.
4) Pool Software : Incorrect payouts, and covert off-chain mining, I don't think the problems with this one need much more explanation from me on this thread.
5) Dymaxion! : Marketing hype with no real evidence of any efforts to bring it to fruition -- instead 4 months ago shift attention to....
6) Tethered Assets! : Marketing hype that makes it sound like people owning more burst will accumulate more burst with a quazi-proof-of-stake twist to the coin. No real evidence of any efforts to bring it to fruition... instead a month ago shift attention to....
7) Aspera! : Marketing hype - rewrite of the core wallet to be the next best thing since sliced bread!
For those of you still supporting the PoCC, ask yourself if you're supporting them because they have actually done good things for the coin, or if you're supporting them because you're scared that without them the coin will wither and die? In case you haven't noticed, after over a year of their "leadership" the coin HAS withered and IS dying.
My friends and I debate virtually every day whether it's time to sell our mining hardware or not. And it's not about profitable or not at the moment, it's about whether or not there is future potential here...
If the PoCC goes away and a void opens up, it will get filled. If it gets filled by someone who knows how to communicate and debate (without simply rehashing strange idioms and calling everyone else idiots) and someone who focuses on strengthening the core of the coin first, and fancy marketing hyped features later, I think Burst would be better for it in the long term. It may mean no lambos in 2019, but if the PoCC continues as is, we may not even be able to afford McDonald's in 2019...
First and foremost to be of value, the network should be reliable. Burst isn't. We've had a number of attacks that have ground the network to a halt, and when we do the answer is either: "get the new wallet patch that we just shit out last night and no one has had time to test or look at what we put in the code..." and/or "boostrap this chain we have conveniently prepared for you that will get you back up and running quickly, but no one really knows if it's the real chain but since everyone HAS to download it to get the network running again, it's the real chain now because we say it is..."
Do you think that would fly with Bitcoin?
If you wonder why Burst is #250+ in market cap it's because it's not worthy of being trusted with any more value than that at the moment. That's it... As much as we'd like to believe otherwise, the market as a whole is actually smarter than we'd give it credit for. I am a believer in the concept of Burst, but I don't trust it with more value than I already have tied up in it, and every day I half wonder if it will be the last - there's no way I'd store significant amounts of money in this chain with the way it works now and with the PoCC as the leadership.
Whether you admit it or not, you don't trust Burst for any more value than you have tied up in it right now either, otherwise you would have more... Ask yourself why you don't?






submitted by _Zensae_ to burstcoin [link] [comments]

IOTA, and When to Expect the COO to be Removed

Hello All,
This post is meant to address the elephant in the room, and the #1 criticism that IOTA gets which is the existence of the Coordinator node.
The Coordinator or, COO for short, is a special piece of software that is operated by the IOTA Foundation. This software's function is to drop "milestone" transactions onto the Tangle that help in ordering of Transactions.
As this wonderful post on reddit highlights (https://www.reddit.com/Iota/comments/7c3qu8/coordinator_explained/)
When you want to know if a transaction is verified, you find the newest Milestone and you see if it indirectly verifies your transaction (i.e it verifies your transaction, or if verifies a transaction that verifies your transaction, or if it verifies a transaction that verifies a transaction that verifies your transaction, etc). The reason that the Milestones exist is because if you just picked any random transaction, there's the possibility that the node you're connected to is malicious and is trying to trick you into verifying its transactions. The people who operate nodes can't fake the signatures on Milestones, so you know you can trust the Milestones to be legit.
The COO protects the network, that is great right?
No, it is not.
The coordinator represents a centralized entity that draws the ire of the concurrency community in general is the reason behind a lot of FUD.
Here is where things get dicey. If you ask the IOTA Foundation, the last official response I heard was
We are running super computer simulations with the University of St. Peteresburg to determine when that could be a possibility.
This answer didn't satisfy me, so I've spent the last few weeks thinking about the problem and think I can explain the challenges that the IOTA Foundation are up against, what they expect to model with the super computer simulations, and what ultimately what my intuition (backed up by some back of the napkin mathematics) tells me that outcomes will be.
In order to understand the bounds of the problem, we first need to understand what our measuring stick is.
Our measuring stick provides measurements with respect to hashed per second. A hash, is a mathematical operation that blockchain (and DAG) based applications require before accepting your transaction. This is generally thought of as an anti-spam measure used to protect a blockchain network.
IOTA and Bitcoin share some things in common, and one of those things is that they both require Proof of Work in order to interact with the blockchain.
In IOTA, a single hash is completed for each Transaction that you submit. You complete this PoW at the time of submitting your Transaction, and you never revisit it again.
In Bitcoin, hashes are guessed at by millions of computers (miners) competing to be the first person to find solve the correct hash, and ultimately mint a new block.
Because of the competitive nature of the bitcoin mining mechanism, the bitcoin hashrate is a sustained hashrate, while the IOTA hashrate is "bursty" going through peaks and valleys as new transactions are submitted.
Essentially, IOTA performance is a function of the current throughput of the network. While, bitcoin's performance is a delicate balance between all collective miners, the hashing difficulty with the goal of pegging the block time to 10 minutes.
With all that said, I hope it is clear that we can come to the following conclusion.
The amount of CPU time required to compute 1 Bitcoin hash is much much greater then the amount of CPU time required to compute 1 IOTA hash.
T(BtcHash) >> T(IotaHash)
After all, low powered IOT devices are supposed to be able to execute the IOTA hashing function in order to submit their own transactions.
A "hash" has be looked at as an amount of work that needs to be completed. If you are solving a bitcoin hash, it will take a lot more work to solve then an IOTA hash.
When we want to measure IOTA, we usually look at "Transactions Per Second". Since each Transaction requires a single Hash to be completed, we can translate this measurement into "Hashes Per Second" that the entire network supports.
IOTA has seen Transactions Per Second on the order of magnitude of <100. That means, that at current adoption levels the IOTA network is supported and secured by 100 IOTA hashes per second (on a very good day).
