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Why i’m bullish on Zilliqa (long read)

Edit: TL;DR added in the comments
 
Hey all, I've been researching coins since 2017 and have gone through 100s of them in the last 3 years. I got introduced to blockchain via Bitcoin of course, analyzed Ethereum thereafter and from that moment I have a keen interest in smart contact platforms. I’m passionate about Ethereum but I find Zilliqa to have a better risk-reward ratio. Especially because Zilliqa has found an elegant balance between being secure, decentralized and scalable in my opinion.
 
Below I post my analysis of why from all the coins I went through I’m most bullish on Zilliqa (yes I went through Tezos, EOS, NEO, VeChain, Harmony, Algorand, Cardano etc.). Note that this is not investment advice and although it's a thorough analysis there is obviously some bias involved. Looking forward to what you all think!
 
Fun fact: the name Zilliqa is a play on ‘silica’ silicon dioxide which means “Silicon for the high-throughput consensus computer.”
 
This post is divided into (i) Technology, (ii) Business & Partnerships, and (iii) Marketing & Community. I’ve tried to make the technology part readable for a broad audience. If you’ve ever tried understanding the inner workings of Bitcoin and Ethereum you should be able to grasp most parts. Otherwise, just skim through and once you are zoning out head to the next part.
 
Technology and some more:
 
Introduction
 
The technology is one of the main reasons why I’m so bullish on Zilliqa. First thing you see on their website is: “Zilliqa is a high-performance, high-security blockchain platform for enterprises and next-generation applications.” These are some bold statements.
 
Before we deep dive into the technology let’s take a step back in time first as they have quite the history. The initial research paper from which Zilliqa originated dates back to August 2016: Elastico: A Secure Sharding Protocol For Open Blockchains where Loi Luu (Kyber Network) is one of the co-authors. Other ideas that led to the development of what Zilliqa has become today are: Bitcoin-NG, collective signing CoSi, ByzCoin and Omniledger.
 
The technical white paper was made public in August 2017 and since then they have achieved everything stated in the white paper and also created their own open source intermediate level smart contract language called Scilla (functional programming language similar to OCaml) too.
 
Mainnet is live since the end of January 2019 with daily transaction rates growing continuously. About a week ago mainnet reached 5 million transactions, 500.000+ addresses in total along with 2400 nodes keeping the network decentralized and secure. Circulating supply is nearing 11 billion and currently only mining rewards are left. The maximum supply is 21 billion with annual inflation being 7.13% currently and will only decrease with time.
 
Zilliqa realized early on that the usage of public cryptocurrencies and smart contracts were increasing but decentralized, secure, and scalable alternatives were lacking in the crypto space. They proposed to apply sharding onto a public smart contract blockchain where the transaction rate increases almost linear with the increase in the amount of nodes. More nodes = higher transaction throughput and increased decentralization. Sharding comes in many forms and Zilliqa uses network-, transaction- and computational sharding. Network sharding opens up the possibility of using transaction- and computational sharding on top. Zilliqa does not use state sharding for now. We’ll come back to this later.
 
Before we continue dissecting how Zilliqa achieves such from a technological standpoint it’s good to keep in mind that a blockchain being decentralised and secure and scalable is still one of the main hurdles in allowing widespread usage of decentralised networks. In my opinion this needs to be solved first before blockchains can get to the point where they can create and add large scale value. So I invite you to read the next section to grasp the underlying fundamentals. Because after all these premises need to be true otherwise there isn’t a fundamental case to be bullish on Zilliqa, right?
 
Down the rabbit hole
 
How have they achieved this? Let’s define the basics first: key players on Zilliqa are the users and the miners. A user is anybody who uses the blockchain to transfer funds or run smart contracts. Miners are the (shard) nodes in the network who run the consensus protocol and get rewarded for their service in Zillings (ZIL). The mining network is divided into several smaller networks called shards, which is also referred to as ‘network sharding’. Miners subsequently are randomly assigned to a shard by another set of miners called DS (Directory Service) nodes. The regular shards process transactions and the outputs of these shards are eventually combined by the DS shard as they reach consensus on the final state. More on how these DS shards reach consensus (via pBFT) will be explained later on.
 
The Zilliqa network produces two types of blocks: DS blocks and Tx blocks. One DS Block consists of 100 Tx Blocks. And as previously mentioned there are two types of nodes concerned with reaching consensus: shard nodes and DS nodes. Becoming a shard node or DS node is being defined by the result of a PoW cycle (Ethash) at the beginning of the DS Block. All candidate mining nodes compete with each other and run the PoW (Proof-of-Work) cycle for 60 seconds and the submissions achieving the highest difficulty will be allowed on the network. And to put it in perspective: the average difficulty for one DS node is ~ 2 Th/s equaling 2.000.000 Mh/s or 55 thousand+ GeForce GTX 1070 / 8 GB GPUs at 35.4 Mh/s. Each DS Block 10 new DS nodes are allowed. And a shard node needs to provide around 8.53 GH/s currently (around 240 GTX 1070s). Dual mining ETH/ETC and ZIL is possible and can be done via mining software such as Phoenix and Claymore. There are pools and if you have large amounts of hashing power (Ethash) available you could mine solo.
 
The PoW cycle of 60 seconds is a peak performance and acts as an entry ticket to the network. The entry ticket is called a sybil resistance mechanism and makes it incredibly hard for adversaries to spawn lots of identities and manipulate the network with these identities. And after every 100 Tx Blocks which corresponds to roughly 1,5 hour this PoW process repeats. In between these 1,5 hour, no PoW needs to be done meaning Zilliqa’s energy consumption to keep the network secure is low. For more detailed information on how mining works click here.
Okay, hats off to you. You have made it this far. Before we go any deeper down the rabbit hole we first must understand why Zilliqa goes through all of the above technicalities and understand a bit more what a blockchain on a more fundamental level is. Because the core of Zilliqa’s consensus protocol relies on the usage of pBFT (practical Byzantine Fault Tolerance) we need to know more about state machines and their function. Navigate to Viewblock, a Zilliqa block explorer, and just come back to this article. We will use this site to navigate through a few concepts.
 
We have established that Zilliqa is a public and distributed blockchain. Meaning that everyone with an internet connection can send ZILs, trigger smart contracts, etc. and there is no central authority who fully controls the network. Zilliqa and other public and distributed blockchains (like Bitcoin and Ethereum) can also be defined as state machines.
 
Taking the liberty of paraphrasing examples and definitions given by Samuel Brooks’ medium article, he describes the definition of a blockchain (like Zilliqa) as: “A peer-to-peer, append-only datastore that uses consensus to synchronize cryptographically-secure data”.
 
Next, he states that: "blockchains are fundamentally systems for managing valid state transitions”. For some more context, I recommend reading the whole medium article to get a better grasp of the definitions and understanding of state machines. Nevertheless, let’s try to simplify and compile it into a single paragraph. Take traffic lights as an example: all its states (red, amber, and green) are predefined, all possible outcomes are known and it doesn’t matter if you encounter the traffic light today or tomorrow. It will still behave the same. Managing the states of a traffic light can be done by triggering a sensor on the road or pushing a button resulting in one traffic lights’ state going from green to red (via amber) and another light from red to green.
 
With public blockchains like Zilliqa, this isn’t so straightforward and simple. It started with block #1 almost 1,5 years ago and every 45 seconds or so a new block linked to the previous block is being added. Resulting in a chain of blocks with transactions in it that everyone can verify from block #1 to the current #647.000+ block. The state is ever changing and the states it can find itself in are infinite. And while the traffic light might work together in tandem with various other traffic lights, it’s rather insignificant comparing it to a public blockchain. Because Zilliqa consists of 2400 nodes who need to work together to achieve consensus on what the latest valid state is while some of these nodes may have latency or broadcast issues, drop offline or are deliberately trying to attack the network, etc.
 
Now go back to the Viewblock page take a look at the amount of transaction, addresses, block and DS height and then hit refresh. Obviously as expected you see new incremented values on one or all parameters. And how did the Zilliqa blockchain manage to transition from a previous valid state to the latest valid state? By using pBFT to reach consensus on the latest valid state.
 
After having obtained the entry ticket, miners execute pBFT to reach consensus on the ever-changing state of the blockchain. pBFT requires a series of network communication between nodes, and as such there is no GPU involved (but CPU). Resulting in the total energy consumed to keep the blockchain secure, decentralized and scalable being low.
 
pBFT stands for practical Byzantine Fault Tolerance and is an optimization on the Byzantine Fault Tolerant algorithm. To quote Blockonomi: “In the context of distributed systems, Byzantine Fault Tolerance is the ability of a distributed computer network to function as desired and correctly reach a sufficient consensus despite malicious components (nodes) of the system failing or propagating incorrect information to other peers.” Zilliqa is such a distributed computer network and depends on the honesty of the nodes (shard and DS) to reach consensus and to continuously update the state with the latest block. If pBFT is a new term for you I can highly recommend the Blockonomi article.
 
The idea of pBFT was introduced in 1999 - one of the authors even won a Turing award for it - and it is well researched and applied in various blockchains and distributed systems nowadays. If you want more advanced information than the Blockonomi link provides click here. And if you’re in between Blockonomi and the University of Singapore read the Zilliqa Design Story Part 2 dating from October 2017.
Quoting from the Zilliqa tech whitepaper: “pBFT relies upon a correct leader (which is randomly selected) to begin each phase and proceed when the sufficient majority exists. In case the leader is byzantine it can stall the entire consensus protocol. To address this challenge, pBFT offers a view change protocol to replace the byzantine leader with another one.”
 
pBFT can tolerate ⅓ of the nodes being dishonest (offline counts as Byzantine = dishonest) and the consensus protocol will function without stalling or hiccups. Once there are more than ⅓ of dishonest nodes but no more than ⅔ the network will be stalled and a view change will be triggered to elect a new DS leader. Only when more than ⅔ of the nodes are dishonest (66%) double-spend attacks become possible.
 
If the network stalls no transactions can be processed and one has to wait until a new honest leader has been elected. When the mainnet was just launched and in its early phases, view changes happened regularly. As of today the last stalling of the network - and view change being triggered - was at the end of October 2019.
 
Another benefit of using pBFT for consensus besides low energy is the immediate finality it provides. Once your transaction is included in a block and the block is added to the chain it’s done. Lastly, take a look at this article where three types of finality are being defined: probabilistic, absolute and economic finality. Zilliqa falls under the absolute finality (just like Tendermint for example). Although lengthy already we skipped through some of the inner workings from Zilliqa’s consensus: read the Zilliqa Design Story Part 3 and you will be close to having a complete picture on it. Enough about PoW, sybil resistance mechanism, pBFT, etc. Another thing we haven’t looked at yet is the amount of decentralization.
 
Decentralisation
 
Currently, there are four shards, each one of them consisting of 600 nodes. 1 shard with 600 so-called DS nodes (Directory Service - they need to achieve a higher difficulty than shard nodes) and 1800 shard nodes of which 250 are shard guards (centralized nodes controlled by the team). The amount of shard guards has been steadily declining from 1200 in January 2019 to 250 as of May 2020. On the Viewblock statistics, you can see that many of the nodes are being located in the US but those are only the (CPU parts of the) shard nodes who perform pBFT. There is no data from where the PoW sources are coming. And when the Zilliqa blockchain starts reaching its transaction capacity limit, a network upgrade needs to be executed to lift the current cap of maximum 2400 nodes to allow more nodes and formation of more shards which will allow to network to keep on scaling according to demand.
Besides shard nodes there are also seed nodes. The main role of seed nodes is to serve as direct access points (for end-users and clients) to the core Zilliqa network that validates transactions. Seed nodes consolidate transaction requests and forward these to the lookup nodes (another type of nodes) for distribution to the shards in the network. Seed nodes also maintain the entire transaction history and the global state of the blockchain which is needed to provide services such as block explorers. Seed nodes in the Zilliqa network are comparable to Infura on Ethereum.
 
The seed nodes were first only operated by Zilliqa themselves, exchanges and Viewblock. Operators of seed nodes like exchanges had no incentive to open them for the greater public. They were centralised at first. Decentralisation at the seed nodes level has been steadily rolled out since March 2020 ( Zilliqa Improvement Proposal 3 ). Currently the amount of seed nodes is being increased, they are public-facing and at the same time PoS is applied to incentivize seed node operators and make it possible for ZIL holders to stake and earn passive yields. Important distinction: seed nodes are not involved with consensus! That is still PoW as entry ticket and pBFT for the actual consensus.
 
5% of the block rewards are being assigned to seed nodes (from the beginning in 2019) and those are being used to pay out ZIL stakers. The 5% block rewards with an annual yield of 10.03% translate to roughly 610 MM ZILs in total that can be staked. Exchanges use the custodial variant of staking and wallets like Moonlet will use the non-custodial version (starting in Q3 2020). Staking is being done by sending ZILs to a smart contract created by Zilliqa and audited by Quantstamp.
 
With a high amount of DS; shard nodes and seed nodes becoming more decentralized too, Zilliqa qualifies for the label of decentralized in my opinion.
 
Smart contracts
 
Let me start by saying I’m not a developer and my programming skills are quite limited. So I‘m taking the ELI5 route (maybe 12) but if you are familiar with Javascript, Solidity or specifically OCaml please head straight to Scilla - read the docs to get a good initial grasp of how Zilliqa’s smart contract language Scilla works and if you ask yourself “why another programming language?” check this article. And if you want to play around with some sample contracts in an IDE click here. The faucet can be found here. And more information on architecture, dapp development and API can be found on the Developer Portal.
If you are more into listening and watching: check this recent webinar explaining Zilliqa and Scilla. Link is time-stamped so you’ll start right away with a platform introduction, roadmap 2020 and afterwards a proper Scilla introduction.
 
Generalized: programming languages can be divided into being ‘object-oriented’ or ‘functional’. Here is an ELI5 given by software development academy: * “all programs have two basic components, data – what the program knows – and behavior – what the program can do with that data. So object-oriented programming states that combining data and related behaviors in one place, is called “object”, which makes it easier to understand how a particular program works. On the other hand, functional programming argues that data and behavior are different things and should be separated to ensure their clarity.” *
 
Scilla is on the functional side and shares similarities with OCaml: OCaml is a general-purpose programming language with an emphasis on expressiveness and safety. It has an advanced type system that helps catch your mistakes without getting in your way. It's used in environments where a single mistake can cost millions and speed matters, is supported by an active community, and has a rich set of libraries and development tools. For all its power, OCaml is also pretty simple, which is one reason it's often used as a teaching language.
 
Scilla is blockchain agnostic, can be implemented onto other blockchains as well, is recognized by academics and won a so-called Distinguished Artifact Award award at the end of last year.
 
