We explain how staking works in Ethereum 2.0

Maciej Zieliński

09 Aug 2022
We explain how staking works in Ethereum 2.0

For a long time, there has been news about the Ethereum upgrade. It is likely that from mid-September 2022. PoW will transform into PoS.  The developer of the leading altcoin suggested last month that the merger could take place on September 19. Ethereum has seen significant growth (more than 60%) relative to other cryptocurrencies during the bull market. What will Ethereum 2.0 be? What are the differences between classic ETH and the merger? How do you stack on Ethereum 2.0? We write about it below! 

What is Ethereum 2.0?

Ethereum 2.0 is a new version of the Ethereum blockchain. It will use Proof - of - Stake to verify transactions. The Ethereum 2.0 staking engine itself will replace the proof-of-work model, in which cryptocurrency miners use powerful computers to perform complex mathematical functions called hashes. Currently, the mining process requires an ever-increasing amount of electricity to verify Ethereum transactions before they are written to the public blockchain. The Proof of Work and energy consumption on ETH annually can be compared to the carbon footprint of all of Switzerland or Finland. Ethereum 2.0 is expected to change the energy world and reduce the carbon footprint by 99.95 percent. Ethereum 2.0 features four elements: 

  • Efficiency - Ethereum will be 99.95% more energy efficient than ETH. It is estimated that proof of rate will no longer require a national authority to secure the network.
  • Partitioning - Ethereum will be divided into 18 "shards." Each will operate separately and simultaneously, improving the efficiency of the project. Each shard will contain its independent state, which means a unique set of account balances and smart contracts. Sharding is by far the most complex Ethereum scaling solution.
  • Staking - Ethereum will move to PoS so everyone can participate and help secure the network.
  • Security - in Proof-of-Stake, network disruption becomes more expensive. 

Proof Of Stake vs Proof Of Work 

Proof of Stake (PoS) is a mechanism for validating mining transactions. With PoS, users can mine and validate their own transactions based on their coin holdings. Therefore, each miner's amount of owned cryptocurrencies is related to the crypto mining capabilities.  

Proof of Work works based on how quickly miners mine crypto and solve equations. PoW is a system that focuses on network cybersecurity, a consensus mechanism that requires miners' efforts to counter malware and negative use of computing power. 

Ethereum 2.0

In what phases will Ethereum 2.0 be implemented? 

The Ethereum 2.0 project is being implemented in three phases: 

  • Phase 0- Beacon Chain - launched on December 1, 2020. This is where PoS is introduced into the Ethereum ecosystem. With this phase, the Ethereum network is coordinated and can serve as a consensus value. This acts as a precursor to the upcoming steps. 
  • Phase 1 - The Merge - the stage of merging the new consensus layer with the existing execution layer. At this point, there will be an end to mining on Ethereum. From this point on, the footprint will be reduced, and the implementation of new scalability elements for Ethereum - such as sharding - will begin. It is likely to go into effect around September 19, 2022. 
  • Phase 2- Sharding - there will be database partitioning, which will distribute the network load. In this phase, everyone will be able to run a node independently on weaker hardware (than before), Ethereum will be able to be staked on any hardware - a laptop or phone, and network participation will increase. 
Ethereum 2.0

What is staking on Ethereum 2.0? 

Many people are wondering what staking will look like on Ethereum 2.0. In the Beacon Chain phase, 32 ETH can be subject to community staking on validation nodes. Remember that 32 ETH2 staking is used to verify transactions and status on the network. In addition, it serves the function of guaranteeing that the approval node is operating correctly and honestly. As part of this, stakers receive Ethereum. In practice, validators will generate ETH as passive income and receive ETH dividends at specific intervals. According to estimates, staking in Ethereum 2.0 can create an ROI of 14% per year. According to analysts, the demand for ETH will increase after the proof-of-stake implementation due to the additional demand for ETH by proof-of-stake and validation nodes. In contrast, the demand for GPUs will decrease as mining on Ethereum ends.

How does staking work?

