Axelar is a universal interoperability network, secured by delegated Proof-of-Stake using AXL, the native token of Axelar: in short, Axelar is a blockchain that connects blockchains. With Axelar, users will be able to use any network with just one wallet (e.g., use MetaMask to make trades on Osmosis). Axelar facilitates many-to-many connectivity and programmability at the network layer for interoperability by connecting to any blockchain via a ‘Gateway’ installed on the connected chain. Users send messages to a Gateway on a source chain, and validators in Axelar’s network sign those messages on a destination chain. Axelar leverages threshold encryption in tandem with its Proof-of-Stake consensus to deliver secure cross-chain communication. Axelar solves the single point-of-failure risks and user-experience issues that are apparent in pairwise bridges and in other interoperability networks, alike. Axelar’s interoperability network unlocks more than just cross-chain transfers; General Message Passing allows developers to perform cross-chain calls of any kind that sync state securely between dApps on various ecosystems. Essentially, the enhanced functionality of cross-chain dApps enabled by Axelar’s network results in a better user experience for all users on all chains. Axelar is valuable for developers because of how inherently programmable, composable, and flexible the network is and for users given the new use-cases it will unlock across chains. Ultimately, Axelar provides permissionless transactions and validation, decentralised security, many-to-many connectivity, and programmability that other interoperability networks cannot duplicate.
Axelar is the first fully permissionless and decentralised interoperability network. Axelar is an interoperability Hub that facilitates many-to-many connectivity and acts as an adaptor for any dApp to leverage in order to communicate securely with any dApp on any other blockchain that has a ‘Gateway’ available for Axelar to plug into. The permissionless aspect of Axelar enables any validator to join the decentralised network; unlike other interoperability networks, it is not gated. Axelar reduces the amount of connections found in existing interoperability solutions by acting as a ‘Hub’, whereby each blockchain only needs to connect to Axelar in order to communicate with any other blockchain connected to it as opposed to opening many connections to many blockchains. The fact that Axelar is a blockchain, itself, enhances interoperability capabilities because programmability is possible at the network layer. To expand, actions such as address routing become much more efficient: new chains are immediately accessible to all connected chains, creating compounding network effects. User experience is also improved: Axelar is able to create one-time deposit addresses on connected blockchains, duplicating the user onramps used by centralized exchanges.
A user sends a payload to an Axelar Gateway, which is deployed by Axelar in the native language of the source blockchain (e.g. Solidity in Ethereum). The payload is recognised by a relayer in Axelar’s network, which notifies Axelar validators that there is a payload that is ready to be collectively signed (e.g. a cross-chain transfer from a user). At this point, validators come to consensus on what should be done with the payload sent by the user that has reached the Gateway on the source chain (e.g. Ethereum). Validators unwrap the payload and collectively sign on what should be done with it and where to route it (e.g. what network to send the payload to). Axelar network uses a weighted threshold signature scheme that validators abide by, whereby each validator has a % of the overall shares needed to produce a signature that correlates to the amount of AXL (token of Axelar network) staked with them. For example, a gateway might require a threshold percentage of signatures in order to sign a payload. If validators constituting that threshold percentage of the overall stake in Axelar’s network execute signing on a payload, then consensus is reached that approves the payload to be executed on a destination chain. In this case, if it is a cross-chain transfer, then a payload can be executed on a destination chain that mints tokens representing the tokens locked-up on the source chain. However, Axelar’s network can facilitate interoperability interactions that are far more intricate than this. More on this later.
Axelar has a simple but elegant design. The most important element in a bridge comes down to who the owners are of smart contracts that receive cross-chain intent payloads. These owners are given custodial or execution responsibility. If a bridge is centralised, a user would send a payload to a designated signer or group of signers, which would custody and approve the message on the user’s behalf. This approach is known as “proof of authority,” in contradistinction to “proof of stake.” The problem with Proof-of-Authority systems is that a user has to trust these designated signers to behave appropriately and not maliciously. If a centralised group of signers steals or cheats the user — or mismanages their private keys and is hacked — a user can do nothing about it. Therefore, Axelar has created a decentralised and dynamic set of validators to custody or sign payloads from users in a way that is trust-minimised (i.e. a permissionless protocol and incentives provided by the AXL token enforce that parties are responsible for signing or custodying payloads via mechanisms such as cryptography, consensus and economics). Axelar uses threshold encryption, a decentralised network and slashing economics to ensure that all validators behave honestly and user intent is executed across chains securely, safely and correctly.
In general, Proof-of-Authority setups have resulted in hundreds of millions in funds lost to security breaches. The Axie Infinity (Ronin Bridge) hack is a recent, costly example. More decentralised approaches can solve the problem of risks encountered by entrusting a designated group with our intent to move across chains. However, thoughtful approaches are still needed. Wormhole was hacked due to an operational error: a code vulnerability was exposed on their GitHub before it was patched. LayerZero, a well-known decentralised bridge network, leaves critical security decisions up to the application developer and user. Nomad, another well-known project, puts safety behind liveness (if the network halts, transactions are not safe). Nomad recently suffered a multimillion-dollar hack due to a vulnerability left unaddressed in its codebase. Axelar code is rigorously and regularly reviewed by auditors; audits are published here. Axelar code is open-source; a multi-million-dollar bug-bounty program encourages white-hat developers to search for vulnerabilities. Loss-prevention measures are also enabled, including mandatory key rotations, and the ability to disconnect compromised chains quickly, set rate limits and cap transaction amounts.
Axelar solves the security problems that are apparent in other interoperability networks by leveraging threshold encryption and a Proof-of-Stake network for security and consensus whilst simultaneously solving the usability problems presented by pairwise bridges. The user barely has to lift a finger when an application they are interacting with leverages Axelar.
There are other high-quality solutions that match Axelar in terms of security, safety and usability such as Inter Blockchain Communication (IBC). However, IBC is restricted in that it requires extensive integration work to connect to blockchains outside of the ecosystem it was built for (Cosmos). Ultimately, Axelar is the premier solution that solves all interoperability problems faced by other solutions and is unmatched when it comes to security, usability and interconnectivity as Axelar can seamlessly connect to any type of blockchain, regardless of the underlying technology.