One of the reasons why the Zilliqa team decided to create their own programming language focused on preventing smart contract vulnerabilities is that adding logic on a blockchain, programming, means that you cannot afford to make mistakes. Otherwise, it could cost you. It’s all great and fun blockchains being immutable but updating your code because you found a bug isn’t the same as with a regular web application for example. And with smart contracts, it inherently involves cryptocurrencies in some form thus value.
 
Another difference with programming languages on a blockchain is gas. Every transaction you do on a smart contract platform like Zilliqa or Ethereum costs gas. With gas you basically pay for computational costs. Sending a ZIL from address A to address B costs 0.001 ZIL currently. Smart contracts are more complex, often involve various functions and require more gas (if gas is a new concept click here ).
 
So with Scilla, similar to Solidity, you need to make sure that “every function in your smart contract will run as expected without hitting gas limits. An improper resource analysis may lead to situations where funds may get stuck simply because a part of the smart contract code cannot be executed due to gas limits. Such constraints are not present in traditional software systems”. Scilla design story part 1
 
Some examples of smart contract issues you’d want to avoid are: leaking funds, ‘unexpected changes to critical state variables’ (example: someone other than you setting his or her address as the owner of the smart contract after creation) or simply killing a contract.
 
Scilla also allows for formal verification. Wikipedia to the rescue: In the context of hardware and software systems, formal verification is the act of proving or disproving the correctness of intended algorithms underlying a system with respect to a certain formal specification or property, using formal methods of mathematics.
 
Formal verification can be helpful in proving the correctness of systems such as: cryptographic protocols, combinational circuits, digital circuits with internal memory, and software expressed as source code.
 
Scilla is being developed hand-in-hand with formalization of its semantics and its embedding into the Coq proof assistant — a state-of-the art tool for mechanized proofs about properties of programs.”
 
Simply put, with Scilla and accompanying tooling developers can be mathematically sure and proof that the smart contract they’ve written does what he or she intends it to do.
 
Smart contract on a sharded environment and state sharding
 
There is one more topic I’d like to touch on: smart contract execution in a sharded environment (and what is the effect of state sharding). This is a complex topic. I’m not able to explain it any easier than what is posted here. But I will try to compress the post into something easy to digest.
 
Earlier on we have established that Zilliqa can process transactions in parallel due to network sharding. This is where the linear scalability comes from. We can define simple transactions: a transaction from address A to B (Category 1), a transaction where a user interacts with one smart contract (Category 2) and the most complex ones where triggering a transaction results in multiple smart contracts being involved (Category 3). The shards are able to process transactions on their own without interference of the other shards. With Category 1 transactions that is doable, with Category 2 transactions sometimes if that address is in the same shard as the smart contract but with Category 3 you definitely need communication between the shards. Solving that requires to make a set of communication rules the protocol needs to follow in order to process all transactions in a generalised fashion.
 
And this is where the downsides of state sharding comes in currently. All shards in Zilliqa have access to the complete state. Yes the state size (0.1 GB at the moment) grows and all of the nodes need to store it but it also means that they don’t need to shop around for information available on other shards. Requiring more communication and adding more complexity. Computer science knowledge and/or developer knowledge required links if you want to dig further: Scilla - language grammar Scilla - Foundations for Verifiable Decentralised Computations on a Blockchain Gas Accounting NUS x Zilliqa: Smart contract language workshop
 
Easier to follow links on programming Scilla https://learnscilla.com/home Ivan on Tech
 
Roadmap / Zilliqa 2.0
 
There is no strict defined roadmap but here are topics being worked on. And via the Zilliqa website there is also more information on the projects they are working on.
 
Business & Partnerships
 
It’s not only technology in which Zilliqa seems to be excelling as their ecosystem has been expanding and starting to grow rapidly. The project is on a mission to provide OpenFinance (OpFi) to the world and Singapore is the right place to be due to its progressive regulations and futuristic thinking. Singapore has taken a proactive approach towards cryptocurrencies by introducing the Payment Services Act 2019 (PS Act). Among other things, the PS Act will regulate intermediaries dealing with certain cryptocurrencies, with a particular focus on consumer protection and anti-money laundering. It will also provide a stable regulatory licensing and operating framework for cryptocurrency entities, effectively covering all crypto businesses and exchanges based in Singapore. According to PWC 82% of the surveyed executives in Singapore reported blockchain initiatives underway and 13% of them have already brought the initiatives live to the market. There is also an increasing list of organizations that are starting to provide digital payment services. Moreover, Singaporean blockchain developers Building Cities Beyond has recently created an innovation $15 million grant to encourage development on its ecosystem. This all suggests that Singapore tries to position itself as (one of) the leading blockchain hubs in the world.
 
Zilliqa seems to already take advantage of this and recently helped launch Hg Exchange on their platform, together with financial institutions PhillipCapital, PrimePartners and Fundnel. Hg Exchange, which is now approved by the Monetary Authority of Singapore (MAS), uses smart contracts to represent digital assets. Through Hg Exchange financial institutions worldwide can use Zilliqa's safe-by-design smart contracts to enable the trading of private equities. For example, think of companies such as Grab, Airbnb, SpaceX that are not available for public trading right now. Hg Exchange will allow investors to buy shares of private companies & unicorns and capture their value before an IPO. Anquan, the main company behind Zilliqa, has also recently announced that they became a partner and shareholder in TEN31 Bank, which is a fully regulated bank allowing for tokenization of assets and is aiming to bridge the gap between conventional banking and the blockchain world. If STOs, the tokenization of assets, and equity trading will continue to increase, then Zilliqa’s public blockchain would be the ideal candidate due to its strategic positioning, partnerships, regulatory compliance and the technology that is being built on top of it.
 
What is also very encouraging is their focus on banking the un(der)banked. They are launching a stablecoin basket starting with XSGD. As many of you know, stablecoins are currently mostly used for trading. However, Zilliqa is actively trying to broaden the use case of stablecoins. I recommend everybody to read this text that Amrit Kumar wrote (one of the co-founders). These stablecoins will be integrated in the traditional markets and bridge the gap between the crypto world and the traditional world. This could potentially revolutionize and legitimise the crypto space if retailers and companies will for example start to use stablecoins for payments or remittances, instead of it solely being used for trading.
 
Zilliqa also released their DeFi strategic roadmap (dating November 2019) which seems to be aligning well with their OpFi strategy. A non-custodial DEX is coming to Zilliqa made by Switcheo which allows cross-chain trading (atomic swaps) between ETH, EOS and ZIL based tokens. They also signed a Memorandum of Understanding for a (soon to be announced) USD stablecoin. And as Zilliqa is all about regulations and being compliant, I’m speculating on it to be a regulated USD stablecoin. Furthermore, XSGD is already created and visible on block explorer and XIDR (Indonesian Stablecoin) is also coming soon via StraitsX. Here also an overview of the Tech Stack for Financial Applications from September 2019. Further quoting Amrit Kumar on this:
 
There are two basic building blocks in DeFi/OpFi though: 1) stablecoins as you need a non-volatile currency to get access to this market and 2) a dex to be able to trade all these financial assets. The rest are built on top of these blocks.
 
So far, together with our partners and community, we have worked on developing these building blocks with XSGD as a stablecoin. We are working on bringing a USD-backed stablecoin as well. We will soon have a decentralised exchange developed by Switcheo. And with HGX going live, we are also venturing into the tokenization space. More to come in the future.”
 
Additionally, they also have this ZILHive initiative that injects capital into projects. There have been already 6 waves of various teams working on infrastructure, innovation and research, and they are not from ASEAN or Singapore only but global: see Grantees breakdown by country. Over 60 project teams from over 20 countries have contributed to Zilliqa's ecosystem. This includes individuals and teams developing wallets, explorers, developer toolkits, smart contract testing frameworks, dapps, etc. As some of you may know, Unstoppable Domains (UD) blew up when they launched on Zilliqa. UD aims to replace cryptocurrency addresses with a human-readable name and allows for uncensorable websites. Zilliqa will probably be the only one able to handle all these transactions onchain due to ability to scale and its resulting low fees which is why the UD team launched this on Zilliqa in the first place. Furthermore, Zilliqa also has a strong emphasis on security, compliance, and privacy, which is why they partnered with companies like Elliptic, ChainSecurity (part of PwC Switzerland), and Incognito. Their sister company Aqilliz (Zilliqa spelled backwards) focuses on revolutionizing the digital advertising space and is doing interesting things like using Zilliqa to track outdoor digital ads with companies like Foodpanda.
 
Zilliqa is listed on nearly all major exchanges, having several different fiat-gateways and recently have been added to Binance’s margin trading and futures trading with really good volume. They also have a very impressive team with good credentials and experience. They don't just have “tech people”. They have a mix of tech people, business people, marketeers, scientists, and more. Naturally, it's good to have a mix of people with different skill sets if you work in the crypto space.
 
Marketing & Community
 
Zilliqa has a very strong community. If you just follow their Twitter their engagement is much higher for a coin that has approximately 80k followers. They also have been ‘coin of the day’ by LunarCrush many times. LunarCrush tracks real-time cryptocurrency value and social data. According to their data, it seems Zilliqa has a more fundamental and deeper understanding of marketing and community engagement than almost all other coins. While almost all coins have been a bit frozen in the last months, Zilliqa seems to be on its own bull run. It was somewhere in the 100s a few months ago and is currently ranked #46 on CoinGecko. Their official Telegram also has over 20k people and is very active, and their community channel which is over 7k now is more active and larger than many other official channels. Their local communities also seem to be growing.
 
Moreover, their community started ‘Zillacracy’ together with the Zilliqa core team ( see www.zillacracy.com ). It’s a community-run initiative where people from all over the world are now helping with marketing and development on Zilliqa. Since its launch in February 2020 they have been doing a lot and will also run their own non-custodial seed node for staking. This seed node will also allow them to start generating revenue for them to become a self sustaining entity that could potentially scale up to become a decentralized company working in parallel with the Zilliqa core team. Comparing it to all the other smart contract platforms (e.g. Cardano, EOS, Tezos etc.) they don't seem to have started a similar initiative (correct me if I’m wrong though). This suggests in my opinion that these other smart contract platforms do not fully understand how to utilize the ‘power of the community’. This is something you cannot ‘buy with money’ and gives many projects in the space a disadvantage.
 
Zilliqa also released two social products called SocialPay and Zeeves. SocialPay allows users to earn ZILs while tweeting with a specific hashtag. They have recently used it in partnership with the Singapore Red Cross for a marketing campaign after their initial pilot program. It seems like a very valuable social product with a good use case. I can see a lot of traditional companies entering the space through this product, which they seem to suggest will happen. Tokenizing hashtags with smart contracts to get network effect is a very smart and innovative idea.
 
Regarding Zeeves, this is a tipping bot for Telegram. They already have 1000s of signups and they plan to keep upgrading it for more and more people to use it (e.g. they recently have added a quiz features). They also use it during AMAs to reward people in real-time. It’s a very smart approach to grow their communities and get familiar with ZIL. I can see this becoming very big on Telegram. This tool suggests, again, that the Zilliqa team has a deeper understanding of what the crypto space and community needs and is good at finding the right innovative tools to grow and scale.
 
To be honest, I haven’t covered everything (i’m also reaching the character limited haha). So many updates happening lately that it's hard to keep up, such as the International Monetary Fund mentioning Zilliqa in their report, custodial and non-custodial Staking, Binance Margin, Futures, Widget, entering the Indian market, and more. The Head of Marketing Colin Miles has also released this as an overview of what is coming next. And last but not least, Vitalik Buterin has been mentioning Zilliqa lately acknowledging Zilliqa and mentioning that both projects have a lot of room to grow. There is much more info of course and a good part of it has been served to you on a silver platter. I invite you to continue researching by yourself :-) And if you have any comments or questions please post here!
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Why i’m bullish on Zilliqa (long read)

Hey all, I've been researching coins since 2017 and have gone through 100s of them in the last 3 years. I got introduced to blockchain via Bitcoin of course, analysed Ethereum thereafter and from that moment I have a keen interest in smart contact platforms. I’m passionate about Ethereum but I find Zilliqa to have a better risk reward ratio. Especially because Zilliqa has found an elegant balance between being secure, decentralised and scalable in my opinion.
 
Below I post my analysis why from all the coins I went through I’m most bullish on Zilliqa (yes I went through Tezos, EOS, NEO, VeChain, Harmony, Algorand, Cardano etc.). Note that this is not investment advice and although it's a thorough analysis there is obviously some bias involved. Looking forward to what you all think!
 
Fun fact: the name Zilliqa is a play on ‘silica’ silicon dioxide which means “Silicon for the high-throughput consensus computer.”
 
This post is divided into (i) Technology, (ii) Business & Partnerships, and (iii) Marketing & Community. I’ve tried to make the technology part readable for a broad audience. If you’ve ever tried understanding the inner workings of Bitcoin and Ethereum you should be able to grasp most parts. Otherwise just skim through and once you are zoning out head to the next part.
 
Technology and some more:
 
Introduction The technology is one of the main reasons why I’m so bullish on Zilliqa. First thing you see on their website is: “Zilliqa is a high-performance, high-security blockchain platform for enterprises and next-generation applications.” These are some bold statements.
 
Before we deep dive into the technology let’s take a step back in time first as they have quite the history. The initial research paper from which Zilliqa originated dates back to August 2016: Elastico: A Secure Sharding Protocol For Open Blockchains where Loi Luu (Kyber Network) is one of the co-authors. Other ideas that led to the development of what Zilliqa has become today are: Bitcoin-NG, collective signing CoSi, ByzCoin and Omniledger.
 
The technical white paper was made public in August 2017 and since then they have achieved everything stated in the white paper and also created their own open source intermediate level smart contract language called Scilla (functional programming language similar to OCaml) too.
 
Mainnet is live since end of January 2019 with daily transaction rate growing continuously. About a week ago mainnet reached 5 million transactions, 500.000+ addresses in total along with 2400 nodes keeping the network decentralised and secure. Circulating supply is nearing 11 billion and currently only mining rewards are left. Maximum supply is 21 billion with annual inflation being 7.13% currently and will only decrease with time.
 
Zilliqa realised early on that the usage of public cryptocurrencies and smart contracts were increasing but decentralised, secure and scalable alternatives were lacking in the crypto space. They proposed to apply sharding onto a public smart contract blockchain where the transaction rate increases almost linear with the increase in amount of nodes. More nodes = higher transaction throughput and increased decentralisation. Sharding comes in many forms and Zilliqa uses network-, transaction- and computational sharding. Network sharding opens up the possibility of using transaction- and computational sharding on top. Zilliqa does not use state sharding for now. We’ll come back to this later.
 
