consensus
Ripple CTO: Why Ripple Ledger's Consensus Algorithm is More Reliable and Energy Efficient than PoW
Ripple CTO David Schwartz talks about reasons why Ripple Ledger (XRPL)'s consensus is more reliable and energy-efficient than Proof of Work (PoW) Consensus.
Exclusive: How Significant is Consensus As-a-service Model?
While Amazon and Microsoft launched Blockchain as-a-service (BaaS) platform in 1H 2019, Hedera Hashgraph collaborated with IBM to launch consensus as-a-service model! Is this the next upcoming tech trend for giants to follow?
Blockstack Breaks New Ground with Proof of Transfer (PoX) Consensus Mechanism, like PoS Without the Risk
Blockstack recently released a white paper for a new blockchain consensus mechanism called Proof of Transfer (PoX). The mechanism is for blockchains piggybacking off the Bitcoin blockchain or other PoW networks, and would require miners to commit BTC to secure the block rather than proof of work.
In Blockchain We Trust? New Paths to Religious Consensus
Religion, technology, blockchain, and AI. Deep, far-reaching concepts come together in mysterious and fascinating ways to form the basis of new religious and faith movements.
Why the World Needs a Blockchain Consensus Operating System
The true potential of blockchain to transform the lives of people around the world has clearly not been realised.
An Experiment Incubated at Harvard to Resolve the Global Debt Crisis (Part 2 of 7)
In the interview notes of journalist Faye Xiaofei, Professor Han Feng, in an age of global upheaval, raised his gaze to the stars to discern the tides of history and lowered his eyes to the data to parse their logic, pursuing a question that cuts to the root of civilization itself: When the old gravitational anchors collapse, where should humanity's wealth be moored?
Ethereum Will Be Deflationary and Running on Proof-of-Stake by Year-End, says Market Analyst
Lark Davis believes that Ethereum will have cemented its status as a deflationary currency and will run on a proof of stake model by the end of 2021.
Understanding Consensus Protocols: A Comparative Study of PBFT and BBCA-Chain by Chainlink (LINK)
An exploration of sequential and parallel consensus protocols, focusing on the differences between PBFT and BBCA-Chain.
Galaxy: Ethereum Developers Discuss Key Upgrades in All Core Developers Consensus Call #135
Ethereum developers discuss major upgrades in All Core Developers Consensus Call #135.
Tezos Showcases Innovation and Community at Consensus 2024
Tezos made a significant impact at Consensus 2024, showcasing advancements, engaging the community, and exploring collaborations.
Ethereum Developers Discuss Pectra Upgrade and Client Diversity at Consensus Call #136
Ethereum developers cover Pectra upgrade, client diversity, and block validation at the All Core Developers Consensus Call #136, led by Alex Stokes.
Ethereum Developers Discuss Pectra Devnet 1 and Engine API Updates in Call #138
Ethereum developers gathered for the All Core Developers Consensus Call #138 to discuss Pectra Devnet 1, Engine API updates, and other important changes.
Mysten Labs Introduces Mysticeti to Improve Sui's Consensus Performance
Mysten Labs Chief Scientist George Danezis details how Sui's new Mysticeti consensus engine reduces latency and enhances user experience.
George Danezis Discusses Development of Mysticeti for Sui Blockchain
Mysten Labs' Chief Scientist, George Danezis, explains the development and impact of the Mysticeti consensus engine on the Sui blockchain.
EOS Network Successfully Activates Spring 1.0 with Savanna Consensus Algorithm
The EOS Network completes its historic hard fork to Spring 1.0, implementing the Savanna consensus algorithm to achieve 1-second transaction finality.
Ethereum Developers Discuss Key Updates in Consensus Call #143
Ethereum developers convened on October 3, 2024, for the All Core Developers Consensus Call #143, focusing on updates for Pectra Devnets and PeerDAS, among other topics.
EOS Network Unveils Spring 1.0 and Savanna: A Leap in Blockchain Consensus
The EOS Network Foundation has introduced Spring 1.0 and the Savanna consensus algorithm, promising advancements in finality, scalability, and security for the EOS blockchain.
