Altcoin
Solana Takes Action Against Validators Involved In Sandwich Attacks

The Solana Foundation has initiated a stern move against sandwich attacks on the network. They recently removed several validator operators from its delegation program due to their involvement in sandwich attacks on Solana users. This decision, described as final, was announced by Tim Garcia, Solana Validator Relations Lead, on the Solana Foundation’s Discord server.
Solana Foundation Tackles Issue Of Sandwich Attacks
Garcia stated, “Decisions in this matter are final. Enforcement actions are ongoing as we detect operators participating in mempools which allow sandwich attacks.” Moreover, the foundation aims to ensure that validators who engage in malicious activities, such as sandwich attacks, are not supported by the delegation program.
In addition, Mert Mumtaz, co-founder of Solana RPC provider Helius, explained that the foundation’s move is intended to protect retail users from these exploitative practices. For context, sandwich attacks involve front-running exploits where attackers place transactions around a victim’s transaction to manipulate the price and profit from the difference.
Earlier, this type of attack was explicitly prohibited by the Solana Foundation via a Discord post on May 7, 2024. Furthermore, Garcia emphasized the foundation’s unwavering stance. She noted, “Operators engaging in malicious activities such as participating in a private mempool to sandwich attack transactions or otherwise harming Solana users will not be tolerated by the delegation program.”
Additionally, Garcia highlighted that the Solana Foundation would take similar actions if the problem persists in future. She added, “Anyone found engaging in such activity will be rejected from the program and any stake from the Foundation will be immediately and permanently removed.”
The Solana Foundation Delegation Program was established to help validators operate effectively by delegating SOL tokens to them. Hence, it removes the necessity for validators to hold a significant amount of tokens themselves. Moreover, validators are chosen based on their performance, but their participation requires adherence to specific expectations and good practices.
Also Read: Solana Set For v1.18.15 Mainnet Upgrade, SOL Price Rally to $250 Ahead?
What Has Changed For These Validators?
Despite their removal from the delegation program, the validators involved in sandwich attacks can still contribute to the Solana blockchain. However, they will no longer receive SOL delegations from the foundation, which effectively ends their subsidy.
On the Solana network, issues of Maximal Extractable Value (MEV) arise when validators manipulate transaction ordering to maximize profits. This includes front-running and sandwich attacks. In such cases, validators exploit transactions to benefit from price changes, leading to higher costs and slippage for users.
Garcia’s announcement highlighted the foundation’s commitment to enforcing rules against such exploitative practices. The aim is to maintain a fair and trustworthy environment for all Solana users. By removing support from validators involved in these attacks, the foundation hopes to deter future malicious activities and uphold the integrity of the network.
The enforcement actions are part of a broader effort to combat MEV issues on Solana. In addition, validators who engage in front-running and sandwich attacks disrupt the fairness of the market, causing financial harm to users. The foundation’s decisive action reflects its dedication to protecting users and ensuring the network operates smoothly and fairly.
Also Read: Solana’s DePIN Project IONET In Management Transition As CEO Resigns
The presented content may include the personal opinion of the author and is subject to market condition. Do your market research before investing in cryptocurrencies. The author or the publication does not hold any responsibility for your personal financial loss.
Altcoin
XRP Price to $27? Expert Predicts Exact Timeline for the Next Massive Surge

Crypto expert Egrag Crypto has again predicted that the XRP price could rally to as high as $27. The analyst has also revealed the exact timeline for when the altcoin could record this massive price surge.
Expert Reveals Time For XRP Price To Hit $27
In an X post, Egrag Crypto asserted that the XRP price can hit $27 in 60 days. The expert remarked that historical patterns indicate that the altcoin can reach this target within this timeframe.
Based on this price prediction, XRP could reach this $27 target by June, marking a 1,250% gain for Ripple’s native crypto. The expert’s accompanying chart showed that he was alluding to the 2017 bull run as to why the altcoin could record such a parabolic rally.
In 2017, XRP recorded a historic gain of over 60,000% as it rallied to its current all-time high (ATH) of $3.8 the following year. As such, based on history, a 1,250% increase is nothing for the altcoin.
In the meantime, the XRP price still boasts a bearish outlook thanks to the sentiment in the broader crypto market. As CoinGape reported, Ripple’s coin could drop to the next major support levels at $1.79 and $1.56 if it fails to hold above $2.03.
Decision Time For The Altcoin
In an X post, crypto analyst CasiTrades stated that it is decision time for the XRP price. She noted that the altcoin is showing strength with a bounce right back to the first key test at $2.17. She added that this is the resistance level she wants to see flip into support, as it might be the “most important price of the week.”
The analyst stated that XRP must reclaim this level to build momentum. She added that the $2 level remains a valid target if the $2.17 level rejects. Meanwhile, CasiTrades revealed that $2.70, $3.05, and $3.80 are the major resistance zones once the upward trend is confirmed.
The analyst also mentioned that the XRP price is now fully inside the Fibonacci Time Zone 3, which spans most of April. She affirmed that this is the breakout window market participants have been preparing for and that all signs point to a macro wave.
CasiTrades affirmed that the structure is clean. The RSI divergence has confirmed the bottom, while the subwaves are aligning well with the larger targets. If the next leg pushes XRP back above $2.17 with momentum, she claimed that market participants may finally see obvious signs of Wave 3. Interestingly, the analyst added that if the altcoin clears $2.70 this week, it may break the $1,000 price extension.
For now, investors may remain cautious, especially seeing how XRP fell after the PMI and JOLTS data release earlier today. Donald Trump is also set to announce reciprocal tariffs tomorrow, which could spark a massive price crash.
Disclaimer: The presented content may include the personal opinion of the author and is subject to market condition. Do your market research before investing in cryptocurrencies. The author or the publication does not hold any responsibility for your personal financial loss.
Altcoin
Binance Update Sparks 50% Decline For Solana Meme Coin ACT: Details