Bitcoin hashes are much more difficult to solve. The bitcoin network is secured by 1 Bitcoin hash every 10 minutes (which adjust's it's difficult over time to remain pegged at 10 minutes). (More details on bitcoin mining: https://www.coindesk.com/information/how-bitcoin-mining-works/)
Without the COOs protection, IOTA would be a juicy target destroy. With only 100 IOTA hashes per second securing the network, that means that an individual would only need to maintain a sustained 34 hashes per second in order to completely take over the network.
Personally, my relatively moderate gaming PC takes about 60 seconds to solve IOTA Proof of Work before my transaction will be submitted to the Tangle. This is not a beastly machine, nor does it utilize specialized hardware to solve my Proof of Work. This gaming PC cost about $1000 to build, and provides me .0166 hashes per second.
**Using this figure, we can derive that consumer electronics provide hashing efficiency of roughly $60,000 USD / Hash / Second ($60k per hash per second) on the IOTA network.
Given that the Tx/Second of IOTA is around 100 on a good day, and it requires $60,000 USD to acquire 1Hash/Second of computing power we would need 34 * $60,000 to attack the IOTA network.
The total amount of money required to 34% the IOTA project is $2,040,00
This is a very small number. Not only that, but the hash rate required to conduct such an attack already exists, and it is likely that this attack has already been attempted.
The simple truth is, that due to the economic incentive of mining the hash rate required to attack IOTA is already centralized, and are foaming at the mouth to attack IOTA. This is why the Coordinator exists, and why it will not be going anywhere anytime soon.
The most important thing that needs to occur to remove the COO, is that the native measurement of transactions per second (which ultimately also measures the hashes per second) need to go drastically up in orders of magnitude.
If the IOTA transaction volume were to increase to 1000 transactions per second, then it would require 340 transactions per second from a malicious actor to compromise the network. In order to complete 340 transactions per second, the attacker would need now need the economic power of 340 * $60,000 to 34% attack the IOTA network.
In this hypothetical scenario, the cost of attacking the IOTA network is $20,400,000. This number is still pretty small, but at least you can see the pattern. IOTA will likely need to hit many-thousand transactions per second before it can be considered secure.
What we have to keep in mind here, is that IOTA has an ace up their sleeve, and that Ace is JINN Labs and the ternary processor that they are working on.
Ultimately, JINN is the end-game for the IOTA project that will make the removal of the COO a reality.
In order to understand what JINN is, we need to understand a little bit about computer architecture and the nature of computational instruction in general.
A "processor" is a piece of hardware that performs micro calculations. These micro calculations are usually very simple, such as adding two numbers, subtracting two numbers, incrementing, decrementing, and the like. The operation that is completed (addition, subtraction) is called the opcode while the numbers being operated on are called the operands.
Traditional processors, like the ones you find in my "regular gaming PC" are binary processors where both the opcode and operands are expected to be binary numbers (or a collection of 0s and 1s).
The JINN processor, provides the same functionality, mainly a hardware implementation of micro instructions. However, it expects the opcodes and operands to be ternary numbers (or a collection of 0s, 1s, and 2s).
I won't get into the computational data density of base 2 vs. base 3 processors, nor will get I get into the energy efficiency of those processors. What I will be getting into however, is how certain tasks are simpler to solve in certain number systems.
Depending on what operations are being executed upon the operands, performing the calculation in a different base will actually reduce the amount of steps required, and thus the execution time of the calculation. For an example, see how base 12 has been argued to be superior to base 10 (https://io9.gizmodo.com/5977095/why-we-should-switch-to-a-base-12-counting-system)
I want to be clear here. I am not saying that any 1 number system is superior to any other number system for all types of operations. I am simply saying, that there exist certain types of calculations that are easier to perform in base 2, then they are performed in base 10. Likewise, there are calculations that are vastly simpler in base 3 then they are in base 2.
The IOTA POW, and the algorithms required to solve for it is one of these algorithms. The IOTA PoW was designed to be ternary in nature, and I suggest that this is the reason right here. The data density and electricity savings that JINN provides are great, but the real design decision that has led to base 3 has been that they can now manufacture hardware that is superior at solving their own PoW calculations.
Binary emulation, is when a binary processor is asked to perform ternary operations. A binary processor is completely able to solve ternary hashes, but in order to do so it will need to emulate the ternary micro instructions at a higher level in the application stack from away from the hardware.
If you had access to a base 3 processor, and needed perform a base 3 addition operation you could easily ask your processor to natively perform that calculation.
If all you have access to, is a base 2 processor, you would need to emulate a base 3 number system in software. This would ultimately result in a higher number of instructions passing through your processor, more electricity being utilized, more time to complete.
Finally, let's review these figures.
It costs roughly $60k to acquire 1hash per second in BASE 2 consumer electrictronic. It costs roughly $2M to acquire enough BASE 2 hash rate to 34% the IOTA network.
JINN, will be specifically manufactured hardware that will solve base 3 hashes natively. What this likely means, is that $1 spent on JINN will be much more effective at acquiring base 3 hash rate then $1 spent on base 2 hash rate.
Finally, with bitcoin and traditional block chain applications there lies economic incentive to amass mining hardware.
It first starts out by a miner earning income from his mining rig. He then reinvests those profits on additional hardware to increase his income.
Eventually, this spirals into an arms raise where the players that are left in the game have increasingly available resources up until the point that there are only a handful of players left.
This economic incentive, creates a mass centralization of computing resources capable of being misused in a coordinated effort to attack a cryptocurrency.
IOTA aims to break this economic incentive, and the centralization that is causes. However, over the short term the fact that the centralization of such resources does exist is an existential peril to IOTA, and the COO is an inconvenient truth that we all have to live with.
Due to all the above, I think we can come to the following conclusions:
  1. IOTA will not be able to remove the COO until the transactions per second (and ultimately hashrate) increase by orders of magnitude.
  2. The performance of JINN processors, and their advantage of being able to compute natively on ternary operands and opcodes will be important for the value ratio of $USD / hash rate on the IOTA network
  3. Existing mining hardware is at a fundamental disadvantage to computing base 3 hashes when compared to a JINN processor designed specifically for that function
  4. Attrition of centralized base 2 hash power will occur if the practice of mining can be defeated and the income related to it. Then the incentive of amassing a huge amount of centralized computing power will be reduced.
