TOLL

What software pays for, recorded every six hours.

Snapshot
2026-09-15 16:57 UTC
Sweep
daily-2026-09-15 · finished 2026-09-15 07:10 UTC
Listed
16,167

address first funder derived

api.nansen.aiMarket dataderived

POST https://api.nansen.ai/api/v1/profiler/address/first-funder

passlisted in Coinbase#17 by calls of 39 on this host

0.01 USDC

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

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-09-15 16:57 UTC · method · pinnable

Validation state
pass
as of 2026-09-15 04:33 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days
100% / 100% / 100%
as of 2026-09-15 04:33 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days
30
as of 2026-09-15 16:57 UTC · method · pinnable
Unique payers, trailing 30 days
2
as of 2026-09-15 16:57 UTC · method · pinnable
Last called
2026-09-06 20:27 UTC
as of 2026-09-15 16:57 UTC · method · pinnable
First observed by TOLLderived
2026-09-10
as of 2026-09-10 19:08 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.01 USDC
as of 2026-09-15 16:57 UTC · method · pinnable · on eip155:8453
Networks
5
as of 2026-09-15 16:57 UTC · method · pinnable

Counters

28 observations, 1 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

1 call100,000this endpoint
Calls counted in the trailing thirty days across the 5,172 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 30: 262 in the category are counted higher and 4,909 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 28 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

address first funder shares api.nansen.ai with 38 other listed endpoints and is 17th by calls.

Callers of address first funder supply a json body with the fields chain and address.

The declared response carries data and pagination.

address first funder drew 30 calls from 2 unique payers in the trailing 30 days, about 15 calls per payer.

address first funder was last called 9 days before the snapshot.

On Base, address first funder asks 0.01 USDC per call.

address first funder accepts payment on Base, X Layer, BNB Chain, Monad and 1 other, 8 options in all, to 2 different wallets.

address first funder, a POST endpoint on api.nansen.ai, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.

address first funder answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.

Closest in price to address first funder within market data: swap allowance holder quote at agent.api.0x.org and btc usd at api.myceliasignal.com.

address first funder is priced above 37% of comparable listings in market data.

Across market data, 5,172 endpoints carry counters and address first funder out-counts 95% of them.

TOLL cannot price 6 of the options in units, lacking verified decimals for their assets.

The wallet paid by address first funder is the payee of 41 endpoints on one host.

Seller tags: crypto, analytics, smart-money and on-chain.

The price of address first funder is declared by 1,309 other listings in market data too.

Payment options as declared

the payment options, as of 2026-09-15 16:57 UTC · method · pinnable

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.01 USDCexact0x93053f…A0F13f
Coinbaseeip155:196USD₮010000 smallest units, decimals unknownexact0x93053f…A0F13f
Coinbaseeip155:56United Stables10000000000000000 smallest units, decimals unknownexact0x93053f…A0F13f
Coinbaseeip155:56World Liberty Financial USD10000000000000000 smallest units, decimals unknownexact0x93053f…A0F13f
Coinbaseeip155:56Tether USD10000000000000000 smallest units, decimals unknownexact0x93053f…A0F13f
Coinbaseeip155:56USD Coin10000000000000000 smallest units, decimals unknownexact0x93053f…A0F13f
Coinbaseeip155:143USDC10000 smallest units, decimals unknownexact0x93053f…A0F13f
Coinbasesolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpUSDC0.01 USDCexactJ7ZvJEsp…bvPZYx

Preflight checks at the last sweep

the checks, as of 2026-09-15 04:33 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, UTCstatefailed checkssweep
2026-09-15 04:33 UTCpass0daily-2026-09-15
2026-09-14 04:29 UTCpass0daily-2026-09-14
2026-09-13 04:28 UTCpass0daily-2026-09-13
2026-09-12 06:43 UTCpass0daily-2026-09-12
2026-09-11 10:16 UTCpass0daily-2026-09-11

Registry presence

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

  1. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-09-06 20:27 UTC · method · live

The input and output block
{
  "input": {
    "body": {
      "chain": "all",
      "address": "0x28c6c06298d514db089934071355e5743bf21d60"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "data": [],
      "pagination": {}
    }
  }
}
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, "address first funder on api.nansen.ai", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-nansen-ai-api-v1-profiler-address-first-funder-411324/at/2026-09-15T16-57Z. Accessed [access date].

BibTeX

@misc{toll-e-api-nansen-ai-api-v1-profiler-address-first-funder-411324-2026-09-15T16-57Z,
  author = {TOLL},
  title = {address first funder on api.nansen.ai},
  howpublished = {\url{https://tollindex.com/e/api-nansen-ai-api-v1-profiler-address-first-funder-411324/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].}
}

Reports and replies about this endpoint

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

Report an error about address first funder, or reply as the named seller

No account, no token. Published unedited with its outcome, upheld or not. Do not include personal data.

Kind

Published as typed. Optional.

10 to 4,000 characters.

Verify with the payee wallet (optional, EVM)

Sign this message with the wallet named on the page and paste the signature; it is checked, stored, never published. TOLL reply about endpoint 41132497be9cda1d6bd90097094bd73e85fbfba7efe385db7db95848b4c3c236 from wallet 0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f

The 0x address named as payee on this page, 42 characters.

The hex signature of the message above, starting 0x.