As mentioned earlier, Axelar can facilitate interoperability interactions that are far more intricate than just cross-chain transfers. Axelar opens up a multitude of possibilities for users to engage with different chains without having to leave their source chain. This is powerful to comprehend, given users can take actions cross-chain using tools familiar to them such as native wallets and currencies. Let’s dig in.
One example of what is made possible with Axelar’s network is a Cosmos user instantly being able to receive USDC to use on Osmosis from a centralised exchange such as Coinbase without needing to use Ethereum. As it stands right now, if a user has USDC on a centralised exchange and wants to withdraw it to a decentralised exchange, it is highly likely that a user will only be able to withdraw USDC to a network such as Ethereum. This is a terrible user experience for Cosmos users, who will need to receive USDC on Ethereum first, before bridging it to Osmosis. Not only is this an unnecessary amount of steps but a user will also need to purchase ETH in order to pay gas costs to move across chains. With the advent of Axelar (as well as Interchain Accounts), if a user provides a centralised exchange with an address on Ethereum that is being observed by Axelar validators on Ethereum, it will arrive on Osmosis without a user needing to take any extra actions or pay any extra fees. This is possible because validators in Axelar’s network observe payloads incoming into a Gateway (in this case on Ethereum) and the Axelar network understands how to translate it and route it cross-chain. Once a payload arrives on Ethereum, Axelar can create an address for a user on Osmosis to receive the USDC. As a blockchain connecting blockchains, Axelar can execute logic that enables multiple steps to be assembled into 1 for users to take actions cross-chain. In this example, Osmosis users will be able to withdraw from centralised exchanges in 1-step, even if a centralised exchange does not provide the optionality. This will unleash a new wave of liquidity into deFi apps and other decentralized applications, like Osmosis.
The power of Axelar’s network can also be leveraged by users outside the Cosmos ecosystem. For example, an Ethereum user that does not want to leave the comfort of the network can utilise Axelar to take actions on applications that exist outside of Ethereum. To elaborate, let’s say that a user wants to swap ETH for AVAX and then borrow USDC on Avalanche with AVAX as collateral, in a decentralised manner. Right now, a user would probably send ETH to a centralised exchange using MetaMask and pay fees in ETH, sell ETH for USDT/USDC on an exchange, buy AVAX with USDT/USDC in another transaction on an exchange, send the AVAX to an Avalanche wallet and pay fees in AVAX, navigate to a lending protocol front-end, deposit AVAX and pay AVAX fees with an Avalanche wallet and then borrow USDT on a lending protocol with an Avalanche wallet (paying another AVAX fee).
Axelar completely abstracts away these extra steps and payments by creating a sequence of instructions for the network to execute cross-chain on behalf of a user.
In this scenario, if a user was on Ethereum as a source chain, the user would use MetaMask to send intent to a Gateway connected to Axelar, alongside a payment of ETH that is requested by network services in order to execute the intent cross-chain. Axelar network then abstracts the payment flow: ETH is converted into AXL to pay validators and then into AVAX to pay fees on Avalanche. A user does not have to leave MetaMask, or Ethereum, or purchase any other currencies in order to transact on other chains. (Notably, this process may create deflationary effects in Axelar, as “change” from these conversions is either refunded to the user, or applied toward potential buyback-and-burn programs. More on this from Axelar Foundation, here). At this point, Axelar has done all of the work on behalf of the user and a user has successfully borrowed USDC on a lending protocol in Avalanche. Axelar opens up new possibilities for users to take cross-chain actions without needing to learn new tools or purchase new currencies to pay fees.
Axelar is a Proof-of-Stake network built with Cosmos SDK and Tendermint consensus. The AXL token is used to secure the decentralised network. For a refresher, stake is the value of a token that has been delegated to validators to secure a Byzantine system. The more stake (value) that has been delegated, and the more diverse the pool of token-holders and validators, the harder it is to attack the system. At this point, it is extremely unlikely for a validator to be malicious in any case given it would be explicitly risking a large sum of its own stake and implicitly risking its reputation in the cryptocurrency ecosystem. Even in a scenario where the value at stake in AXL is less than the amount being transferred, validator collusion toward a malicious outcome is unlikely, given the explicit reward for doing so would likely be very low and reputation risk extremely high.
Holders of AXL have a strong incentive to delegate their AXL to a validator(s) to secure the network. Validators earn block rewards for successfully proposing new blocks that are verified by other validators in the network. A validator has more opportunity to propose blocks (and hence earn more rewards) if it has more stake delegated to it. Delegators are the ones that stand to benefit the most from block rewards because delegators earn the majority of it (often >90%), whilst validators take a commission for securing the network on behalf of them (i.e for. running the node that participates in the Axelar’s network consensus). If an AXL holder does not delegate, they risk being diluted as they will miss out on block rewards being received by other AXL stakers and validators.
Token-holders also have an incentive in the form of their long exposure to AXL, to delegate AXL to validators that they believe will secure the network in the best possible fashion. Delegators can review data on the full list of validators via the Axelar block explorer, Axelarscan, at axelarscan.io/validators. The more AXL that is staked with a validator, the more voting power a validator has (i.e. more chance of a validator being chosen to produce the next block) — but this does not lead to concentration of voting power, because Axelar has implemented quadratic voting. In short, quadratic voting means validators’ voting power is equivalent to the square root of their delegated stake. E.g., to get one vote, a validator would need 1 token; but to get 2 votes they would need 4; to get 3 votes, 9 tokens would be needed, and so on. The validator set of Axelar is limited, so AXL token-holders can play a direct role in ensuring the active validator set is performant and available by delegating to high-quality validators. Ideally, Axelar’s network is very decentralised whereby it would take not just a lot of stake to break liveness guarantees of the network but also a lot of validators (e.g. validator diversification).
Aside from securing Axelar’s network, AXL is also used for token-holders to participate in governance. Due to the fact that Axelar is built with Cosmos SDK, this means that all governance proposals are created and voted upon on-chain. The more AXL that a token-holder holds in the network, the more votes a token-holder has on governance proposals. For example, governance proposals might cover connecting new chains or a proposed upgrade that improves the features of Axelar’s network. However, it is not a requirement for AXL token-holders to participate in governance in Axelar. In networks built using Cosmos SDK, token-holders inherit the vote of the validators they delegate to if they do not vote themselves. If a user does not agree with the vote of a validator, the user always has the optionality to change the vote that was inherited from their validator. All in all, on-chain governance in Cosmos SDK chains runs smoother than most and is a great way for token-holders to actively participate and contribute to decentralised networks.