  5. JINN processors, and their adoption in consume electronics (like cell phones and cars) hold the key in being able to provide enough "bursty" hash rate to defend the network from 34% attacks without the help of the COO.
  6. What are the super computer simulations? I think they are simulating a few things. They are modeling tip selection algorithms to reduce the amount of unverified transactions, however I think they may also be performing some simulations regarding the above calculations. JINN processors have not been released yet, so the performance benchmarks, manufacturing costs, retail costs, and adoption rates are all variables that I cannot account for. The IF probably has much better insight into all of those figures, which will allow them to better understand when the techno-economic environment would be conducive to the disabling of the COO.
  7. The COO will likely be decentralized before it is removed. With all this taken into account, the date that the COO will be removed is years off if I was forced to guess. This means, that decentralizing the COO itself would be a sufficient stop-gap to the centralized COO that we see today.
submitted by localhost87 to Iota [link] [comments]

LN and its implications on price

Hello again. I made this post originally in the daily, but Mr. Moonmath suggested to post it as a self-post so here it comes ;) with a few edits here and there as many people who commented gave a good input on what I wrote:
I know fundamentals is not a thing that should be discussed too much on /BitcoinMarkets as it's primarily about the market but as /Bitcoin is utterly delusional, /BTC is not about Bitcoin but Bitcoin Cash and /BitcoinDiscussion doesn't like price talks, I feel a little bit forced to write about it in here. My topic is LN and its implications on price.
There are two main aspects about Bitcoin that people seem to be interested about: on the one hand it's the "Store of Value"-mentality, where Bitcoin is similar to gold, but in a digital form. On the other hand there is the "Medium of Exchange"-mentality, where Bitcoin works as a global currency. In 2017 and 2018, we pretty much peaked in terms of transaction volume. The mempool was completely clogged and transactions took 40$+ to go through. Where Bitcoin Cash and other coins try to scale the amount of processable transactions with an increased blocksize, Bitcoins solutions are, as of now, the SegWit softfork, LN and sidechains. SegWit is actually working, but has not reached the desired block-capacity of 2,4MB. Instead it's hovering in the range between 1,1-1,2MB. It's likely because only around 40% of the transactions are SegWit transactions. Sidechains are, IMHO, a double-edged sword and they didn't really deliver so far. If I'm wrong on this, please feel free to correct me ;) . And yes, I heard about liquid and how good it's supposed to be, but I have not seen a huge impact yet or hard facts. So what's left? LN, a possible block-size increase and scaling solutions that have not been developed yet. As the block-size increase needs a huge majority of the Bitcoin-participants to agree on a hardfork and its terms, this might take a very long time. We can't discuss about scaling-solutions that don't exist yet, so let's just talk about LN and some numbers.
So we want to assume that Bitcoin scales up to Visa levels of transaction-capacity ( if we believe that Bitcoin is more a medium of exchange than a store of value). CONTROLurKEYS pointed out that there is no real incentive to stop using your credit-card if Bitcoin really takes off. I agree to disagree on this point as I'd feel much more safe if I could decouple myself from any company(!) who tries to profit off of me doing transactions. I'd rather give my money to the miners than to banksters but that's just me. Going on: looking at the numbers, there are roughly 900 million Visa credit cards out there. Assuming that every card belongs to one person, we get 900 million visa users. For my calculations I'm going to use 1,000 million users as an approximation because it's easier to handle in calculations. If everyone of those 1 billion users wants to make micro transactions via LN, we'd need at least 1 channel for every user. That would be 1 billion channels minimum. Assuming that hubs are going to have many channels to other hubs and that there are going to be smaller hubs that don't acutally act like a user but simply as a payment processor, there are going to be many more channels. But for the sake of argument, let's assume that, to serve 1 billion people, we'd need 1 billion channels.
So now let's talk about what a micro-transaction is and what the least amount inside a LN channel should be. Many people take the coffee transaction as the standard example for a micro-transaction. That example is okay'ish, but when you think about it, it's not only coffee-transactions that happen on a daily basis. People go to supermarkets, pay their bills, buy fuel for their cars and so on. Considering that we're processing around 300k transactions per day, we have to categorize those payments also as micro-payments. If everybody of the 1 billion users would clog the blockchain with their bread and butter purchases, we will get nowhere with a 1MB blocksize. So what is the worst purchase that you're doing on a daily basis when you think about the price of that transaction? My biggest day to day transaction would be buying fuel for my car. The cost for that is easily 100$. So if I want to do this payment via LN, my channel would need a balance of at least 100$ in form of BTC. 1 billion channels at 100$ would be 100 billion $.
If we look at the LN capacity now, the capacity is very very small in comparison to the available supply. Let's say 10% of all BTC ever available lands inside LN channels. Yes, this is a number I pulled out of my ass, but if you compare the amount of money you have in your cash-wallet in comparison to your net worth or your savings in your bank-account, that would also be less than 10%. More like 1% or less. Let's play it through with both scenarios and let's say that only 1 million BTC is lost forever so the math gets easier.
LN Capacity in % of total Bitcoin supply: 10% = 2,000,000 BTC
1,000,000,000 channels à 100$ would be 100,000,000,000$ in LN channels (which is not considering the big player money between the hubs).
For this scenario to actually work, BTC price would need to be 50,000$...
LN Capacity in % of total Bitcoin supply: 1% = 200,000 BTC
1,000,000,000 channels à 100$ would still be 100,000,000,000$ in LN channels (which is still not considering the big player money between the hubs).
For this scenario to actually work, BTC price would need to be 500,000$.....
