This is the weekly roundup for Sep 7–13, 2026.
The week's defining fact is the starkest divergence this series has recorded: dollar volume rose 6.8% to $46.78M while buyer addresses fell 84.67% to 41,959. Underneath that, last week's two big questions both got answers — BNB Chain's surge reverted, and the prior-week comparison base diverged again. The 12 stories below work through what that means.
The Week in Numbers
Two change columns, on purpose. The first measures this week against our own Sep 5 capture; the second repeats the percentages as published in the Sep 12 capture. Where they disagree — sales value and transactions — we say so rather than choose.
| Metric | This week (Sep 7–13) | Prior week (our Sep 5 capture) | Change (ours) | Change (as reported) |
|---|---|---|---|---|
| Sales volume (organic) | $46.78M | $75.54M | -38.1% | +6.8% (vs ~$43.80M implied) |
| Transactions | 917,549 | 650,332 | +41.1% | +48.75% |
| Buyer addresses | 41,959 | 273,655 | -84.7% | −84.67% |
| Seller addresses | 43,247 | 291,266 | -85.2% | −85.13% |
| Ethereum organic sales | $16.83M | $18.94M | −6.36% (reported) | |
| BNB Chain organic sales | $4.02M | $32.75M | +25.99% (reported) |
Buyer addresses reconcile exactly between the two bases (−84.67% on either) and seller addresses nearly (−85.15% on ours vs −85.13% as reported); sales value (−38.1% ours vs +6.8% reported) and transaction counts (+41.1% vs +48.75%) do not. See story 01 and the Data Report.
The Stories
NFT sales rise 6.8% to $46.78M — as buyer addresses collapse 84.67%
Summary. Global NFT sales reached $46.78M over the seven days ending Sep 12, up 6.8% from the prior period, per CryptoSlam. Transactions rose 48.75% to 917,549. Yet buyer addresses fell 84.67% to 41,959 and seller addresses fell 85.13% to 43,247. More money moved through far fewer wallets: the average buyer address accounted for roughly 22 transactions, against 2.4 last week. CryptoSlam notes these counts describe addresses, not confirmed individuals.
Commentary. A headline that reads as recovery and a participation column that reads as collapse cannot both be the story of the week — the gap between them is the story.
Source: crypto.news ↗
BNB Chain collapses back to fourth place at $4.02M after its 1,042% week
Summary. BNB Chain recorded $4.02M in organic sales, ranking fourth behind Ethereum, Bitcoin and Polygon. The Sep 12 capture reports that as a 25.99% increase, which implies a prior-week base of roughly $3.19M. Measured against the $32.75M our own Sep 5 capture recorded, the decline is 87.7%. Last week's watch item asked whether BNB Chain would hold above $30M or mark itself as a one-off event — the question is now answered.
Commentary. The reversion is exactly what a 1,042% move from a small base predicted, and the two bases disagree so violently (+26% vs −87.7%) that the comparison window itself is the first thing a reader should check.
Source: The Bit Gazette ↗
Bitcoin jumps 50.12% to $9.44M — every one of the week's five largest sales was a BRC-20
Summary. Bitcoin posted the largest gain among the six leading chains, rising 50.12% to $9.44M. The five largest individual NFT sales of the week were all Bitcoin BRC-20 items, led by a $2,095,886 sale settled for 26.2326 BTC, with a $1,140,988 sale (14.3755 BTC) second. Together the top five trades were worth about $4.61M — close to half of Bitcoin's entire weekly volume. The $X@AI collection produced $2.90M from just nine transactions by seven buyer addresses, and $X@AGI added $1.72M from three transactions.
Commentary. Bitcoin's gain is real dollars but roughly two wallets' worth of decisions — a 50% chain-level move driven by five inscriptions is concentration, not a trend.
Source: Bitcoins News ↗
Argonauts more than doubles to $4.36M while its transaction count falls 25%
Summary. Ethereum-based Argonauts ranked second among collections at $4.36M, up 109.04% from the prior week. Its transaction count fell 25.14% to 2,331 and buyer addresses fell 21.72% to 656. Higher dollar volume on fewer, larger transactions mirrors the week's chain-level pattern. Ethereum itself led all chains at $16.83M, down 6.36% but still 36% of global organic volume.
Commentary. A collection can double in dollar terms while losing a fifth of its buyers — 'up 109%' and 'smaller audience' describe the same week here.