Finally, AXL is used to pay transaction fees to validators in Axelar’s network. For example, a user active on source-chain Ethereum that signals intent to take actions on destination-chain Avalanche would pay fees in ETH to Axelar’s Gateway on Ethereum. Axelar’s SDK provides services that observe the Gateways and then convert the ETH fee into AXL to pay Axelar validators and AVAX to pay Avalanche validators (all-the-while taking a cut for doing so). In essence, AXL is the fuel for validators to come to consensus on cross-chain intent. Demand for AXL comes from services such as Axelar SDK, which convert other currencies into AXL in order to pay validators for their work. Anyone can provide these services; they can even be handled manually by the user, if desired. The more usage Axelar’s network gets, the more currencies that are converted into AXL to pay validators, the more demand for AXL.
There are many reasons why Axelar is a valuable network. The network is valuable for developers, users and token-holders.
For developers, Axelar is useful due to the Turing-complete programmability the network facilitates, as well as the ability to compose functions cross-chain. Starting with composability, developers that build on top of Axelar can build one-click user experiences consisting of multiple components that interact with each other cross-chain. (Read more for an introduction to architecture approaches, when composing cross-chain.) For example, a developer might choose to build a yield optimiser, whereby a financial strategy reads yield of a certain asset across multiple chains and deploys more or less capital (rebalancing) on a connected chain in order to optimise yield for the next block. Axelar is also entirely programmable, which means that validators in Axelar’s network can take any action on behalf of a user cross-chain, no matter what it is. For example, a developer could choose to build a governance aggregator application whereby a validator set can vote on behalf of a user in a DAO, cross-chain, in the same direction as the majority vote (e.g. vote YES if majority vote is already YES). Related to programmability, Axelar network is Turing-complete, meaning any program that is created by developers can be run by the network, given enough memory and time. These features are possible because Axelar is a blockchain that connects blockchains, and cannot be duplicated by other interoperability networks. All in all, Axelar is the most customisable, flexible, programmable and composable interoperability network.
Users of Axelar can look forward to greater liquidity in their respective ecosystems, a better user experience, less transaction costs and new use-cases. Greater liquidity will be able to freely flow across blockchains that are connected to Axelar and as a result, users will have new assets to trade that were not available previously on their blockchains. There will be a better experience for users moving cross-chain as users will not need to hold multiple tokens across chains to take actions and not need to make separate transactions for each transaction. Any cross-chain transaction can be paid for with one token and instructions can be bundled by validators to execute atomically. Users will also be able to access new types of applications that exist on chains that are not native to the chain they currently interact with. For example, a user on Ethereum might be able to utilise a cross-chain AMM built on Axelar to swap Ethereum assets with assets on Avalanche. Axelar and its partners are already working with the largest dexes on multiple chains (Osmosis, a Cosmos project, is a notable example), who are building these cross-chain liquidity networks. Moreover, many of these projects are using Axelar’s unique functionality to build user onramps (such as one-time deposit addresses) that can rival centralised exchanges for ease-of-use, and welcome users seamlessly, regardless of what tokens they hold.
AXL is the fuel to the Axelar economy. The value of AXL comes from how it is used to secure the network, govern the network and pay node operators in the network to execute cross-chain intent. Holding AXL gives users a way to directly contribute to the sustainability and security of the network.
To conclude, Axelar is a decentralised and permissionless interoperability network built with Cosmos SDK that has a mixture of properties such as many-to-many connectivity, programmability, composability and Proof-of-Stake security that constitutes the most robust interoperability network available for users. Axelar will be secured by AXL, which is used to secure the Proof-of-Stake network, as well as for governance and payment for validators to execute cross-chain intent. Axelar will unlock a variety of use-cases that have not yet been seen, such as interacting cross-chain with other blockchains that might not speak the same language as the user’s source blockchain. For the first time, cross-chain user experience will be seamless as a flux of applications are being built on top of Axelar currently to leverage the profound properties of the interoperability network. Users who enter Web3 via one blockchain will easily access applications and assets on other blockchains, perhaps without even knowing they are doing so. Axelar solves problems of centralised bridges and interoperability networks to produce what can ultimately be argued as the safest, most secure and best cross-chain user experience that is available for users.
Acknowledgements: Thanks to Galen Moore from Axelar for his review of this article.
Xavier Meegan is Research and Ventures Lead at Chorus One.
Medium: https://medium.com/@xave.meegan
Twitter: https://twitter.com/0xave
Chorus One is one of the largest staking providers globally. We provide node infrastructure and closely work with over 30 Proof-of-Stake networks.
Website: https://chorus.one
Twitter: https://twitter.com/chorusone
Telegram: https://t.me/chorusone
Newsletter: https://substack.chorusone.com
YouTube: https://www.youtube.com/c/ChorusOne
Axelar delivers secure cross-chain communication for Web3, enabling dApp users to interact with any asset or application, on any chain, with 1 click.
Website: https://axelar.network/
Twitter: https://twitter.com/axelarcore
Discord: https://discord.com/invite/aRZ3Ra6f7D
Blog: https://axelar.network/blog
YouTube: https://www.youtube.com/c/Axelarcore
The Ethereum Merge is one of the most anticipated events in crypto history.
The transition, meant to take Ethereum from its current Proof-of-Work consensus mechanism to a Proof-of-Stake model, has been in the works since Ethereum’s inception. However, it took its first step in December 2020, when the Beacon Chain was successfully launched. And now, with the consensus mechanism running unimpeded for a year and a half and over 13 million staked ETH, developers feel confident enough to move to the second step. This requires joining the consensus layer of the Beacon Chain with the execution state of the main Ethereum chain, the process known as “the Merge”.
This new era to the Ethereum protocol brings better security, greater energy efficiency, and sets the stage for future scaling efforts meant to take Ethereum to the moon.