In addition to that, the numbers I took were chosen in a way that BTC price would not look too ridiculously high. 100$ per channel for example is IMHO not that much if you really want to pay for groceries and fuel and all the other daily stuff without a need to refund the channel every few days. I track every penny I spend and earn each month and the numbers for me, if I refund my LN channel each month would be: 200$ for food + toilet paper + other consumables, 200$ for car bills + fuel, 50$ for hobbies, 100$ for other forms of transportation, 50$ for my mobilephone-bills + Amazon Prime + barber. That would be already 600$ total. I don't mind refunding my LN channel each month with that much money as the money is going to be spend on those things anyways and is in some form already tied as monthly expanses. Let's just say I pay 400$ in rent for my appartment so the numbers add up again, that would be 1,000$ in my LN channel. Yes, if you think about it, it appears dumb to pay rent via LN. But on the other hand, if 1,000,000,000 people would broadcast a blockchain-transaction for their rent each month, the blockchain would be clogged in no time again. 100$/channel in comparison to 1,000$/channel adds a factor of *10 to the calculations above. Consider that every person in the world would use Bitcoin and LN? Add a factor of *8 to both scenarios. You think LN capacity will be less than 1% of total Bitcoin supply? Add another factor. You think more than 1,000,000 BTC is lost for ever so the supply is even less? Add another factor.
If you take the most conservative model where 10% of Bitcoin supply at a max of 20M BTC (which is actually not going to happen bc more BTC than that are lost) would be in LN, 1/8 of the population uses LN for there daily transactions and their channels have each 100$ in it, we'd end up with a market cap of 50,000$ * 20,000,000 = 1,000,000,000,000 = 1 trillion$. That's the most conservative assumption on marketcap considering that LN is going to work as promised and gets as much adoption as E-Mail got in the uprising of the internet. I'm not posting these numbers to spit moon juice all over the place but to put things into perspective. 1 trillion$ is not a small amound of money but not too big either if you think about a global digital currency. Taking 1/2 of the population, channel capacities per person of 1,000$, LN capacity at 1% of BTC available with max 1,000,000 BTC lost forever:
LN Capacity in % of total Bitcoin supply: 1% = 200,000 BTC
4,000,000,000 channels à 1,000$ would be 4,000,000,000,000$ in LN channels (which is still not considering the big player money between the hubs).
For this scenario to actually work, BTC price would need to be 20,000,000$ which would put the mcap to 400,000,000,000,000$ or 400 trillion$. Which is basically fifty times the mcap of all the gold in the world.
What I'm trying to say is, if you guys and gals are really thinking that LN is going to work out the way everybody promises, and all the little things that are still a little bit hard like refunding channels from different parties and routing bigger amounts, Bitcoin would actually need to be priced in the range of X00,000$ - XX,000,000$. At that point you really don't need to trade it and just throw your money into this thing. So if you really believe in LN and that LN is going to be the TCP/IP of Bitcoin just go all in. I'm definitely pro Bitcoin and I also think that a very big majority of altcoins are not adding any value to the world, but the numbers and calculations above just seem utterly ridiculous. 20,000,000$/BTC? I mean come on... basically everybody in this subreddit would be a millionair if the LN-promises are going to be met. In addition to that gr8ful4 pointed out, that opening 1,000,000,000 channels would need 1,000,000,000 blockchain-transactions. Let's say we process 333,333 transactions per day. That would mean that we would need 3,000 days for just opening those channels and we're not even considering closing channels and all the other transactions that are happening on-chain.
If I have any logical mistakes or wrong assumptions let me know and let's discuss a little bit. The price is not doing exciting things anyways.
submitted by CapableOfLearning to BitcoinMarkets [link] [comments]

WSB101 - THE BOOK OF YOLO: BEGINNERS GUIDE TO TRADING LIKE A DEGENERATE AND EVERYTHING WSB

The Book of Yolo: COMPLETE GUIDE TO WSB
The goal of this is to actually create something that all of you WSB newbies can read - because we’re all tired of seeing the endless wave of uninformed and unavoidable stupidity from those who have never touched the stock market. CALLING ALL NEWFAGS AND NORMIES.
If you can’t read, GFY now.
Now that we will be on the popular section of reddit, this has become pertinent. WSB can't avoid newcomers, so we might as well explain how the clock ticks here. This one is for you all.
This is to serve as a reference what values we hold, what instruments we use, and as a general place to educated the uneducated.
First off, this is the LEAST helpful stock market-based community for newcomers. Sarcastic answers are the only thing of true value here. It isn't a place to learn, but a place to plan out where you will dock your yacht. Newcomers are usually berated upon asking the inevitable stupid questions that they could learn slowly from reading here, or just using a damn search engine. Instead of embarrassing yourself here, you now have the opportunity to read this and get what we’re all rambling about.
This will help you understand what to expect if you make the decision to undertake a WSB style trading career, so you can stay here and contribute to the yolo lifestyle or otherwise GFY.
I will edit in any suggestions that our frequenting users or mods want to add to this as well.
To begin: Here are our topics for WSB101
-Basics (Equities/Stocks)
;
-ETF's
;
-Options
;
-Futures Trading
;
-SubCulture
;
BASICS/EQUTIES Skip if you understand basic stock stuff
Okay, so what is an equity/stock? An equity is essentially what you’d think of as your “vanilla” trading tool. They move up or down depending on market forces, and can range from pennies to thousands of dollars per share. To explain how stocks work, let's define a few terms.
Volume: The number of shares of stock traded during a particular time period, normally measured in average daily trading volume.
Spread: The difference between the bid and the ask price
Bid Price: The current price in which someone wants to buy at
Ask Price:The current price in which someone wants to sell at
Volatility: The WSB favorite. Volatility is referring to the price movements of a stock as a whole. The higher the volatility, the more the stock is moving up or down. Highly volatile stocks are ones with extreme daily up and down movements and wide intraday trading ranges.
Margin: A margin account lets a person borrow money (take out a loan essentially) from a broker to purchase an investment. The difference between the amount of the loan, and the price of the securities, is called the margin. Margin is one of WSB’s popular instruments of wealth and destruction.
Dividend: This is a portion of a company’s earnings that is paid to shareholders, or people that own hat company’s stock, on a quarterly or annual basis. Not all companies do this.
PPS: Acronym for “Price per Share”
Moving Average: A stock’s average price-per-share during a specific period of time.