Frosty Enhances Liveness Guarantees in Avalanche's Snow Protocols
The Frosty protocol, developed by a16z crypto and Ava Labs, introduces robust liveness guarantees to the Avalanche blockchain's Snow family, addressing challenges posed by Byzantine adversaries.
Ethereum Developers Address Bugs and Plan Pectra Upgrade
Ethereum's core developers discuss bugs on Pectra Devnet 5 and outline plans for the Pectra mainnet upgrade, aiming for activation on March 11, 2025.
Understanding Blockchain Resilience: Beyond 51% Attacks
A comprehensive analysis of blockchain resilience against adversarial control, exploring the limits of safety and liveness in various client and network models.
Sei Giga's Autobahn: Revolutionizing Blockchain with Multi-Proposer Consensus
Sei Giga introduces the Autobahn consensus mechanism, boosting blockchain throughput by 50x through a multi-proposer model, enhancing scalability and maintaining Byzantine Fault Tolerance.
Solana (SOL) Introduces Alpenglow for Faster Blockchain Consensus
Solana's Alpenglow aims to revolutionize blockchain consensus with 100x faster finality, replacing Proof of History with Votor and Rotor systems.
Ripple CTO Advocates for Community Consensus on XRP Ledger's AMM Feature Integration
Ripple's CTO, David Schwartz, stresses the importance of community consensus for integrating the Automated Market Maker (AMM) feature on the XRP Ledger. Through discussions on X (formerly Twitter), Schwartz outlines a methodical approach to addressing concerns and urges validators to support the amendment only after achieving community agreement. The AMM feature, seen as a significant stride in decentralized finance on XRPL, was introduced in rippled version 1.12.0 alongside a potential clawback feature aimed at legal liability protection for developers. Schwartz's engagement exemplifies a balanced approach to evolving XRPL while preserving its decentralized character.
Ethereum Founder Vitalik Buterin Proposes Tweaks to Improve Decentralization and Reduce Consensus Overhead
Vitalik Buterin, the founder of Ethereum, has proposed changes to the network's staking model aimed at improving decentralization and reducing the consensus layer's computational burden. The proposal includes the introduction of a two-tiered staking system involving node operators and delegators. Buterin suggests that these changes could significantly reduce the number of signatures required for consensus, thereby making it easier for more people to participate in the network's validation process.
Hedera Hashgraph’s Launches New Consensus Service Which Could Be Leveraged by IBM’s Hyperledger Fabric
Hedera Hashgraph released its Hedera consensus service (HCS), which can be used by external centralized applications, including IBM’s Hyperledger Fabric. Hedera Hashgraph’s governance board includes Boeing, Deutsche Telekom, IBM, Nomura, and recently, Google.
Ethereum 2.0 Continues to Gain Steam, Staked ETH Tops 10 Million
The transition to Ethereum 2.0, which was renamed the consensus layer, continues to gain momentum because the amount of staked Ether is nearly 10% of the entire ETH supply.
Will Ethereum Merge Trigger a Shift from Selling to Buying Pressure?
DeFi educator Korpi believes the merge of Ethereum will be a game-changer because structural supply will shift to structural buying.
An Experiment Incubated at Harvard to Resolve the Global Debt Crisis (Part 5 of 7)
In the interview notes of journalist Faye Xiaofei, Professor Han Feng, in an age of global upheaval, raised his gaze to the stars to discern the tides of history and lowered his eyes to the data to parse their logic, pursuing a question that cuts to the root of civilization itself: When the old gravitational anchors collapse, where should humanity's wealth be moored?
Ethereum Merge Might Happen in August as Testing Enters Final Round
Speaking at the Permissionless 2022 Conference in Florida, U.S., Ethereum Researcher Justin Drake disclosed that the merge might happen in August.
Ethereum Beats Bitcoin on the Weekly Timeframe amid Increased Optimism
Ethereum was up by 19.24% in the last seven days, which is nearly twice Bitcoin's surge during the same period of time.
Citi Believes The Merge Will Make Ethereum a “Yield-Bearing Asset”
Citigroup Inc. or Citi, an American multinational investment bank, disclosed that the merge would make Ethereum (ETH) a deflationary asset. As a result, the second-largest cryptocurrency will become a “yield-bearing asset.”
