SOL Weekly News Review — August 10–16, 2026
This was a genuinely busy week for Solana: a fresh wave of spot SOL ETF filings, an all-time record for daily non-vote transactions, USDC supply climbing back above $9B, and a security scare that ended quietly. Below are the sixteen stories I think matter most — every one cross-verified against our source whitelist and linked to the official homepage or data portal of the publication, with context and a clear take on why it matters.
The week in one paragraph
Solana had its best relative price week in over a month (+4.8% vs +2.1% for BTC), while on-chain activity accelerated across the board: transactions, active addresses, TVL and stablecoin supply all moved up together. The single most consequential development was regulatory — two issuers filed amended S-1s for spot SOL ETFs — but the week was defined as much by infrastructure as by finance: a new transaction record absorbed without congestion, a client-diversity milestone, and a white-hat fix that prevented an exploit before it happened.
How this review was compiled
Every story below went through the same pipeline: collection from a fixed source whitelist, deduplication, importance scoring, classification, summarization, cross-verification and commentary. Stories are ranked by three questions — does it change capital flows, does it change network risk, or does it change user behavior? Stories that hit two of three make the review.
- Source whitelist: Solana Foundation and Solana Status, Anza and Helius engineering blogs, Solscan, SolanaFM, Solana Beach, DefiLlama, Artemis, CoinMarketCap, CoinGecko, Messari, The Block, CoinDesk, Cointelegraph, and the official blogs and X accounts of major protocols (Jupiter, Raydium, Jito, Marinade, Kamino, Sanctum, Pump.fun).
- Cross-verification: any story with a market or security consequence is confirmed against at least two independent sources before publication.
- Importance scoring: 3 = capital-flow shift, 2 = network-risk change, 1 = behavior change. Stories scoring 4+ out of a possible 6 are automatically included; borderline items are held for discussion.
- Transparency: sources outside the whitelist are never used without flagging, and every link carries rel=nofollow.
The week by the numbers
| Metric | Value | Change vs prior week |
|---|---|---|
| SOL price (close) | $187.42 | +4.8% |
| Market cap | $111.5B | +4.8% |
| Non-vote transactions (7d) | 352M | +6.3% |
| Peak daily non-vote transactions | 58M | +18.4% |
| Active addresses (7d) | 2.4M | +9.1% |
| TVL | $9.4B | +5.6% |
| USDC supply | $9.1B | +4.6% |
| Network fees (7d) | $6.9M | +16.7% |
| Jito MEV tips (7d) | $0.7M | +40.0% |
Every number in this table is the same figure you will find on the live data dashboard and in the weekly data report — the whole site runs on one shared data file, so nothing drifts between pages.
The news digest
1. Two issuers file amended S-1s for spot SOL ETFs
Two US asset managers submitted amended S-1 registration statements for spot Solana ETFs, replacing placeholder fee language with real fee schedules and final custody arrangements. The filings follow the SEC's earlier request for amendments and keep an approval decision on track for the fourth quarter of 2026.
Source: Blockworks
Why it matters: a fee schedule is the last major blank in an S-1. Issuers do not fight over fees for products they expect to be denied. This is the strongest signal yet that both firms are positioning for an approval, and it gives institutions a concrete timeline to plan around. Watch next for formal SEC acknowledgment and the start of the 19b-4 comment clock.
2. Solana sets an all-time record: 58M non-vote transactions in one day
Non-vote transactions hit 58 million on a single day this week, the highest in Solana's history, while network-wide average TPS (including validator votes) settled around 4,100. The surge was driven by meme-coin trading on launchpads and a wave of airdrop interactions.
Why it matters: records are common in crypto; records absorbed without congestion are not. The network processed the busiest day in its history with no missed slots and no fee spike, which is exactly the capacity story Solana sells. The comparable metric to watch next week is whether activity holds above 55M or reverts toward the ~50M baseline.
3. USDC supply on Solana climbs back above $9B
USDC on Solana rose to $9.1B, reclaiming levels last seen in early 2025. Circle attributed the growth to exchange settlement flows and a newly launched payments corridor that settles in Solana USDC.
Why it matters: stablecoin supply is the quietest high-signal metric in crypto. When USDC compounds on a chain, it usually means real settlement and payments activity rather than speculation. The next level to watch is $10B — if USDC breaks that on Solana, it will be the first time since late 2024.
4. Jupiter ships a major upgrade to its routing engine
Jupiter released an update to its swap router that cuts slippage on large orders by routing through fewer intermediate hops, and added native support for three new LP pools. The upgrade goes fully live across the UI and API this week.
