Uniswap UNI gains of 12.9% in Tuesday’s session made it the most watched asset across the CoinDesk 20 Index — a rare moment of real conviction in a market that’s been largely treading water. While UNI surged, the broader index slipped 0.7% to 1,829.21, and only six of the twenty tracked assets managed to close in positive territory. That’s not a healthy ratio, and it tells you something about the mood right now.
- Uniswap UNI gains 12.9% in the latest session, making it the clear standout performer in the CoinDesk 20 index.
- Uniswap UNI gains came even as the broader CoinDesk 20 index slipped 0.7%, with only six of twenty assets trading higher.
- Stellar XLM rose 2.7% to join UNI at the top of the leaderboard, while ADA and NEAR led the declines.
- May crypto exchange volumes dropped to their lowest point since September 2024, though RWA perpetual futures hit a new all-time high.
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Uniswap UNI Gains Dominate a Mostly Red Session
A 12.9% single-day move for UNI is hard to ignore. That’s the kind of swing that tends to attract attention from both traders looking for momentum and skeptics waiting to call it a dead-cat bounce. Uniswap has been one of the more closely watched DeFi tokens for the past couple of years, partly because the protocol itself remains one of the largest decentralised exchanges by volume, and partly because UNI governance has become a genuine flashpoint for debates about who should benefit from that activity.
What drove the move? The source data doesn’t point to a single catalyst, and that’s actually typical for sharp intraday surges in mid-cap crypto assets. It could be a combination of thin liquidity in the UNI market, a wave of short covering, or renewed interest in DeFi tokens as traders rotate out of larger caps. Whatever the trigger, the scale of the Uniswap UNI gains on this particular day suggests something more than routine noise.
Stellar XLM Offers Some Company at the Top
Stellar’s XLM posted a 2.7% gain, making it the second-best performer in Tuesday’s update and giving at least some traders a reason to feel positive about the session. XLM has had a complicated few years — it’s one of those assets that periodically gets rediscovered by retail investors, often in connection with its cross-border payments use case and its partnerships in the remittance and financial inclusion space.
A 2.7% move is modest compared to Uniswap UNI gains on the same day, but in a session where most assets bled lower, it’s worth recognising. Stellar’s resilience here may reflect growing interest in real-world utility narratives — a theme that’s clearly picking up steam across the broader crypto space, as we’ll get to shortly.
Cardano and NEAR Lead the Declines
On the other side of the ledger, Cardano’s ADA dropped 3.4% and NEAR Protocol fell 2.5%. ADA has been a persistent laggard through much of 2025, struggling to shake off concerns about slow development velocity relative to its competitors. NEAR’s decline is slightly more eyebrow-raising given the project’s active push into AI infrastructure — a narrative that’s been a genuine tailwind for several crypto projects this year.
When Uniswap UNI gains 12.9% and ADA loses 3.4% on the same day, it’s a reminder that the ‘crypto market’ is increasingly a collection of very different micro-markets with their own dynamics, rather than a single tide that lifts or sinks all boats together. Correlation across the space has been declining, and days like this illustrate why.
The Bigger Picture: May Volume Numbers Tell a Sobering Story
Zoom out from Tuesday’s session and the data from May paints a more cautious picture. Combined exchange volumes across the industry fell 3.45% last month to $4.41 trillion — the lowest monthly figure since September 2024. That’s a meaningful drop, and it suggests that retail participation and speculative appetite have cooled considerably from the highs of earlier in 2025.
September 2024 is a useful reference point because that was a period when crypto was still finding its footing after the volatility of the summer. The fact that we’ve retraced to those volume levels despite the generally more constructive macro and regulatory environment in 2025 is a signal that the market may be in a consolidation phase rather than a genuine bull run. Even on days when Uniswap UNI gains grab the headlines, the underlying volume trends deserve attention.
RWA Perpetual Futures: The One Clear Bright Spot
Against that broadly softer backdrop, one corner of the market is doing something genuinely interesting. Real World Asset (RWA) perpetual futures volumes rose 10.4% in May and hit a new all-time high. That’s a striking divergence from the overall trend, and it reflects one of the most compelling structural shifts playing out in crypto right now.
RWAs — tokenised versions of traditional financial assets like bonds, real estate, commodities, and private credit — have become one of the most actively discussed areas of crypto finance. Projects like Ondo Finance, Maple Finance, and BlackRock’s BUIDL fund have brought institutional credibility to the concept, and the perpetual futures data suggests that traders are increasingly willing to express views on these assets using derivatives.
The 10.4% volume increase in an environment where overall volumes are declining is particularly telling. It suggests this isn’t just speculative interest — there’s real demand from participants who want exposure to RWA-linked assets and the ability to hedge or trade them efficiently. If anything, the broader volume slowdown may actually be concentrating activity into segments where there’s genuine utility rather than pure speculation.
That creates an interesting dynamic for platforms like Uniswap, which has been positioning itself as infrastructure for trading a broader range of tokenised assets. Whether the Uniswap UNI gains of Tuesday reflect any direct connection to this trend is unclear, but the protocol’s long-term relevance arguably depends on how well it can adapt to a market where RWAs become a meaningful portion of on-chain trading volume.
What This Session Signals for the Week Ahead
One day’s data is never enough to call a trend, but Tuesday’s CoinDesk 20 update offers a useful snapshot of where things stand. The index is down, most assets are in the red, but there are pockets of real strength — Uniswap UNI gains being the most obvious, RWA derivatives being the structural story underneath the surface.
The broader volume figures from May suggest the market hasn’t fully committed to a directional move in either direction. Traders and longer-term holders will be watching whether UNI can hold its gains or whether this was a one-session spike. More importantly, the RWA volume trend is one to monitor closely — if it continues to diverge positively from the overall market, it could become one of the defining narratives of the second half of 2025.
Source: CoinDesk