Solana Foundation Offers $400k Bounty for Critical Code Discovery
Jacob Creech announces a $400k bounty for discovering code that can halt Solana network, part of Solana Foundation's endeavor to ensure robust network security.
10% of Ethereum Supply Staked in ETH 2.0 in Anticipation of The Merge
Ethereum 2.0, which was recently renamed the consensus layer, continues to gain steam because 12,059,714 ETH has been staked in this deposit contract.
MIT Sees Ethereum’s PoS as Game Changing Tech
The Massachusetts Institute of Technology (MIT) views Ethereum’s proof of stake (PoS) consensus mechanism as a game-changer that will prompt the adoption of energy-saving technology.
An Experiment Incubated at Harvard to Resolve the Global Debt Crisis (Part 3 of 7)
In the interview notes of journalist Faye Xiaofei, Professor Han Feng, in an age of global upheaval, raised his gaze to the stars to discern the tides of history and lowered his eyes to the data to parse their logic, pursuing a question that cuts to the root of civilization itself: When the old gravitational anchors collapse, where should humanity's wealth be moored?
Solana (SOL) Validators Approve "Timely Vote Credits" Proposal to Accelerate Blockchain Transactions
Solana validators have approved a proposal called "Timely Vote Credits" to reduce consensus vote latency and incentivize timely votes, potentially speeding up blockchain transactions, before implementing the mechanism.
An Experiment Incubated at Harvard to Resolve the Global Debt Crisis (Part 6 of 7)
In the interview notes of journalist Faye Xiaofei, Professor Han Feng, in an age of global upheaval, raised his gaze to the stars to discern the tides of history and lowered his eyes to the data to parse their logic, pursuing a question that cuts to the root of civilization itself: When the old gravitational anchors collapse, where should humanity's wealth be moored?
Staked Ethereum Surpasses Mined ETH
Ethereum locked in the ETH 2.0 deposit contract continues to outway the one being mined on a daily basis, which is a bullish sign.
Vitalik Buterin Advises Caution in Expanding Ethereum Consensus Roles
Ethereum co-founder Vitalik Buterin has published a thought-provoking blog post cautioning the blockchain community about the hazards of overextending Ethereum's consensus mechanism beyond its central functions of block validation and network security.
An Experiment Incubated at Harvard to Resolve the Global Debt Crisis (Part 7 of 7)
In the interview notes of journalist Faye Xiaofei, Professor Han Feng, in an age of global upheaval, raised his gaze to the stars to discern the tides of history and lowered his eyes to the data to parse their logic, pursuing a question that cuts to the root of civilization itself: When the old gravitational anchors collapse, where should humanity's wealth be moored?
Solana CEO Denies Network Outages Caused by On-Chain Voting
Solana CEO Anatoly Yakovenko has refuted claims that Solana's network outages were caused by its on-chain voting system clogging its consensus layer. The CEO responded to a Twitter user's claims that the high volume of validator messages and on-chain votes were clogging the network, calling the theory "pure ignorance." While the root cause of the recent 20-hour network outage is still not clear, commentators have pointed out that there is likely no singular cause of the network outages.
An Experiment Incubated at Harvard to Resolve the Global Debt Crisis (Part 4 of 7)
In the interview notes of journalist Faye Xiaofei, Professor Han Feng, in an age of global upheaval, raised his gaze to the stars to discern the tides of history and lowered his eyes to the data to parse their logic, pursuing a question that cuts to the root of civilization itself: When the old gravitational anchors collapse, where should humanity's wealth be moored?
What You Need to Know About Jae Kwon’s Cosmos (ATOM) Blockchain
The blockchain network Cosmos is unlike any other that has been created so far, offering interoperable solutions across many digital decentralized protocols.
Finality: A Necessary Condition for Blockchain Applications in Finance
Settlement finality is critical in the world of traditional finance. The same applies to decentralized finance built on distributed ledger technologies (DLT).
Ethereum Foundation Rebrands ETH 2.0 to Consensus Layer, Breaking Broken Mental Model to Users
With the evolution of the Ethereum roadmap, ETH 2.0 has emerged as an inaccurate representation, and this has necessitated its rebranding so that a broader audience can comprehend its content.
