For platforms · The week on chain · 11 to 17 October 2026

The week on chain.

What every readable collectibles platform's own public record shows for one week: packs, sell-backs, time to sell-back, spend, buy-backs and what left the vault, read from public chains with no keys. Exact where every event was read; an estimate with its 95% interval where we sampled.

Chain week: 11 to 17 October 2026
Read: 21 and 22 October 2026
Followed to: 21 October 2026
Platforms measured: 7

Before the table

How we know what we know.

Every figure here comes from the public record, read by us. On these platforms, each pack a buyer opens, each card the operator buys back, each transfer and each card burned for shipping is written to a public blockchain as a dated transaction anyone can read. We read them through public nodes, with no keys, no accounts and no access to any company's systems. We never read a company's own servers; where a platform keeps its records there, we say so and leave the figure blank.

A figure marked exact means we read every event in the week. A figure marked estimate means we drew a random sample of the week's transactions and scaled it, and we show the range it could fall in. Where the record cannot tell two things apart, such as a card sold back and a card shipped, we say that too.

The chain proves the token: when it was made, who held it, when it was sold back, when it was burned. It does not prove the card on the shelf. Every count is rerun the same way each week with the same scripts, and a correction, when one is needed, is published with its date.

The table

Every measured platform, side by side.

Every platform’s page How each figure is read

Each cell is marked. Exact means every event in the week was read. Estimate means a seeded random sample of the week’s transactions, scaled to the week, and the cell carries its 95% interval. A sample figure without an interval is not shown; the cell says why. Packs bought in the week are followed to 21 October 2026 for their sell-backs.