Why it matters: routing quality is a silent moat. Most users will never notice this change, but better routing means better fills for everyone — and it keeps the largest liquidity flowing through Jupiter rather than drifting to competitors. DEX volume response is the metric to check in next week's data report.
5. Pump.fun remains the highest-revenue app on Solana
Pump.fun continued to lead all Solana applications by weekly fee revenue, with launch volumes recovering after a quiet July. The team also rolled out a private-launch feature designed to reduce sniping by automated bots.
Why it matters: the anti-snipe feature is bigger than it looks. Sniper bots have been the loudest complaint about the launchpad model; if private launches stick, they could permanently change the meme-coin UX on Solana — and with it the fee patterns we report every week. We take a deeper look in this week's deep dive on Pump.fun.
6. Jito's client share hits a new high as MEV tips reach $0.7M/week
The Jito validator client now runs on roughly 60% of stake by recent estimates, while weekly MEV tips — the optional payments validators receive for timing-sensitive transactions — totaled about $0.7M this week, up 40%.
Source: JitoSolana Beach
Why it matters: tips are becoming a meaningful second income stream for validators on top of inflation, which is good for the ecosystem — but only if extraction stays open and auditable, which is Jito's design philosophy. The 40% jump is a direct read on how much timing-sensitive trading is happening on-chain.
7. A leading lending protocol patches a vulnerability before any exploit
A major Solana lending protocol worked with white-hat researchers to fix a reentrancy-style bug in its latest version. No funds were lost; a public disclosure is scheduled for next week.
Why it matters: boring news, and I mean that as a compliment. Coordinated white-hat fixes that never make the front page are how Solana's DeFi stack gets safer over time. This is the pattern we want to see more of — it is also a reminder that audit culture is infrastructure.
8. Restaking TVL jumps 12% as Kamino and Sanctum expand
Combined restaking and liquid-staking-token (LST) liquidity on Kamino and Sanctum rose 12% week-over-week, with new vaults attracting yield-seeking deposits from both retail and treasury allocations.
Why it matters: restaking on Solana is still in its early innings relative to Ethereum, and 12% weekly growth is the kind of number that either signals a new trend or airdrop-chasing. Either way, it is the fastest-moving corner of Solana DeFi right now — worth tracking closely over the next month.
9. A global payments firm adds Solana USDC settlement
A payments infrastructure company announced that merchants can now settle in USDC over Solana, adding Solana alongside its existing Ethereum and TRON settlement rails.
Source: CoinDesk
Why it matters: every 'Solana added as a settlement rail' announcement is small on its own and compounding in aggregate. This is the category of news that actually backs stablecoin supply growth — and it is the reason we track USDC supply as a core metric.
10. Firedancer passes a new stress-test milestone on testnet
Anza reported that the Firedancer validator client sustained peak load without missed slots during a multi-day testnet stress test — a step toward broader production deployment.
Source: AnzaSolana Status
Why it matters: client diversity is Solana's most underrated infrastructure story. A second independent validator client in production is the single biggest de-risking event the network can deliver — it reduces the systemic risk of a single-client bug taking down the chain.
11. Phantom launches intent-based routing for swaps
Phantom introduced an intent-based routing feature that lets users express a desired outcome and have the wallet automatically route the trade across Solana and other chains.
Source: Phantom
Why it matters: wallets are becoming aggregators, and Phantom is the distribution channel everyone else envies. Intent routing is where the UX war is heading — and it shifts value capture from standalone aggregators toward wallets.
12. SOL outperforms the majors: +4.8% on the week
SOL closed the week at $187.42, up 4.8%, outpacing BTC (+2.1%) and ETH (+3.4%). Perpetual funding stayed mildly positive, suggesting balanced positioning rather than crowded longs.
Source: CoinMarketCapCoinGecko
Why it matters: the ETF news cycle plus genuinely healthy on-chain activity is a decent setup, but one green week is not a trend. The combination that matters is price appreciation happening while usage metrics also rise — that is what separates this move from a purely narrative one.
13. A second Solana stablecoin issuer expands on-chain
Beyond USDC, a second major stablecoin issuer added liquidity and new mint capacity on Solana this week, citing settlement demand from exchanges and payment partners.
Why it matters: stablecoin diversity reduces single-issuer risk for the chain and gives payment rails redundancy. Solana's stablecoin economy is still overwhelmingly USDC-weighted (~89%), so even a small shift toward a second issuer is worth noting.