Unlike PoW, PoS-based blockchains combine 32 blocks of transactions in each round of validation, which takes an average of 6.4 minutes. "Epochs" is the name given to these groups of blocks. When a blockchain adds two additional Epochs one after the other, it is considered irreversible and finalized. Beacon Chain divides the stakers into 128 "committees" and randomly assigns them to specific block shards. Each committee is designated a "slot" and has a certain amount of time to propose a new block and then approve internal transactions. Each epoch has 32 slots and requires 32 sets of committees to complete the validation run.  Once a committee is formed for a block, a randomly selected member is given the exclusive right to propose new blocks of transactions. The remaining 127 members vote on the proposals and approve the transactions. Beacon Chain collects information about the state of shards. It distributes it to neighboring fragments to keep the network synchronized. Validators will be managed by Beacon Chain, which handles everything from recording their contributions to rewards and penalties. In addition, the second phase, which involves sharding, will see the process of dividing the Ethereum network into chunks called "shards." Each shard will have a state that contains a separate set of account balances and smart contracts. New blocks are added to the blockchain, and a "cross-link" is created to verify them after approval by the majority of the committee. Only after this approval does stakers selected to propose new blocks receive rewards.

How much can be earned by staking Ethereum 2.0?

To calculate the rewards in Ethereum 2.0, you need to use the annual interest rate and the function of the inverse of the square root. In practice, this means that the lower the total rate of ETH 2.0, the lower the profit. The reward models for proposers and validators are different. The block proposer will receive ⅛ of the base reward, and the validator will receive the remainder (7/8). To receive the exclusive reward, the validator must apply as soon as possible. For each gap (including block validation) completed without command, the payout is reduced. The bonus is reduced by 7/16 if two sites are seized before being submitted for validation, then to 7/32 if three sites pass, and so on. The speed of Ethereum 2.0 issuance depends mainly on the base reward. The lower the base reward, the higher the number of validators connected to Ethereum 2.0. 

How to start?

In order to start staking on the new Ethereum network, there must be the creation of a staking node between Ethereum 1.0 and Ethereum 2.0. Then it would help if you had computer hardware. The minimum requirements are not great. It is enough for users to have enough memory to download old and new Ethereum blockchains. Ethereum 1.0 already has about 900 TB of data and is growing at a rate of about 1 GB per day. In addition, validators will be required to maintain nodes connected to the blockchain. In practice, you need to have a good Internet connection to start staking. Once you install the validator's software on your hardware, you must send ETH to the Ethereum staking contract address. To do this, you need to generate two keys: 

  • one for signing and validating transaction blocks,
  • the other for cash withdrawals. 

Note that you will not be able to create keys for withdrawals until Eth1.0 and Eth2.0 merge in 2022. Before you send funds to the protocol address for staking, you must first go through launchpad 2.0. and follow the procedures. Going through the process and making the payment is supposed to block potential fraudsters who want to undermine the authenticity of the Ethereum 2.0 project. 

Is it worth betting on Ethereum 2.0?

Do many people wonder if Ethereum 2.0 is better than ETH? The answer to this question is that you need to grow and be open to new technologies. An annual interest rate of 6 to 15% is more attractive than any bank deposit. With a minimum requirement of 32 ETH, you can expect to earn between 2 and 5 ETH in practice at current prices. The downside is that you are freezing your capital. Another problem is that no one knows the value of ETH 2.0. The project could turn out to be a bigger success as well as a sizable failure. 

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Nextrope as Sponsor at ETH Warsaw 2024: Highlights

Miłosz

04 Oct 2024
Nextrope as Sponsor at ETH Warsaw 2024: Highlights

ETH Warsaw has established itself as a significant event in the Web3 space, gathering developers, entrepreneurs, and investors in the heart of Poland’s capital each year. The 2024 edition was filled with builders and leaders united in advancing decentralized technologies.

Leading Event of Warsaw Blockchain Week

As a blend of conference and hackathon, ETH Warsaw aims to push the boundaries of innovation. For companies and individuals eager to shape the future of tech, the premier summit during Warsaw Blockchain Week offers a unique platform to connect and collaborate.