Bullish: Expecting the stock to go up
Bearish: Expecting the stock to go down
Any raised hands can redirect themselves to here:
http://www.investopedia.com/articles/investing/082614/how-stock-market-works.asp?ad=dirN&qo=investopediaSiteSearch&qsrc=0&o=40186
Now that these terms are defined, let's move into the details of why this is even useful. Most people know what a stock is, but how and why stocks move is a different story. The stock market is essentially a big virtualization of supply and demand - meaning that usually high positive volume creates upwards movement in the PPS, where high negative volume does the opposite. This creates a trader’s opportunity; Generally, the most effective time to buy or sell is where the candlesticks (volume data) are thinning out. When you are ready to take an entry point or execute an exit point, waiting till the volatility (candlesticks) thin out is one method to give you best trade possible.
WSB FAVORITE EQUITIES: Of many equities, WSB favors the riskier ones - but avoiding penny stocks is a policy.
AMD - CEO Lisa Su, Next Gen Processors, chips, graphics. It’s the gamers gambit. Up roughly 1400% as of 2/7/2017 since WSB first mentioned it
NVDA - AMD’s sister? Mother? Daddy? Who knows. NVDA has been a sexy semiconductor leader. Is up 400% since gaining traction on WSB.
FNMA / pfds - Mnunchin, Trump, Big fat fannies. Get your self deep in the fannie. We all want it. WSB 10 bagger candidate for reforming the housing market. WSB holds a large cumulative position that can be seen below. Also a good read is the beginners guide to FNMA. Any post by u/NOVACPA is very often VERY informative on FMNA/pfds.
https://www.reddit.com/wallstreetbets/comments/5oissp/results_wsb_fnmafmcc_holdings
https://www.reddit.com/wallstreetbets/comments/5t7gba/beginngers_guide_to_fnma_fmcc_read_this_before/
ARRY - A biotech champion that prevailed after a lot of failures and huge losses in the biotech sector. Dark times for WSB. Up ~300% since getting traction on the subreddit.
TWTR - WSB likes to buy put option contracts on her. Exemplary of a social media platform that is unable to monetize itself.
TSLA - Maybe not unanimously a favorite, but loved for it’s sexy volatility, Elon Musk, and ridiculously expensive options.
GILD - A Shkreli pump and dump? The greatest large cap pharma recovery of all time? Who knows. Martin took the time to make a post on this reddit and it is up $5 dollars since.
ETF'S
Welcome to the world of investing made easy. Exchange traded funds (etfs) are devices that can be traded like stocks, but often track the value of many companies by investing in their listed assets accordingly. Specifically, An ETF, or exchange traded fund, is a marketable security that tracks an index, a commodity, bonds, or a basket of assets like an index fund. Unlike mutual funds, an ETF trades like a common stock on a stock exchange. ETFs experience price changes throughout the day as they are bought and sold. ETFs typically have higher daily liquidity and lower fees than mutual fund shares, making them an attractive alternative for individual investors.
ETF’s come in beautiful and delicious varieties, often with a BEAR form and a BULL form of each; but the most delicious to WSB are the 3x etf’s. A 3x ETF is one in which the underlying movement of the ETF is leveraged 3:1. Meaning for every movement within the underlying index or stocks, the 3x ETF moves well.... 3x as much..
WSB FAVORITE AND USEFUL ETF’S:
JNUG - 3x Gold Miner Bull - A hit or miss, has extreme intraday movements and essentially tracks GDX (gold miner’s index). Jnug will usually move with a pretty strong correlation to gold, which is affected by the mentioning of rate hikes (negatively), movement of the US dollar (inversely), uncertainty (positively), and supply and demand.
NUGT - Jnug with a different price tag
JDST - The inverse 3x etf of JNUG - or the bear etf. It does almost exactly the opposite movements of JNUG by the tick. Moves for the same reasons, but obviously opposite directions.
DUST - Jdst with a different price tag.
UGAZ - Natural Gas 3x Bull ETF - essentially tracks the price value of the commodity Natural Gas, but more specifically the S&P GSCI Natural Gas Index ER. The index comprises futures contracts on a single commodity and is calculated according to the methodology of the S&P GSCI Index. Natural gas is most affected by Weather temperature conditions (use your brain), petroleum prices, and broader economic conditions.
DGAZ - Inverse of UGAZ
UWT - Crude Oil Bull 3x ETF - extreme intraday movements, closely follows the price of oil. More specifically, it tracks futures. UWT seeks to replicate, net of expenses, three times of the S&P GSCI® Crude Oil Index ER. The index tracks a hypothetical position in the nearest-to-expiration NYMEX light sweet crude oil futures contract, which is rolled each month into the futures contract expiring in the next month. The value of the index fluctuates with changes in the price of the relevant NYMEX light sweet crude oil futures contracts.
DWT - Inverse of UWT
FAS - Financial Bull, specifically FAS seeks daily investment results, before fees and expenses, of 300% of the performance of the Russell 1000 ® Financial Services Index. The fund creates long positions by investing at least 80% of its assets in the securities that comprise the Russell 1000 ® Financial Services Index and/or financial instruments that provide leveraged and unleveraged exposure to the index. Can be used when bullish on US financial services - so banks, lenders, etc.
FAZ - Inverse of FAS
UPRO - S&P500 Bull 3x ETF, essentially tracks the S&P500 and multiplies it’s returns by 3x.
BRZU - Tracks Brazil (in its most basic form). It creates long positions in the MSCI Brazil 25/50 Index.
LABU - Tracks the Biotech sector, or specifically 300% of the performance of the S&P Biotechnology Select Industry Index ("index"). It should be noted that LABU has doubled since just before the election of Donald Trump.
LABD - Inverse of LABU
RUSL - roughly creates 300% of the performance of the MVIS Russia Index.
RUSS - Inverse of RUSL
SPY - Tracks the S&P500, but is not 3x.
OPTIONS:
Alright, so half you are going to understand this, and half of you are not. Pull up an options chain now on any stock (penny stocks and specific stocks do not have chains because of their market cap). Options are truly the ultimate way to achieve maximum risk/reward.
An option is a contract that gives the buyer the right to buy or sell 100 shares of a stock at a certain price, on a certain date. This concept makes options a commodity themselves.