The week on chain, 11 to 17 October 2026: one column per platform, one row per measure
Measure	Collector CryptSolanaExact counts from memos; dollars from a seeded random sample of 1,000 of the week's packs	Collector CryptRobinhood ChainExact, from contract events	CourtyardPolygonExact, from contract events	PhygitalsSolanaSample estimates: random samples of 750 and 300 of the week's transactions, scaled to the week's counts	Gacha PullAbstractExact, from contract events	BeezieSolanaSample estimates: a random sample of 200 of the week's 14,679 pool transactions, scaled to the week	RafluxSolanaSample estimates: a random sample of 100 of the week's 6,364 pool transactions, scaled to the week
Packs opened or bought	192,742 packs exact Every storefront that settles through the platform's gacha wallet	757 packs exact	269,548 packs exact 160,590 of them paid from a wallet; the sold-back, spend and buy-back rows cover that wallet-paid set	47,108 payment transactions 95%: 42,874 to 51,342 estimate, 95% interval Payments into the platform, not packs; a payment can cover more than one pack	13,382 packs exact	8,000 play payments 95%: 6,987 to 9,013 estimate, 95% interval A play payment can cover several plays, so pulls are not counted	1,655 spin payments 95%: 1,108 to 2,202 estimate, 95% interval
How paid	USDC from wallets; card-rail top-ups are not separable per pack (0 of the 1,000 sampled opens) from a sample	USDG from wallets exact	59.6% wallet USDC; 25.2% card checkout with a USDC leg; 15.2% card only exact	USDC from wallets from a sample	USDC.e from wallets exact	USDC from wallets from a sample	USDC from wallets from a sample
Sold straight back	188,387 packs exact Followed to 21 October 2026 23:20 UTC	576 packs exact Of 756 packs with a card minted	146,867 packs exact Wallet-paid packs, followed to 21 October 2026 22:37 UTC	74,305 sell-back transactions 95%: 70,070 to 78,539 estimate, 95% interval	12,632 packs exact	6,532 sell-back transactions 95%: 5,521 to 7,543 estimate, 95% interval 2.4 cards per sell-back on average	Not separable: a token is minted only if the buyer keeps the item, so cash-outs and sell-backs look the same on chain
Share sold straight back	97.7% exact	76.2% exact	91.4% exact Of wallet-paid packs	A ratio of estimates from two different samples (sell-backs on the USDC account, awards on the settlement wallet), with no interval, so not shown	94.4% exact	Plays are not counted, so no share of pulls can be read	Not separable from cash-outs
Median time to sell-back	7 s exact	34 s exact Block differences times the window's mean block time	21 s exact	22 s 95%: 19 s to 23 s estimate, 95% interval From the card's award to its sell-back; order-statistic interval on 459 sampled sell-backs	34 s exact Block differences times the window's mean block time of 1.49 seconds	Not measured this week	Not measured this week
90th percentile time to sell-back	50 s exact	118 s exact	3.9 h exact	126 s 95%: 77 s to 4 min estimate, 95% interval From the card's award to its sell-back; order-statistic interval	5 min exact	Not measured this week	Not measured this week
Pack spend	$42,738,611 95%: $34,858,439 to $50,618,784 estimate, 95% interval A few $2,500 and $5,000 packs carry much of the spend, which is why the interval is wide	$173,930 exact	$8,040,293 exact Wallet-paid packs; a further $3,711,072 of USDC legs sits under card checkouts, and card-only spend is not visible on chain	$4,775,468 95%: $1,973,070 to $7,577,866 estimate, 95% interval A $5,000 pack in a sample of hundreds moves the estimate a great deal, which is why the interval is wide	$404,004 exact	$1,657,920 95%: $1,077,235 to $2,238,605 estimate, 95% interval	$87,187 95%: $53,850 to $120,524 estimate, 95% interval
Buy-backs	188,387 packs exact	576 packs exact	146,867 packs exact Matched to the week's wallet-paid packs; all buy-backs in the window by any path: 255,198	74,305 sell-back transactions 95%: 70,070 to 78,539 estimate, 95% interval	12,632 packs exact	6,532 sell-back transactions 95%: 5,521 to 7,543 estimate, 95% interval	1,400 payouts 95%: 883 to 1,917 estimate, 95% interval
Buy-back value	$35,144,590 95%: $28,116,065 to $42,173,115 estimate, 95% interval Buy-back cash in the same 1,000-pack sample, scaled to the week	$81,659 exact	$5,931,563 exact All paths in the window: $12,911,602	$2,336,057 95%: $1,728,496 to $2,943,617 estimate, 95% interval	$325,553 exact Split evenly across the cards in one buy-back event	$1,256,100 95%: $812,165 to $1,700,036 estimate, 95% interval	$70,477 95%: $34,368 to $106,587 estimate, 95% interval
Spend returned through buy-backs	82.2% 95%: 72.4% to 92.1% estimate, 95% interval Ratio estimate from the same 1,000-pack sample	46.9% exact	73.8% exact Wallet-paid cohort	48.9% 95%: 17.1% to 80.7% estimate, 95% interval Ratio estimate over the USDC-account sample, with its residual standard error	80.6% exact	75.8% 95%: 35.2% to 116.3% estimate, 95% interval Ratio estimate over the same sample, with its residual standard error	80.8% 95%: 24.5% to 137.2% estimate, 95% interval Payouts over spend; ratio estimate over the same sample, with its residual standard error
Left the vault	1,613 cards exact Burned for shipment in 488 transactions, 0.8% of packs; $23,734 in fees	10 tokens exact Tokens listed in redemption requests	Not confirmed on chain; an upper bound of 26,679 burns by a role wallet exact	Not separable: the sample held no burns	Upper bound of 9 burns outside sell-backs exact	Not measured this week	Not measured this week
Average spend per pack	$222 95%: $181 to $263 estimate, 95% interval	$230 exact	$50 exact Wallet-paid; $55 excluding $0 packs	$101 95%: $42 to $160 estimate, 95% interval Per payment transaction, not per pack	$30 exact	$207 95%: $139 to $275 estimate, 95% interval Per play payment	$53 95%: $42 to $63 estimate, 95% interval Per spin payment
Cert record	Not part of the weekly read; the cert record is kept by the daily cert check	Not part of the weekly read; the cert record is kept by the daily cert check	Not readable: token metadata sits on the platform's own server, whose terms bar automated reading	Not readable: the on-chain asset holds a name and a URI only, and the metadata host's terms bar bots	Not sampled: token metadata sits on the platform's own server	The metadata host refused the read	The card collection was not identified

