Welcome to IOTAmarkets! -- IOTA is a quantum-resistant distributed ledger protocol launched in 2015, focused on being useful for the emerging m2m economy of Internet-of-Things (IoT), data integrity, micro-/nano- payments, and anywhere else a scalable decentralized system is warranted. IOTA uniquely offers zero fees, no scaling limitations, and decentralized consensus where users are also validators. The digital currency 'iota' has a fixed money supply with zero inflationary cost.
Hello all. I originally posted a post showing people my new website. I posted this at 1:30 AM that night, So I wanted to get the United States people who might've not been up 1:30 on a week day. But anyways, I created a website called BTCFlux. It is a pretty simple converter with support of USD,CAD,EUR,CNY & PHP. I'm currently working on implementing all currencies but If you have a specific request for a currency, I'll add it on request. But anyways, I'd like to throw it out there to see if anyone has any feedback/ideas they'd like to present to me. Thanks for checking it out! http://BTCFlux.com
have a theory.. I am curious to get others opinions of it. long story... I was having a debate with a fellow crypto enthusiast like myself we did not see eye to eye. I feel like the general public is having a hard time accepting the value of a bitcoin due to the fact of its unobtainability for most. People don't want to give up 100s to 1000s of one thing to get a fraction of another like bitcoin. They have grown up thinking a fraction of something is very little and not valueable but for Bitcoin it is not the case. We all know that a Bitcoin can be broken down into something as small as a Satoshi. Why not use this as the base measure instead of a Bitcoin which is the largest? I feel people would be a lot more willing to accept using a currency when your talking about it in a whole value like Satoshi and not a fractional value like a Bitcoin. I think this is possibly why mass adoption really hasn't occurred. Why not buy/sell/exchange in Satoshi. Or even possibly come up with a name for something in between a Bitcoin and a satoshi I believe a lot more people would be amenable spending $1 for 18000 satoshi (18ksat) or 18uBTC than for 0.00018 BTC The link below you can play around with converting https://www.finder.com/satoshi-to-bitcoin-conversion-calculator I believe it will be much more important to think like this when Bitcoin becomes $100,000 and more a coin. We need a more mass population acceptable unit of measure for bitcoin for an easier mass adoption or maybe something like this could work 1 Satoshi = 1sat 10 Satoshi = 10sat 100 Satoshi = 100sat 1,000 Satoshi = 1ksat 10,000 Satoshi = 10ksat 100,000 Satoshi = 100ksat 1,000,000 Satoshi = 1Msat 10,000,000 Satoshi = 10Msat 100,000,000 Satoshi = 1BTC or we could take out the fractions out of Bitcoin by doing it a similar way 0.00000001 bitcoin = 10 nBTC 0.00000010 bitcoin = 100 nBTC 0.00000100 bitcoin = 1 uBTC 0.00001000 bitcoin = 10 uBTC 0.00010000 bitcoin = 100 uBTC 0.00100000 bitcoin = 1 mBTC 0.01000000 bitcoin = 1 cBTC 0.10000000 bitcoin = 1 dBTC 1.00000000 bitcoin = 1 BTC Long story short is we need a way to measure a unit of Bitcoin not as a fraction but as a whole number which the general public could much more easily accept. Agree or disagree or how would be a good way to implement something ? What are your thoughts, ideas or comments on this topic? Edit 1BTC = # of Satoshi
https://github.com/gridcoin-community/Gridcoin-Research/releases/tag/220.127.116.11 Finally! After over ten months of development and testing, "Fern" has arrived! This is a whopper. 240 pull requests merged. Essentially a complete rewrite that was started with the scraper (the "neural net" rewrite) in "Denise" has now been completed. Practically the ENTIRE Gridcoin specific codebase resting on top of the vanilla Bitcoin/Peercoin/Blackcoin vanilla PoS code has been rewritten. This removes the team requirement at last (see below), although there are many other important improvements besides that. Fern was a monumental undertaking. We had to encode all of the old rules active for the v10 block protocol in new code and ensure that the new code was 100% compatible. This had to be done in such a way as to clear out all of the old spaghetti and ring-fence it with tightly controlled class implementations. We then wrote an entirely new, simplified ruleset for research rewards and reengineered contracts (which includes beacon management, polls, and voting) using properly classed code. The fundamentals of Gridcoin with this release are now on a very sound and maintainable footing, and the developers believe the codebase as updated here will serve as the fundamental basis for Gridcoin's future roadmap. We have been testing this for MONTHS on testnet in various stages. The v10 (legacy) compatibility code has been running on testnet continuously as it was developed to ensure compatibility with existing nodes. During the last few months, we have done two private testnet forks and then the full public testnet testing for v11 code (the new protocol which is what Fern implements). The developers have also been running non-staking "sentinel" nodes on mainnet with this code to verify that the consensus rules are problem-free for the legacy compatibility code on the broader mainnet. We believe this amount of testing is going to result in a smooth rollout. Given the amount of changes in Fern, I am presenting TWO changelogs below. One is high level, which summarizes the most significant changes in the protocol. The second changelog is the detailed one in the usual format, and gives you an inkling of the size of this release.