A recent Binance update has triggered massive liquidations while sending Solana memecoin ACT into a steep correction. At first, pundits blamed market maker Wintermute for the jarring declines but Binance’s update to leverage and margin tiers appears to be the culprit.
Several Altcoins on Binance Suffer Massive Corrections
According to an X post, several altcoins listed on Binance took a major hit, dropping by double-digit percentages. The hardest hit of the lot was Solana memecoin ACT, experiencing a sudden drop of over 50% in 30 minutes.
Other altcoins including DEXE and DF equally recorded steep declines of 23% and 16% respectively in the same window. The price slump left traders scratching their heads but a consensus formed that sizable sell orders were behind the declines.
“The sudden dips were triggered by large sell orders executed in a short time frame, leading to a significant surge in spot trading volume,” said one pundit.
Others turned to market maker Wintermute as the trigger for the selloff. However, Wintermute CEO Evgeny Gaevoy denied responsibility while noting that the market maker reacted “post move.”
The decline comes amid a broader market recovery with several cryptocurrencies including Compound (COMP) gaining 70%.
What Triggered The 50% Decline For Solana Meme Coin
A Binance update on leverage and margin tiers on specific tokens like ACT triggered the massive declines. According to an April 1 announcement, the top exchange has updated the margin tiers of several perpetual contracts, noting that existing positions will be affected.
Following the move, one ACT whale got liquidated for $3.79 million at $0.1877, triggering a broad selloff. Former FTX community manager Benson Sun noted that traders had less than 3 hours to respond to the change, criticizing Binance for the move.
“Before changing the rules, Binance should have evaluated how many positions would be closed,” said Sun. “If there are market makers with large positions, they should have notified them in advance.”
Within hours of MUBARAK’s listing, the memecoin tumbled by 40% with Binance CEO Changpeng Zhao downplaying the impact of a listing on prices. Binance has drawn criticism in recent days following its exclusion of Pi Network from its Vote To List initiative.
Disclaimer: The presented content may include the personal opinion of the author and is subject to market condition. Do your market research before investing in cryptocurrencies. The author or the publication does not hold any responsibility for your personal financial loss.
Altcoin
BTC, ETH, XRP, DOGE Fall Following Weak PMI, JOLTS Data

A crypto market crash looks imminent, with Bitcoin, Ethereum, XRP, and Dogecoin witnessing notable declines. This price crash happened following the release of weak manufacturing PMI and JOLTS data, which provides a bearish outlook for the market.
Crypto Market Crash: BTC, ETH, XRP, & DOGE Decline
CoinMarketCap data shows that a crypto market crash could be on the horizon, with the Bitcoin price sharply dropping below $83,000 from a daily high of around $84,400. Altcoins such as Ethereum, XRP, and DOGE also witnessed sharp declines.
This market crash occurred following the release of weak ISM manufacturing PMI and JOLTS data. The March PMI data dropped to 49, below expectations of 49.5 and lower than the 50 recorded in February.
The US JOLTS job openings for February came in at 7.568 million, below the expected 7.690 million and lower than the 7.762 million recorded in January. These data add to several macro fundamentals that paint a bearish outlook for the market.
This crypto market crash could persist, with China, Japan, and South Korea agreeing to respond to Donald Trump’s proposed tariffs. Trump is set to announce a number of reciprocal tariffs tomorrow, which could significantly harm the market as it sets off a trade war between the US and other nations.
Disclaimer: The presented content may include the personal opinion of the author and is subject to market condition. Do your market research before investing in cryptocurrencies. The author or the publication does not hold any responsibility for your personal financial loss.
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