Collector Crypt
Solana
Exact counts from memos; dollars from a seeded random sample of 1,000 of the week's packs
Packs opened or bought
192,742 packs
exact
Every storefront that settles through the platform's gacha wallet
How paid
USDC from wallets; card-rail top-ups are not separable per pack (0 of the 1,000 sampled opens)
from a sample
Sold straight back
188,387 packs
exact
Followed to 21 October 2026 23:20 UTC
Share sold straight back
97.7%
exact
Median time to sell-back
7 s
exact
90th percentile time to sell-back
50 s
exact
Pack spend
$42,738,611
95%: $34,858,439 to $50,618,784
estimate, 95% interval
A few $2,500 and $5,000 packs carry much of the spend, which is why the interval is wide
Buy-backs
188,387 packs
exact
Buy-back value
$35,144,590
95%: $28,116,065 to $42,173,115
estimate, 95% interval
Buy-back cash in the same 1,000-pack sample, scaled to the week
Spend returned through buy-backs
82.2%
95%: 72.4% to 92.1%
estimate, 95% interval
Ratio estimate from the same 1,000-pack sample
Left the vault
1,613 cards
exact
Burned for shipment in 488 transactions, 0.8% of packs; $23,734 in fees
Average spend per pack
$222
95%: $181 to $263
estimate, 95% interval
Cert record
Not part of the weekly read; the cert record is kept by the daily cert check
Collector Crypt
Robinhood Chain
Exact, from contract events
Packs opened or bought
757 packs
exact
How paid
USDG from wallets
exact
Sold straight back
576 packs
exact
Of 756 packs with a card minted
Share sold straight back
76.2%
exact
Median time to sell-back
34 s
exact
Block differences times the window's mean block time
90th percentile time to sell-back
118 s
exact
Pack spend
$173,930
exact
Buy-backs
576 packs
exact
Buy-back value
$81,659
exact
Spend returned through buy-backs
46.9%
exact
Left the vault
10 tokens
exact
Tokens listed in redemption requests
Average spend per pack
$230
exact
Cert record
Not part of the weekly read; the cert record is kept by the daily cert check
Courtyard
Polygon
Exact, from contract events
Packs opened or bought
269,548 packs
exact
160,590 of them paid from a wallet; the sold-back, spend and buy-back rows cover that wallet-paid set
How paid
59.6% wallet USDC; 25.2% card checkout with a USDC leg; 15.2% card only
exact
Sold straight back
146,867 packs
exact
Wallet-paid packs, followed to 21 October 2026 22:37 UTC
Share sold straight back
91.4%
exact
Of wallet-paid packs
Median time to sell-back
21 s
exact
90th percentile time to sell-back
3.9 h
exact
Pack spend
$8,040,293
exact
Wallet-paid packs; a further $3,711,072 of USDC legs sits under card checkouts, and card-only spend is not visible on chain
Buy-backs
146,867 packs
exact
Matched to the week's wallet-paid packs; all buy-backs in the window by any path: 255,198
Buy-back value
$5,931,563
exact
All paths in the window: $12,911,602
Spend returned through buy-backs
73.8%
exact
Wallet-paid cohort
Left the vault
Not confirmed on chain; an upper bound of 26,679 burns by a role wallet
exact
Average spend per pack
$50
exact
Wallet-paid; $55 excluding $0 packs
Cert record
Not readable: token metadata sits on the platform's own server, whose terms bar automated reading
Phygitals
Solana
Sample estimates: random samples of 750 and 300 of the week's transactions, scaled to the week's counts
Packs opened or bought
47,108 payment transactions
95%: 42,874 to 51,342
estimate, 95% interval
Payments into the platform, not packs; a payment can cover more than one pack
How paid
USDC from wallets
from a sample
Sold straight back
74,305 sell-back transactions
95%: 70,070 to 78,539
estimate, 95% interval
Share sold straight back
A ratio of estimates from two different samples (sell-backs on the USDC account, awards on the settlement wallet), with no interval, so not shown
Median time to sell-back
22 s
95%: 19 s to 23 s
estimate, 95% interval
From the card's award to its sell-back; order-statistic interval on 459 sampled sell-backs