KEY TERMS:
A CALL - is the right to buy. Buying calls is taking a bullish position in its most extreme form.
A PUT - is the right to sell.
The underlying - is the stock that the option is covering i.e. AAPL, GOOG, AMZN
Strike Price - the price at which a put or call option can be exercised.
ITM, In the money - In the money means that a call option's strike price is below the market price of the underlying asset or that the strike price of a put option is above the market price of the underlying asset. Being in the money does not mean you will profit, it just means the option is worth exercising.
OTM, Out of the money - a call option with a strike price that is higher than the market price of the underlying asset, or a put option with a strike price that is lower than the market price of the underlying asset.
ATM - At the money - Strike price at the same price as the underlying
Expiration - Expiries for options are every friday of every week usually, with exceptions such as every month, or every other day - depending on the underlying. SPY and SPX are great examples of very active option chains with expiries every other day. On the expiry date or any time before (with american options), an option can be, but doesn’t have to be exercised, meaning the holder of the option can use it to buy or sell shares of the underlying stock at the strike price. Most people on WSB do not exercise the contracts, but merely flip them for increases in value as the underlying moves.
For example, when AAPL was at 120 before its earnings report, Joe Shmoe Yolo buys 10 FEB 17th CALLS at strike 127 for .60 , each. Now .60 cents is really 60 dollars each, because the contract is multiplied by 100 (the right to 100 shares). In total, Joe Shmoe Yolo spends $600 dollars + commision on this trade. The next day, AAPL leaps to 130 upon great news. These same option contracts are now worth 3.50 each. $350 dollars per contract, times ten contracts is $3500 dollars. Joe Shmoe Yolo just turned $600 into $3500 dollars. MAGIC. Spoiler alert: Joe Shmoe Yolo was me.
That same Joe Shmoe later buys FEB 17th XOM calls at 90, hoping for similar results. However, XOM ends up never reaching anywhere close to the strike price, and the options expire worthless. Get it?
Now what determines the pricing of options?
OPTION PRICING:
Below is sourced from investopedia
Intrinsic Value: The intrinsic value is the actual value of a company or an asset based on an underlying perception of its true value including all aspects of the business, in terms of both tangible and intangible factors. This value may or may not be the same as the current market value. Additionally, intrinsic value is primarily used in options pricing to indicate the amount an option is in the money.
Time Value: Time Value = Option Price - Intrinsic Value. The more time an option has until it expires, the greater the chance it will end up in the money. The time component of an option decays exponentially. The actual derivation of the time value of an option is a fairly complex equation. As a general rule, an option will lose one-third of its value during the first half of its life and two-thirds during the second half of its life. This is an important concept for securities investors because the closer you get to expiration, the more of a move in the underlying security is needed to impact the price of the option. Time value is basically the risk premium that the option seller requires to provide the option buyer the right to buy/sell the stock up to the date the option expires. It is like an insurance premium of the option; the higher the risk, the higher the cost to buy the option. Makes sense, right?
Time value is determined by the expiration date. An expiration date in derivatives is the last day that an options contract is valid. When investors buy options, the contracts gives them the right but not the obligation, to buy or sell the assets at a predetermined price, called a strike price, within a given time period, which is on or before the expiration date. If an investor chooses not to exercise that right, the option expires and becomes worthless, and the investor loses the money paid to buy it.
Volatility:
In an options pricing, you see IV. This stands for implied volatility. The higher that is, the higher the options will be priced Volatility is the extent to which the return of the underlying asset will fluctuate between now and the option's expiration. Volatility, as expressed as a percentage coefficient within option-pricing formulas, arises from daily trading activities. How volatility is measured will affect the value of the coefficient used.
Decaying Nature of Options:
Decay refers to derivative trading (i.e. options). When you sell or buy a call/put (using those two for simplicity purposes) you don't get an infinite time frame to make your dreams come true. Time is your enemy; the further out the expiration date, the less time decay there is. Time decay really hits the worst the week of expiration. Sound confusing? Say you're buying options of the stock WSB (I hope you're seeing what I did there) - and the option costs $1, the expiration is this Friday. Say today is Monday. You buy a call expecting WSB to take you to the moon and beyond. Each day the stock doesn't move closer to your strike price or remains stagnant/drops, you lose value on your option + the time decay. Meaning if it finishes closer to your strike price, your option could be worthless because of that time decay. Questions? Ask away.
A great example of these factors in action is TSLA.
TSLA’s options are among the most expensive for companies in its price range, why?
An in the money TSLA call expiring this week is worth around $1100 per contract. Insanely expensive. But for a reason. TSLA has extreme intraday movements and calls have an implied volatility of 40.92%. Which is fairly high. In addition to that, it holds high intrinsic value / price per share, and a week of time value.
-Futures 101 - The Ultimate YOLO Guide (thanks to u/IncendiaryGames)
Okay, a lot of you have been YOLOing on faggot delights on SPY options. How would you like to trade something with the same or more leverage, 1.0 delta, and no time premium costs? Have you considered futures? What are futures? Unlike options, futures is a contract where both the buyer and seller is obligated to perform the transaction by the expiration. Conversely, in options, only the seller is obligated to perform. That means you can lose more than your investment. Originally they were used by farmers to sell future crops early and guarantee some amount of sales. Since then futures have expanded not just to commodities but currency and equity indices like the S&P 500. Why the heck would I want to trade futures? Here are the advantages: Leverage $5k is the margin requirement for most contracts. For example with the E-mini S&P 500 with 5k you're trading $120k worth of stuff. 1 contract = 500 spy shares. Some brokers offer intraday daytrading margin rates too - TD Ameritrade is 25% of the overnight margin rate($1,250.) Some brokers go as low as $500 an /ES future. SPAN Margin If 24x overnight leverage and 240x day trade leverage didn't give you a hard on there is also SPAN margin, which is like portfolio margin on steroids. The beauty of SPAN margin is you don't need a $125k+ account to be eligible. SPAN will greatly reduce your margin requirements if you hold uncorrelated or inversely correlated positions (up to an 80% discount, here is a list of groups that give discounts) and if you hedge with options. Hedge with the right option or asset and now you have up to 500x day trading margin. 23/7 and day trading Ever get in and out of an equity only to have your broker yell at you to stop doing that or deposit $25k? There is no pattern day trading restrictions on futures. Feel free to day trade and blow up your account as often as you want! You can also trade 23 hours a day. Get trading on how the S&P 500 index will react to news from China right away. Taxes No matter how long or how short you hold you always get taxed under the 60/40 rule. 60% of your profit from futures will be taxed as a long term gain and 40% will be taxed as short term gain. No wash sales. Trade your hearts out. Just remember holding past Dec 31st will treat you as if you closed all your positions that day and you'll be taxed on unrealized gains. Long/Short No need to pay interest or borrow shares as being short a future contract is being a writer, just like an options writer. Options Of course there are options. What fun would it be without options? Unlike stock options each contract gives different number of future contracts. Research what you're trading.
