passlisted in Coinbase#3 by calls of 11 on this host
0.1 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-18 17:16 UTC
- First observed by TOLLderived
- 2026-09-18
- Pricederived
- 0.1 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 1 time across 81 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.
With 11 endpoints listed on chain-analyzer.com, presign check is tied 3rd by calls with 8 others.
Callers of presign check supply the query parameters to and chain.
A response from presign check, as declared, includes to, chain, level, score, reasons, signals and 2 others.
presign check drew a single call from a single payer in the trailing 30 days.
The last call to presign check came 24 days before the snapshot, 2026-09-18.
Per call, presign check declares 0.1 USDC on Base.
It accounts for 6% of the calls counted across the host.
For presign check the listing declares 2 accepts on Base and Solana, to 2 different wallets.
presign check is a GET endpoint at chain-analyzer.com, listed in the Coinbase registry and filed by TOLL under identity.
presign check answered the sweep of 2026-10-12 with a valid 402, as at every sweep since 2026-09-19.
Closest in price to presign check within identity: seller dossier at agent402.tools and grounded at council.cyberwarex.com.
presign check is near the top of prices in identity; 91% of comparable listings are cheaper.
The wallet paid by presign check is the payee of 12 endpoints on one host.
Seller tags: aml, sanctions, risk-score and compliance; seller label: "data".
The price of presign check is declared by 54 other listings in identity too.
the payment options, as of 2026-10-13 00:37 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.1 USDC | exact | 0xe8e261…708959 |
| Coinbase | solana: | USDC | 0.1 USDC | exact | 4eXmvApC…V9dkX2 |
the checks, as of 2026-10-12 09:37 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-12 09:37 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 08:15 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 16:23 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 09:16 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 10:46 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 10:08 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 10:51 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 09:42 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 11:53 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 06:27 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 15:39 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 08:28 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:51 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 20:03 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 17:07 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-23 07:05 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 07:17 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 07:40 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 05:41 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-19 03:40 UTC | pass | 0 | new-after-daily-2026-09-18 |
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 2026-09-18 17:16 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"to": "0x0000db5c8b030ae20308ac975898e09741e70000",
"chain": "ethereum"
}
},
"output": {
"type": "json",
"example": {
"to": "0x0000db5c8b030ae20308ac975898e09741e70000",
"chain": "ethereum",
"level": "critical",
"score": 95,
"reasons": [
"Known drainer address (ScamDB)"
],
"signals": {
"scamdb": true
},
"verdict": "danger",
"confidence": 0.95
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 00:37 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "presign check on chain-analyzer.com", snapshot of 2026-10-13 00:37 UTC. https://tollindex.com/e/chain-analyzer-com-api-v1-x402-presign-check-8f8a0b/at/2026-10-13T00-37Z. Accessed [access date].
BibTeX
@misc{toll-e-chain-analyzer-com-api-v1-x402-presign-check-8f8a0b-2026-10-13T00-37Z,
author = {TOLL},
title = {presign check on chain-analyzer.com},
howpublished = {\url{https://tollindex.com/e/chain-analyzer-com-api-v1-x402-presign-check-8f8a0b/at/2026-10-13T00-37Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 00:37 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.