Before we continue disecting how Zilliqa achieves such from a technological standpoint it’s good to keep in mind that a blockchain being decentralised and secure and scalable is still one of the main hurdles in allowing widespread usage of decentralised networks. In my opinion this needs to be solved first before blockchains can get to the point where they can create and add large scale value. So I invite you to read the next section to grasp the underlying fundamentals. Because after all these premises need to be true otherwise there isn’t a fundamental case to be bullish on Zilliqa, right?
 
Down the rabbit hole
 
How have they achieved this? Let’s define the basics first: key players on Zilliqa are the users and the miners. A user is anybody who uses the blockchain to transfer funds or run smart contracts. Miners are the (shard) nodes in the network who run the consensus protocol and get rewarded for their service in Zillings (ZIL). The mining network is divided into several smaller networks called shards, which is also referred to as ‘network sharding’. Miners subsequently are randomly assigned to a shard by another set of miners called DS (Directory Service) nodes. The regular shards process transactions and the outputs of these shards are eventually combined by the DS shard as they reach consensus on the final state. More on how these DS shards reach consensus (via pBFT) will be explained later on.
 
The Zilliqa network produces two types of blocks: DS blocks and Tx blocks. One DS Block consists of 100 Tx Blocks. And as previously mentioned there are two types of nodes concerned with reaching consensus: shard nodes and DS nodes. Becoming a shard node or DS node is being defined by the result of a PoW cycle (Ethash) at the beginning of the DS Block. All candidate mining nodes compete with each other and run the PoW (Proof-of-Work) cycle for 60 seconds and the submissions achieving the highest difficulty will be allowed on the network. And to put it in perspective: the average difficulty for one DS node is ~ 2 Th/s equaling 2.000.000 Mh/s or 55 thousand+ GeForce GTX 1070 / 8 GB GPUs at 35.4 Mh/s. Each DS Block 10 new DS nodes are allowed. And a shard node needs to provide around 8.53 GH/s currently (around 240 GTX 1070s). Dual mining ETH/ETC and ZIL is possible and can be done via mining software such as Phoenix and Claymore. There are pools and if you have large amounts of hashing power (Ethash) available you could mine solo.
 
The PoW cycle of 60 seconds is a peak performance and acts as an entry ticket to the network. The entry ticket is called a sybil resistance mechanism and makes it incredibly hard for adversaries to spawn lots of identities and manipulate the network with these identities. And after every 100 Tx Blocks which corresponds to roughly 1,5 hour this PoW process repeats. In between these 1,5 hour no PoW needs to be done meaning Zilliqa’s energy consumption to keep the network secure is low. For more detailed information on how mining works click here.
Okay, hats off to you. You have made it this far. Before we go any deeper down the rabbit hole we first must understand why Zilliqa goes through all of the above technicalities and understand a bit more what a blockchain on a more fundamental level is. Because the core of Zilliqa’s consensus protocol relies on the usage of pBFT (practical Byzantine Fault Tolerance) we need to know more about state machines and their function. Navigate to Viewblock, a Zilliqa block explorer, and just come back to this article. We will use this site to navigate through a few concepts.
 
We have established that Zilliqa is a public and distributed blockchain. Meaning that everyone with an internet connection can send ZILs, trigger smart contracts etc. and there is no central authority who fully controls the network. Zilliqa and other public and distributed blockchains (like Bitcoin and Ethereum) can also be defined as state machines.
 
Taking the liberty of paraphrasing examples and definitions given by Samuel Brooks’ medium article, he describes the definition of a blockchain (like Zilliqa) as:
“A peer-to-peer, append-only datastore that uses consensus to synchronise cryptographically-secure data”.
 
Next he states that: >“blockchains are fundamentally systems for managing valid state transitions”.* For some more context, I recommend reading the whole medium article to get a better grasp of the definitions and understanding of state machines. Nevertheless, let’s try to simplify and compile it into a single paragraph. Take traffic lights as an example: all its states (red, amber and green) are predefined, all possible outcomes are known and it doesn’t matter if you encounter the traffic light today or tomorrow. It will still behave the same. Managing the states of a traffic light can be done by triggering a sensor on the road or pushing a button resulting in one traffic lights’ state going from green to red (via amber) and another light from red to green.
 
With public blockchains like Zilliqa this isn’t so straightforward and simple. It started with block #1 almost 1,5 years ago and every 45 seconds or so a new block linked to the previous block is being added. Resulting in a chain of blocks with transactions in it that everyone can verify from block #1 to the current #647.000+ block. The state is ever changing and the states it can find itself in are infinite. And while the traffic light might work together in tandem with various other traffic lights, it’s rather insignificant comparing it to a public blockchain. Because Zilliqa consists of 2400 nodes who need to work together to achieve consensus on what the latest valid state is while some of these nodes may have latency or broadcast issues, drop offline or are deliberately trying to attack the network etc.
 
Now go back to the Viewblock page take a look at the amount of transaction, addresses, block and DS height and then hit refresh. Obviously as expected you see new incremented values on one or all parameters. And how did the Zilliqa blockchain manage to transition from a previous valid state to the latest valid state? By using pBFT to reach consensus on the latest valid state.
 
After having obtained the entry ticket, miners execute pBFT to reach consensus on the ever changing state of the blockchain. pBFT requires a series of network communication between nodes, and as such there is no GPU involved (but CPU). Resulting in the total energy consumed to keep the blockchain secure, decentralised and scalable being low.
 
pBFT stands for practical Byzantine Fault Tolerance and is an optimisation on the Byzantine Fault Tolerant algorithm. To quote Blockonomi: “In the context of distributed systems, Byzantine Fault Tolerance is the ability of a distributed computer network to function as desired and correctly reach a sufficient consensus despite malicious components (nodes) of the system failing or propagating incorrect information to other peers.” Zilliqa is such a distributed computer network and depends on the honesty of the nodes (shard and DS) to reach consensus and to continuously update the state with the latest block. If pBFT is a new term for you I can highly recommend the Blockonomi article.
 
The idea of pBFT was introduced in 1999 - one of the authors even won a Turing award for it - and it is well researched and applied in various blockchains and distributed systems nowadays. If you want more advanced information than the Blockonomi link provides click here. And if you’re in between Blockonomi and University of Singapore read the Zilliqa Design Story Part 2 dating from October 2017.
Quoting from the Zilliqa tech whitepaper: “pBFT relies upon a correct leader (which is randomly selected) to begin each phase and proceed when the sufficient majority exists. In case the leader is byzantine it can stall the entire consensus protocol. To address this challenge, pBFT offers a view change protocol to replace the byzantine leader with another one.”
 
pBFT can tolerate ⅓ of the nodes being dishonest (offline counts as Byzantine = dishonest) and the consensus protocol will function without stalling or hiccups. Once there are more than ⅓ of dishonest nodes but no more than ⅔ the network will be stalled and a view change will be triggered to elect a new DS leader. Only when more than ⅔ of the nodes are dishonest (>66%) double spend attacks become possible.
 
If the network stalls no transactions can be processed and one has to wait until a new honest leader has been elected. When the mainnet was just launched and in its early phases, view changes happened regularly. As of today the last stalling of the network - and view change being triggered - was at the end of October 2019.
 
Another benefit of using pBFT for consensus besides low energy is the immediate finality it provides. Once your transaction is included in a block and the block is added to the chain it’s done. Lastly, take a look at this article where three types of finality are being defined: probabilistic, absolute and economic finality. Zilliqa falls under the absolute finality (just like Tendermint for example). Although lengthy already we skipped through some of the inner workings from Zilliqa’s consensus: read the Zilliqa Design Story Part 3 and you will be close to having a complete picture on it. Enough about PoW, sybil resistance mechanism, pBFT etc. Another thing we haven’t looked at yet is the amount of decentralisation.
 
Decentralisation
 
Currently there are four shards, each one of them consisting of 600 nodes. 1 shard with 600 so called DS nodes (Directory Service - they need to achieve a higher difficulty than shard nodes) and 1800 shard nodes of which 250 are shard guards (centralised nodes controlled by the team). The amount of shard guards has been steadily declining from 1200 in January 2019 to 250 as of May 2020. On the Viewblock statistics you can see that many of the nodes are being located in the US but those are only the (CPU parts of the) shard nodes who perform pBFT. There is no data from where the PoW sources are coming. And when the Zilliqa blockchain starts reaching their transaction capacity limit, a network upgrade needs to be executed to lift the current cap of maximum 2400 nodes to allow more nodes and formation of more shards which will allow to network to keep on scaling according to demand.
Besides shard nodes there are also seed nodes. The main role of seed nodes is to serve as direct access points (for end users and clients) to the core Zilliqa network that validates transactions. Seed nodes consolidate transaction requests and forward these to the lookup nodes (another type of nodes) for distribution to the shards in the network. Seed nodes also maintain the entire transaction history and the global state of the blockchain which is needed to provide services such as block explorers. Seed nodes in the Zilliqa network are comparable to Infura on Ethereum.
 
The seed nodes were first only operated by Zilliqa themselves, exchanges and Viewblock. Operators of seed nodes like exchanges had no incentive to open them for the greater public.They were centralised at first. Decentralisation at the seed nodes level has been steadily rolled out since March 2020 ( Zilliqa Improvement Proposal 3 ). Currently the amount of seed nodes is being increased, they are public facing and at the same time PoS is applied to incentivize seed node operators and make it possible for ZIL holders to stake and earn passive yields. Important distinction: seed nodes are not involved with consensus! That is still PoW as entry ticket and pBFT for the actual consensus.
 
5% of the block rewards are being assigned to seed nodes (from the beginning in 2019) and those are being used to pay out ZIL stakers.The 5% block rewards with an annual yield of 10.03% translates to roughly 610 MM ZILs in total that can be staked. Exchanges use the custodial variant of staking and wallets like Moonlet will use the non custodial version (starting in Q3 2020). Staking is being done by sending ZILs to a smart contract created by Zilliqa and audited by Quantstamp.
 
With a high amount of DS & shard nodes and seed nodes becoming more decentralised too, Zilliqa qualifies for the label of decentralised in my opinion.
 
Smart contracts
 
Let me start by saying I’m not a developer and my programming skills are quite limited. So I‘m taking the ELI5 route (maybe 12) but if you are familiar with Javascript, Solidity or specifically OCaml please head straight to Scilla - read the docs to get a good initial grasp of how Zilliqa’s smart contract language Scilla works and if you ask yourself “why another programming language?” check this article. And if you want to play around with some sample contracts in an IDE click here. Faucet can be found here. And more information on architecture, dapp development and API can be found on the Developer Portal.
If you are more into listening and watching: check this recent webinar explaining Zilliqa and Scilla. Link is time stamped so you’ll start right away with a platform introduction, R&D roadmap 2020 and afterwards a proper Scilla introduction.
 
Generalised: programming languages can be divided into being ‘object oriented’ or ‘functional’. Here is an ELI5 given by software development academy: > “all programmes have two basic components, data – what the programme knows – and behaviour – what the programme can do with that data. So object-oriented programming states that combining data and related behaviours in one place, is called “object”, which makes it easier to understand how a particular program works. On the other hand, functional programming argues that data and behaviour are different things and should be separated to ensure their clarity.”
 
Scilla is on the functional side and shares similarities with OCaml: > OCaml is a general purpose programming language with an emphasis on expressiveness and safety. It has an advanced type system that helps catch your mistakes without getting in your way. It's used in environments where a single mistake can cost millions and speed matters, is supported by an active community, and has a rich set of libraries and development tools. For all its power, OCaml is also pretty simple, which is one reason it's often used as a teaching language.
 
Scilla is blockchain agnostic, can be implemented onto other blockchains as well, is recognised by academics and won a so called Distinguished Artifact Award award at the end of last year.
 
One of the reasons why the Zilliqa team decided to create their own programming language focused on preventing smart contract vulnerabilities safety is that adding logic on a blockchain, programming, means that you cannot afford to make mistakes. Otherwise it could cost you. It’s all great and fun blockchains being immutable but updating your code because you found a bug isn’t the same as with a regular web application for example. And with smart contracts it inherently involves cryptocurrencies in some form thus value.
 
Another difference with programming languages on a blockchain is gas. Every transaction you do on a smart contract platform like Zilliqa for Ethereum costs gas. With gas you basically pay for computational costs. Sending a ZIL from address A to address B costs 0.001 ZIL currently. Smart contracts are more complex, often involve various functions and require more gas (if gas is a new concept click here ).
 
So with Scilla, similar to Solidity, you need to make sure that “every function in your smart contract will run as expected without hitting gas limits. An improper resource analysis may lead to situations where funds may get stuck simply because a part of the smart contract code cannot be executed due to gas limits. Such constraints are not present in traditional software systems”. Scilla design story part 1
 
Some examples of smart contract issues you’d want to avoid are: leaking funds, ‘unexpected changes to critical state variables’ (example: someone other than you setting his or her address as the owner of the smart contract after creation) or simply killing a contract.
 
Scilla also allows for formal verification. Wikipedia to the rescue:
In the context of hardware and software systems, formal verification is the act of proving or disproving the correctness of intended algorithms underlying a system with respect to a certain formal specification or property, using formal methods of mathematics.
 
Formal verification can be helpful in proving the correctness of systems such as: cryptographic protocols, combinational circuits, digital circuits with internal memory, and software expressed as source code.
 
Scilla is being developed hand-in-hand with formalization of its semantics and its embedding into the Coq proof assistant — a state-of-the art tool for mechanized proofs about properties of programs.”
 
Simply put, with Scilla and accompanying tooling developers can be mathematically sure and proof that the smart contract they’ve written does what he or she intends it to do.
 
Smart contract on a sharded environment and state sharding
 
There is one more topic I’d like to touch on: smart contract execution in a sharded environment (and what is the effect of state sharding). This is a complex topic. I’m not able to explain it any easier than what is posted here. But I will try to compress the post into something easy to digest.
 
Earlier on we have established that Zilliqa can process transactions in parallel due to network sharding. This is where the linear scalability comes from. We can define simple transactions: a transaction from address A to B (Category 1), a transaction where a user interacts with one smart contract (Category 2) and the most complex ones where triggering a transaction results in multiple smart contracts being involved (Category 3). The shards are able to process transactions on their own without interference of the other shards. With Category 1 transactions that is doable, with Category 2 transactions sometimes if that address is in the same shard as the smart contract but with Category 3 you definitely need communication between the shards. Solving that requires to make a set of communication rules the protocol needs to follow in order to process all transactions in a generalised fashion.
 