90th percentile time to sell-back
126 s
95%: 77 s to 4 min
estimate, 95% interval
From the card's award to its sell-back; order-statistic interval
Pack spend
$4,775,468
95%: $1,973,070 to $7,577,866
estimate, 95% interval
A $5,000 pack in a sample of hundreds moves the estimate a great deal, which is why the interval is wide
Buy-backs
74,305 sell-back transactions
95%: 70,070 to 78,539
estimate, 95% interval
Buy-back value
$2,336,057
95%: $1,728,496 to $2,943,617
estimate, 95% interval
Spend returned through buy-backs
48.9%
95%: 17.1% to 80.7%
estimate, 95% interval
Ratio estimate over the USDC-account sample, with its residual standard error
Left the vault
Not separable: the sample held no burns
Average spend per pack
$101
95%: $42 to $160
estimate, 95% interval
Per payment transaction, not per pack
Cert record
Not readable: the on-chain asset holds a name and a URI only, and the metadata host's terms bar bots
Gacha Pull
Abstract
Exact, from contract events
Packs opened or bought
13,382 packs
exact
How paid
USDC.e from wallets
exact
Sold straight back
12,632 packs
exact
Share sold straight back
94.4%
exact
Median time to sell-back
34 s
exact
Block differences times the window's mean block time of 1.49 seconds
90th percentile time to sell-back
5 min
exact
Pack spend
$404,004
exact
Buy-backs
12,632 packs
exact
Buy-back value
$325,553
exact
Split evenly across the cards in one buy-back event
Spend returned through buy-backs
80.6%
exact
Left the vault
Upper bound of 9 burns outside sell-backs
exact
Average spend per pack
$30
exact
Cert record
Not sampled: token metadata sits on the platform's own server
Beezie
Solana
Sample estimates: a random sample of 200 of the week's 14,679 pool transactions, scaled to the week
Packs opened or bought
8,000 play payments
95%: 6,987 to 9,013
estimate, 95% interval
A play payment can cover several plays, so pulls are not counted
How paid
USDC from wallets
from a sample
Sold straight back
6,532 sell-back transactions
95%: 5,521 to 7,543
estimate, 95% interval
2.4 cards per sell-back on average
Share sold straight back
Plays are not counted, so no share of pulls can be read
Median time to sell-back
Not measured this week
90th percentile time to sell-back
Not measured this week
Pack spend
$1,657,920
95%: $1,077,235 to $2,238,605
estimate, 95% interval
Buy-backs
6,532 sell-back transactions
95%: 5,521 to 7,543
estimate, 95% interval
Buy-back value
$1,256,100
95%: $812,165 to $1,700,036
estimate, 95% interval
Spend returned through buy-backs
75.8%
95%: 35.2% to 116.3%
estimate, 95% interval
Ratio estimate over the same sample, with its residual standard error
Left the vault
Not measured this week
Average spend per pack
$207
95%: $139 to $275
estimate, 95% interval
Per play payment
Cert record
The metadata host refused the read
Raflux
Solana
Sample estimates: a random sample of 100 of the week's 6,364 pool transactions, scaled to the week
Packs opened or bought
1,655 spin payments
95%: 1,108 to 2,202
estimate, 95% interval
How paid
USDC from wallets
from a sample
Sold straight back
Not separable: a token is minted only if the buyer keeps the item, so cash-outs and sell-backs look the same on chain
Share sold straight back
Not separable from cash-outs
Median time to sell-back
Not measured this week
90th percentile time to sell-back
Not measured this week
Pack spend
$87,187
95%: $53,850 to $120,524
estimate, 95% interval
Buy-backs
1,400 payouts
95%: 883 to 1,917
estimate, 95% interval
Buy-back value
$70,477
95%: $34,368 to $106,587
estimate, 95% interval
Spend returned through buy-backs
80.8%
95%: 24.5% to 137.2%
estimate, 95% interval
Payouts over spend; ratio estimate over the same sample, with its residual standard error
Left the vault
Not measured this week
Average spend per pack
$53
95%: $42 to $63
estimate, 95% interval
Per spin payment
Cert record
The card collection was not identified