Ok. I'm convinced. I want to strat trading futures! What are some good strategies?
YOLO Strategies
Swing trading Trying to guess/predict/ride sudden market momentum. A low volume average day in the S&P 500 (/ES) for one contract can swing +- $500. Get it right and you can see a huge appreciation of value. /ES is usually highly liquid during regular hours with average volume of 1 million trades and usually bid-ask spreads of one tick. One approach is to buy or short in your direction and put in a stop loss to an amount you're comfortable to lose (say $200.) Since it's so liquid you'll likely be filled at or near your stop loss during the day if your trade goes against you. If you can guess the direction 50% of the time and have trades like this: trade 1 - gain $800 trade 2 - lose $200 Then you may profit over the time period. If you have a 50% chance of being wrong and losing $200 or 50% chance of being right and gaining $800 then over time you'll gain more than you lose. Also, since the present value of your futures contract is included in your margin calculation then if it goes strongly in your favor your position can quickly grow to cover its own margin and you can let it ride for a while. You'll want to be sure you enter a combo buy/short order along with a stop loss order simultaneously, like this for Thinkorswim. Futures can move suddenly and a sudden movement can make you lose a ton of money. Exploiting outdated SPAN margin guidelines There are several out of date correlations between popular futures like oil and say things like wheat that SPAN gives you margin credits on. Take whatever position you want in oil (/cl) then take the opposite in something that doesn't move much day to day with less volatility such as /w (wheat)) and your /cl and /w positions will get a 75% credit, giving you 50% more buying power on crude oil. (2 positions * .25 = 0.5). Trade your heart out on the more volatile future then when you're done close your safer future pair. SPAN is constantly changing but such a complex system definitely has its exploits. Automated/algorithmic trading For you programmer geeks out there it's really hard to algorithmic trade on small accounts due to pattern day trading rules and economies of scale with broker fees. Futures is probably the best way to get your feet wet. Join us on /algotrading if you want to explore more!
Boring safer strategies
I'm including these for completeness but these belong on /investing. Scalping With high frequency trading scalping is less guaranteed. Basically scalping is using tiny momentum as usually there are small micro patterns in futures buying and selling activity where it will rise or fall a couple of ticks. Since the notional value of each tick is $12.5 it's profitable for retail investors and small accounts to act as a market maker after fees at the smallest bid-ask spread possible. Spreads Just like you can trade spreads in options, you can trade calendar spreads in futures. Futures have contracts with different expiration dates and the prices are different for each month of expiration based on the market's expectations. You can go long or short the near month expiration and the opposite for the far month. This will hedge out any sudden market moves as that would likely affect both months. Bull markets in general tend to increase the price of the near month faster than the far month. Basically with a spread trade you're making a long term bet on bull or bear for the underlying future. Pairs trading You can go long in one future say the dow jones (/ym) and short the S&P 500 index and profit off the relative growth. This is a hedged trade as any market ups or downs will likely affect both positions with the same % value. For the past 180 days /ym - /es has been really profitable. Even if you don't do a full perfect pairs trade it is still a great option to reduce the leverage too on whatever index future you're trading so you can stay in longer or overnight. Interest rate and optimal leverage plays Since the $5k investment is equal to $120k of the S&P 500 index currently then you'll likely beat out the market by buying one future contract and putting $115k in safe treasuries or bonds or uncorrelated assets. Some people choose to leverage their stock portfolio and you can get the exact leverage ratio of liquid investments to future ratios. In probability theory the max leverage you can gain is determined by the Kelly Criterion which modeling shows indicates the S&P 500 index to be leveraged to 1.40x. Yes, you could do the same with options but even on SPY deep in the money call leaps are illiquid and have a time premium. Even today they are so deep ITM that the options you would need to use have 0 open interest and a bid-ask spread of $5 per share (so $500 per contract.) You'd need ~5 contracts per 120k so you're already eating $2.5k/$120k - 2% interest rate a year for that leverage. SPX isn't better, it's bid ask is 22 so you'd be eating $2.2k/$120k - 1.83% interest rate. It's doubtful you won't get much past the ask as its only market makers providing liquidity and guess what the market maker will do if you buy/sell the option? They will hedge with the underlying futures until their minimum profit is the risk free interest rate. Hedging Going long and short in various non correlated or negatively correlated assets to seek out a high sharpe ratio and have a higher risk free return that is market neutral. Basic hedge fund stuff. The variety and price efficiency of futures makes things pretty attractive in this area.
SUBCULTURE
Wallstreetbets is a community that has become infamous for the most wild west, moon or cardboard box trades on the planet earth. WSB is a place where you can take out thousand dollar loans, refinance your homes, cash advance all of your credit cards only to put it all on JNUG, and we will still love you. Your mother won't. Your father will never understand your spectrum of autism, but we will always love you. It is a uniquely beautiful community focused on praising its biggest losers as much as its biggest winners. To begin on the subculture, we should define some key moments in the sub's history.