Source: crypto.news ↗
Courtyard stays the broadest market in NFTs: $6.67M across 104,404 transactions
Summary. Polygon-based Courtyard led all collections at $6.67M, up 8.46%, on 104,404 transactions from 16,253 buyer addresses and 14,268 seller addresses. Transactions rose 9.98% while buyer addresses fell 14.60%. The platform's NFTs represent ownership of physical collectibles, putting its activity in a different category from the week's whale-driven BRC-20 trades. Polygon's chain-level wash volume of $17.11M again exceeded its $7.71M in organic sales, a 2.22× ratio.
Commentary. In a week defined by five-wallet markets, Courtyard's six-figure transaction count is the closest thing the data offers to retail activity.
Source: crypto.news ↗
CryptoPunks volume falls 41.84% to $1.13M across just 15 sales
Summary. CryptoPunks recorded $1.13M in sales for the week, down 41.84%, across only 15 transactions — an average of about $75,333 per sale. That sits close to the collection's $78,243 USD floor at the Sep 11 cutoff, suggesting most sales cleared near the bottom of the book. The collection ranked fifth for the week, behind two Bitcoin BRC-20 collections that moved more dollars in twelve transactions than Punks moved in fifteen.
Commentary. The most liquid blue chip in NFTs produced fewer sales this week than the $X@AGI collection produced transactions — depth of book and depth of demand are different things.
Source: crypto.news ↗
Solana grows 32.91% to $2.30M in the first full week after OpenSea's relaunch
Summary. Solana recorded $2.30M in organic sales, up 32.91% — its second consecutive weekly gain. OpenSea switched on Solana NFT trading in OS2 on Sep 1, making this the first full week with the marketplace live. Solana remains the smallest of the six leading chains at 4.9% of global organic volume. Buyer address counts for the chain were not published in the sources we cite.
Commentary. Two up weeks in a row is a streak; whether OpenSea's distribution actually moves Solana volume should be readable in the Sep 19 capture.
Source: crypto.news ↗
OpenSea's SEA delay enters its sixth month — still no new target date
Summary. The SEA token generation event, originally slated for Q1 2026 with a March 30 kickoff, remains postponed with no new target date as of Sep 13. CEO Devin Finzer announced the delay on Mar 16, writing that 'a delay is a delay. I'm not going to dress it up,' and citing market conditions that are challenging across crypto, with SEA launching 'only once.' The current rewards wave is the final one under the announced structure; 50% of supply is reserved for the community and OpenSea had planned to direct 50% of platform revenue to buybacks at launch. Participants in Waves 3 through 6 were offered optional fee refunds in exchange for forfeiting their Treasure rewards. The item is carried here because the marketplace's token calendar is the sector's most-watched and this week's watch list tracks whether a date gets named.
Commentary. A March decision holding a September slot means the absence of a date is itself this week's update — the silence is running, and it is running longer than most expected.
Source: Odaily Planet Daily ↗
Nasdaq Ventures agrees to invest $100M in Kraken's parent as crypto VC funding hits $151M
Summary. Nasdaq Ventures agreed to invest $100M in Payward, parent company of Kraken, announced Sep 10 — the largest of five deals totalling $151M disclosed this week. The investment connects Nasdaq's proposed Equity Tokens design with Payward's xStocks infrastructure and brings Nasdaq's market-surveillance technology to the exchange. Latitude raised $35M for stablecoin cross-border payments in a Series A led by Oak HC/FT, with money-transmitter licences across 45 US markets. Antarctic Exchange raised $7M, RealGo $6M for Web3 gaming, and TINA $3M. Nasdaq confirmed the agreement in its own Sep 10 announcement; Bloomberg reported a $21 billion Payward valuation that neither company has confirmed.
Commentary. TradFi infrastructure money is buying into crypto rails while NFT floors fall — the two halves of the market are being priced by different buyers.
Source: Coin Alert News ↗
Pudgy Penguins sits in 1,800+ Target stores while its token slides 14.9%
Summary. Igloo's Pengu Plushies line has been in more than 1,800 US Target stores since July 19, following Vibes Series 3 trading cards in June — a retail footprint now exceeding 10,000 stores worldwide against a $50M merchandise revenue target for 2026. Under the licensing model, 5% of net product revenue flows to the NFT holders whose penguins appear on packaging; PENGU token holders get none of it. The PENGU token traded near $0.0075 in the week, down 14.9% over seven days, with a market cap around $472M.
