Monero crypto just faced one of the wildest 51% attacks in PoW History, Qubic briefly gained majority hashrate pulled off a re-org, and showed how even privacy coins aren’t untouchable.
But while Monero holders felt the pain, crypto never sleeps. If you’re looking past the FUD, here are three coins worth stacking instead of stressing over XMR’s centralization scare.
What Happened with Monero’s 51% Attack?
In mid-2025, Qubic, an AI project that also does mining, pointed its machines at Monero. By August 12-17, they had more than half the network’s power, which let them control how blocks were added. Qubic used this to rewrite about six blocks, deleting around 60 normal ones.
A so-called ‘51% attack’ is when a malicious actor is able to gain majority control over block mining power, which enables them to censor transactions within the network, thus creating the opportunity for a ‘double spend’ exploit (where the same unit of crypto is spent twice before confirmation of transaction across the network).
$Qubic 51% : Not an attack, but a demonstration
When people hear 51% attack they picture chaos ~double spends, stolen coins, broken chains.
But Qubic is flipping the script. Their recent actions aren’t about harming networks like $Monero or $Doge ~ they’re about proving… pic.twitter.com/r8AqA5ZWCl
— Fera.Novaױ (@EpicBird3) August 18, 2025
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This didn’t steal money, but it showed that Monero could be taken over. Exhanges like Kraken quickly stopped deposits to avoid any losses, and price dropped -25% in just a few days but now is recovering.
The Monero security issue got bad enough that Kraken has suspended deposits. 👀
Better get a security overhaul done fast! pic.twitter.com/jDsTFZTEYX
— Joel Valenzuela (@TheDesertLynx) August 16, 2025
Qubic said it was only a “test” not an attack, but the damage was done. A later DDoS attack by Monero defenders on Qubic’s systems broke their control, and Monero went back to normal, but trust was shaken.
The Monero 51% attack proved even strong coins can stumble when mining gets centralized, If you’re worried about CMR’s future, here are three other coins that look way safer right now.
#1 – Bitcoin Hyper – Bitcoin Finally Gets Its Upgrade to Layer 2
Unlike Monero, Bitcoin is the king of hashrate, and a 51% attack looks deterministically impossible, or at least within the next billion years.
Bitcoin Hyper is a Layer 2 rollup for Bitcoin, injecting Solana-level speed into the biggest blockchain. It offers fast transactions, low fees, and access to DeFi, all without ditching Bitcoin’s security.
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That’s what makes HYPER so interesting. It is not chasing the meme coin game, but it still has meme-worthy energy pushing it.
Early staking rewards of 106% APY have already drawn in degen money, but the long-term angle is utility. If Bitcoin can actually become a DeFi player, HYPER could end up being the project that makes it happen.
Bitcoin Hyper is designed to break through Bitcoin’s core limitations. ⚠️
By integrating the Solana Virtual Machine (SVM), it brings fast, scalable smart contracts to the Bitcoin ecosystem. 🔥https://t.co/VNG0P4GuDo pic.twitter.com/nquobxZ2on
— Bitcoin Hyper (@BTC_Hyper2) August 17, 2025
So far, the project has raised over $10 million with a price per coin of $0.012745, making it a no-brainer. In a sea of memes, this one feels like a rare mix of hype and genuine innovation which could empower DeFi growth on the Bitcoin network.
To keep up with the latest news, you can join X and Telegram
#2 – Snorter – The Meme Coin Built to Snipe
Snorter is more than a typical meme coin. It aims to combine humor with long-term value on the Solana network. Built on fast, low-cost infrastructure, Snorter ensures an accessible trading experience through its trading bot built on Telegram.
The project also focuses on sustainability, introducing staking incentives and consistent marketing efforts to maintain visibility beyond the initial hype.
Currently, the Snorter bot project is offering 139% APY, which is beyond what most projects offer. It has built-in front-running and MEV protection. This gives you protection from being sandwiched between bots trying to buy and sell in front of you, resulting in losses for you.
Built-in honeypot rugpull protection also gives you an advanced signal if something is wrong with the project’s code.
How it feels auto-sniping with $SNORT and catching pumps all day every day.
— Snorter Support Team (@SnorterToken_ST) August 11, 2025
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Right now, the best price you can find on the market is $0.1015, and so far, the team has raised an amazing $3.1 million. This will set up Snorter as one of the leading sniping bots.
For the latest updates on the project, connect with the Snorter community on X and Instagram.
Token6900 – Top Tier Degeneracy Turned Into Bullish Momentum
The project is pure meme poking fun at markets, indexes, and numbers obsession, turning the 69 into a rallying banner for holders who want to see absurd gains. Unlike polished altcoins and memes, Token6900 isn’t trying to sell you a future roadmap; instead, it is selling you the experience of a meme coin that doesn’t take itself too seriously.
With its vintage style and top-tier rot comedy, it is taking fast over degenerate minds.
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And that is exactly why it works. Retail loves the humor and low price of the coin at just $0.007. That gives the early buyers huge potential upside. In 2025 meme game is strong and Token6900 is riding on top of the wave.
With that in mind, they have raised over $2.1 million, which proves how many users like the idea of pure meme into the crypto world full of whitepapers.
The latest news on Token6900 can be found on X and Instagram.
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