Ethereum Validators Hit 300,000, Non-Zero ETH Addresses Reach ATH
The number of validators on the Ethereum network continues gaining steam after hitting the 300,000 mark.
Ethereum’s Social Volume Climbs to an 11-Week High
Ethereum (ETH) continues getting a keen eye as crowd awareness and interest rose substantially after the second-largest cryptocurrency crossed above $2,500, as acknowledged by crypto analytic firm Santiment.
Exclusive: Blockchain at the Stage of Tech Convergence
How does Deloitte Blockchain Lab envision the future of blockchain? Dr. Paul Sin believed that blockchain is at the stage of technology convergence with IoT, big data and artificial intelligence! He also explained the 3 challenges for enterprises to implement their own blockchain and various blockchain auditing services offered by Deloitte.
An Experiment Incubated at Harvard to Resolve the Global Debt Crisis (Part 1 of 7)
In the interview notes of journalist Faye Xiaofei, Professor Han Feng, in an age of global upheaval, raised his gaze to the stars to discern the tides of history and lowered his eyes to the data to parse their logic, pursuing a question that cuts to the root of civilization itself: When the old gravitational anchors collapse, where should humanity's wealth be moored?
Exclusive: How to Ensure Random Numbers in Public Blockchain?
Following Part 1 of our interview, Jing Chen of Algorand further teaches our readers on how to ensure the randomness of a number in public blockchain! She also evaluates the existing Proof-of-Stake (POS) protocols: Delegated VS Bonded VS Pure POS!
Ethereum Adoption Continues to Scale Heights
More participants continue joining the Ethereum bandwagon, given that addresses holding 0.1 to 1 ETH hit record highs.
Why Blockchain Voting Is Fundamentally Important for Democracy and Trust
Blockchain's unique tamper-proof feature can simplify the voting process and remove reliance on third-party intermediaries through shared consensus.
Ethereum 2.0 Goes Live and ETH Plunges by 9%: Here’s What You Need to Know
Ethereum 2.0 Phase 0 has just launched today. Phase 0 of Ethereum 2.0, also known as the Beacon Chain will introduce a new consensus mechanism to the network.
Exclusive from Hedera Hashgraph CEO: Hashgraph is BFT, Blockchains are not
In this second part of our exclusive interview with Mance Harmon, CEO and Co-Founder of Hedera Hashgraph, we discuss the Hashgraph’s unique consensus mechanism, Hedera Hashgraph 2.0 and why the hashgraph is ACID compliant while blockchains are not.
Winklevoss Sees US Stimulus Negotiation Fail as a “Wakeup Call And an Endorsement of Bitcoin”
Bitcoin billionaire Cameron Winklevoss thinks that this is the perfect opportunity to invest in Bitcoin, as the dollar keep depreciating and US politicians are unable to reach a consensus on a stimulus package budget.
3 Ways Blockchain is Transforming Cybersecurity
Blockchain technology ensures that data is stored in immutable distributed ledgers and it can be instrumental in enhancing cybersecurity by averting DDoS attacks, authenticating downloads, and offering consensus mechanisms.
Cardano’s Shelley Mainnet Code Launch at Virtual Summit Could be a Catalyst for ADA Price Rally
Prior to the bearish slump, Cardano’s ADA cryptocurrency has risen around 50% since late May 2020, in light of the news of its Shelley upgrade. The Shelley mainnet is a decentralized network of community nodes operating on a proof-of-stake consensus protocol, with less central governance coming from the developers.
Ethereum Founder Vitalik Buterin Says Layer 2 Scaling Solution Has ‘Basically’ Succeeded
Ethereum has been seeing an upward trend, and demand may increase further in anticipation of the upcoming ETH 2.0 update expected in Q3 2020. Ethereum is scheduled to undergo a major change of its consensus mechanism, transitioning from proof-of-work (PoW) to proof-of-stake (PoS). Ethereum has been expecting its scaling to occur for some time, and according to Ethereum’s creator, Vitalik Buterin, it could already be happening. Vitalik Buterin recently tweeted that the Ethereum blockchain network’s “layer 2 strategy has basically succeeded.”