Chorus One has been closely following the development efforts to bring Proof-of-Stake Ethereum to reality. As a trusted staking provider in the ecosystem, we are participating in testing the Merge at this critical point with our Prater/Goerli nodes ready for transition. We are particularly aware of the risks associated with such a significant change of operations in a blockchain that has captured a major part of the economic activity in the crypto ecosystem. For that reason, our goal remains to support decentralised networks to promote the security and availability of our services, and to increase the rewards of our clients under such a standard.
As we think of the future for both our operations in the Ethereum ecosystem and the existential threats that can compromise the integrity and stability of the network, we have devoted a lot of effort into understanding MEV and clarifying our position towards it.
On our path to support a more decentralised, democratic and fair distribution of MEV rewards for our stakers, we would like to announce our support for MEV-Boost.
Although MEV continues to be a controversial and cutting-edge space for research, we believe that this can be an interim solution as we wait for more sophisticated in-protocol upgrades. On a high level, MEV-Boost is an implementation of proposer-builder separation (PBS) built by the Flashbots team for Proof-of-Stake Ethereum. As a free, open-source and neutral software, we believe it embraces the values of the Ethereum community and can be a valuable asset for all validators, big or small.
By participating in the fair extraction of MEV, we believe we are unlocking the real value of the networks we support, as well as increasing the value of staking to promote higher rates of participation, and an increase in the security of the PoS protocol.
As staking providers, running MEV-Boost allows us to maximize the staking rewards of our clients while protecting Ethereum decentralization, with an estimated increase of 60% in the rewards we can share.
Unlike previous Flashbots’ offerings, this software is compatible with all client implementations of the Ethereum protocol, making it a big step towards further client diversity, a topic that has been the subject of research at Chorus One in the past year.
Finally, we are committed to evaluate and continue to monitor different approaches to our MEV implementations, and to the risks of single-relay and single-block producers, working with different teams to find the most balanced system. Fair MEV extraction continues to be something we iterate on going forward.
In the coming days we will be getting ready to test MEV-Boost on our Goerli infrastructure to best prepare in time for the mainnet Merge. We have been working closely with Flashbots and collaborating with other node operators to ensure that the product is ready and tested by the time it goes live.
MEV is an inevitable part of participating, not only on blockchains, but in all ordered economic systems. Our intent is to be responsible participants of Ethereum and beyond, with MEV research spanning Solana and Cosmos, there is more to come. For the time being, follow our node readiness for MEV-Boost here.
Chorus One is one of the largest staking providers globally. We provide node infrastructure and closely work with over 30 Proof-of-Stake networks.
Website: https://chorus.one
Twitter: https://twitter.com/chorusone
Telegram: https://t.me/chorusone
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The second half of the year 2022 is looking busy for event planners in the crypto sphere, with major conferences lined up as industry leaders gather to push through the development of the ecosystem and the agenda for the mass adoption of cryptocurrencies and web3.
Whilst we, at Chorus One, continue to build projects for the rapid expansion of the industry, we’ve also allocated some key dates on our calendar to attend major crypto events. Here is a series of gatherings you can find us at from August till the rest of the year 2022:
All is set for August to start on a high for us here, as Business Development Manager Alex Bentley represents Chorus One as a speaker at four different events during Asia’s biggest crypto festival — the Korea Blockchain Week.
It all begins with the HackAtom closing off the month of July 2022. This intense 72-hour window is packed with a series of competitions between South Korea’s best hackers around interoperability, Interchain Security, Cosmos SDK, CosmWasm, and Solidity. The HackAtom Prize Pool at stake? No less than $100K in ATOM, $100K in OSMO, $100k in JUNO, and $100k in EVMOS. Alex Bentley will be speaking on the 20-minute HackAtom panel about “Validating the Interchain” slated for 12:40pm local time / 5:40am CET on Sunday, July 31st.
Catch his talk about MEV on Solana from 3:00pm local time / 8:00am CET on Thursday, Aug 4th as BUIDL Asia returns in style, three years after the last edition. The event unites tech businesses, communities, and developers from around the world at the SOFITEL Ambassador Seoul Hotel on August 4th and 5th. Pass by the Solana Hacker House from August 3–7 and make a stop at the Grand Intercontinental Seoul Parnas during the Korea Blockchain Week between August 7–14 to connect with us.
He also graces Stage Busan as a speaker in a much-anticipated panel: “The Wayaheads for Web 3 governance”. The discussion will be alongside Chainflow’s Othman Gbadamassi and Stakefish’s Teddy Knox as a41’s Steve Kim will be moderating the session. The kick-off for this 30-minute panel talk is scheduled for 4:30pm local time / 9:30am CET on Monday, August 8th.
In the third week of September, Chorus One graces Buidl Vietnam with speaker Alex Bentley participating in two panels in between which audiences will be treated to his presentation on what really is MEV and why we should care.
All roads lead to Miami Beach for the second edition of Urbit Assembly as New World Energy’s ecosystem gets unveiled. Beach parties aside, the four-day event will revolve around developer workshops, product exhibitions, as well as high-level panel discussions and presentations leading personalities in Tech, with the likes of Uqbar Network, Holium, and Tlon CEOs all expected to be in attendance alongside CEO Brian Crain and Research & Ventures Lead Xavier Meegan.
Brian is set to step onto the Galaxy Stage together with Lane Rettig, Jake Brukhman and Matt Condon to break down “Blockchain’s killer app problem and how Urbit fixes this”.
Nice to read: Why Web3 needs Urbit
We believe in Urbit’s mission to radically transform the infrastructure of the computing stack and potentially become the computing platform of the future. Our company is currently hiring System Engineers specialized in Urbit’s kernel and OS with the aim to scale up its hosting solutions.
See: Job Opening — Systems Engineer (Urbit)
Cryptocurrency and Web3 market intelligence provider Messari is, this year, hosting its annual summit in New York from September 21–23 with co-founders of Dune Analytics and Osmosis Labs among others part of the robust line-up of speakers. We’re excited to announce our attendance at this Mainnet 2022 event. Chorus One’s Luis Clavijo Nuñez will be looking forward to connect with you.
Six of us will be representing Chorus One in Medellin, Colombia at the Cosmoverse 2022 conference this September.
