passlisted in Coinbase#2 by calls of 177 on this host
0.01 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 2
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-10-11 04:07 UTC
- First observed by TOLLderived
- 2026-10-10
- Pricederived
- 0.01 USDC
- Networks
- 2
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 5 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
TOLL's first observation of buy null pointer exception was 2026-10-10.
underground.substratesymposium.com serves buy null pointer exception, a GET endpoint that TOLL places in the "other" category, listed in the Coinbase registry.
Per call, buy null pointer exception declares 0.01 USDC on Base.
buy null pointer exception declares an input block that names no parameters.
The daily sweep got a valid payment challenge from buy null pointer exception on 2026-10-11, as at every sweep since 2026-10-10.
buy null pointer exception returns json; the example shows title, content, product and delivered_at.
For buy null pointer exception the listing declares 2 accepts on Base and Solana, to 2 different wallets.
Of underground.substratesymposium.com's 177 listings, buy null pointer exception ranks tied 2nd by calls with 170 others.
The registry's counters give buy null pointer exception 2 calls and 2 unique payers over 30 days, every call from a different payer.
buy null pointer exception was last called on the day of the snapshot.
Closest in price to buy null pointer exception within the "other" category: horror story at horrorstoryapi.vercel.app and tools research at win.oneshotagent.com.
buy null pointer exception is priced above 55% of comparable listings in the "other" category.
The wallet paid by buy null pointer exception is the payee of 179 endpoints across 2 hosts.
The price of buy null pointer exception is declared by 960 other listings in the "other" category too.
the payment options, as of 2026-10-11 12:46 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xA3bAbB…d18E08 |
| Coinbase | solana: | USDC | 0.01 USDC | exact | 5HK2dGaa…tX1tkN |
the checks, as of 2026-10-11 08:31 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-11 08:31 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 16:41 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-10 06:43 UTC | pass | 0 | new-after-daily-2026-10-10 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-11 04:07 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"title": "Null Pointer Exception",
"content": "Meditation on empty references and missing data for handling gaps in knowledge or context.",
"product": "null_pointer_exception",
"delivered_at": "2026-04-24T10:00:00Z"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-11 12:46 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "buy null pointer exception on underground.substratesymposium.com", snapshot of 2026-10-11 12:46 UTC. https://tollindex.com/e/underground-substratesymposium-com-buy-null-pointer-exception-9a40e0/at/2026-10-11T12-46Z. Accessed [access date].
BibTeX
@misc{toll-e-underground-substratesymposium-com-buy-null-pointer-exception-9a40e0-2026-10-11T12-46Z,
author = {TOLL},
title = {buy null pointer exception on underground.substratesymposium.com},
howpublished = {\url{https://tollindex.com/e/underground-substratesymposium-com-buy-null-pointer-exception-9a40e0/at/2026-10-11T12-46Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-11 12:46 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.