passlisted in Coinbase#33 by calls of 356 on this host
0.004 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
- 14
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-09-13 00:39 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.004 USDC
- Networks
- 2
How has the volume on this endpoint moved?
With 356 endpoints listed on api.x402node.dev, chain block is 33rd by calls.
Callers of chain block supply the query parameters chain and number.
chain block declares nothing about its output; validate flags that as advisory, not a verdict.
The registry's counters give chain block 14 calls and 3 unique payers over 30 days, about 5 calls per payer.
chain block was last called 3 days before the snapshot.
Each call is priced at 0.004 USDC, payable on Base.
For chain block the listing declares 2 accepts on Base and Solana, to 2 different wallets.
chain block, a GET endpoint on api.x402node.dev, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.
chain block answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to chain block within market data: gas at base-gas-x402-production.up.railway.app and tick latest at tick.hugen.tokyo.
chain block is priced above 21% of comparable listings in market data.
Across market data, 5,172 endpoints carry counters and chain block out-counts 91% of them.
The wallet paid by chain block is the payee of 375 endpoints across 2 hosts.
155 other listings in market data declare exactly the same price.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.004 USDC | exact | 0x4466d4…dd125e |
| Coinbase | solana: | USDC | 0.004 USDC | exact | 9urRvUx6…8Eo1up |
the checks, as of 2026-09-15 05:40 UTC · method · pinnableendpoint answered HTTP 402
bazaar.info.output· advisory, does not affect the verdict · output metadata is present (advisory)
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 05:40 UTC | pass | 1 | daily-2026-09-15 |
| 2026-09-14 05:13 UTC | pass | 1 | daily-2026-09-14 |
| 2026-09-13 05:09 UTC | pass | 1 | daily-2026-09-13 |
| 2026-09-12 07:25 UTC | pass | 1 | daily-2026-09-12 |
| 2026-09-11 11:09 UTC | pass | 1 | daily-2026-09-11 |
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 2026-09-13 00:39 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"chain": "string",
"number": "string"
}
},
"output": null
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "chain block on api.x402node.dev", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-x402node-dev-chain-block-807f32/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-x402node-dev-chain-block-807f32-2026-09-15T16-57Z,
author = {TOLL},
title = {chain block on api.x402node.dev},
howpublished = {\url{https://tollindex.com/e/api-x402node-dev-chain-block-807f32/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.