And this is where the downsides of state sharding comes in currently. All shards in Zilliqa have access to the complete state. Yes the state size (0.1 GB at the moment) grows and all of the nodes need to store it but it also means that they don’t need to shop around for information available on other shards. Requiring more communication and adding more complexity. Computer science knowledge and/or developer knowledge required links if you want to dig further: Scilla - language grammar Scilla - Foundations for Verifiable Decentralised Computations on a Blockchain Gas Accounting NUS x Zilliqa: Smart contract language workshop
 
Easier to follow links on programming Scilla https://learnscilla.com/home Ivan on Tech
 
Roadmap / Zilliqa 2.0
 
There is no strict defined roadmap but here are topics being worked on. And via the Zilliqa website there is also more information on the projects they are working on.
 
Business & Partnerships  
It’s not only technology in which Zilliqa seems to be excelling as their ecosystem has been expanding and starting to grow rapidly. The project is on a mission to provide OpenFinance (OpFi) to the world and Singapore is the right place to be due to its progressive regulations and futuristic thinking. Singapore has taken a proactive approach towards cryptocurrencies by introducing the Payment Services Act 2019 (PS Act). Among other things, the PS Act will regulate intermediaries dealing with certain cryptocurrencies, with a particular focus on consumer protection and anti-money laundering. It will also provide a stable regulatory licensing and operating framework for cryptocurrency entities, effectively covering all crypto businesses and exchanges based in Singapore. According to PWC 82% of the surveyed executives in Singapore reported blockchain initiatives underway and 13% of them have already brought the initiatives live to the market. There is also an increasing list of organisations that are starting to provide digital payment services. Moreover, Singaporean blockchain developers Building Cities Beyond has recently created an innovation $15 million grant to encourage development on its ecosystem. This all suggest that Singapore tries to position itself as (one of) the leading blockchain hubs in the world.
 
Zilliqa seems to already taking advantage of this and recently helped launch Hg Exchange on their platform, together with financial institutions PhillipCapital, PrimePartners and Fundnel. Hg Exchange, which is now approved by the Monetary Authority of Singapore (MAS), uses smart contracts to represent digital assets. Through Hg Exchange financial institutions worldwide can use Zilliqa's safe-by-design smart contracts to enable the trading of private equities. For example, think of companies such as Grab, AirBnB, SpaceX that are not available for public trading right now. Hg Exchange will allow investors to buy shares of private companies & unicorns and capture their value before an IPO. Anquan, the main company behind Zilliqa, has also recently announced that they became a partner and shareholder in TEN31 Bank, which is a fully regulated bank allowing for tokenization of assets and is aiming to bridge the gap between conventional banking and the blockchain world. If STOs, the tokenization of assets, and equity trading will continue to increase, then Zilliqa’s public blockchain would be the ideal candidate due to its strategic positioning, partnerships, regulatory compliance and the technology that is being built on top of it.
 
What is also very encouraging is their focus on banking the un(der)banked. They are launching a stablecoin basket starting with XSGD. As many of you know, stablecoins are currently mostly used for trading. However, Zilliqa is actively trying to broaden the use case of stablecoins. I recommend everybody to read this text that Amrit Kumar wrote (one of the co-founders). These stablecoins will be integrated in the traditional markets and bridge the gap between the crypto world and the traditional world. This could potentially revolutionize and legitimise the crypto space if retailers and companies will for example start to use stablecoins for payments or remittances, instead of it solely being used for trading.
 
Zilliqa also released their DeFi strategic roadmap (dating November 2019) which seems to be aligning well with their OpFi strategy. A non-custodial DEX is coming to Zilliqa made by Switcheo which allows cross-chain trading (atomic swaps) between ETH, EOS and ZIL based tokens. They also signed a Memorandum of Understanding for a (soon to be announced) USD stablecoin. And as Zilliqa is all about regulations and being compliant, I’m speculating on it to be a regulated USD stablecoin. Furthermore, XSGD is already created and visible on block explorer and XIDR (Indonesian Stablecoin) is also coming soon via StraitsX. Here also an overview of the Tech Stack for Financial Applications from September 2019. Further quoting Amrit Kumar on this:
 
There are two basic building blocks in DeFi/OpFi though: 1) stablecoins as you need a non-volatile currency to get access to this market and 2) a dex to be able to trade all these financial assets. The rest are build on top of these blocks.
 
So far, together with our partners and community, we have worked on developing these building blocks with XSGD as a stablecoin. We are working on bringing a USD-backed stablecoin as well. We will soon have a decentralised exchange developed by Switcheo. And with HGX going live, we are also venturing into the tokenization space. More to come in the future.”*
 
Additionally, they also have this ZILHive initiative that injects capital into projects. There have been already 6 waves of various teams working on infrastructure, innovation and research, and they are not from ASEAN or Singapore only but global: see Grantees breakdown by country. Over 60 project teams from over 20 countries have contributed to Zilliqa's ecosystem. This includes individuals and teams developing wallets, explorers, developer toolkits, smart contract testing frameworks, dapps, etc. As some of you may know, Unstoppable Domains (UD) blew up when they launched on Zilliqa. UD aims to replace cryptocurrency addresses with a human readable name and allows for uncensorable websites. Zilliqa will probably be the only one able to handle all these transactions onchain due to ability to scale and its resulting low fees which is why the UD team launched this on Zilliqa in the first place. Furthermore, Zilliqa also has a strong emphasis on security, compliance, and privacy, which is why they partnered with companies like Elliptic, ChainSecurity (part of PwC Switzerland), and Incognito. Their sister company Aqilliz (Zilliqa spelled backwards) focuses on revolutionizing the digital advertising space and is doing interesting things like using Zilliqa to track outdoor digital ads with companies like Foodpanda.
 
Zilliqa is listed on nearly all major exchanges, having several different fiat-gateways and recently have been added to Binance’s margin trading and futures trading with really good volume. They also have a very impressive team with good credentials and experience. They dont just have “tech people”. They have a mix of tech people, business people, marketeers, scientists, and more. Naturally, it's good to have a mix of people with different skill sets if you work in the crypto space.
 
Marketing & Community
 
Zilliqa has a very strong community. If you just follow their Twitter their engagement is much higher for a coin that has approximately 80k followers. They also have been ‘coin of the day’ by LunarCrush many times. LunarCrush tracks real-time cryptocurrency value and social data. According to their data it seems Zilliqa has a more fundamental and deeper understanding of marketing and community engagement than almost all other coins. While almost all coins have been a bit frozen in the last months, Zilliqa seems to be on its own bull run. It was somewhere in the 100s a few months ago and is currently ranked #46 on CoinGecko. Their official Telegram also has over 20k people and is very active, and their community channel which is over 7k now is more active and larger than many other official channels. Their local communities) also seem to be growing.
 
Moreover, their community started ‘Zillacracy’ together with the Zilliqa core team ( see www.zillacracy.com ). It’s a community run initiative where people from all over the world are now helping with marketing and development on Zilliqa. Since its launch in February 2020 they have been doing a lot and will also run their own non custodial seed node for staking. This seed node will also allow them to start generating revenue for them to become a self sustaining entity that could potentially scale up to become a decentralized company working in parallel with the Zilliqa core team. Comparing it to all the other smart contract platforms (e.g. Cardano, EOS, Tezos etc.) they don't seem to have started a similar initiatives (correct me if I’m wrong though). This suggest in my opinion that these other smart contract platforms do not fully understand how to utilize the ‘power of the community’. This is something you cannot ‘buy with money’ and gives many projects in the space a disadvantage.
 
Zilliqa also released two social products called SocialPay and Zeeves. SocialPay allows users to earn ZILs while tweeting with a specific hashtag. They have recently used it in partnership with the Singapore Red Cross for a marketing campaign after their initial pilot program. It seems like a very valuable social product with a good use case. I can see a lot of traditional companies entering the space through this product, which they seem to suggest will happen. Tokenizing hashtags with smart contracts to get network effect is a very smart and innovative idea.
 
Regarding Zeeves, this is a tipping bot for Telegram. They already have 1000s of signups and they plan to keep upgrading it for more and more people to use it (e.g. they recently have added a quiz features). They also use it during AMAs to reward people in real time. It’s a very smart approach to grow their communities and get familiar with ZIL. I can see this becoming very big on Telegram. This tool suggests, again, that the Zilliqa team has a deeper understanding what the crypto space and community needs and is good at finding the right innovative tools to grow and scale.
 
To be honest, I haven’t covered everything (i’m also reaching the character limited haha). So many updates happening lately that it's hard to keep up, such as the International Monetary Fund mentioning Zilliqa in their report, custodial and non-custodial Staking, Binance Margin, Futures & Widget, entering the Indian market, and more. The Head of Marketing Colin Miles has also released this as an overview of what is coming next. And last but not least, Vitalik Buterin has been mentioning Zilliqa lately acknowledging Zilliqa and mentioning that both projects have a lot of room to grow. There is much more info of course and a good part of it has been served to you on a silver platter. I invite you to continue researching by yourself :-) And if you have any comments or questions please post here!
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White Paper, Miner, Pizza … | "Old Objects" in the Cryptocurrency Museum

White Paper, Miner, Pizza … |
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Museum has played the role of a time recorder. Talking about bitcoin, more than ten years has passed since the creation of it. Although it is uncomparable to the stock market with a hundred years of history, during the ten years, in the different stages of the development of bitcoin and blockchain have continuously poured in geeks, miners, speculators, newbies, leaving keywords such as sudden rich, myth, scam, belief, revolution, etc.
There are also many “old objects” with stories in the “Museum” of the cryptocurrency realm. On Museum Day, let ’s review the stories brought by these “old objects”.
The First Digital Currency White Paper — Bitcoin White Paper
On Oct. 31, 2008, Satoshi Nakamoto released the Bitcoin white paper — A Peer-to-Peer Electronic Cash System in the cryptographic mail group where he belongs, and Bitcoin was born since then.
A white paper is a document that explains the purpose and technology used in cryptocurrency. Usually a cryptocurrency uses the white paper to help people understand what it provides, and it is also an important information channel for investors to understand a project. Therefore, the level of the white paper affects people’s confidence towards the coin.
In a word, in the cryptocurrency and blockchain industry, the value of a white paper is equivalent to that of a standard financing speech. The white paper plays a vital role in this emerging market.
The First Public Bitcoin-Physical Transaction — Pizza
Since Satoshi Nakamoto mined the Bitcoin genesis block on January 3, 2009, Bitcoin has only been spread among the small crowd and has not realized its value.
Not until May 22, 2010, Bitcoin enthusiast “Laszlo Hanyecz” bought a pizza coupon worth $25 with 10,000 bitcoins. This is the first public bitcoin-physical transaction. Bitcoin has its price with 0.3 cents per bitcoin.


This day has also become the famous “Bitcoin Pizza Day” in Bitcoin history. Bitcoin as the imagination of the financial system has more practical significance. The tenth anniversary is coming. How will you commemorate it? Will you buy a pizza?
The First Digital Asset Exchange — Bitcoinmarket.com
After the birth of Bitcoin, in addition to mining, the only way to get Bitcoin in the early days was to conduct transactions on forums or IRC (commonly known as Internet Relay Chat). However, this method involves both long transaction time and great security risk.
In March 2010, the first digital asset exchange — Bitcoinmarket.com launched. However, due to lack of liquidity and transaction depth, it disappeared soon after its establishment, but Bitcoinmarket.com opened the era of the operation of the cryptocurrency realm exchange 1.0.


On June 9, 2011, China’s first Bitcoin exchange — Bitcoin China (BTCChina) launched. Its founder, Yang Linke, translated Bitcoin into Chinese “比特币” for the first time. In 2013, China’s bitcoin trading entered the golden age, and exchanges sprung up. China monopolized more than 90% of the world’s bitcoin transactions. Now, if the top three exchanges Binance, Huobi Global, OKEx are the Exchange 2.0, then the index exchange represented by 58COIN called the 3.0 version, leading the trend.
The First Generation of High-Performance Miner — ASIC Miner
When Satoshi Nakamoto created Bitcoin, the only way to get it is to use computers (including home computers) to mine, mainly relying on the CPU to calculate. However, as the value of digital currencies such as Bitcoin has become higher and higher, mining has become an industry with the competition is getting fiercer, accompanied by increasing difficulty of mining. Therefore, hardware performance competition starts.
In July 2012, the genius Jiang Xinyu (Internet nickname is “Friedcat”) from the junior class of the University of Science and Technology declared at the forum that he could make ASIC miners (chips). As far as mining computing power is concerned, ASICs can be tens of thousands or more higher than the same-generation CPUs and GPUs.
At the beginning of 2013, Zhang Nanqian (Pumpkin Zhang), a suspended doctoral student from the Beijing University of Aeronautics and Astronautics, developed the ASIC miner and named it “Avalon”.


In June 2013, the Friedcat’s miner USB was finally released, and it maintained 20% of the computing power of the entire network.
At the end of 2013, Wu Jihan, used the tens of millions yuan earned from Friedcat through investment, worked together with Jenke group, to develop the Antminer S1. Since then, the miner manufacturer Bitmain began to enter the stage of history.
It is no exaggeration to say that Friedcat and Zhang Nangeng have opened the domestic “mining” era.
The Birthplace of China’s Bitcoin — Garage Coffee
It is not only the “old objects” that record history, but also a place that everyone in the cryptocurrency realm aspires to.
Guo Hongcai once said, “Without no The Garage Café, there will be no cryptocurrency realm today. Since it is a very mysterious place that all waves of people from the café joint together to create today’s digital asset industry.

▲ In March 2013, American student Jake Smith successfully purchased a cup of coffee at The Garage Café with 0.131 bitcoins. This move attracted the attention of CCTV, and it conducted an interview.
Indeed, The Garage Café is the world ’s first entrepreneurial-themed coffee shop. It has been legendary since its establishment in 2011. The Garage Cafét is not only the core coordinate on China’s Bitcoin map, but also the birthplace of the Chinese cryptocurrency circle, where digital asset realm tycoons including Guo Hongcai, Zhao Dong, Li Xiaolai, Li Lin have made their ways.
The development of digital currency is only 11 years old. Through these “old objects”, we review the various stories of this wave of technology together, hoping to help you understand the development process of the digital currency field. Meanwhile, I also remind all practitioners to use history as a mirror and forge ahead.
Website: https://www.58ex.com/
Twitter: https://twitter.com/58_coin
Facebook: https://www.facebook.com/coin.58COIN
Telegram: https://t.me/official58
Medium: https://medium.com/@58coin_blog/
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What are the benefits of Crypto Mining?

What are the benefits of Crypto Mining?