Major Milestones in Previous Editions

  • Over 1,000 participants attended the forum
  • 222 hackers competed, showcasing groundbreaking technical skills
  • $119,920 in bounties was awarded to boost promising solution development

Key Themes at ETH Warsaw 2024

This year’s discussions were centered around shaping the adoption of blockchain. To emphasize that future implementation requires a wide range of voices, perspectives, and understanding, ETH Warsaw 2024 encouraged participation from individuals of all backgrounds. As the industry stands on the cusp of a potential bull market, building resilient products brings substantial impact. Participants mutually raised an inhibitor posed by poor architecture or suspicious practices.

Infrastructure and Scalability

  • Layer 2 (L2) solutions
  • Zero-Knowledge Proofs (ZKPs)
  • Future of Account Abstraction in Decentralized Applications (DApps)
  • Advancements in Blockchain Interoperability
  • Integration of Artificial Intelligence (AI) and Machine Learning Models (MLMs) with on-chain data

Responsibility

With the premise of robust blockchain systems, we delved into topics such as privacy, advanced security protocols, and white-hacking as essential tools for maintaining trust. Discussions also included consensus mechanisms and their role in the entire infrastructure, beginning with transparent Decentralized Autonomous Organizations (DAOs).

Legal Policies

The track on financial freedom led to the transformative potential of decentralized finance (DeFi). We tackled the challenges and opportunities of blockchain products within a rapidly evolving regulatory landscape.

Mass Adoption

Conversations surrounding accessible platforms underscored the need to simplify onboarding for new users, ultimately crafting solutions that appeal to mainstream audiences. Contributors explored ways to improve user experience (UX), enhance community management, and support Web3 startups.

ETH Legal, co-organized with PKO BP and several leading law firms, studied the implementation of the MiCA guidelines starting next year and affecting the market. It aimed to dissect the complex policies that govern digital assets.

Currently, founders navigate a patchwork of regulations that vary by jurisdiction. There is a clear need for structured protocols that ensure consumer protection and market integrity while attracting more users. Legal experts broke down the implications of existing and anticipated changes on decentralized finance (DeFi), non-fungible tokens (NFTs), business logic, and other emerging technologies.

The importance of ETH Legal extended beyond theoretical discussions. It served as a vital forum for stakeholders to connect and share insights. Thanks to input from renowned experts in the field, attendees left with a deeper understanding of the challenges ahead.

Warsaw Blockchain Week: Nextrope’s Engagement

The Warsaw Blockchain Week 2024 ensured a wide range of activities, with a packed schedule of conferences, hackathons, and networking opportunities. Nextrope actively engaged in several side events throughout the week and recognized the immense potential to foster connections.

Side Events Attended by Nextrope

  • Elympics on TON
  • Aleph Zero Opening Party
  • Cookie3 x NOKS x TON Syndicate
  • Solana House

Nextrope’s Contribution to ETH Warsaw 2024

At ETH Warsaw 2024, Nextrope proudly positioned itself as a Pond Sponsor of the conference and hackathon, reflecting the event's mission. Following a strong track record of partnerships with large financial institutions and startups, we seized the opportunity to share our reflections with the community.

Together, we continue to innovate toward a more decentralized and inclusive future. By actively participating in open conversations about regulatory and technological advancements, Nextrope solidifies its role as an exemplar of dedication, forward-thinking, and technological resources.

Nextrope on Economic Forum 2024: Insights from the Event

Kajetan Olas

14 Sep 2024
Nextrope on Economic Forum 2024: Insights from the Event

The 33rd Economic Forum 2024, held in Karpacz, Poland, gathered leaders from across the globe to discuss the pressing economic and technological challenges. This year, the forum had a special focus on Artificial Intelligence (AI and Cybersecurity, bringing together leading experts and policymakers.

Nextrope was proud to participate in the Forum where we showcased our expertise and networked with leading minds in the AI and blockchain fields.

Economic Forum 2024: A Hub for Innovation and Collaboration

The Economic Forum in Karpacz is an annual event often referred to as the "Polish Davos," attracting over 6,000 participants, including heads of state, business leaders, academics, and experts. This year’s edition was held from September 3rd to 5th, 2024.

