Solana Vs. Ethereum Feud Escalates After SOL Foundation Ousts Validators

As a researcher with experience in blockchain governance and network security, I find the recent expulsion of validator operators from Solana Foundation’s delegation program due to their involvement in sandwich attacks an intriguing development. This incident adds fuel to the ongoing rivalry between Solana and Ethereum, shedding light on broader concerns over network governance and ethical dimensions of validator operations.


The Solana Foundation has removed several validator operators from its prominent delegation program due to their participation in “sandwich attacks” on network users. These attacks, which are a type of predatory trading, harm the network’s integrity. This move intensifies the growing competition between Solana and Ethereum, bringing up broader issues related to network administration and the moral dilemmas surrounding validator operations.

Tim Garcia, as the Validator Relations Lead, broke the news on Discord, stressing the irrevocable nature of the Solana Foundation’s action: “A cluster of delegation program members from the Solana Foundation have been expelled for infringements… The consequences of these actions are firm. We continue to monitor and take enforcement against operators involved in mempools that facilitate sandwich attacks.”

As a researcher studying the financial markets, I’ve come across an intriguing concept explained by Mert Mumtaz, the founder and CEO of Helius Labs. He referred to it as a “sandwich attack” – a cunning trading strategy employed by malicious actors. In this manipulation, they exploit the sequence of transactions to disadvantage retail investors, ultimately resulting in their receiving the least favorable prices.

Mumtaz pointed out that Solana doesn’t support this functionality by default since there isn’t a mempool in the client. He went on to mention that some users have added modifications to their validators to carry out sandwich attacks on Solana instead. It is important to note that while these ousted operators can continue operating on the network, they will no longer receive any support from the SOL Foundation.

Solana Vs. Ethereum Rivalry Heats Up

The Ethereum community, specifically notables like Ryan Berckmans (also known as ryanb.eth), have strongly criticized the recent incident. Berckmans, a respected investor, voiced concerns over SOL‘s handling of issues concerning Miner Extractable Value (MEV). He raised doubts about SOL’s commitment to functioning effectively as a settlement layer.

“The Solana Foundation financially backs numerous validators due to the annual cost of operating a Solana validator being over $65,000. Berckmans continued, outlining their subsequent strategy to tackle MEV: they intend to withdraw funding from validators who extract Maximal Extractable Value (MEV). However, Berckmans cautioned, “Solana should not be considered a reliable settlement layer based on this information.”

As a financial and operational analyst, I’d like to address Berckmans’ criticisms regarding the disparities between Solana and Ethereum validators. Contrary to his perspective, I’ve delved deeper into the financial and operational aspects of both networks.

As an analyst, I would rephrase the given text as follows:

Lucas Bruder, the CEO of Jito Labs and representative of the Solana Foundation, continued the conversation, stressing the compatibility of goals between the Foundation and the wider community. He reasoned, “As stakers on the Solana network, isn’t it in our shared best interest for the network to thrive? Why would we advocate for something that diminishes the network’s potential success?”

Bruder acknowledged that memecoin trading is the primary activity on Solana and cautioned against antagonizing this significant user group. “The majority of Solana’s action stems from memecoin trade,” he explained, emphasizing the importance of devising long-term strategies to address network challenges and retain their loyalty, lest we be left with a dwindling user base and fewer resources to ponder the reason for our inaction.

Ryan Berckmans strongly reiterated his criticism, remarking: “If the Solana Foundation fails to employ their centralized influence to discourage validators from continuing to extract maximum MEV, traders of memecoins might become disillusioned and opt for faster, more affordable chains with less potential for MEV extraction, such as Base Ethereum L2. Consequently, Solana could transform into a deserted chain. In my opinion, this scenario is imminent. The SOL/ETH ratio significantly exaggerates Solana’s resilience as a formidable challenger to either the Ethereum mainnet or our top L2 solutions.”

The intense dispute between SOL and ETH, two major players in the decentralized world, highlights not only their fierce competition but also the intricacies of governance in such networks. Moreover, it brings to light the technical hurdles surrounding Miner Extractable Value (MEV) and the far-reaching consequences of strategic choices that can dramatically shape the public perception and operational capabilities of blockchain systems.

At press time, SOL traded at $158.03.

Solana Vs. Ethereum Feud Escalates After SOL Foundation Ousts Validators

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2024-06-10 22:11