Note that the protocol changes will not become active until we cross the hard-fork transition height to v11, which has been set at 2053000. Given current average block spacing, this should happen around October 4, about one month from now. Note that to get all of the beacons in the network on the new protocol, we are requiring ALL beacons to be validated. A two week (14 day) grace period is provided by the code, starting at the time of the transition height, for people currently holding a beacon to validate the beacon and prevent it from expiring. That means that EVERY CRUNCHER must advertise and validate their beacon AFTER the v11 transition (around Oct 4th) and BEFORE October 18th (or more precisely, 14 days from the actual date of the v11 transition). If you do not advertise and validate your beacon by this time, your beacon will expire and you will stop earning research rewards until you advertise and validate a new beacon. This process has been made much easier by a brand new beacon "wizard" that helps manage beacon advertisements and renewals. Once a beacon has been validated and is a v11 protocol beacon, the normal 180 day expiration rules apply. Note, however, that the 180 day expiration on research rewards has been removed with the Fern update. This means that while your beacon might expire after 180 days, your earned research rewards will be retained and can be claimed by advertising a beacon with the same CPID and going through the validation process again. In other words, you do not lose any earned research rewards if you do not stake a block within 180 days and keep your beacon up-to-date. The transition height is also when the team requirement will be relaxed for the network.
Besides the beacon wizard, there are a number of improvements to the GUI, including new UI transaction types (and icons) for staking the superblock, sidestake sends, beacon advertisement, voting, poll creation, and transactions with a message. The main screen has been revamped with a better summary section, and better status icons. Several changes under the hood have improved GUI performance. And finally, the diagnostics have been revamped.
The wallet sync speed has been DRASTICALLY improved. A decent machine with a good network connection should be able to sync the entire mainnet blockchain in less than 4 hours. A fast machine with a really fast network connection and a good SSD can do it in about 2.5 hours. One of our goals was to reduce or eliminate the reliance on snapshots for mainnet, and I think we have accomplished that goal with the new sync speed. We have also streamlined the in-memory structures for the blockchain which shaves some memory use. There are so many goodies here it is hard to summarize them all. I would like to thank all of the contributors to this release, but especially thank @cyrossignol, whose incredible contributions formed the backbone of this release. I would also like to pay special thanks to @barton2526, @caraka, and @Quezacoatl1, who tirelessly helped during the testing and polishing phase on testnet with testing and repeated builds for all architectures. The developers are proud to present this release to the community and we believe this represents the starting point for a true renaissance for Gridcoin!
Most significantly, nodes calculate research rewards directly from the magnitudes in EACH superblock between stakes instead of using a two- or three- point average based on a CPID's current magnitude and the magnitude for the CPID when it last staked. For those long-timers in the community, this has been referred to as "Superblock Windows," and was first done in proof-of-concept form by @denravonska.