Where adding up is valid

Packs, counted exactly

476,429

exact

Collector Crypt on Solana, Collector Crypt on Robinhood Chain, Courtyard on Polygon, Gacha Pull on Abstract, every pack read. Phygitals, Beezie and Raflux count payments, not packs, so they are not added.

Spend, exact part

$12,329,299

exact

collector-crypt-robinhood, courtyard (wallet-paid), courtyard (card-checkout USDC legs), gacha-pull. The sample estimates for Collector Crypt on Solana, Phygitals on Solana, Beezie on Solana, Raflux on Solana are not added to it, and Courtyard's card-only spend is not visible on chain.

Spend visible on chain, exact part plus sample estimates

$61,588,484

95%: $53,204,639 to $69,972,329

estimate, 95% interval

The exact part plus the sample estimates, their variances added as independent. Courtyard's card-only spend is not visible on chain and is not included.

Not measured this week

Named, with the reason.

A platform is left out when its public endpoint does not serve the week without a key, when it refused the read, or when its contract carried too little in the week to measure. The reason is written down rather than a zero.

Collector Crypt on BaseBase history is not served by public endpoints without a key.
Beezie on BaseBase history not public without a key; Base side winding down.
Beezie on Flow EVMNo mints or burns in the census week.
rip.fun, DYLIBase history not public without a key.
Shiny on Base, Abstract, SolanaBase history not public; no order events on Abstract in the census week.
RenaissPublic BNB endpoints refused historical log reads.
Ready Cards19 treasury transactions in the census week.
BAXUSSpirits; no pack or buy-back flow.
ArianeePassports without custody; no pack or buy-back flow.
OpenVinoWine; no pack or buy-back flow.

Method

Read only, public endpoints, no keys.

All reads were made on 21 and 22 October 2026 (UTC), read only, through public endpoints with no keys, no accounts, no paid services and no company APIs. The chain week is 11 to 17 October 2026, 00:00 UTC on the first day to 00:00 UTC after the last. Packs bought in the week were followed forward to 21 October 2026 for their sell-backs.

Only the platforms’ own programs, contracts and treasury wallets are used. Wallet addresses of buyers and sellers were used in memory to join the legs of a pack and are not written anywhere. No individual wallet is shown or stored.

Endpoints

https://api.mainnet-beta.solana.com (archive, about one call a second)
https://api.mainnet.abs.xyz (Abstract)
https://polygon-bor-rpc.publicnode.com
https://rpc-mainnet.matic.quiknode.pro
https://rpc.mainnet.chain.robinhood.com (Robinhood Chain)
https://solana-rpc.publicnode.com (recent history)

How each figure is read, per platform, what the chain proves and does not, and which platforms publish certs: the method page. The monthly edition is the Platform Record.

Reading signed by BSJ Ventures, 23 October 2026.

Brich House records; it never buys, sells or holds, and never signs a verdict. BSJ Ventures, its parent, read the chains and signed the reading. Corrections are welcome at hello@brich.house.

The signed reading, PDF

Download

Each file carries the licence line: public data read by Brich House, the arithmetic our own, no licensed data source included, reuse with attribution to brich.house, not a verdict, not a forecast, not investment advice. The same data answers by API with a key: the data and API page.

This page describes the public record of each platform for the chain week 11 to 17 October 2026 (UTC), read on 21 and 22 October 2026. It is not a verdict on any platform or item, not a forecast and not investment advice. Platform and chain names belong to their owners, who do not endorse this page.