Quantcast

European Crypto Initiative co-founder: MEV counter-measures should consider 'DeFI users and crypto-assets market integrity'

Crypto Start-ups in Europe: Opportunities and Challenge
Crypto: Is the market at half mast again?
The impact of government regulation on cryptocurrencies
Bitcoin on X? Elon Musk opens the door to this possibility
Celebrating 25 years of the euro: a retrospective and future outlook
Bitcoin Documentary Wins Award at Cannes
The AMF and the ACPR warn the public against the activities of several players who offer investments in Forex and derivative products on crypto-assets in France without being authorized to do so
BitPay customers can now purchase goods and pay bills in BNB, LINK and UNI
A Hack of the S.E.C.’s Social Media Account Caused a Bitcoin Frenzy, Briefly
Cryptocurrencies and NFTs in France: CryptOx'R 2024 brings together Web3
Bitcoin swings sharply after false claim that SEC approved ETFs
New proof of reserves for Binance: the exchange finally cleared?
Ternoa gets into DeFi: smart contracts arrive on the betanet
Bitcoin: More than 6,000 merchants accept BTC in their store
Coinbase plans acquisition to expand derivatives offering in EU
Coin Center executive director: New IRS crypto reporting rule 'is not only unconstitutional but also virtually impossible to comply with'
Healthcare blockchain project Galeon wins three awards and soars at CES Las Vegas 2024
Binance US Branch Hires New Compliance Officer
Visa unveils Web3 customer loyalty solution
BTC: Cboe exchange approves listing of Fidelity Investments Bitcoin Spot ETF
European Central Bank lays out €1.2bn plan for development of digital euro
Crypto Council for Innovation survey finds crypto offers alternative to underbanked communities
Prosecutors won't pursue second trial against FTX founder
Capital inflows into crypto products tripled in 2023
Binance places 10 cryptocurrencies under surveillance: the end of privacy-focused tokens?
Lummis: 'Congress must create rules of the road for the crypto asset industry'
Cryptocurrency: After a year of scandals and ups and downs, the appetite for bitcoin is growing
Nexo acquitted of money laundering and tax fraud
Donald Trump sells $2.4 million worth of ETH
Are modular blockchains the answer to scalability problems?
European Crypto Initiative co-founder: MEV counter-measures should consider 'DeFI users and crypto-assets market integrity'
Web3/Crypto
Webp marina markezic
Marina Markezic, Co-founder for European Crypto Initiative | X

Marina Markezic, co-founder of the European Crypto Initiative, said that increased regulatory attention on Maximal Extractable Value (MEV) necessitates counter-measures to protect users and maintain market integrity while ensuring blockchain efficiency. The statement was made on X.

"Why is monitoring and advocacy important," said Markezic. "Because the regulators are not sleeping, even if MICA is already finalised and applicable. Neither should we! Get informed! Effective MEV counter-measures should consider as the priority the protection of DeFi users and crypto-assets market integrity, while providing the right incentives to maintain the efficiency of blockchains."

The European Union has intensified its regulatory approach to decentralized finance (DeFi) and MEV. According to CryptoSlate's summary of the draft, the European Securities and Markets Authority (ESMA) released technical standards under the Markets in Crypto-Assets Regulation (MiCA) in May 2024. These standards explicitly classify MEV practices such as front-running and transaction reordering as market abuse. This aligns with MiCA’s goal, launched in 2023, to unify crypto regulation and strengthen market integrity within the EU.

Get the Newsletter
Sign-up to receive weekly round up of news from Crypto Republique
By submitting, you agree to our Privacy Policy and Terms of Service. By providing your phone number you are opting in and consenting to receive recurring SMS/MMS messages, including automated texts, to that number from our short code. Msg & data rates may apply. Reply HELP for help, STOP to end. SMS opt-in will not be sold, rented, or shared.

A joint report by ESMA and the European Banking Authority in 2025 indicates that MEV extraction remains a significant challenge in EU DeFi markets. Several large platforms reportedly experience persistent MEV-based activities that adversely affect user outcomes. The report identifies MEV as an illegal market abuse under MiCA.

Morgan Lewis reported in early 2025 that the introduction of MiCA regulations resulted in a 15% decrease in DeFi protocols flagged for market integrity risks within the EU. Despite this, the total number of EU DeFi users has remained stable at approximately 2.5 million active wallets. Regulators continue to warn about potential systemic risks if crypto asset exposure exceeds key thresholds.

According to her LinkedIn profile and public conference appearances, Marina Markezic is not only a co-founder but also serves as executive director of the European Crypto Initiative. She is an active commentator on EU crypto policy, MiCA standards, and DeFi regulation with prior experience in blockchain governance.

EUJobs and statements from the European Crypto Initiative indicate that the organization was founded in May 2024 to advocate for open, decentralized blockchain policies within the EU. It focuses on shaping regulatory standards like MiCA, with membership including leading organizations such as the Ethereum Foundation and Ava Labs.

Organizations Included in this History
More News

Raoul Pal, CEO of Real Vision, said that cryptocurrency gains depend on liquidity, with a government shutdown and the Treasury General Account (TGA) delaying conditions for a breakout.

Nov 3, 2025

Changpeng "CZ" Zhao, founder of Binance, said that Kyrgyzstan presents significant potential for cryptocurrency growth and encouraged other firms in the industry to consider investing and operating there.

Nov 3, 2025

Julian Hosp, founder of Cake DeFi, said that Bitcoin has evolved into a speculative gamble, with stronger returns emerging in artificial intelligence (AI), energy, and broader technology sectors.

Nov 3, 2025

Binance announced on its website that it upgraded its USDⓈ-M Futures Liquidity Provider Program on November 3, 2025.

Nov 3, 2025

Carlos Domingo, CEO of Securitize, has expressed confidence in blockchain technology's potential to transform asset management.

Nov 3, 2025

Binance announced on its website that it will update collateral and Tiered Collateral Ratios for PM Pro (Portfolio Margin) on November 4 and November 7, 2025.

Nov 3, 2025