Network magnitude unit pinned to a static value of 0.25
Max research reward allowed per block raised to 16384 GRC (from 12750 GRC)
New CPIDs begin accruing research rewards from the first superblock that contains the CPID instead of from the time of the beacon advertisement
500 GRC research reward limit for a CPID's first stake
6-month expiration for unclaimed rewards
10-block spacing requirement between research reward claims
Rolling 5-day payment-per-day limit
Legacy tolerances for floating-point error and time drift
The need to include a valid copy of a CPID's magnitude in a claim
10-block emission adjustment interval for the magnitude unit
One-time beacon activation requires that participants temporarily change their usernames to a verification code at one whitelisted BOINC project
Verification codes of pending beacons expire after 3 days
Self-service beacon removal
Burn fee for beacon advertisement increased from 0.00001 GRC to 0.5 GRC
Rain addresses derived from beacon keys instead of a default wallet address
Beacon expiration determined as of the current block instead of the previous block
The ability for developers to remove beacons
The ability to sign research reward claims with non-current but unexpired beacons
As a reminder:
Beacons expire after 6 months pass (180 days)
Beacons can be renewed after 5 months pass (150 days)
Renewed beacons must be signed with the same key as the original beacon
Magnitudes less than 1 include two fractional places
Magnitudes greater than or equal to 1 but less than 10 include one fractional place
A valid superblock must match a scraper convergence
Superblock popularity election mechanics
Yes/no/abstain and single-choice response types (no user-facing support yet)
To create a poll, a maximum of 250 UTXOs for a single address must add up to 100000 GRC. These are selected from the largest downwards.
Burn fee for creating polls scaled by the number of UTXOs claimed
50 GRC for a poll contract
0.001 GRC per claimed UTXO
Burn fee for casting votes scaled by the number of UTXOs claimed
0.01 GRC for a vote contract
0.01 GRC to claim magnitude
0.01 GRC per claimed address
0.001 GRC per claimed UTXO
Maximum length of a poll title: 80 characters
Maximum length of a poll question: 100 characters
Maximum length of a poll discussion website URL: 100 characters
Maximum number of poll choices: 20
Maximum length of a poll choice label: 100 characters
Magnitude, CPID count, and participant count poll weight types
The ability for developers to remove polls and votes
[18.104.22.168] 2020-09-03, mandatory, "Fern"
Backport newer uint256 types from Bitcoin #1570 (@cyrossignol)
Implement project level rain for rainbymagnitude #1580 (@jamescowens)
Upgrade utilities (Update checker and snapshot downloadeapplication) #1576 (@iFoggz)
Provide fees collected in the block by the miner #1601 (@iFoggz)
Add support for generating legacy superblocks from scraper stats #1603 (@cyrossignol)
Port of the Bitcoin Logger to Gridcoin #1600 (@jamescowens)
Implement zapwallettxes #1605 (@jamescowens)
Implements a global event filter to suppress help question mark #1609 (@jamescowens)
Add next target difficulty to RPC output #1615 (@cyrossignol)
Add caching for block hashes to CBlock #1624 (@cyrossignol)
Make toolbars and tray icon red for testnet #1637 (@jamescowens)
Add an rpc call convergencereport #1643 (@jamescowens)
Implement newline filter on config file read in #1645 (@jamescowens)
Implement beacon status icon/button #1646 (@jamescowens)
Add gridcointestnet.png #1649 (@caraka)
Add precision to support magnitudes less than 1 #1651 (@cyrossignol)
Replace research accrual calculations with superblock snapshots #1657 (@cyrossignol)
Publish example gridcoinresearch.conf as a md document to the doc directory #1662 (@jamescowens)
Add options checkbox to disable transaction notifications #1666 (@jamescowens)
Add support for self-service beacon deletion #1695 (@cyrossignol)
Add support for type-specific contract fee amounts #1698 (@cyrossignol)
Add verifiedbeaconreport and pendingbeaconreport #1696 (@jamescowens)
Add preliminary testing option for block v11 height on testnet #1706 (@cyrossignol)
Add verified beacons manifest part to superblock validator #1711 (@cyrossignol)
Implement beacon, vote, and superblock display categories/icons in UI transaction model #1717 (@jamescowens)
Monero Community Workgroup is preparing for the large growth ahead
Diego (u/rehrar), Doug (u/needmoney90), and Justin (u/SamsungGalaxayPlayer) would like to share some exciting news regarding the Monero Community Workgroup (MCW). The Monero community is growing, and so is our support and group of volunteers. The TL;DR is that you can expect some cool things as we grow.