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If you’ve ever heard the word cryptocurrency, then you’ve probably heard about the mining as well. If you still don’t know what cryptocurrency mining is and about profitable, keep reading!
In order to understand crypto mining, you need to fully understand what a cryptocurrency is first. Unlike traditional currencies (aka fiat currency), a cryptocurrency is a digital asset that works in a decentralized way; it does not require a bank or a third-party to operate. Someone can send someone else a cryptocurrency directly without any third-party involved.
The first ever cryptocurrency created was Bitcoin.
Every single cryptocurrency has a blockchain, which is an immutable digital ledger. A single transaction is recorded on the blockchain permanently, which no one can edit or delete it randomly.
A blockchain works by incentivizing miners to confirm the authenticity of each transaction. A person who confirmed the authenticity of the transaction, get the cryptocurrency as a reward.
Since the cryptocurrencies are based on cryptography, the miners need to solve extremely complicated mathematical problems to verify each transaction. They are incentivized to do it because they are rewarded for it.
Anyone can participate in mining from anywhere in the world as long as they have a computer. When the number of miners increases, it allows cryptocurrencies to be more secure. Even if an attacker would want to attack the blockchain network, somehow, an attacker needs to know 51% or more miners. Since the miners are spread around the world, this task is close to impossible and most likely not economically viable.

Types of Crypto Mining

Bitcoin was the first cryptocurrency to introduce the Proof-of-Work (PoW) consensus algorithm, where users have to solve complex mathematical problems in order to process transactions and secure the whole network.
Bitcoin was quite easy to mine at first, and you could do it with your CPU, there was no need for special equipment, and the rewards were huge. However, today, Bitcoin’s mining difficulty has increased considerably, and users need specialized and expensive equipment to mine it.
There are four main types of mining when it comes to the PoW algorithm. There is a CPU, GPU, ASIC, and Cloud mining.
The first three are essentially the same, but they use different parts of your computer. There are some cryptocurrencies specifically created to be mined only through CPU and to be ASIC resistant. Other cryptocurrencies can be mined through all three methods.
Cloud mining, on the other hand, is a process where a user basically pays to rent out a mining machine somewhere else. You don’t have to buy the equipment physically but it is wise to carry out due diligence and research into who and what you are paying for.

Proof of Stake ‘Mining’

With the introduction of the Proof-of-Stake (PoS) consensus algorithm, cryptocurrency mining changed forever. In this case, users don’t have to solve computationally intensive puzzles. In PoS-based cryptocurrencies, the creator of blocks is chosen via random selection or wealth.
Validators in the PoS consensus have to lock up some of their coins as a ‘stake’ and will get rewarded for it.
There are many benefits over the traditional PoW like lower cost and more energy efficiency. Additionally, because PoS encourages users to hold the coin in the wallet, it stabilizes the price a bit more than conventional cryptocurrencies.
Today, you can find plenty of exchanges that support staking, including the most popular exchange, Binance. The safest option, however, is always going to be staking using your own private wallet.

Proof of Formulation ‘Mining’

FLETA has developed the most innovative and newest consensus algorithms known as Proof-of-Formulation (PoF).
This PoF consensus algorithm uses something called the ‘Synchronization Group’, which allows all of the miners to mine in an orderly manner. The generating block time only takes 0.5 seconds, and the observer node checks the irregular blocks in real-time, which prevents the fork and double-spending. Furthermore, FLETA’s PoF algorithm is currently undergoing the patent process through the United States Patent Office (Application Number: 62717695).
The users can easily create a FLETA formulator through the official FLETA wallet. The minimum amount to create a single Formulator is 200,000 FLETA. The blockchain network is operated by FLETA and requires a 6-core CPU or higher.
As you created at least four Formulators, you will be able to upgrade it, which allows you to get 1.3 times more rewards.
Besides creating a Formulator, users can contribute to mining with a minimum amount of 100 FLETA.

Conclusion

Today, various mining methods exist, each with their pros and cons. However, cryptocurrency miners are still craving more convenient (and less costly) ways to earn rewards.
FLETA’s Proof-of-Formulation consensus is not only fast, but it is also highly secure the added layer of protection between observer nodes, formulator, and the synchronization group.
With plenty more to come, in terms of DApp development, games and partnerships, FLETA’s PoF is increasingly becoming the preferred consensus of many developers due to the speed, security and convenience of the platform.
**
submitted by fleta-official to fletachain [link] [comments]

Nano #Ama on Binance Spanish telegram group!!

Regards!! I'm Jesús Zambrano, member of the Hispanic community of NANO for a long time. Last thursday, we had an interesting and enjoying Ask-me-anything at Binance Spanish community on telegram with the people behind NANO, Colin LeMahieu (Founder and Executive Director) and Zach Hyatt (Proyect Manager), where we take advantage of their kindness and willingness to ask them some questions and share opinions about de currency. I will share a compilation of some of the questions and answers.
-(Admin) ¡Welcome Binancians to our following AMA!
I will explain how AMA works; we will have three (3) segments.
Segment #1: I am going to ask to our guests five (5) questions and then they will answer them.
I will be explaining the rest of the segments as we conclude one of them.
-(Admin) Today we have the great pleasure of having Colin (Founder and Executive Director) and Zach (Project Manager) with us in our chat room. Could you give us a little introduction about you?
- (Zach) Hi everyone, I am Zach Hyatt, the Project Manager at the Nano Foundation and am excited to help answer questions about Nano. I live in Austin, TX where it is quite hot right now!
-(Colin) I’m Colin LeMahieu, founder of Nano. I’m a computer engineer and I’ve worked at companies like Qualcomm, Dell, and AMD. I have been working on Nano for about 5 years now and I’m really excited to talk with people who are interested as well!
-(Admin) It is a pleasure for us to have you here, I have to say that on a personal level, I have been a follower of the project for a long time now, so it is incredible for me to be able to count on you tonight, we will start with segment # 1, with the questions I have for you.
Feeless transactions and in record time! What is NANO? Can you give us an introduction to the project?
-(Colin) Nano’s goal is to solve problems with other cryptocurrencies and make sending value fast and fee-less. It has a unique design to allow us to accomplish this. We want people to have the option of using decentralized digital money instead of fiat money anywhere in the world. Nano is accessible and easy-to-use today and we plan on keeping it focused on these goals.
-(Admin) Thank you for answering my first question, I am delighted with the features offered by the project, every week they are updating and making important changes that help to improve the ecosystem that surrounds the team.
Here you can find all the weekly updates: https://nano.org/en
Previously the project was called RaiBlocks, it appeared for the first time in an ad in Bitcoin Talk in 2015. Can you tell us why a name change came up later?
-(Zach) Yeah, absolutely. Although the original RaiBlocks name has a special place in our history, it was difficult to pronounce in some areas of the world and caused confusion with certain users. We decided to move to a shorter name that not only was easy to pronounce but also reflected the fast, efficient nature of the protocol.
-(Admin) A short and quick name to pronounce, definitely NANO is perfect to define it!
My third question is the following; I had seen a very interesting gif early in the chat and it is just about the question that I came to ask.
Currently, NANO has 100% of its tokens in circulation and these tokens were distributed through Faucets, so it meant that any user with a computer could get coins simply by completing some captchas, can you tell me which has been the experience of users when using this method?
-(Colin) The faucet was a great way for us to distribute coins to people who have never used it before. Cryptocurrencies that use mining end up distributing only to people who have money to buy the mining hardware and this is unfair. We had a lot of people from Indonesia and Asia in the beginning of our distribution and at the end there were a lot of people from South America, Venezuela and Brasil that were getting most of the Nano from the faucet. We think this was a fairer way to do it and it got Nano into the hands of people in different locations, and it had a very positive impact on their lives.
-(Admin) This is incredible! thanks for your answer!
Can you tell us about what the Open Representative Vote is about and how it protects the network?
-(Zach) Nano uses voting to get confirmation on the network instead of mining and the nodes on the network that create votes are called Representatives. Open Representative Voting allows people who have a Nano balance to pick whatever representative they want to vote on their behalf. This allows the people who hold Nano to decide who generates consensus instead of mining companies. The voting process is very efficient and is a big part of what allows Nano to be fee-less and use very little energy.
-(Admin) Very good! The last question on my part:
Nano PoW is your new approach, I have read a pretty interesting example with emails, can you explain what it is about?
-(Colin) Nano PoW is a research project we’re doing in order to create a proof of work algorithm that uses less energy than other popular algorithms. Since Nano is fee-less, there must be a method to limit transactions going onto the network, which this PoW achieves. With the goal of using more memory in the process instead of CPU cycles in order to generate proofs, this new Nano PoW will help prevent ASICs from being able to cheaply send lots of transactions. It’s important for a cryptocurrency that’s used around the world to be energy efficient and green so continuing our research on this is important to us.
-(Admin) https://medium.com/nanocurrency/nano-pow-the-details-ba22a9092d6f
Thanks for your answers, Colin and Zach! I have a video, taken from your YouTube account that I would like to share with the community
https://www.youtube.com/watch?v=eh9pA8UCUrI
Can you tell me what we see in this video?
-(Colin) This is a video of how fast our transactions send and receive. You can see it takes less than 1 second to finish which means you can use it as a currency.
- (Zach) The wallet was made by developers in our amazing community, it is called Natrium. It really shows how fast Nano is and how it is easy-to-use!
-(Colin) You can also see how simple it is to use. You just scan, enter an amount, and send. There are no complicated setting which is great for new users and great for adoption.
- (Zach) And the best part is, there were no fees at all for that transaction. In fact there have never been any transaction fees on the Nano network ever!
-(Admin) Great! That's why I wanted to share it with everyone, yesterday I could try the wallet and it is really spectacular to use, thank you very much for that excellent explanation, please stay with us, now comes the part in which our users participate
Segment 3, community questions
Q -First congratulations on your project, it is amazing. Now, does nano BlockChain have another use besides making transactions?
A - (Zach) Thank you! Nano has always been focused on transfer of value and will continue to maintain that focus. The overall design is aimed at doing only this so it can remain fast, efficient and fee-less.
Q -Good evening! I understand that thanks to its architecture called "Block-lattice", each individual provides the computing power necessary to verify their own transaction, thanks to this they do not use miners to confirm transactions and they do not apply commissions of any kind. My question is: How did this occur and how difficult was it?
A - (Colin) It’s simila, transactions are validated by votes from the representatives, not by the PoW. The PoW is a way to slow down how fast people can create transactions so they can’t spam the network.
Q - Do you have any short or long term projects so that transactions using $NANO were anonymous?
A - (Colin) Long term we want to see what privacy options exist and are fast. Most privacy schemes make the transactions very big or slow to process and it’s important for things to remain quick and efficient so we can have fast transactions.
Q - We are living in Venezuela many changes in the cryptocurrency sector, the integration of crypto for service payment and product purchases is already a reality. What agreements has NANO made with service stores to integrate it as a means of payment? I want to pay my movie ticket with NANOS
A - (Zach) Thanks for your interest in Nano. We are always looking for ways to allow everyone to use Nano in as many places as possible. Although separate from our organization, we are aware of the efforts of the Nano Venezuela organization and try to support them when possible in bringing Nano to as many people and stores in Venezuela as possible.
Q - (7 questions made from one persone at once)
  1. How do you manage to make your transactions virtually instantaneous?
  2. How do they create part of the company's livelihood if no fees are charged for transactions?
  3. Why does $ NANO consume so little electricity?
  4. Requirements for a medium-sized company to adopt nano correctly as a means of payment?
  5. Since 100% of the $ NANOS are distributed, I have seen something in Medium that talked about `` Nano PoW '', could you tell me a little more about how it works? What profit will the person / institution get that puts hardware for their PoW? Will more $ NANO be created apart from those already in circulation?
  6. What do the representatives earn for putting their vote and validating blocks if 100% of the $ NANOS are already created / issued?
7- Since your policy / slogan / commandment is to be a cryptocurrency without fees, shouldn't you force exchanges in which $ NANO is present that they don't charge withdrawal fees?
A - (Colin)
  1. Transactions are fast because they’re validated by voting. The votes get transmitted around the world in milliseconds and all people have to do is count votes to confirm the transaction.
  2. We use the Dev fund to pay for developing the Nano protocol. The Nano protocol is a free tool that other people can build businesses on. We have ideas for businesses that can use fast, free money in order to help people send money to their family in other countries or pay microtransactions. It’s similar to Linux, it’s free but big companies use it because it saves them money.
  3. Nano uses little electricity because we use voting for validating transactions. Voting is just sending data over the internet which is power efficient.
  4. You can run a nano node with 40-60$/mo using cloud virtual machines
  5. Nano pow is just a more efficient way to slow people down from sending transactions to the network
  6. The most important thing is: why does a company want to use cryptocurrency? They want to use it because it saves them money on bank fees, etc. Since 40-60$/mo running a node is less expensive than their bank fees, they want to participate in the network to keep it going and save them money.
Q - Knowing all this about Nano, could you say that Nano is one of the most energy-efficient, Ecological friendly currencies in existence?
A -(Zach) Absolutely. We care about making a positive change in the world and so pride ourselves on leaving as little energy trace possible in the world. It may just be the fastest, most efficient transfer of value available.
Q - If the nano protocol had not passed the Red4Sec signature security test, would it have any vulnerability today?
A - (Colin) The Red4Sec audit didn’t find any critiral vulnerabilities in Nano. In fact they did the audit twice because they couldn’t find anything wrong and that never happened before.
It’s important for us to keep the code high quality and we will do audits again in the future because it’s important to make sure everything is secure.
Q - I'd like to see more development of Nano by using SMS on our phones to avoid the problem of no Internet connection at the moment
A -(Zach) As much as we like the idea of SMS, unfortunately it is not a secure network so managing Nano transactions over it brings some unique requirements. However we are always innovating and trying to make Nano as easy and accessible as possible so hope advances can help over time make it more accessible in this area.
Q - What plans do you have to close this 2019 to increase adoption in Latin America?
A -(Colin) We are very excited about the passion we see in the south american community. We would love to make it down to VE however in the mean time follow nanoVE for updates and meetups - there may be one near you soon!
Q - How will you make the adoption and use of $ NANO continue to increase especially in markets where other cryptocurrencies are gaining more ground?
A - (Colin) Our focus is to build tools people need to accept cryptocurrency. Right now it’s still difficulty and expensive. One thing we’re making is the device Appia which can accept cryptocurrency similar to a credit card. We made this device very inexpensive and can connect over wireless so it can be used in markets or resturaunts or other places cryptocurrency is not yet available.
- (Admin) Thank you very much for your answers! You are the first guests that answer all the questions of our users, you are amazing guys!
@AndyNano It was amazing to meet you, I learned a lot from you
@FundacionNanoVE Thanks for making this happen! excellent work
@nano_isam Thanks for everything buddy!
-(Zach) Can we ask a question to the channel?
What are the top things Nano can do to help you in your daily lives?
-(Colin) My question: How do you store cryptocurrency safely? Where do you back up your seed so it isn’t lost or stolen?
A - In Venezuela we currently have a problem with conventional payment processors, they are very slow, it would be great to be able to see people using NANO to make their purchases at any store in Venezuela, 0 commissions and instant transactions, is what we need
A - Fast transactions are what can help society the most, and except that, the best thing is that it is very cheap ... from there it is addition, those are the main characteristics that we look for the most
A - encrypted file in a pendrive
A - Nano is a direct competition to the vast majority of Cryptos, in transaction speed and that it is literally free to send or receive, nothing to wait for 5 hours or the next day when you pay for items or services with Crypto, let's increase the adoption of nano!
-(Colin) Question: Are there barriers to using Nano in your country right now?
A - No barriers in Venezuela
A - No barrier what is lacking is greater diffusion in means to give greater projection and that the adoption arrives. Here I am to support NANO!
A - There should be no barriers to the payments we wish to make, freedom above all
-(Colin) Fantastic!
- (Zach) Thanks everyone, I have to go but I appreciate all the awesome questions and answers!
submitted by AlejandroZD58 to nanocurrency [link] [comments]

Let's talk about ASIC mining.