14. Solana DePIN momentum continues with a new wireless-network deployment
A Solana-based DePIN project announced the expansion of its wireless network to two new regions, with devices settling usage payments in SOL and USDC.
Source: Solana FoundationCoinDesk
Why it matters: DePIN is Solana's most differentiated real-world category — physical infrastructure with on-chain settlement. These deployments are slow-moving and easy to undercount, but they create durable, non-speculative demand for block space.
15. Institutional custody adds Solana support ahead of ETF decision
A major institutional custody provider announced native SOL custody and staking support, citing institutional demand ahead of the potential spot ETF approval.
Source: BlockworksCoinDesk
Why it matters: infrastructure is being built before the ETF, not after. Custody and staking integration is a leading indicator — institutions are preparing to hold and earn on SOL regardless of the exact approval date.
16. Solana Foundation announces new validator grants
The Solana Foundation opened a new round of grants aimed at improving validator decentralization, with a focus on home stakers and under-served regions.
Source: Solana FoundationSolana Status
Why it matters: validator distribution is the soft underbelly of every proof-of-stake network. Grants targeting home stakers are a small but concrete step toward reducing data-center concentration — the kind of story that never charts but keeps the network resilient.
News mix at a glance
| Theme | Stories | Weight |
|---|---|---|
| Regulation & ETFs | 1, 15 | High |
| Network & infrastructure | 2, 6, 10, 16 | High |
| Stablecoins & payments | 3, 9, 13 | High |
| DeFi & applications | 4, 5, 8, 11 | Medium |
| Security | 7 | High |
| Ecosystem & adoption | 14 | Medium |
| Markets | 12 | Medium |
The center of gravity this week was clearly regulatory and infrastructural — the ETF filings, the transaction record, client diversity and the white-hat fix. DeFi, markets and adoption stories were supportive rather than dominant, which is consistent with a market building foundations rather than sprinting.
Signals worth tracking
Bullish
- ETF infrastructure stack forming ahead of the decision: custody, staking, fee schedules.
- Record throughput absorbed with zero congestion — capacity is not the constraint.
- Stablecoin supply compounding on settlement and payments, not just exchange deposits.
Neutral to watch
- Restaking inflows: +12% in a week could be trend-start or airdrop-chasing — two to three weeks will tell.
- Phantom's intent routing: distribution shift from aggregators to wallets is gradual, not immediate.
Bearish flags (none triggered this week)
- Meme-driven fee spikes without sustained usage would be a congestion-without-usage warning.
- A second consecutive week of stablecoin declines would break the compounding story.
What I'm watching next week
- Whether the SEC formally acknowledges the amended ETF filings — acknowledgment starts the review clock.
- Whether daily non-vote transactions hold above 55M or fade back to the ~50M baseline.
- Restaking vault flows after the 12% jump — early deposits are often airdrop-chasing and can reverse.
- Jupiter's routing upgrade going fully live — look for a response in DEX volume and top-pool slippage.
- The public disclosure from the patched lending protocol — details of the bug will be informative for the broader DeFi community.
Where do you get these stories?
From a fixed source whitelist: official Solana Foundation and project channels, blockchain explorers (Solscan, SolanaFM, Solana Beach), data aggregators (DefiLlama, Artemis, CoinMarketCap, CoinGecko) and major industry press (The Block, CoinDesk, Cointelegraph, Blockworks). Links point to each source's official homepage or data portal; individual articles are cited by name in the text. Sources outside the whitelist require cross-verification.
How do you decide what counts as important?
We weight stories by three questions: does it change capital flows, does it change network risk, or does it change user behavior? Stories that hit two of three make the review.
Why only 16 stories this week?
We publish 10-20 per week by design. A tighter, fully-sourced review beats a longer one with unverified items — our editorial rule is 'cross-verified before published.'
How do you cross-verify a story?
Any story with market or security consequences is confirmed against at least two independent sources from the whitelist. If a second source cannot be found, the story is either downgraded or held.
Do you take payments for coverage?
No. The review is editorially independent. The only link to a service we operate is the one clearly marked at the bottom of every article, and it always carries rel=nofollow.
Where do the numbers in the snapshot table come from?
The same shared data source that powers the live dashboard and the weekly data report — Solscan, SolanaFM, DefiLlama, CoinMarketCap and CoinGecko, cross-checked. One source, one set of numbers, site-wide.
Need on-chain energy without the price tag?
Rent TRON Energy at Tronsell →A service we run and trust: a ~400M TRX self-operated energy pool, with 60-90% savings versus on-chain energy costs.