chain code derived

tanod.devMarket data derived

POST https://tanod.dev/v1/chain/code

passlisted in Coinbase#24 by calls of 195 on this host

0.001 USDC

per call, as the listing declares it on eip155:8453

Compare with another Every figure as JSON Cite this page

the price, as of 2026-10-11 21:56 UTC · method · pinnable

Validation state: pass; as of 2026-10-11 10:43 UTC · method · pinnable · sweep daily-2026-10-11
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-10-11 10:43 UTC · method · pinnable · 3 of 3 in 7d, 3 of 3 in 30d, 3 of 3 in 90d
Calls, trailing 30 days: 2; as of 2026-10-11 21:56 UTC · method · pinnable
Unique payers, trailing 30 days: 2; as of 2026-10-11 21:56 UTC · method · pinnable
Last called: 2026-10-10 23:37 UTC; as of 2026-10-11 21:56 UTC · method · pinnable
First observed by TOLLderived: 2026-10-10; as of 2026-10-10 12:29 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.001 USDC; as of 2026-10-11 21:56 UTC · method · pinnable · on eip155:8453
Networks: 3; as of 2026-10-11 21:56 UTC · method · pinnable

Counters

4 observations, 2 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

Calls counted in the trailing thirty days across the 8,959 endpoints in Market data that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 2: 4,016 in the category are counted higher and 4,942 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 4 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.

In words

chain code first appeared in TOLL's pulls on 2026-10-10.

TOLL files chain code under market data: a POST endpoint on tanod.dev, listed in the Coinbase registry.

chain code is priced at 0.001 USDC on Base.

Requests carry a json body with the fields chain and address.

chain code answered the sweep of 2026-10-11 with a valid 402, as at every sweep since 2026-10-10.

A response from chain code, as declared, includes kind, note, block, chain, address, code_hash and 2 others.

chain code accepts payment on Base, Polygon and Solana, 3 options in all, to 2 different wallets.

Of tanod.dev's 195 listings, chain code ranks tied 24th by calls with 164 others.

chain code drew 2 calls from 2 unique payers in the trailing 30 days, every call from a different payer.

chain code was last called 1 day before the snapshot.

Closest in price to chain code within market data: workflow reward status at api.loyalspark.online and quote at api.3route.io.

chain code is among the cheapest in market data; 0% of comparable listings ask less.

The wallet paid by chain code is the payee of 195 endpoints on one host.

Seller tags: chainpeek, chain, code and ens.

The price of chain code is declared by 600 other listings in market data too.

Payment options as declared

the payment options, as of 2026-10-11 21:56 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.001 USDC	exact	0x593857…841720
Coinbase	eip155:137	USDC	0.001 USDC	exact	0x593857…841720
Coinbase	solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	0.001 USDC	exact	RMk9k3VC…fTcqus

Preflight checks at the last sweep

the checks, as of 2026-10-11 10:43 UTC · method · pinnableendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTC	state	sweep
2026-10-11 10:43 UTC	pass	daily-2026-10-11
2026-10-10 18:53 UTC	pass	daily-2026-10-10
2026-10-10 12:50 UTC	pass	new-after-daily-2026-10-10

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

2026-10-10 12:29 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-10-10 23:37 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "chain": "base",
      "address": "0xcDAC0d6c6C59727a65F871236188350531885C43"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "kind": "eip1167_minimal_proxy",
      "note": "code_prefix is the first 64 bytes; for other proxy types (EIP-1967, beacon, diamond) use /v1/chain/proxy",
      "block": "latest",
      "chain": "base",
      "address": "0xcDAC0d6c6C59727a65F871236188350531885C43",
      "code_hash": "0x7dd6ffe6daf4e82054c91becd71b8c9ba0a135f0f403da1ef7b0f81bb8ba4408",
      "code_size": 45,
      "code_prefix": "0x363d3d373d3d3d363d73a4e46b4f701c62e14df11b48dce76a7d793cd6d75af43d82803e903d91602b57fd5bf3",
      "is_contract": true,
      "eip7702_delegate": null,
      "is_eip1167_proxy": true,
      "is_eip7702_delegated": false,
      "code_prefix_truncated": false,
      "eip1167_implementation": "0xA4e46b4f701c62e14DF11B48dCe76A7d793CD6d7"
    }
  }
}

What the listing says

chainpeek (Tanod) deployed bytecode size, keccak hash and EIP-1167 minimal-proxy / EIP-7702 delegation detection of an address on Ethereum, Base or Robinhood Chain. Use when an agent must see if an address has contract code: size, hash, EIP-1167 clone or EIP-7702 delegation.

the record, 2026-10-10 23:37 UTC · method · pinnable

As declared

Every tag is a field on the listing, not a keyword TOLL assigned.

Who is paid

0x593857…841720

Takes payment for 195 endpoints on 1 host.

Among Market data

counted above26%

of 8,959 that carry counters

cheaper than0%

of 8,992 with a comparable price

9,280 endpoints are in this category. 600 declare exactly this price.

the comparison, 2026-10-11 21:56 UTC · method · live

Nearest on price

chain block numberapi.onesource.io0.001 USDCpass
workflow reward statusapi.loyalspark.online0.001 USDCpass
quoteapi.3route.io0.001 USDCfail
crypto newsx402.ottoai.services0.001 USDCpass
jevbase.mapleai.shop0.001 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-10-11 21:56 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-10-11 21:56 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 code on tanod.dev", snapshot of 2026-10-11 21:56 UTC. https://tollindex.com/e/tanod-dev-v1-chain-code-e3b20f/at/2026-10-11T21-56Z. Accessed [access date].

BibTeX

@misc{toll-e-tanod-dev-v1-chain-code-e3b20f-2026-10-11T21-56Z,
  author = {TOLL},
  title = {chain code on tanod.dev},
  howpublished = {\url{https://tollindex.com/e/tanod-dev-v1-chain-code-e3b20f/at/2026-10-11T21-56Z}},
  year = {2026},
  month = {10},
  note = {Pinned view of the snapshot of 2026-10-11 21:56 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about chain code, or reply as the named seller