I was reading this article: https://www.coindesk.com/all-of-it-dark-all-of-it-p2p-after-the-binance-hack-bitcoin-doesnt-cut-it?utm_source=hodler
And it got me thinking, again, whether ASIC mining, or mining using specialized hardware in general versus miming with generally available hardware is good for a currency.
I would like to hear your opinions, whether you are miners with skin in this, or just a users or developers.
Is ASIC mining protecting us from a bad actor taking over given that usually the same hardware can mine other currencies as well? In other words what is stopping a bad actor from buying ASICs to attack a chain and then switch back to mining another currency with them?
Would it be harder for someone to attack a currency if it was practically impossible to make ASICs for that currency? It seems that one hand it would be even easier since a CPU can mine ALL currencies that are not ASIC minable, while an ASIC can only mine a subset of ASIC minable currencies.
Do you think that if Bitcoin was ASIC resistant, there would be less or the same centralization in mining power? (Or more?)
What would happen if, say, BCH decided to switch to a different mining algo (either ASIC resistant or not) in order to stop theoretically possible attacks by BTC miners? On one hand people might rush to mine BCH while they still can with their ASICs, on the other hand if they don't expect a price rise, why would they bother? In fact if they believe that this move would make the currency less secure, the price will fall anyhow. But will it make it less secure?
What if the switch to an different algo was done gradually, accepting both algorithms for a time with different difficulties each with ratios that will evolve in a predefined way so that the expected number of blocks for each algo will gradually and slowlly (over the course of 5 years for example) change from "all blocks are ASIC mined" to "all blocks are CPU mined". Do you predict any interesting dynamics that would form if such an experiment was attempted? What if the end state was not to switch completelly to CPU mining but to stay at a 50-50 ratio of ASIC and CPU mining?
Sorry for wall of text, I just thought it could make for interesting discussion.
submitted by Tritonio to btc [link] [comments]

NANO #AMA ON BINANCE SPANISH TELEGRAM GROUP!!

Regards!! I'm Jesús Zambrano, member of the Hispanic community of NANO for a long time. Last thursday, we had an interesting and enjoying Ask-me-anything at Binance Spanish community on telegram with the people behind NANO, Colin LeMahieu (Founder and Executive Director) and Zach Hyatt (Proyect Manager), where we take advantage of their kindness and willingness to ask them some questions and share opinions about de currency. I will share a compilation of some of the questions and answers.
-(Admin) ¡Welcome Binancians to our following AMA!
I will explain how AMA works; we will have three (3) segments.
Segment #1: I am going to ask to our guests five (5) questions and then they will answer them.
I will be explaining the rest of the segments as we conclude one of them.
-(Admin) Today we have the great pleasure of having Colin (Founder and Executive Director) and Zach (Project Manager) with us in our chat room. Could you give us a little introduction about you?
- (Zach) Hi everyone, I am Zach Hyatt, the Project Manager at the Nano Foundation and am excited to help answer questions about Nano. I live in Austin, TX where it is quite hot right now!
-(Colin) I’m Colin LeMahieu, founder of Nano. I’m a computer engineer and I’ve worked at companies like Qualcomm, Dell, and AMD. I have been working on Nano for about 5 years now and I’m really excited to talk with people who are interested as well!
-(Admin) It is a pleasure for us to have you here, I have to say that on a personal level, I have been a follower of the project for a long time now, so it is incredible for me to be able to count on you tonight, we will start with segment # 1, with the questions I have for you.
Feeless transactions and in record time! What is NANO? Can you give us an introduction to the project?
-(Colin) Nano’s goal is to solve problems with other cryptocurrencies and make sending value fast and fee-less. It has a unique design to allow us to accomplish this. We want people to have the option of using decentralized digital money instead of fiat money anywhere in the world. Nano is accessible and easy-to-use today and we plan on keeping it focused on these goals.
-(Admin) Thank you for answering my first question, I am delighted with the features offered by the project, every week they are updating and making important changes that help to improve the ecosystem that surrounds the team.
Here you can find all the weekly updates: https://nano.org/en
Previously the project was called RaiBlocks, it appeared for the first time in an ad in Bitcoin Talk in 2015. Can you tell us why a name change came up later?
-(Zach) Yeah, absolutely. Although the original RaiBlocks name has a special place in our history, it was difficult to pronounce in some areas of the world and caused confusion with certain users. We decided to move to a shorter name that not only was easy to pronounce but also reflected the fast, efficient nature of the protocol.
-(Admin) A short and quick name to pronounce, definitely NANO is perfect to define it!
My third question is the following; I had seen a very interesting gif early in the chat and it is just about the question that I came to ask.
Currently, NANO has 100% of its tokens in circulation and these tokens were distributed through Faucets, so it meant that any user with a computer could get coins simply by completing some captchas, can you tell me which has been the experience of users when using this method?
-(Colin) The faucet was a great way for us to distribute coins to people who have never used it before. Cryptocurrencies that use mining end up distributing only to people who have money to buy the mining hardware and this is unfair. We had a lot of people from Indonesia and Asia in the beginning of our distribution and at the end there were a lot of people from South America, Venezuela and Brasil that were getting most of the Nano from the faucet. We think this was a fairer way to do it and it got Nano into the hands of people in different locations, and it had a very positive impact on their lives.
-(Admin) This is incredible! thanks for your answer!
Can you tell us about what the Open Representative Vote is about and how it protects the network?
-(Zach) Nano uses voting to get confirmation on the network instead of mining and the nodes on the network that create votes are called Representatives. Open Representative Voting allows people who have a Nano balance to pick whatever representative they want to vote on their behalf. This allows the people who hold Nano to decide who generates consensus instead of mining companies. The voting process is very efficient and is a big part of what allows Nano to be fee-less and use very little energy.
-(Admin) Very good! The last question on my part:
Nano PoW is your new approach, I have read a pretty interesting example with emails, can you explain what it is about?
-(Colin) Nano PoW is a research project we’re doing in order to create a proof of work algorithm that uses less energy than other popular algorithms. Since Nano is fee-less, there must be a method to limit transactions going onto the network, which this PoW achieves. With the goal of using more memory in the process instead of CPU cycles in order to generate proofs, this new Nano PoW will help prevent ASICs from being able to cheaply send lots of transactions. It’s important for a cryptocurrency that’s used around the world to be energy efficient and green so continuing our research on this is important to us.
-(Admin) https://medium.com/nanocurrency/nano-pow-the-details-ba22a9092d6f
Thanks for your answers, Colin and Zach! I have a video, taken from your YouTube account that I would like to share with the community
https://www.youtube.com/watch?v=eh9pA8UCUrI
Can you tell me what we see in this video?
-(Colin) This is a video of how fast our transactions send and receive. You can see it takes less than 1 second to finish which means you can use it as a currency.
- (Zach) The wallet was made by developers in our amazing community, it is called Natrium. It really shows how fast Nano is and how it is easy-to-use!
-(Colin) You can also see how simple it is to use. You just scan, enter an amount, and send. There are no complicated setting which is great for new users and great for adoption.
- (Zach) And the best part is, there were no fees at all for that transaction. In fact there have never been any transaction fees on the Nano network ever!
-(Admin) Great! That's why I wanted to share it with everyone, yesterday I could try the wallet and it is really spectacular to use, thank you very much for that excellent explanation, please stay with us, now comes the part in which our users participate
Segment 3, community questions
Q -First congratulations on your project, it is amazing. Now, does nano BlockChain have another use besides making transactions?
A - (Zach) Thank you! Nano has always been focused on transfer of value and will continue to maintain that focus. The overall design is aimed at doing only this so it can remain fast, efficient and fee-less.
Q -Good evening! I understand that thanks to its architecture called "Block-lattice", each individual provides the computing power necessary to verify their own transaction, thanks to this they do not use miners to confirm transactions and they do not apply commissions of any kind. My question is: How did this occur and how difficult was it?
A - (Colin) It’s simila, transactions are validated by votes from the representatives, not by the PoW. The PoW is a way to slow down how fast people can create transactions so they can’t spam the network.
Q - Do you have any short or long term projects so that transactions using $NANO were anonymous?
A - (Colin) Long term we want to see what privacy options exist and are fast. Most privacy schemes make the transactions very big or slow to process and it’s important for things to remain quick and efficient so we can have fast transactions.
Q - We are living in Venezuela many changes in the cryptocurrency sector, the integration of crypto for service payment and product purchases is already a reality. What agreements has NANO made with service stores to integrate it as a means of payment? I want to pay my movie ticket with NANOS
A - (Zach) Thanks for your interest in Nano. We are always looking for ways to allow everyone to use Nano in as many places as possible. Although separate from our organization, we are aware of the efforts of the Nano Venezuela organization and try to support them when possible in bringing Nano to as many people and stores in Venezuela as possible.
Q - (7 questions made from one persone at once)
  1. How do you manage to make your transactions virtually instantaneous?
  2. How do they create part of the company's livelihood if no fees are charged for transactions?
  3. Why does $ NANO consume so little electricity?
  4. Requirements for a medium-sized company to adopt nano correctly as a means of payment?
  5. Since 100% of the $ NANOS are distributed, I have seen something in Medium that talked about `` Nano PoW '', could you tell me a little more about how it works? What profit will the person / institution get that puts hardware for their PoW? Will more $ NANO be created apart from those already in circulation?
  6. What do the representatives earn for putting their vote and validating blocks if 100% of the $ NANOS are already created / issued?
7- Since your policy / slogan / commandment is to be a cryptocurrency without fees, shouldn't you force exchanges in which $ NANO is present that they don't charge withdrawal fees?
A - (Colin)
  1. Transactions are fast because they’re validated by voting. The votes get transmitted around the world in milliseconds and all people have to do is count votes to confirm the transaction.
  2. We use the Dev fund to pay for developing the Nano protocol. The Nano protocol is a free tool that other people can build businesses on. We have ideas for businesses that can use fast, free money in order to help people send money to their family in other countries or pay microtransactions. It’s similar to Linux, it’s free but big companies use it because it saves them money.
  3. Nano uses little electricity because we use voting for validating transactions. Voting is just sending data over the internet which is power efficient.
  4. You can run a nano node with 40-60$/mo using cloud virtual machines
  5. Nano pow is just a more efficient way to slow people down from sending transactions to the network
  6. The most important thing is: why does a company want to use cryptocurrency? They want to use it because it saves them money on bank fees, etc. Since 40-60$/mo running a node is less expensive than their bank fees, they want to participate in the network to keep it going and save them money.
Q - Knowing all this about Nano, could you say that Nano is one of the most energy-efficient, Ecological friendly currencies in existence?
A -(Zach) Absolutely. We care about making a positive change in the world and so pride ourselves on leaving as little energy trace possible in the world. It may just be the fastest, most efficient transfer of value available.
Q - If the nano protocol had not passed the Red4Sec signature security test, would it have any vulnerability today?
A - (Colin) The Red4Sec audit didn’t find any critiral vulnerabilities in Nano. In fact they did the audit twice because they couldn’t find anything wrong and that never happened before.
It’s important for us to keep the code high quality and we will do audits again in the future because it’s important to make sure everything is secure.
Q - I'd like to see more development of Nano by using SMS on our phones to avoid the problem of no Internet connection at the moment
A -(Zach) As much as we like the idea of SMS, unfortunately it is not a secure network so managing Nano transactions over it brings some unique requirements. However we are always innovating and trying to make Nano as easy and accessible as possible so hope advances can help over time make it more accessible in this area.
Q - What plans do you have to close this 2019 to increase adoption in Latin America?
A -(Colin) We are very excited about the passion we see in the south american community. We would love to make it down to VE however in the mean time follow nanoVE for updates and meetups - there may be one near you soon!
Q - How will you make the adoption and use of $ NANO continue to increase especially in markets where other cryptocurrencies are gaining more ground?
A - (Colin) Our focus is to build tools people need to accept cryptocurrency. Right now it’s still difficulty and expensive. One thing we’re making is the device Appia which can accept cryptocurrency similar to a credit card. We made this device very inexpensive and can connect over wireless so it can be used in markets or resturaunts or other places cryptocurrency is not yet available.
- (Admin) Thank you very much for your answers! You are the first guests that answer all the questions of our users, you are amazing guys!
@AndyNano It was amazing to meet you, I learned a lot from you
@FundacionNanoVE Thanks for making this happen! excellent work
@nano_isam Thanks for everything buddy!
-(Zach) Can we ask a question to the channel?
What are the top things Nano can do to help you in your daily lives?
-(Colin) My question: How do you store cryptocurrency safely? Where do you back up your seed so it isn’t lost or stolen?
A - In Venezuela we currently have a problem with conventional payment processors, they are very slow, it would be great to be able to see people using NANO to make their purchases at any store in Venezuela, 0 commissions and instant transactions, is what we need
A - Fast transactions are what can help society the most, and except that, the best thing is that it is very cheap ... from there it is addition, those are the main characteristics that we look for the most
A - encrypted file in a pendrive
A - Nano is a direct competition to the vast majority of Cryptos, in transaction speed and that it is literally free to send or receive, nothing to wait for 5 hours or the next day when you pay for items or services with Crypto, let's increase the adoption of nano!
-(Colin) Question: Are there barriers to using Nano in your country right now?
A - No barriers in Venezuela
A - No barrier what is lacking is greater diffusion in means to give greater projection and that the adoption arrives. Here I am to support NANO!
A - There should be no barriers to the payments we wish to make, freedom above all
-(Colin) Fantastic!
- (Zach) Thanks everyone, I have to go but I appreciate all the awesome questions and answers!
submitted by AlejandroZD58 to u/AlejandroZD58 [link] [comments]