Join us in Latin America’s tech hub-in-the-making, Medellin, as we drive the Cosmos Ecosystem towards its goal to expand in terms of awareness and education. With general admissions tickets sold out, follow Chorus One’s participation via our Twitter page @ChorusOne.
Interchain Travel happens on September 27th with the promise to enjoy “a blast through the Interchain and beyond”. Felix will join the conversation on “Global communities and multi-chain ecosystems” with Epicenter Podcast’s Sebastien Couture, Neutron’s Spaydh, and Interchain FM’s Chjango Unchained completing the panel’s set-up.
For the lucky ticket holders, this community-centered Cosmos event will be an opportunity to network with our team, namely:
You’ll have the chance to engage with the above while learning more about Cosmos SDK, CosmWasm, Inter-Blockchain Communication Protocol, and what’s new in the interchain.
In the second week of October, Chorus One’s girl power will be showcased in full force with research duo Gabriella Sofia and Thalita Franklin exploring all things Ethereum at the Agora Bogotá Convention Centre.
Discount Ticket Applications are currently open to builders, students, and teachers, while volunteers may apply for a free pass. Meanwhile, up to 50 underprivileged individuals with the potential to impact Ethereum’s future will have the opportunity to participate in the conference through the Devcon Scholars Program. Apply here before August 1, 2022.
Devcon is the main event taking place during the Devcon Week which begins with ETHBogota Hackathon (Oct 7–9), continues with ETHLatam @ Bogota (Oct 10), and ends with the Community Co-working Space (Oct 15–16) and the Schelling point (Oct 17).
Details on the topics to be revealed in due time.
Link up with Chorus One’s Chief Executive Officer Brian Crain and Chief Commercial Officer Felix Lutsch at Near Protocol’s flagship event, NEARCON.
Happening at Cais da Viscondessa in Portugal’s capital, the event will be marked by the IRL hackaton comprising 200+ hackers, and an agenda crafted around four main tracks as developers and builders, entrepreneurs and business developers, creators, as well as regulators come together in a bid to sustainably take a leap from Web2 to Web3.
After making appearances in Asia, North America, and Latin America, we’ll close the year with two events happening in Europe’s crypto capital, Portugal. The first one being ETH Lisbon where Chorus One’s Chief Commercial Officer, Felix Lutsch, will make a stop.
There’s probably no better way for us to wrap up this marathon of crypto events in 2022 than by supporting the expansion of the Solana ecosystem through our participation at the Solana Breakpoint II.
Organized by the Solana Foundation and happening in Lisbon, it is estimated to draw some 4,500 attendees — including our very own reps led by CEO Brian Crain whose panel contribution on the topic of “State Layer: validators and infrastructure” is one to replay and study:
Details on the topics to be revealed in due time.
Schedule recap to catch Chorus One in Lisbon, Portugal:
Bookmark this blog post and check back regularly for updates on Chorus One’s crypto events schedule. Reach out to any of our team members by shooting an email to sales@chorus.one
We read all our emails so we’ll get back to you, promise!
Chorus One is one of the largest staking providers globally. We provide node infrastructure and closely work with over 30 Proof-of-Stake networks.
Website: https://chorus.one
Twitter: https://twitter.com/chorusone
Telegram: https://t.me/chorusone
Newsletter: https://substack.chorusone.com
YouTube: https://www.youtube.com/c/ChorusOne
The second half of the year 2022 is looking busy for event planners in the crypto sphere, with major conferences lined up as industry leaders gather to push through the development of the ecosystem and the agenda for the mass adoption of cryptocurrencies and web3.
Whilst we, at Chorus One, continue to build projects for the rapid expansion of the industry, we’ve also allocated some key dates on our calendar to attend major crypto events. Here is a series of gatherings you can find us at from August till the rest of the year 2022:
All is set for August to start on a high for us here, as Business Development Manager Alex Bentley represents Chorus One as a speaker at four different events during Asia’s biggest crypto festival — the Korea Blockchain Week.
It all begins with the HackAtom closing off the month of July 2022. This intense 72-hour window is packed with a series of competitions between South Korea’s best hackers around interoperability, Interchain Security, Cosmos SDK, CosmWasm, and Solidity. The HackAtom Prize Pool at stake? No less than $100K in ATOM, $100K in OSMO, $100k in JUNO, and $100k in EVMOS. Alex Bentley will be speaking on the 20-minute HackAtom panel about “Validating the Interchain” slated for 12:40pm local time / 5:40am CET on Sunday, July 31st.
Catch his talk about MEV on Solana from 3:00pm local time / 8:00am CET on Thursday, Aug 4th as BUIDL Asia returns in style, three years after the last edition. The event unites tech businesses, communities, and developers from around the world at the SOFITEL Ambassador Seoul Hotel on August 4th and 5th. Pass by the Solana Hacker House from August 3–7 and make a stop at the Grand Intercontinental Seoul Parnas during the Korea Blockchain Week between August 7–14 to connect with us.
He also graces Stage Busan as a speaker in a much-anticipated panel: “The Wayaheads for Web 3 governance”. The discussion will be alongside Chainflow’s Othman Gbadamassi and Stakefish’s Teddy Knox as a41’s Steve Kim will be moderating the session. The kick-off for this 30-minute panel talk is scheduled for 4:30pm local time / 9:30am CET on Monday, August 8th.
In the third week of September, Chorus One graces Buidl Vietnam with speaker Alex Bentley participating in two panels in between which audiences will be treated to his presentation on what really is MEV and why we should care.
All roads lead to Miami Beach for the second edition of Urbit Assembly as New World Energy’s ecosystem gets unveiled. Beach parties aside, the four-day event will revolve around developer workshops, product exhibitions, as well as high-level panel discussions and presentations leading personalities in Tech, with the likes of Uqbar Network, Holium, and Tlon CEOs all expected to be in attendance alongside CEO Brian Crain and Research & Ventures Lead Xavier Meegan.
Brian is set to step onto the Galaxy Stage together with Lane Rettig, Jake Brukhman and Matt Condon to break down “Blockchain’s killer app problem and how Urbit fixes this”.