Key Highlights of the AI Forum and Cybersecurity Forum

The AI Forum and the VI Cybersecurity Forum were integral parts of the event, organized in collaboration with the Ministry of Digital Affairs and leading Polish universities, including:

  • Cracow University of Technology
  • University of Warsaw
  • Wrocław University of Technology
  • AGH University of Science and Technology
  • Poznań University of Technology

Objectives of the AI Forum

  • Promoting Education and Innovation: The forum aimed to foster education and spread knowledge about AI and solutions to enhance digital transformation in Poland and CEE..
  • Strengthening Digital Administration: The event supported the Ministry of Digital Affairs' mission to build and strengthen the digital administration of the Polish State, encouraging interdisciplinary dialogue on decentralized architecture.
  • High-Level Meetings: The forum featured closed meetings of digital ministers from across Europe, including a confirmed appearance by Volker Wissing, the German Minister for Digital Affairs.

Nextrope's Active Participation in the AI Forum

Nextrope's presence at the AI Forum was marked by our active engagement in various activities in the Cracow University of Technology and University of Warsaw zone. One of the discussion panels we enjoyed the most was "AI in education - threats and opportunities".

Our Key Activities

Networking with Leading AI and Cryptography Researchers.

Nextrope presented its contributions in the field of behavioral profilling in DeFi and established relationships with Cryptography Researchers from Cracow University of Technology and the brightest minds on Polish AI scene, coming from institutions such as Wroclaw University of Technology, but also from startups.

Panel Discussions and Workshops

Our team participated in several panel discussions, covering a variety of topics. Here are some of them

  • Polish Startup Scene.
  • State in the Blockchain Network
  • Artificial Intelligence - Threat or Opportunity for Healthcare?
  • Silicon Valley in Poland – Is it Possible?
  • Quantum Computing - How Is It Changing Our Lives?

Broadening Horizons

Besides tuning in to topics that strictly overlap with our professional expertise we decided to broaden our horizons and participated in panels about national security and cross-border cooperation.

Meeting with clients:

We had a pleasure to deepen relationships with our institutional clients and discuss plans for the future.

Networking with Experts in AI and Blockchain

A major highlight of the Economic Forum in Karpacz was the opportunity to network with experts from academia, industry, and government.

Collaborations with Academia:

We engaged with scholars from leading universities such as the Cracow University of Technology and the University of Warsaw. These interactions laid the groundwork for potential research collaborations and joint projects.

Building Strategic Partnerships:

Our team connected with industry leaders, exploring opportunities for partnerships in regard to building the future of education. We met many extremely smart, yet humble people interested in joining advisory board of one of our projects - HackZ.

Exchanging Knowledge with VCs and Policymakers:

We had fruitful discussions with policymakers and very knowledgable representatives of Venture Capital. The discussions revolved around blockchain and AI regulation, futuristic education methods and dillemas regarding digital transformation in companies. These exchanges provided us with very interesting insights as well as new friendships.

Looking Ahead: Nextrope's Future in AI and Blockchain

Nextrope's participation in the Economic Forum Karpacz 2024 has solidified our position as one of the leading, deep-tech software houses in CEE. By fostering connections with academia, industry experts, and policymakers, we are well-positioned to consult our clients on trends and regulatory needs as well as implementing cutting edge DeFi software.

What's Next for Nextrope?

Continuing Innovation:

We remain committed to developing cutting-edge software solutions and designing token economies that leverage the power of incentives and advanced cryptography.

Deepening Academic Collaborations:

The partnerships formed at the forum will help us stay at the forefront of technological advancements, particularly in AI and blockchain.

Expanding Our Global Reach:

The international connections made at the forum enable us to expand our influence both in CEE and outside of Europe. This reinforces Nextrope's status as a global leader in technology innovation.

If you're looking to create a robust blockchain system and go through institutional-grade testing please reach out to contact@nextrope.com. Our team is ready to help you with the token engineering process and ensure your project’s resilience in the long term.