Some MCW History
The MCW initially began as the Monero Marketing Workgroup in March 2017. Diego was interested in helping grow the Monero community, so he contacted Justin and set up the MoneroMarketing subreddit. At the time, the idea of a Monero marketing initiative shocked many in the community, who greatly appreciated Monero's general distance from the marketing efforts by many ICOs and scams around that time. The Monero Marketing Workgroup focused mostly on preparing educational materials and getting people involved to work on Monero-related initiatives. Shortly after the workgroup began, it transitioned into an area that needed more love: community organization and communication. Up until this point, the Monero community was focused around the developer meetings and the Monero subreddit. While these are still highly relevant in the Monero ecosystem (for good reason), there wasn't a great way for people to stay updated with the latest news and to discuss non-development items. The Monero Community Crowdfunding System (at the time Forum Funding System) submissions weren't discussed in the same way that they are today, and there was no central Community Workgroup to help bring initiatives together. It was obvious that with a larger, more diverse Monero community, a dedicated set of resources would be necessary to connect all these projects together. The Monero Marketing Workgroup became the Monero Community Workgroup during the first Community Workgroup meeting on 18 June 2017. These meetings have largely occurred every other Saturday ever since and serve as an essential community service to discuss CCS proposals, hear workgroup updates and news, and discuss new ideas. The Community Workgroup channel (#monero-community) is used for many other purposes, including other scheduled meetings on deemed-necessary items of interest and regular feedback, questions, and chat. On 7 October 2017, the workgroup hosted its first Coffee Chat, a casual conversation covering the month's recent news and most important discussion topics. These Coffee Chats help humanize the Monero community, who until this point typically were only known by their pseudonyms. The MCW played a part in the Monero Konferenco, Critical Decentralization Cluster at the Chaos Communication Congress, and Monero Village at Defcon livestreams and derived content. It also hosts Breaking Monero, a series that features members from the Monero Research Lab who discuss Monero's limitations. A year after the MCW became its new name, the newly-founded Monero Outreach Workgroup took over many of its initial ambitions in June 2018. Other related workgroups like Monero Ecosystem have their own communities and functions.
The Community Keeps Growing
The Monero communities are significantly larger than they were back in early-2017, and they keep on growing. In early-2017, there were no mobile wallets, the GUI was only 3 months old, there were far fewer exchanges, etc. Today, Monero has one of the largest, most respected, and most passionate communities. We have the third largest number of developers of any cryptocurrency project, we are the only project with our own DEF CON village, and we are one of the few names that everybody knows. Awesome work to everyone around, truly. With larger communities comes more work. The community deserves reliable, appropriate resources to sustain this growth. In a decentralized community, this is difficult. Monero Core provides some essential services such as the CCS, getmonero.org, Mattermost, and GitLab. However, they have been unable to meet the growing needs of the community alone. Thus, the MCW has been happy to support other needs to the extent possible: we discuss CCS proposals during our meetings, host several servers, organize Coffee Chats and conference talks, and more, along with efforts of other workgroups. These have become such a significant undertaking, and that's a good thing. As Monero continues to set the gold standard for cryptocurrencies the expectations keep growing. It's awesome to be a part of something where so many people care.
The MCW has grown too much for the three of us to organize all the resources we need, let alone the needs of everyone in the Monero communities and workgroups. Thus, we are furthering our commitment and offering substantially more services in the coming months. To get there, we need your support to fill volunteer leadership and support positions. Expect the following dedicated services from us:
Jitsi server with higher framerate and resolutions than Jitsi Meet, so that our Coffee Chats, conferences, and other events are better quality than before.
NextCloud to safely and securely collaborate on blog posts, share files, and more.
Sandstorm and Wekan kanban board (open source Trello copy) to keep track of, propose, and assign tasks and projects.
Chatwoot to provide tailored support for Monero users with a volunteer support community (also a good learning exercise).
Mastodon to communicate about Monero and other news, so we aren't dependent on Twitter's policies and security.
Flarum forum for Monero news and discussions, so we aren't dependent on Reddit.