December 25th CHRISTMAS (Presents from the King)! News on Christmas: MCO, PAY, WAVES, BAY…Tech This Week: BURST, ICX, XVG, STRAT, XEM, ARDR

December 25th CHRISTMAS (Presents from the King)! News on Christmas: MCO, PAY, WAVES, BAY…Tech This Week: BURST, ICX, XVG, STRAT, XEM, ARDR
Ok yesterday with a market that basically tanked I managed to pick 5 of the only green coins out of literally 1200. MCO, PAY, BURST, ICX, and STRAT were all in the green. Picking winners when everything is green is one thing, but when the market is swimming in red and you have the 4 green, it’s a good day.
I appreciate all my loyal followers! For tips and strategy hours before being posted to the message boards follow on Reddit, Instagram: JaketheCryptoKing and Twitter: JbtheCryptoKing. And now on Discord: https://discord.gg/MWBTWFV (join group to reach me directly and see posts early!) Remember in trading minutes matter, hours are eternities.
Let's get to it, Merry Christmas All! News For Christmas: MCO has promised a Christmas bonus. Their twitter is swimming with hints about a KRISTMAS (spelled incorrectly? Bonus!). According to MCO, "We have something special planned for all of you for December 25th and we think you will love it." Their new cards are supposed to be released by January 1, maybe their debit cards (allowing you to exchange crypto for FIAT instantly) are ready?! Check them out online they look GORGEOUS. I have already placed orders for 3/5 of the available ones and I’m #40,000+ I expect MCO to start rolling these cards out, there is absurd demand for them. With surprise Christmas news tomorrow and a working product this month this coin should skyrocket. If you are interested in getting a card rf downloading the ap they are gorgeous: https://get.mona.co/ivwt/tc7kbhig6I
PAY tweeted earlier today about shutting down their system for a short period while they prepared for the Christmas surprise. This confirms we will have Christmas news and from the tone of the tweet, positive news! What could it be?! With many projects and partnerships on the horizon I highly doubt they would release negative news on Christmas this is a must own for tomorrow to find out what news is released!
WAVES’s founder has a livestream occurring on Christmas (not sure how he picked the day) at least everyone will be home to watch it? Either way their NG activation was successful, they have a live stream with the coin founder tomorrow, and a presentation at an enormous Miami Blockchain Convention in January. This is a buy and hold. Not to mention the Binance promotion which in essence is buy and hold WAVES (you lose points if you sell) is in effect for another 3 days and they are having an airdrop and the end of the month. Nothing but positive information here. If you need a Binance account to trade WAVES please use my referral link: https://www.binance.com/?ref=15316928
BAY has hinted at a Christmas surprise for some time now. The crypto coin market is gambling mixed with stock trading. My money is on BAY not disappointing and releasing news worthy of placing it in the 20%+ range with heavy volume.
Now that the “NEWS” section is complete, which is all positive news for today! Let’s begin to discussion on technology. Nothing really creates 100% gains (or more) in the Crypto Markets like technological block chain advances. This is the week’s leaders for this category…
BURST is one of the most unique altcoins on the scene. I wrote about them yesterday and they are here today because on the 27th we get Dymaxion. Do you investors/followers/crytophenes know what one of the biggest problem with mining is? Electricity consumption! BURST changes that by using 400x less electricity then BTC miners. They have their Dymaxion launch this week and their mining platform should revolutionize blockchain tech. BURST uses free memory space instead of CPU, GPU, and ASIC miners using literally less than 0.025% of the electricity when compared to BTC’s mining algorithm. BTC mining uses more electricity than many small nations and BURST will provide an ability to mine at a very low cost while still having a tradable coin on exchanges. Imagine being able to use the free memory on your computer, while you sleep to earn an income, the technology is crazy. I expect this week (their release is the 27th), particularly the next 72 hours to see the biggest BURST gains to date, while leading volume on Bittrex.
NXT (will be in each post until the airdrop, and it went from $.7 when originally recommended to $1.80ish), with the future value of airdrop priced this should trend toward $2.00 or $2.50. As I’m writing this I see it’s spiked over $1.60. That is more then 100% gains in 72 hours, I’ve been screaming to buy NXT in all of my prior posts. Two days ago it popped. The whole market trended downward yesterday. However, NXT should continue to trend toward $2.00+. I just did the math on the IGNIS airdrop, the IGNIS has increased to $4.02 in value, meaning NXT should be worth a minimum of $2.00, a penny more for every penny NXT is worth following the airdrop, price point $2.00-$3.00 depending on if IGNIS continues to appreciate. More people will become interested in “free IGNIS” tokens in the coming days. NXT and the future value of IGNIS should continue to appreciate following Christmas leading up to the airdrop.
ICX was one of the few winners yesterday! Their Mainnet goes live by the end of December which means any day now there will be that 100% pop everyone dreams of. Leading up to that we should receive the hype and anticipation boost on a daily basis. I expect ICX to rally 10% daily until the Mainnet announcement is made with a 100% gain the day of going live! Having a live Mainnet is essential for a viable crypto currency. Welcome to the big leagues ICX.
XVG, VERGE WRAITH PROTCOL (XVG promises this to come out by end of year, plus a very impressive ad came out 4 days ago so I doubt they miss their deadline) anonymity with the flick of a button (public and private ledges in one block chain). By the time you are reading this post it may unfortunately be too late . There is speculation Wraith may be released in the morning. XVG has promised WRAITH will be released by the end of this year, it should hit $.50-$1 range when it does, McAfee although I don’t agree w/him on much he says, states a $15 price target within 6 months of Wraith Protocol being released. I’m saying $1.00 it’s currently $.25 that’s a 400% upswing if I’m right, 4000% if McAfee is. Does it matter really who is correct at that point?
Wraith allows the individual user to determine if they want their balance visible on the block chain or not. Right now we have coins like Monero which are completely anonymous hence their use on the dark web, or ones that are completely public where anyone who knows your wallet address can check your balance. Verge lets each user determine whether to be, public or private, this will revolutionize blockchian and altcoins. If you want to see the impressive link for the Wraith ad here it is: https://youtu.be/dMrk6rozbJg
An article was written today by Bitcoinist highly favorable of Verge, Wraith will make the coin value explode: http://bitcoinist.com/verge-next-bitcoin/.
XEM has been quiet but should NOT go unnoticed. Have you seen yesterday's chart? I suggest you glance at it. Literally no dips, 45degree angle upward. Leading to what.... Catapult, which is version 2.0 of NEM (is to be released by the end of the year). Plus a 4 week hackathon beginning in January. There is nothing better to build awareness and test out their new Catapult network they’ll be releasing this week, then a worldwide hackathon and a new update to their NEM network. XEM will have a pop this week when Catapult goes live, followed by a 4 week awareness rally driven by a worldwide hackathon.
STRAT, is going to have an amazing week. It was one of the only positive performers on a day the market looked like the movie Jaws. They promised that by January, "I can confirm they will be able to host ICO's on our blockchain agnostic platform this year." STRAT is on the cusp of being able to host ICO’s for other companies. This is extremely valuable technology and they’ve announced it will be ready to go this week. Would anyone like to know the going rate of an ICO? 20-40BTC. Per ICO these small companies and their coin holders are making $250k-$600k at the depressed BTC prices. This is a very big business. They’ve also announced 2 Flagship ICOs that will be available on their STRATIS network in January. The platform to host ICOs goes live this week, and within 2 weeks we find out which ICOs STRAT is hosting. This should be a very positive 2 weeks for STRAT.
ARDR’s platform launches Jan 1st. Ardor’s blockchain becomes fully operational Jan 1st., and the Genesis snapshot is announced 1 week in advance. Not to mention all those NXT you’ve been holding for the free IGNIS are used specifically on the ARDR block chain. ARDR should continue to trend upward with NXT and IGNIS leading up to the airdrop. With a new platform and coins to be used on it this will be a positive week for ARDR with exceptionally high returns correlated with the new platform and IGNIS.
I am including some CB predictions as they are a favorite DM topic I’ve received of late. CB Future Picks the same screenshot that showed BCC showed XRP and Monero. CB admits new coins will be added in the next few months. It was speculated in the online community that because CB released wallets for BCC, XRP, and Monero that those would be added next. CB adamantly denies that they planned to add BCC, XRP, and Monero. And then CB added BCC. I fully expect XRP and Monero to be added within 2 months, and that the original rumor they denied had some truth to it. XRP and Monero are buy and holds. Another favorite question is ICOs. ICOs are very difficult because 99% of them are garbage which is why I've only recommended 2, one of which just met it's hard cap for fund :/. The only one left I like is.. Crypterium- The team is unreal and they are presenting at the Dubai Blockchain Intl’ in January. The ICO is also ending very soon! The bonus period ends in 2 days so I highly recommend getting an ether or 2 involved in this. The Dubai Blockchain Intl’ will greatly increase the number of individuals interested in holding Crypterium, (I make $0 off my posts and extensive research if you do purchase the ICOs please use my referral link): https://tokensale.crypterium.io/?ref=4a5381543424516aa2b4e3a6
Some Lovely Followers Requested I Provide Addresses for “Thank You’s and Holiday Cheer” Here are 3 address to help provide my girlfriend with presents so I can spend more time researching! What is 5% of the 200% I earned you this week? (NXT, Verge, MCO, PAY, EMC2, STRAT)
ETH: Address: 0x955A1a68613C028Ea98b0b5dcC58901897EB90DB LTC Address: LSnEW1h1bZwFH67s9tXZVX2GCZHNmzFGVN BTC address: 1GKPSkohnt9pSgBnXRmn2SejQNPWD96qif
Once again, no tips are mandatory but I spend 100’s of hours a week researching to make your investment and my small investment grow! Help spread the love this Holiday Season!
THESE ARE SOLELY STRATEGIES I USE IN THE CRYPTOCURRENCY MARKETS BY NO MEANS AM I TRYING TO PROVIDE INVESTMENT ADVICE. I DO OWN SOME OF THE LISTED CURRENCIES FOR THE REASONS I’VE STATED.
submitted by JakeTheCryptoKing to u/JakeTheCryptoKing [link] [comments]

Dec 24 Strategy: BURST, ICX, XVG, XEM, STRAT, ARDR, MCO, PAY, BAY, WAVES, NXT, ICO Strategy and CB Picks for January

Recap for Today Dec 24: ICO Picks (Detailed Later), Coins Picks: BURST (December 27th Dymaxion launch), ICX(Mainnet launch), XVG(Wraith Protocol goes live this week), XEM(Core 1.0 release by Jan 1), STRAT (ICO platform goes live this week with 2 Flagship ICOs), ARDR(goes live Jan 1st), NXT(airdrop in 4 days), MCO, NXT, PAY, BAY, WAVES (airdrop confirmed by WAVES twitter to WCT AND WAVES holders)
For tips and strategy hours before being posted to the message boards follow on Reddit, Instagram: JaketheCryptoKing and Twitter: JbtheCryptoKing. And now on Discord: https://discord.gg/JfkWfUy (join group to reach me directly and see posts early!) Remember in trading minutes matter, hours are eternities.
BURST is about to do just that. BURST onto the scene. They have their Dymaxion launch this week and their mining platform should revolutionize blockchain tech. BURST uses free memory space instead of CPU, GPU, and ASIC miners using literally less then 0.025% of the electricity when compared to BTC’s mining algorithm. BTC mining uses more electricity than many small nations and BURST will provide an ability to mine at a very low cost while still having a tradable coin for exchanges. I expect this week (their release is the 27th), particularly the next 72 hours to see the biggest BURST gains to date, while leading volume on Bittrex.
NXT (will be in each post until the airdrop, and it went from $.7 when recommended to $1.80ish), with the future value of airdrop priced this should trend toward $2.00. As I’m writing this I see it’s spiked over $1.60. That is almost 100% gains in 72 hours, I’ve been screaming to buy NXT in all of my prior posts. Today it popped, it should continue to trend toward $2.00. I just did the math on the IGNIS airdrop, the IGNIS has increased to $4.02 in value, meaning NXT should be worth a minimum of $2.00, a penny more for every penny NXT is worth following the airdrop, price point $2.00-$3.00 depending on if IGNIS continues to appreciates or not.
Technology: Nothing really creates 100% gains (or more) in the Crypto Markets better than technological block chain advances. This is the week’s leaders for this category…
ICX is the addition for today! Their Mainnet goes live by the end of December which means any day now there will be that 100% pop everyone dreams of. Leading up to that we should receive the hype and anticipation boost on a daily basis. I expect ICX to rally 10% daily until the Mainnet announcement is made with a 100% gains the day of going live!
XVG, VERGE WRAITH PROTCOL (XVG promises this to come out by end of year, plus a very impressive ad came out 4 days ago so I doubt they miss their deadline) anonymity with the flick of a button (public and private ledges in one block chain). XVG has promised WRAITH will be released by the end of this year, it should hit $1 when it does, McAfee although I don’t agree w/him on much he says, states a $15 price target within 6 months of Wraith Protocol being released. I’m saying $1.00 it’s currently $.25 that’s a 400% upswing if I’m right, 4000% if McAfee is. Does it matter really who is at that point? Wraith allows the individual user to determine if they want they balance visible on the block chain or not. Right now we have coins like Monero which are completely anonymous hence their use on the dark web, or ones that are completely public where anyone who knows your wallet address can check your balance. XVG lets each user determine, public or private, this will revolutionize blockchian and altcoins. If you want to see the impressive link for the Wraith ad: https://youtu.be/dMrk6rozbJg An article was written today by Bitcoinist highly favorable of Verge Wraith will make the coin value explode: http://bitcoinist.com/verge-next-bitcoin/
XEM Catapult, which is version 2.0 of NEM (is to be released by the end of the year). Plus a 4 week hackathon beginning in January. There is nothing better to build awareness and test out their new Catapult network they’ll be releasing this week, then a worldwide hackathon and a new update to their NEM network.
STRAT, is going to have an amazing week. They promised that by Jauary, "I can confirm they will be able to host ICO's on our blockchain agnostic platform this year." STRAT is on the cusp of being able to host ICO’s for other companies. This is extremely valuable technology and they’ve announced it will be ready to go this week. They’ve also announced 2 Flagship ICOs that will be available on their STRATIS network. The platform to host ICOs goes live this week, and within 2 weeks we find out which ICOs STRAT is hosting. This should be a very positive 2 weeks for STRAT.
ARDR, Platform launches Jan 1. Ardor’s blockchain becomes fully operational Jan 1st. Genesis snapshot announced 1 week in advance. Not to mention all those NXT you’ve been holding for the free IGNIS are used specifically on the ARDR block chain. ARDR should continue to trend upward with NXT and IGNIS leading up to the airdrop.
CB Future Picks (same screenshot that showed BCC showed XRP and Monero). CB admits new coins will be added in the next few months. It was speculated in the online community that because CB released wallets for BCC, XRP, and Monero that those would be added next. CB adamantly denies that they planned to add BCC, XRP, and Monero. And then CB added BCC. I fully expect XRP and Monero to be added within 2 months, and that the original rumor they denied had some truth to it. XRP and Monero are buy and holds.
MCO, has promised 3 surprises and a Christmas bonus. According to MCO, "We have something special planned for all of you for December 25th and we think you will love it." Their news cards are supposed to be released soon, maybe their debit cards (allowing you to exchange crypto for FIAT instantly) are ready! Check them out online they look GORGEOUS. I have already placed orders for 3/5 of the available ones and I’m #4000+ I expect MCO to start rolling these cards out, there is absurd demand for them. With news tomorrow and a working product this month this coin should skyrocket.
PAY & BAY (News and Surprises), Both have promised news on the 25th and given its Christmas I expect the announcements to be spectacular ones. Both have deadlines approaching for projects and I expect the announcements to either be completed projects ahead of deadlines or exciting new partnerships. Christmas is 24hrs away if there was a time to get in on PAY and BAY it would be prior to the Christmas surprises.
WAVES has confirmed both WAVES holders and WCT holders will receive their airdrop at the end of the month. The promotion running on Binance provides reason to buy and hold instead of selling at different points. The founder is also speaking on Christmas via Youtube live stream, airdrops January 1, and presence at the Miami Blockchain event the 2nd week of January. Waves is a good buy and hold, or pick it up as you sell out of the tech coins that will have their pop this week.
ICOS I Like:
I've had a lot of messages regarding ICOs I like and I wanted to publicly state which ones I have faith in currently. There are 100s with little to no value, with poor teams, unnecessary coins, etc. If you've seen my picks this week I do extensive research (Verge and NXT I called before 100% climbs). The below 2 are the only ICOs I found for all of December that I believe can beat the average return of altcoins for January. ICOS I Like: Crypterium- The team is unreal and they are presenting at the Dubai Blockchain Intl’ in January. The bonus period ends in 2 days so I highly recommend getting an ether or 2 involved in this. The Dubai Blockchain Intl’ will greatly increase the number of individuals interested in holding Crypterium, (I make $0 off my posts and extensive research if you do purchase the ICOs please use my referral link): https://tokensale.crypterium.io/?ref=4a5381543424516aa2b4e3a6
INS: The INS token sales ends the 25th, so this is literally the last opportunity you have to get involved. It is almost impossible to find an ICO with a functioning platform, profitable, a connected strong team, positive partnerships that is still in the ICO stage. INS has advertising $ as I’ve seen them on social media, and they are still in ICO stage. I believe INS and Crypterium will be the biggest ICOs of the month by a long shot. Please use the below referral link to take advantage of the token sale! https://tokensale.ins.world/?ref=25c5513c4272d53be4470133
I do all this research for free, if you wouldn't mind using my referral links to sign up for Binance (exchange) or the ICOs, Crypterium and INS it'd truly be giving something back to me! Binance: https://www.binance.com/?ref=15316928The Crypterium ICO bonus ends very soon, the INS ICO ends entirely tomorrow. Crypterium: https://tokensale.crypterium.io/?ref=4a5381543424516aa2b4e3a6 and INS: https://tokensale.ins.world/?ref=25c5513c4272d53be4470133 . . . Thank you!
THESE ARE SOLELY STRATEGIES I USE IN THE CRYPTOCURRENCY MARKETS BY NO MEANS AM I TRYING TO PROVIDE INVESTMENT ADVICE. I DO OWN SOME OF THE LISTED CURRENCIES FOR THE REASONS I’VE STATED.
submitted by JakeTheCryptoKing to u/JakeTheCryptoKing [link] [comments]