Nice to read: Why Web3 needs Urbit
We believe in Urbit’s mission to radically transform the infrastructure of the computing stack and potentially become the computing platform of the future. Our company is currently hiring System Engineers specialized in Urbit’s kernel and OS with the aim to scale up its hosting solutions.
See: Job Opening — Systems Engineer (Urbit)
Cryptocurrency and Web3 market intelligence provider Messari is, this year, hosting its annual summit in New York from September 21–23 with co-founders of Dune Analytics and Osmosis Labs among others part of the robust line-up of speakers. We’re excited to announce our attendance at this Mainnet 2022 event. Chorus One’s Luis Clavijo Nuñez will be looking forward to connect with you.
Six of us will be representing Chorus One in Medellin, Colombia at the Cosmoverse 2022 conference this September.
Join us in Latin America’s tech hub-in-the-making, Medellin, as we drive the Cosmos Ecosystem towards its goal to expand in terms of awareness and education. With general admissions tickets sold out, follow Chorus One’s participation via our Twitter page @ChorusOne.
Interchain Travel happens on September 27th with the promise to enjoy “a blast through the Interchain and beyond”. Felix will join the conversation on “Global communities and multi-chain ecosystems” with Epicenter Podcast’s Sebastien Couture, Neutron’s Spaydh, and Interchain FM’s Chjango Unchained completing the panel’s set-up.
You’ll have the chance to engage with the above while learning more about Cosmos SDK, CosmWasm, Inter-Blockchain Communication Protocol, and what’s new in the interchain.
In the second week of October, Chorus One’s girl power will be showcased in full force with research duo Gabriella Sofia and Thalita Franklin exploring all things Ethereum at the Agora Bogotá Convention Centre.
Discount Ticket Applications are currently open to builders, students, and teachers, while volunteers may apply for a free pass. Meanwhile, up to 50 underprivileged individuals with the potential to impact Ethereum’s future will have the opportunity to participate in the conference through the Devcon Scholars Program. Apply here before August 1, 2022.
Devcon is the main event taking place during the Devcon Week which begins with ETHBogota Hackathon (Oct 7–9), continues with ETHLatam @ Bogota (Oct 10), and ends with the Community Co-working Space (Oct 15–16) and the Schelling point (Oct 17).
Details on the topics to be revealed in due time.
Link up with Chorus One’s Chief Executive Officer Brian Crain and Chief Commercial Officer Felix Lutsch at Near Protocol’s flagship event, NEARCON.
Happening at Cais da Viscondessa in Portugal’s capital, the event will be marked by the IRL hackaton comprising 200+ hackers, and an agenda crafted around four main tracks as developers and builders, entrepreneurs and business developers, creators, as well as regulators come together in a bid to sustainably take a leap from Web2 to Web3.
After making appearances in Asia, North America, and Latin America, we’ll close the year with two events happening in Europe’s crypto capital, Portugal. The first one being ETH Lisbon where Chorus One’s Chief Commercial Officer, Felix Lutsch, will make a stop.
There’s probably no better way for us to wrap up this marathon of crypto events in 2022 than by supporting the expansion of the Solana ecosystem through our participation at the Solana Breakpoint II.
Organized by the Solana Foundation and happening in Lisbon, it is estimated to draw some 4,500 attendees — including our very own reps led by CEO Brian Crain whose panel contribution on the topic of “State Layer: validators and infrastructure” is one to replay and study:
Details on the topics to be revealed in due time.
Bookmark this blog post and check back regularly for updates on Chorus One’s crypto events schedule. Reach out to any of our team members by shooting an email to sales@chorus.one
We read all our emails so we’ll get back to you, promise!
Chorus One is one of the largest staking providers globally. We provide node infrastructure and closely work with over 30 Proof-of-Stake networks.
Website: https://chorus.one
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Newsletter: https://substack.chorusone.com
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Avalanche is an open-source platform for deploying decentralised applications in a highly scalable environment. Avalanche takes a ‘network of networks’ approach to scaling and contains from the get-go a smart contracts platform designed for global finance, with near-instant finality. The network infrastructure allows applications to maintain sovereignty on their own “subnet”, while tapping into the Avalanche mainnet for interoperability with other subnets. Ethereum developers can easily build atop Avalanche via the EVM-compatible C-Chain. Through its novel Avalanche Consensus Protocol, Avalanche is able to scale capabilities to a processing capacity of 1,500 TPS (transactions per second) in the C-chain and upwards of 4500 TPS in the X-chain. In summary, Avalanche presents a revolutionary technology both in consensus and horizontal scaling design via subnets.
The main novelty of Avalanche is its approach to scaling, which involves the concept of subnets. A subnet is a set of Avalanche validators and the assignment of one or more blockchains for these validators to validate. There is a mainnet, or Primary Network, which consists of all Avalanche validators and that are assigned the P-chain, X-chain and C-chain to validate. As mentioned before, the C-chain is the smart contracts chain that is EVM-equivalent. The X-chain is an UTXO DAG-based chain specially tailored for high-speed asset transfers. The P-chain is perhaps arguably the most important one as its job is to maintain the coordination of validators and delegators on all subnets.
Other subnets are therefore subsets of the mainet validators that are assigned additional blockchains to validate. The reasoning behind this design decision is brilliant: Instead of having one chain accomplish everything in the Avalanche ecosystem, each “sub” blockchain can specialize for a certain use case.
In the meantime, the platform is expanding and enabling developers to launch their own customizable blockchains. Distributing activity over several chains keeps the Avalanche platform dynamic and flexible, enabling it to meet the blockchain’s trinity of decentralisation, security, and scalability.
Avalanche delivers even more in terms of technology by regularly releasing open-source code in the form of VMs ready to be picked up by projects looking to jump in in the subnet movement. @DeFiKingdoms is an example of a live subnet.
Other projects in Avalanche may soon start to shift to the subnet environment. For instance, liquid staking via BenQi (sAVAX) with three more solutions coming up: Lido on Avalanche, LAVA, and Eden Network + YieldYak. There is also a competitive DeFi landscape which may do the same, with TraderJoe (DEX), Platypus (stable swap), Aave (lending) and many others.
