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Isai Alexei

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Isai Alexei is a journalist and financial analyst covering cryptocurrency markets and traditional securities for Blockchaindose. He has spent ten years analyzing digital assets, trading activity, and market structure.

Articles for author: Isai Alexei

Isai Alexei

EVM Compatible BlockchainsBlockchains
Sui Move’s Adoption Barriers

Sui Move’s Adoption Barriers: Why Technical Superiority Has Not Translated into Market Dominance

The Move programming language, originally developed at Meta for the Diem project, has been widely regarded as a technical advancement over Solidity. Its resource-oriented programming model treats digital assets as first-class resources that cannot be copied or implicitly discarded, eliminating entire classes of vulnerabilities at the language level. Sui’s implementation of Move introduces an object-centric data model that enables ...

Isai Alexei

Cross-chain solutionsBlockchains
Cross-Chain MEV

Cross-Chain MEV: Bridge Arbitrage Extraction Quantified — Stargate, Synapse Exploitability Analysis and Validator Exposure

Cross-chain Maximal Extractable Value (MEV) has transitioned from a theoretical concern to a systematically quantified economic leakage across blockchain interoperability protocols. Researchers from Flashbots and the Technical University of Munich conducted the first large-scale empirical study of executed cross-chain arbitrage, identifying 242,535 executed cross-chain arbitrages totaling $868.64 million in volume and generating $8.65 million in net profit across nine blockchains over ...

Isai Alexei

Zero-Knowledge RollupsBlockchains
SNARK vs STARK Production Costs 2026

SNARK vs STARK Production Costs 2026: Groth16, PLONK, and Cairo Benchmarked

Zero-knowledge proof systems have reached production maturity in 2026, with Groth16, PLONK, and Cairo-based STARKs powering billions in daily transaction volume across Ethereum Layer 2 networks. The selection of a proving system directly determines on-chain gas costs, end-user latency, and security assumptions for any ZK-powered application. This article presents production benchmarks for the three dominant systems as ...

Isai Alexei

EVM Compatible BlockchainsBlockchains
MEV-Burn Implementation

MEV-Burn Implementation: Post-Shapella Analysis of Proposer Economics and Builder Market Concentration

The Ethereum research community has advanced MEV-Burn from a theoretical concept to a protocol-near implementation. Current client software contains the necessary infrastructure to enable MEV-Burn as early as the Glamsterdam upgrade, according to analysis published on Ethereum Research. The mechanism redirects builder auction payments from validators to protocol-level burning, fundamentally altering the economic structure of ...

Isai Alexei

Privacy-focused blockchainBlockchain projectsBlockchainsPrivacy-chain blockchains
What Is Dusk Network The Compliant Privacy Blockchain for Regulated Finance

What Is Dusk Network? The Compliant Privacy Blockchain for Regulated Finance

Dusk Network blockchain is built on the premise that most privacy blockchains misjudge: institutions moving real securities on-chain do not want full anonymity; they want confidentiality that regulators can still access when required. Six years into development, Dusk pairs zero-knowledge cryptography with an EVM-compatible execution layer aimed squarely at tokenized, regulated financial markets. Key Takeaways ...

Isai Alexei

Blockchain projectsDecentralized Finance projects (DeFi)
CoW Protocol and Anoma Redefine Value Accrual in Decentralized Execution

CoW Protocol and Anoma Redefine Value Accrual in Decentralized Execution

The emergence of intent-based architectures represents a structural shift in how blockchain transactions are constructed, executed, and monetized. Unlike traditional transaction models where users specify exact execution steps, intent-based systems allow users to declare a desired outcome—a “intent“—while delegating the execution pathway to a competitive class of specialized agents known as solvers. This delegation creates a new economic ...

Isai Alexei

DeFi BlockchainsBlockchains
DeFi Farming APY

DeFi Farming APY Cycles: Bull vs Bear Markets — Volatility, IL Analysis, and the Shift to Sustainable Yields

Data from the 2026 market cycle reveals a structural transformation in decentralized finance liquidity provision. The era of triple-digit annual percentage yields has concluded, replaced by a yield environment where risk-adjusted returns determine protocol viability. This analysis examines the mechanisms driving APY compression, quantifies impermanent loss under varying market conditions, and establishes a framework for ...

Isai Alexei

Privacy-focused blockchainBlockchain projectsBlockchainsPrivacy-chain blockchains
zama blockchain

What Is Zama? Bringing Fully Homomorphic Encryption to Web3

Zama is trying to solve blockchain privacy differently than any single chain can: instead of building a new network, it places the core problem behind privacy-focused crypto projects – data confidentiality – into a layer that plugs into chains people already use. Its tool is Fully Homomorphic Encryption (FHE), letting smart contracts compute directly on ...

Isai Alexei

Privacy-chain blockchainsBlockchain projectsBlockchainsPrivacy-focused blockchain
oasis network blockchain

What Is Oasis Network? The Confidential EVM for Web3

Oasis Network blockchain was one of the earliest privacy blockchains to bet on hardware-based confidentiality rather than pure cryptography, and it’s still home to the only production-ready confidential EVM in the industry. Founded by a UC Berkeley security professor in 2018, Oasis has spent years building toward a simple pitch: privacy that developers can add ...

Isai Alexei

Real-World Asset projects (RWA)Blockchain projects
canton network blockchain

What Is Canton Network? The Institutional Blockchain for RWAs

Canton Network blockchain confirms that Wall Street’s biggest names are taking Real-World Asset (RWA) tokenization seriously: DTCC, Goldman Sachs, HSBC, and Visa are all active participants, not just curious observers. Built by Digital Asset, a company that has spent over a decade on institutional distributed ledger technology, Canton bets that banks will only bring real ...