QuarkChain FAQ

Part 1: Marketing Questions

  1. Q: There are so many blockchains these days and they are quite competitive. What plans does QuarkChain have in place to encourage the community to support this project continuously? A: We will continue to post our development process, ecosystem building and many more on our social media including Twitter, Telegram, Medium, Steemit, and Reddit. Except for previous 100+ volunteers helping us test our testnet, since our testnet 1.0 has been released, there are more than 3000 community members have joined the testing. We also have developer communities which are under development.
  2. Q: Can you introduce your partners? A: We have built strategic partnerships with 30+ global projects such as Tripio, Bodhi, and Laya.one. We also have plans to build deeper relationships with 10 projects including Covalent Chain, DxChain, Drep, Playtable, ValPromise, Ankr, MXC, LendChain, EON, and Celer. Besides, we also partner with Certik in Smart Contract audit. More partnership will be built.
  3. Q: What’s next in the roadmap? A: We will introduce our next plans in three major parts.
1)Development The first thing we need to do is to make sure our testnet is stable and keep optimizing our systems. We have found that there are many places, not only in scalability part but also in virtual machine and storage part, that we can improve in the following several months. We are also preparing articles of our technical details for open source several months later. We want to encourage community members to participate in our project and make our project not only our own project but also the community’s project. Another big thing we are focusing on currently is our mainnet which will be launched in several months. The main feature of the mainnet is that we can increase capacity on-demand as the network grows, and it will work as a scalable smart contract that can do whatever ETH can do but with greater scalability.
2)Marketing Currently, we only separate our market into Chinese, English, Korean, Japanese, Russian parts. We will have more strategies to open for different markets including, Thailand, Vietnam, Singapore, India and Europe. We will do more local stuff and enlarge our local community. Moreover, with the launch of testnet, we will build developer communities. At the beginning of August, we are going to hold the biggest hackathon in the Bay Area with Google ABC. There are only three projects to be selected and we are very honored to be one of them. At that time, there will be many programmers from big companies such as Google, Facebook and Linkedin building dApps on top of us on this two-day hackathon. We also have our 50 million eco-fund to establish an open and collaborative ecosystem of QuarkChain and 30 partners after just one month on Binance.
3)Korean Marketing We recently had the signing ceremony with a very strong insurance company in Korea who has revenue of 20 million per year and decides to go blockchain and global. We also have several contracts ready including a leading AI company and leading financial institution in Korea. You will hear more news about Korean marketing very soon.
  1. Q: Why the current circulating supply seems too low compared to the declared total 10 billion circulating supply? Please note that 40% QKC will be used for MINING and is already locked by Smart Contract. Private sale is locked to protect public sale investors. The first release of private sale is 10% and it will be released in about ONE MONTH after the QKC is listed on exchange. You could see the circulating supply schedule detail here: https://support.binance.com/hc/en-us/articles/360004471832-Binance-To-Open-Trading-For-QuarkChain-QKC-and-Risk-Warning Other token allocation includes 15% for the team, 15% for the foundation, and 5% for advisors. These are all locked up to 2 years with vesting plan using smart contract and will be unlocked gradually.

Part 2: Technical Questions

  1. Q: What kind of language is QuarkChain using for development? A: Currently, QuarkChain is developed in Python. The main reason for choosing Python is its fast deployment so that QuarkChain team could focus more on technology. Actually, we already obtain pretty decent performance results these days, and we could easily achieve much higher performance by employing other high-performance languages such as C++ and Go. Note that early Ethereum development also used Python, but later Go implementation becomes popular after Ethereum got more attention.
  2. Q: What does Collaborative Mining of QKC means? A: QuarkChain will utilize GPU-friendly mining algorithms, which is still under development. QuarkChain Network has several minor blockchains (shards) and one root blockchain. Each minor blockchain offers different incentives and difficulties. Miners could choose any minor blockchain at an optimal price of their hash power. This creates an open market economic model, where a blockchain is a seller with goods being the block reward, while a miner is a buyer with hash power being their currency. It is desirable that a marketing model is designed with features ensuring that though each party in the market pursues their interests, the collective behaviors of each party can benefit all. The goal of collaborative mining is to design incentive mechanisms and difficulty algorithms so that (1) Hash powers are incentivized to distribute evenly among shards. This ensures that all shards are mined evenly, and thus the system throughput (i.e., TPS) increases as the number of shards increases; (2) The root chain has a significantly large portion (over 50%) of hash power over the whole hash power of the network. This prevents double-spend attacks, and a malicious miner needs at least 50% * 50% = 25% power to perform an attack.
  3. Q: What is QuarkChain’s relationship with DAG or other Tangle technology? A: “The tangle is what is known as a directed acyclic graph (DAG): a data structure that moves in one direction without looping back onto itself. ” (from https://www.nasdaq.com/article/what-is-the-tangle-and-is-it-blockchains-next-evolutionary-step-cm911074) The system of QuarkChain Network itself can be treated as a well-structured DAG. This allows QuarkChain to inherit a lot of benefits from both blockchain and general DAG technique. For example, the consensus of QuarkChain and its threat model can be easily derived/analyzed following those of Bitcoin/Ethereum blockchain, while QuarkChain achieves high throughput similar to general DAG. Given two blockchains/DAGs of QuarkChain, we could easily tell which one should be appended thanks to QuarkChain’s root chain.
  4. Q: How does cross-shard communication work in QuarkChain? A: The QuarkChain Network fully supports cross-shard transactions as the first-class citizen, in a sense that: (1) Any user could issue any cross-shard transaction at any time; (2) Cross-shard transactions can be confirmed in minutes; (3) The throughput of cross-shard transactions could be scaled linearly as the number of shards increases. In short, the cross-shard transaction is almost the same as in-shard transaction except that the root chain needs to confirm the block header of the transaction before spending the output of the cross-shard transaction.
  5. Q: It seems there would be different nodes with different roles, all interconnected. How do you plan to prevent them from exploiting the role-playing model? As I understand it, you will manage and audit the network of voluntary nodes, then how do you call it “public blockchain”? Also, sharding doesn’t guarantee the persistence of data, nor completeness of the collection of shards. How do you guarantee longtail operation will be smooth and stable? What if there aren’t enough volunteers to participate? A: (1) For the first two questions, nodes (machines) trust each other to form a cluster acting as a full node. Anyone can run their cluster to participate in the network. Thus, we don’t manage clusters directly; (2) For the third question, there will be data completeness for an individual shard. Sharding and persistence are not mutually exclusive and we don’t understand why you think sharding doesn’t guarantee the persistence of data. All major data stored in Amazon, Facebook and Google use sharding to achieve scalability, and we are pretty sure persistence is guaranteed; (3) For the last question, mining is about incentives. We can try to solve the cold start problem by encouraging mining with relative greater incentives at the beginning.
  6. Q: Is that possible to say a dApp to seamlessly run on multiple shards if one shard cannot provide the necessary throughput? If that possible, as cross-shard transactions are slower, wouldn’t that create somewhat of a bottleneck as well? A: There is a topic of a scalable smart contract. We are working toward this feature, and a lot of interesting things are ongoing. Also, it depends on how the dApp is configured as well. Take CPU as an example, once Intel/AMD reached the clock speed limit, they realized multi-core should be the next design paradigm, which means performance software should also change the paradigm to fully leverage multi-core CPU architecture.
  7. Q: Number of Nodes — Can you explain to me if the more nodes, the better? Is that possible for QuarkChain to reach high TPS with fewer nodes (to prevent slower network)? A: It depends on how these nodes are organized. If all nodes would like to reach the same chain consensus, then the more nodes in the network, the slower the network is. Generally speaking, the more nodes in the network, the more decentralized the network is. Thus, we could achieve the high TPS with fewer nodes, but this will sacrifice decentralization, which is what we want to encourage. This shows the trade-off.
  8. Q: Number of shards — How does the number of shards are selected, how many nodes will be there in the number of shards? As per the white paper, each shard will have its difficulty and reward mechanism. How is it defined? So it means miners can switch over between the different shards depending on mining difficulty and can try to get maximum rewards? How is this mitigated? Is there any sort of EDA or there is a limitation for miners switching between shards? How is this more decentralized than usual PoW solution? A: The number of shards is determined by the network situation and could be done by our governance model. The miner could mine any shards, depending on block reward, difficulty, and network propagation of the major miners of the shard. More decentralized is mainly because a miner could mine a shard directly instead of joining a mining pool. The motivation for joining a mining pool is to collect reward timely as an exchange of transaction fee of pooling. By mining the shard directly (as the difficulty is lower), the miner could save transaction fee and encourage more decentralization.
  9. Q: Clustering — It is a good idea where the “honest nodes” are clustered to run as a supernode and will involve the root chain to confirm the transactions between them. There will be the incentive for the nodes to form clustering. How does this “Honest nodes” are selected for clustering or is it something which the nodes can do themselves? If they can do themselves? What prevents the malicious miners to collude and form a cluster of their own? How is this mitigated? A: A cluster is a replacement of a super-full node, but still serving as a peer in the network. Therefore, as long as there are sufficient peers (clusters) in the network, any blocks from the malicious cluster (peer) will be rejected. At the moment, a smart contract can be only administered in one shard. A cross-shard transaction is to transfer QKC from one shard to another shard, and thus a user with a single private key will be able to execute a smart contract transaction in any shard. A cluster — as a replacement of a super-full node — maintains the full ledger of the network and thus knows all chains. In addition, double spending attack is mitigated by root chain’s hash power via root-chain first consensus algorithm. Please refer our white paper for more details.
  10. Q: Does QuarkChain have any plans to move away from the EVM for dApps with many other VM’s coming out, such as NEO’s VM. Or do you intend to create your own VM? A: We may develop our own VM if needed, but this highly depends on the feedback of our dApps partners. Even though there are so many VMs, a lot of them lack systematic supports (such as editor, compiler, debugger). To our best knowledge, EVM is the most-adopted VM right now, and other candidates could be NEO VM, EOS VM, and ETH WASM. Currently, we don’t have the plan to swap VM but will add more supports for new VMs, i.e., adding new shards to support new VMs or even new consensus algorithms. This shows another advantage of our sharding technique on enabling this flexibility. In this situation, QKC will be the GAS, and other VMs may have different token models. We need to figure out the proper way to incorporate them. However, this should happen after the launch of mainnet.
You can find more about our technical details at https://steemit.com/technology/@quarkchain/response-to-the-article-quarkchain-red-flags-we-know-something-you-don-t-know We will also disclose more technical details on our series of post. You can check the first three of them on our official Medium at https://medium.com/quarkchain-official
Thank you for reading QuarkChain FAQ! The QuarkChain community appreciates your support!
Website https://www.quarkchain.io Telegram https://t.me/quarkchainio Twitter https://twitter.com/Quark_Chain Steemit https://steemit.com/@quarkchain Medium https://medium.com/quarkchain-official Reddit https://www.reddit.com/quarkchainio/ Weibo https://weibo.com/QuarkChain
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