Becoming a validator in Avalanche requires expertise and a bonded stake. It would be troublesome if being a validator on the Avalanche network was free since a bad actor might start a large number of nodes that would be queried often. A node must bond (stake) something valuable in order to become a validator (AVAX). The more AVAX bonds a node has, the more often that node is requested by other nodes. A node’s sampling of the network is not uniformly random. It is rather weighted by stake quantity. Nodes are encouraged to be validators because they get a reward if they are sufficiently accurate and responsive when validating. Chorus One behaves in this way, helping to secure Avalanche. Users can delegate to Chorus One to and share the rewards.
Validating Rights: The weight of validators is determined by the amount of staking tokens bonded as collateral.
Token distribution and inflation of 9.2%.
Reward Rate: Rewards are paid out at expiracy of the validation contract provided the validator uptime as seen by the network is above 80%.
Chorus One Commission: 2%
Staking Limits: The maximum weight of a validator (their own stake + stake delegated to them) is the maximum of 3 million AVAX and 5 times the amount the validator staked. For example, if you staked 2,000 AVAX to become a validator, only 8000 AVAX can be delegated to your node total (not per delegator)
Slashing: No slashing. A validator will receive a staking reward if they are online and respond for more than 80% of their validation period, as measured by a majority of validators, weighted by stake. You should aim for your validator be online and responsive 100% of the time.
Re-Staking: You need to withdraw rewards and re-stake them with some frequency if you want to make use of compounding returns hence, additional delegation is needed for compounding.
Staking Guide: To read a step-by-step guide on how to stake AVAX, click here
Covalent is a protocol that collects data from various blockchain networks. Covalent attempts to gather granular information stored inside smart contracts that isn’t available with current technologies by completely indexing whole blockchains and accessing their data via a single API. In this way, Covalent wants to help developers have a better grasp of the whole blockchain ecosystem. Users will even be able to incorporate private business data after all blockchain data is indexed.
Covalent is gradually decentralizing and that will allow the Covalent Network to be owned and controlled by its users with the use of the CQT token:
Covalent is already demonstrating a wide range of applications. From taxation, where a trader can immediately obtain a CSV file of their transaction data, to NFTs, where NFT applications like ChainGuardians and Ethermon are now employing the Covalent API to not only enable innovative features unique to each project but also to enhance user experience.
To provide broader access to blockchain data, multiple roles such as validators, block-specimen producers, indexers, storage request responders, and others are required for data retrieval, storage, and query procedures. Learn more about them here. Covalent brings a great value to web3 developers and users and we’re excited to contribute as Block Specimen Producers, ensuring the accuracy of the distributed data.
About Staking on Covalent:
Validating Rights: The weight of validators is determined by the amount of staking tokens bonded as collateral.
Inflation and Distribution ($1Bn CQT):
- Seed: 10 %
- Ecosystem: 20%
- Private sale: 20.4%
- Private sale II: 2.9%
- Public sale: 3.4%
- Team: 14.4%
- Advisors: 2%
- Reserve: 18.9%
- Staking: 8%
- There will be a 2% inflation per year for 4 years.
Reward Rate: The amount of CQT that is rewarded per epoch (24 h). Learn more about staking CQT here.
Chorus Commission: 7.5%
Withdrawal Delay: 28 days for delegators and 6 months for operators.
Staking Limits: There is a ratio (currently 6:1, it will be upgraded to 10:1 in the short term, then up to governance) determining how much delegation an operator can receive on their own stake, ensuring operators have skin in the game. In addition, there are max. stake limitations in place to avoid centralization and to ensure the network grows in conjunction with its maturity.
Slashing: Currently, there is no slashing on the Covalent Network. Until slashing is live, network operators who produce Block Specimens with invalid proofs won’t receive rewards.
Re-Staking: Delegating is non-custodial. While CQT is held in the staking contract, it is only the owner of the respective staked CQT that can interact with it.
Evmos is aligning developer and user incentives to bring Ethereum-based apps and assets to the interoperable networks of the Cosmos ecosystem.
Evmos is an EVM-compatible Cosmos SDK blockchain allowing developers to have all of Ethereum’s desired features while also benefiting from Tendermint fast finality and other benefits that a custom Cosmos SDK blockchain brings. Evmos is connecting the Ethereum and Cosmos ecosystems via a bridge to Ethereum and by utilizing the Inter Blockchain Communication Protocol (IBC).
Evmos is built on Tendermint Core, which depends on validators like Chorus One to commit blockchain blocks. These validators participate in the consensus mechanism by broadcasting cryptographically signed votes. Validator candidates can stake their own tokens and have others “delegate” them. The EVMOS is Evmos’ native token. You can stake with us to share our rewards. Evmos launches with 150 validators. The top 150 applicants with the largest stake become Evmos validators.
Executing the Tendermint consensus protocol will yield validators and delegators Evmos as block provisions and tokens as transaction fees. Initially, transaction fees will be paid in EVMOS, however, in the future, any Cosmos token can be used if whitelisted by governance. Validators establish a commission on delegate fees as an incentive. Token holders are responsible for steering and governing the network, including e.g. determining applications that should be incentivized with EVMOS tokens.
As previously stated, the dApps that will be available on Evmos can include everything currently on Ethereum and beyond. For example, AAVE is expected to be launched on Evmos. The introduction of Aave on Evmos will allow for an increase in user activity while also filling the demand for a dependable lending protocol on Cosmos. The core team also stated that they are currently working with Chainlink to implement Aave V3 functionality before the mainnet launch later this month. Other examples of applications on Evmos include NFTs and decentralized exchanges — such as Diffusion or Exswap.
Validating Rights: The weight of validators is determined by the amount of staking tokens bonded as collateral.
Inflation and Distribution: Over the first four years the newly minted tokens will be distributed, at each block, in the following way:
There will be no limit on token minting. Over 300M EVMOS will be coined in the first year and 1 billion in the first four meaning inflation after network launch is high.