HISTORY: (As made by u/digadiga) + my additions
2012: Jartek [+1] creates /wallstreetbets, and word slowly starts to ooze out. 2013: americanpegasus discovers pennies. AP has seen the light, and is a penny stock evangelist. Jartek & AP have an epic options vs pennies battle - they both lose a couple of hundred bucks, but we are entertained, and WSB is officially born. AP blows up his retirement, swears off pennies and moves onto bitcoins. 2014: fscomeau [+3] discovers options. He repeatedly bets five figures on AAPL calls before earnings. FS claims a supernatural clairvoyance of AAPL. FS then posts about his chest pains and ER visits. He finally suffers an epic loss. Is he dead? Is he alive? Is he is mother? Is he banned? Who cares? 2015: Photos from the 3rd annual meetup are posted. Where a bunch of dudes hang out on the romantic beaches of Guerrero Mexico. In a completely unrelated event, the wsb banner is changed to thousands of ejaculating dicks. Modpocalypse occurs. Hundreds of random users are added as moderators for a few months. None of the new mods can change the CSS. The constant whining about how "wsb isn't what it used to be" continues. Someone attempts to show how selling covered calls is idiot proof, but gets lazy, bets all six figures on Apple, and suffers significant losses. Robinhood gets popular. Should you buy one share of AMZN or one share of GOOGL? Who gives a fuck. 2016: Everyone starts saying "go fuck yourself." Except me. Because I am what I am. And if you don't like it, you can all go fuck yourselves. u/World_Chaos performs one of the more impressive yolo's of the sub, starting with 900 dollars, and turning it into 55k. https://www.reddit.com/wallstreetbets/comments/414blh/yofuckinglo_900_to_55k_in_12_days/?ref=share&ref_source=link 2017: u/fscomeau preforms what he calls "The Final Yolo", a 300k trade against AAPL before earnings (that I, u/thor303456 inversed), supposedly supposed to net fscomeau 2.5 million or so, in which he will finally stop trading. FSC is featured on several market related articles and newspapers, showing up on yahoo, etc. Later we find proof during his livestream of AAPL earnings that he was paper trading. Even later, FSC writes a near 200 page book called "Wolfie Has Fallen" describing how he trolled the entire internet, some following him into that AAPL trade. Martin Shkreli visits the sub and proclaims that GILD pharma is worth over $100 a share and is deeply undervalued.
KEY FIGURES:
Donald J Trump - He is the Marmalade Manchurian, the Tangerine Tycoon, and our spray tan Stalin. Unbelievable night of election. WSB demographics show a primarily capitalist and right wing (or at least joking to be so) point of view, and thus we are generally pro trump. In actuality though, WSB is focused on pro-market, which Trump happens to be.
u/Jartek - Founder of the sub, original yoloer. Believe he has retired from reddit for the most part. Mostly inactive.
u/Fscomeau - The Canadian as some call him, and perhaps one of the most profound internet trolls of 2016-2017. A French-Canadian trader who deals with mostly options. The man has been called "The Great Inverse", and for a good reason. Nearly all of the trades or statements he made on WSB were completely wrong or mostly wrong. Truly the strongest technical indicator.
Martin Shkreli - An idol to many WSBers, Martin stands as the master of the biotech sector. A very debated character for very stupid reasons. Martin regularly tweets about the stock market, occasionally does a youtube channel, and livestreams fairly regularly.
u/theycallme1 - Educated trader, and mod of WSB. Roasts people often and roasts them good. Ask him the questions that aren't stupid. One of the most active mods.
u/world_chaos - some fucking college student with some real net worth. Sits on 100k or so (needs verification), and was an inspiring yoloer to all, with his 900 to 55k yolo with options.
Lingo, Terminology, and Nomenclature:
The Faggots Delights - Truly the most suicidal, yet clearest shot to the moon. This term is usually used to define either weekly, or daily option plays on the SPY/SPX. Some users trade them very profitably, such as u/MRPguy and many in the past.
Cuck - Truly the worst thing you could be. A cuck is a man who likes watching his wife/girlfriend fuck other guys. Weak, spineless, and a term often throw around here.
The YOLO - You only live once. This is something that is, and should be realized as undeniably true. Why are you sitting on a 5k emergency fund that is making you less interest in a year than what I just made in 10 minutes? Why haven't you used all of the credit on your 5 credit cards or used your testicles as collateral for a loan yet? YOLO or YOLOING is as much a psychological decision to embrace absurdism, and win with everything you have while risking it all. Yolo is what it means to be a WSB trader.
Bagholding or a Bagholder - When you're stuck with the most ass trade of your life, because you know it'll go back up. A bagholder is the 59 year old guy at the grocery store who won't quit his Job because he knows he only has to wait another year until he gets a return on his investment (of his life). Anyone holding SUNEQ is the definition of a bagholder.
Autists - Something we embrace, something we call each other, something we all are. Autism isn't used in an offensive way as much as it is a generally accepted term that defines us. The best traders have autism because of their distance from emotion. I bet you never made it to this part of the reading because you're such a damn autist.
Tendies - Tendies are what you get after you make a small amount of money. "I SOLD AMD TODAY FOR A $13 DOLLAR PROFIT, GOING TO MCD's TO GET MY TENDIES". Tendie money is usually shameful and insignificant, but at least it got you tendies. Chicken tenders at McDonalds are the least expensive for the most cholesterol.
I know some of the writing was half ass, full of errors, or otherwise not the best explanation. But I believe this will serve its purpose, and maybe help to promote new ideas from moderately educated traders. WSB has very strong traders, and the most uniquely risky trading styles on the planet. Hopefully this can serve to better the overall community.
You guys are all faggots, upvote this so we can get the noobs to stop trying to bite on our cocks.
Also I'd really appreciate input on anything to add to this overall. It took my over 3 hours to write up, so I eventually grew tired and probably have missing spots.
Enjoy your time here at WSB.
EDIT: Added a shit ton of stuff, fixed errors. THANKS FOR ALL OF YOUR INPUT, ACTUALLY MAKING WSB GREAT AGAIN
MODS: Can we make this editable by others mods or something? My fingers aren't enough. Seems like this could serve as a good "official" thing. Paging u/theycallme1 u/CHAINSAW_VASECTOMY etc
submitted by Thor303456 to wallstreetbets [link] [comments]

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