We need your help to make this happen! We will form "task forces" to focus on certain areas like marketing, system administration, meetings, moderation, and finance. If you have any of these skills, please join #monero-community and say hi, or shoot us an email ([email protected])! Doug, Diego, and Justin feel that these changes will allow the Monero community to grow in new ways and continue collaborating. The community consists of many workgroups that focus on projects that they are interested in, and we want to support the efforts of these communities. To allow these changes, Justin will form an LLC, with him and Doug being officially on the board, and Diego taking an advisory role. Creating a legal entity serves two distinct purposes. First, it allows us to aggregate payments from many people into a single entity to pay the costs for hosting various community servers/services. This greatly reduces our own workload and out of pocket payment. Secondly, it allows us to aggregate multiple social media handles that are currently controlled by individuals under a single entity, to reduce the "Bus Factor." Of course, the MCW will remain very much grounded in the ideals that made that made it great in the first place. And the entity will always support the Monero communities, never claim to fully represent everyone involved in Monero. It can only ever represent the efforts of those involved. Current and future goals of the MCW include:
Provide resources as necessary and reasonable, such as communication platforms
Organize discussions to promote communication, such as Community Meetings and Coffee Chats
Promote positive culture through events, such as with Coffee Chats, the Monero Konferenco, the Moneoversary, and the Monero DEF CON Village
Support other Monero workgroups and Monero ecosystem projects
Provide mechanisms to collect feedback on community, developer, and research proposals
Discuss the Monero CCS ideas and otherwise support the Monero CCS
Promote Monero and privacy education and marketing
Serve as an available community mediatoarbitrator where reasonable
Communicate the broad interests of the Monero community and provide a voice where and how appropriate
Collaborate with other projects, companies, governments, and communities
Monero Community Support LLC
Q: Why does the MCW think that an LLC is needed? A: For two primary reasons. First, payments. As mentioned, there is existing digital infrastructure, currently paid out of pocket by MCW leaders. Even if a CCS proposal was to be explored, it would make personal accounting and tax reporting very difficult as assets would technically be mixed with personal assets, throwing off capital gains calculations. Up until now this has been a sacrifice of time that we were content to make, but as we continue to ramp up our goals it is becoming increasingly cumbersome, and alternative methods are needed. An LLC would be able to hold these monetary assets as its own entity, and all funds could be kept separate from personal funds, leading to much easier accounting all around. Secondly, an LLC would allow for digital infrastructure to come under the legal purview of several people, reducing the possibility for any particular person going rogue and decimating what has been built. There may be concern about bringing resources under a corporation, and that this is not in the spirit of Monero, but one thing to note is that all assets and services (noted above) are FOSS/CC. Meaning if at any time a community doesn't care for what the MCW accomplishes under this LLC, they can simply start their own infrastructure with low switching costs. Once again: EVERYTHING IS FOSS/CC. Q: Why not a nonprofit, cooperative, or other type of organization? A: While not out of the question, these take additional effort. We hope to grow into these organization types with the help of others. However certain registrations take a lot of time and effort, plus has quite significant restrictions on activities. The LLC will allow us the flexibility and convenience we need now, especially when we currently have no income anyway.
The MCW has a mountain range of opportunities ahead of it, as do all Monero communities and workgroups. We hope that our efforts are of use to you and others, and we hope that you join us in making something great :) Justin, Diego, and Doug
Think of the Satoshi as the “cents” part of bitcoin. But unlike a penny that represents 0.01 USD, Satoshi represents roughly 0.00000001 BTC — or bitcoin to its eighth decimal. We’ve put together the quick conversion table below to help you visualize numbers so small. Satoshi to bitcoin conversion See the Bitcoin exchange rate i.e. the current value of one bitcoin. Convert any amount to or from your preferred currency. Bitcoin is a digital currency. You can use Bitcoin to send money to anyone via the Internet with no middleman. Learn more here. WHAT IS CRYPTOCURRENCY CALCULATOR? Cryptoboom BTC Calculator allows you to find out latest BTC price with the easy-to-use tool. Convert any amount of Bitcoin, Ethereum, and other cryptocurrencies to any world currency including USD, GBP, EUR, CNY, JPY, and more. Bitcoin Calculator. The CoinDesk Bitcoin Calculator tool allows you to convert any amount to and from bitcoin (up to six decimal places) and your preferred world currencies, with conversion rates ... A bitcoin calculator gives you the price of bitcoin (BTC) in US-dollar or any fiat currency. You can also convert the price from fiat currencies into Bitcoin. The conversion rate displayed is often an average of multiple exchanges. More advanced calculators, such as the bitcoin price converter you can find on this website, take price movements ...
Bitcoin Fees and Unconfirmed Transactions - Complete ...
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