Reward Rate: 7 seconds block production distributes the rewards. Variable APY (at the time of writing above 500%, check the official dashboard for current values)
Chorus One Commission: 5%
Target staking rate: 50%
Withdrawal Delay: 2 weeks, no rewards are earned during this time
Slashing: A validator missing more than 95% of the preceding 10,000 blocks will result in a slashing of 0.01%
Re-Staking: Manual, must be withdrawn from accrual pool
Additional details: Coinbase guide
Background
At Chorus One, we see blockchains and decentralised networks as paths to create a more free and prosperous world. At the end of 2017, the co-founders Brian Crain and Meher Roy recognized that Proof-of-Stake allowed a future of many different, interoperable blockchains. They felt that running infrastructure for those networks was an important role at the core of network operations, performance, and governance.
We were there at the genesis of the staking industry during the first of its kind incentivized testnet for the Cosmos Hub, Game of Stakes, a little over 3 years ago. In the meantime, staking has become our core business securing billions of crypto-assets across 28 decentralised networks. The market capitalization of all PoS assets has grown to $320bn, of which around ~68% has been staked. 9 of the top 20 assets use an underlying PoS network for consensus and 63 interoperability protocols have been built to bridge assets across PoS networks.
The Changing PoS Landscape
The PoS ecosystem has changed dramatically since 2018. We have seen new innovations like liquid staking, the singular world computer model turn into one with many modular and application-specific blockchains, and Maximal Extractable Value (MEV) become an increasingly relevant topic. At Chorus One, we are aiming to play a key part in innovation in staking. We recognized the importance of the financialization of staking and published an extensive report on the topic in 2020. After helping launch Lido for Ethereum, we took it one step further and built Lido for Solana to build one of the leading liquid staking applications on Solana, where we are also one of the largest validators. We have witnessed a rise in popularity of application-specific blockchains, to the point that there are now an ever-increasing number of networks that have established a connection to Inter-blockchain Communication (IBC) in 1 year. It could be expected that hundreds to thousands of application-specific blockchains could connect to IBC in the next years. MEV has evolved drastically since Phil Daian first released his research and coined the term in 2019. Value extraction is currently dominated by miners on Ethereum (MEV searchers currently pay miners on average >90% of their reward to include their bundles in a block) as most TVL and DeFi activity exist on the Proof-of-Work network controlled by miners. However, with the transition of Ethereum to PoS and alternative PoS networks increasing their DeFi activity, the value captured from DeFi activity will shift from miners to validators and their delegators.
Announcing Chorus One Ventures
Over the past 3 and a half years, we have developed unparalleled expertise in decentralised networks through launching and operating some of the most used protocols in the space. We have experienced what has worked for networks and what has not. We have provided input on token economics, mechanism design, node operation and key management solutions, validator relations, governance structures and GTM strategies. We value projects that we work with and always make sure to contribute in an impactful way. For this reason, we are announcing Chorus Ventures, which will be a $30m fund that is investing in outstanding decentralised networks, protocols and related products. Chorus Ventures will be managed by Xavier Meegan (Research & Ventures Lead), with oversight from Felix Lutsch and Brian Crain. To date, Chorus One has made 26 investments in this space.
Our Thesis
Chorus Ventures is investing in Proof-of-Stake networks, interoperability and middleware protocols and products. We believe at least 10% of humanity’s economic activity will run through PoS in 10 years' time bringing freedom and prosperity through open and transparent decentralised networks. We leverage our multidimensional relationships with network ecosystem participants and expertise in node infrastructure operations to connect and secure our portfolio of networks.
Chorus One secures PoS networks via operating reliable node infrastructure. Since 2018, we have participated in the launch of many Proof-of-Stake networks. We expect the growth of the PoS ecosystem to continue for many years. The Ethereum Proof-of-Stake merge is imminent, other Layer 1s see rapid increases in activities, and many teams choose to build their own application-specific Proof-of-Stake blockchain instead of a smart contract application. We back the strongest teams building PoS networks. We have already backed teams such as Osmosis, Celestia, Sommelier, Nym and Stargaze.
As a part of our investment focus in PoS, we aim to back teams that are innovating to onboard the next bn+ users into the ecosystem. We see liquid staking and staking tooling (e.g. UX improvements, wallets,…) as two key accelerators to PoS adoption. We have previously backed innovative products and protocols improving staking such as Lido, Obol, Anchor, and Steakwallet. We are in the early stages of innovation in PoS and we expect teams will continue to discover new optimisations, UX improvements and ways to combine staking with DeFi to improve capital efficiency and security for networks for years to come.
As the number of PoS networks continues to expand, interoperability tools must be developed to connect them to ensure a truly efficient peer-to-peer economy. Node operators that validate on many networks are best positioned to support and foster the growth of interoperability because they can use existing infrastructure to enable communication between PoS networks of any kind. For this reason, interoperability has been a key focus for Chorus One. Over the past 3 years, we have built components for trustless bridges into the IBC ecosystem, as well as operated nodes for and invested in multiple interoperability projects including Axelar, Connext, and Biconomy. We believe that we are entering into the very early stages of a modular, multi-chain future and interoperability will be necessary to connect all ecosystems together.
Middleware protocols provide common services and capabilities to applications outside of what’s offered by the underlying PoS network. Essentially, middleware is anything that can be utilised by developers to build their decentralised applications (dApps) more efficiently by using services such as indexing, oracles, cloud, analytics, storage, RPC node infrastructure, and more. A lot of middleware is focused on data and how dApps access it. If it weren’t for middleware, dApps would be limited to only using data that is readable on the network it was built on in an inefficient, computation-heavy way. Middleware is the crucial layer of the stack that improves the performance of dApps by connecting them to the network layer in a smoother way. Node operators in the middleware layer play a crucial role in transferring and transforming data between the network and application layers. We have previously backed middleware networks such as Covalent and have operated middleware networks including Chainlink and The Graph for years.
Why Partner with Chorus One?
As a node operator, we are there on the ground with you from the beginning until the end. We strive to continuously contribute to a network at all stages of its lifecycle. Whether that be from our platform team about node operation best practices or researchers about token economics and mechanism design — we have resources who can advise across all levels of the stack. We actively participate in governance on 30 decentralised networks and care deeply about fostering productivity when committing to a network (or protocol). We uphold values of radical transparency, continuous improvement and kindness. We aspire to partner with projects that share our values.
Reach out
If you are seeking funding for your project and want to work with Chorus One, we would be delighted to hear from you.
Reach out to ventures@chorus.one to begin your next venture journey with us.