Commentary. The clearest revenue story in NFTs pays its NFT holders and not its token holders — a distinction the market keeps re-learning every time PENGU disconnects from the brand's retail news.
Source: crypto.news ↗
Harmony proposes shutting down its Layer-1 and migrating ONE to Ethereum
Summary. Harmony posted the proposal on X on Sunday, Sep 6 — one day before this window opens — proposing to sunset the network it launched in 2019 and migrate ONE to Ethereum via a final-block snapshot airdropped to the same addresses, with no claim required. Validators can begin shutting down nodes from Sep 10, and users are urged to exit all smart contracts before that date because multisig wallets, liquidity pools and on-chain applications cannot be migrated. The team set aside a $1.372M compensation pool, paid over four quarters, for validators who shut down on time, sign agreements and become governors of the planned AI-video business. The proposal follows an August exploit in which an attacker minted more than 3 trillion unauthorised ONE tokens through a cross-shard receipt flaw, prompting a rollback. The plan is non-binding; CoinNews, PANews and Cryptowisser carried follow-up coverage through the week.
Commentary. A chain choosing Ethereum as its afterlife is the clearest possible statement about where NFT liquidity actually lives.
Source: CoinNews ↗
ETH rallies 6.94% — and four of five blue-chip floors still fall in ETH terms
Summary. ETH rose from $2,456.09 to $2,626.49 over the seven days ending Sep 11, a 6.94% dollar gain, per CoinGecko data in NeoDrop's briefing. Against that spot strength, BAYC fell 11.58% to 6.70 ETH, Pudgy Penguins fell 8.39% to 3.55 ETH, Azuki fell 4.18% to 0.709 ETH and CryptoPunks fell 3.12% to 29.79 ETH. Doodles was the sole gainer at +0.28% to 0.342 ETH. In dollar terms the declines soften — NeoDrop puts BAYC's floor at $17,597.51, down 8.61% (its figure; recomputed between the two dated snapshots the fall is 5.0%, $18,528.98 to $17,597.48).
Commentary. When the unit of account rallies 7% and four of five floors still fall through it, the cohort is being sold into strength — a sharper signal than the same decline in a flat week.
Source: NeoDrop ↗
What We Are Watching
- Whether buyer addresses rebound next week or the 85% collapse repeats — one week is an event; two would mean the address metric itself has changed meaning.
- Whether the ex-BNB market's stabilisation holds — $42.76M this week against $42.79M ex-BNB last week is flat, on either base.
- Whether Polygon's wash ratio stays below 2.5× — at 2.22× it broke a two-week run above that line.
- Whether Solana makes it three consecutive growth weeks with OpenSea live.
- Whether OpenSea names a new SEA timeline or lets the silence run.
- Whether blue-chip floors in dollar terms follow ETH's strength — in ETH terms four of five fell through a 7% rally.
Frequently Asked Questions
Did NFT sales rise 6.8% or fall 38.1% this week?
Both figures describe the same $46.78M. The 6.8% is measured against a prior-week base of about $43.80M implied by the Sep 12 capture's own comparison; the 38.1% decline measures the same figure against the $75.54M recorded in our Sep 5 capture. CryptoSlam does not publish the span behind its comparison, so we report both.
Can 917,549 transactions really come from 41,959 buyers?
That is what the dashboard shows — about 22 transactions per buyer address, against 2.4 last week. Part is genuine concentration (the $X@AI collection ran nine transactions across seven addresses), but a shift this abrupt can also reflect a change in how addresses are counted. We flag it as unresolved rather than explain it away.
Are these figures from CryptoSlam?
Yes — the weekly volume, transaction, address and collection figures come from CryptoSlam's seven-day dashboard captured Sep 12, 2026, as reported by crypto.news, The Bit Gazette and Bitcoins News (figures identical across outlets). Floor prices come from the NeoDrop briefing of Sep 11.
What does 'not independently confirmed' mean?
It means the item traces to a single source we could not corroborate against a second source. No item in this week's edition carries the label: Nasdaq confirmed the Payward agreement in its own announcement, and Harmony's proposal is the project's own X post covered by multiple outlets. We keep the label defined because earlier editions use it.
Do you accept payment for coverage?
No. Coverage is not sold, and any commercial relationship is disclosed on the about page.