chain nonce derived
api.onesource.ioMarket dataderived
GET https://api.onesource.io/api/chain/nonce/:address
malformedlisted in Coinbase#11 by calls of 70 on this host
0.003 USDC
per call, as the listing declares it on eip155:
- Validation state
- malformed
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 278
- Unique payers, trailing 30 days
- 278
- Last called
- 2026-11-01 12:39 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.003 USDC
- Networks
- 1
How has the volume on this endpoint moved?
chain nonce answered the sweep of 2026-10-30 with a 402 that failed the required check has_bazaar_extension.
For chain nonce the failing check asks whether the body carries the Bazaar discovery extension.
chain nonce, a GET endpoint on api.onesource.io, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.
chain nonce is priced at 0.003 USDC on Base.
Requests carry the query parameter network and the path parameter address.
chain nonce accepts payment on Base, 2 options in all, all to one wallet.
A response from chain nonce, as declared, includes data and meta.
Over 30 days: 278 calls, 278 payers, every call from a different payer.
chain nonce was last called on the day of the snapshot.
With 70 endpoints listed on api.onesource.io, chain nonce is 11th by calls.
It accounts for 3% of the calls counted across the host.
chain nonce is priced above 20% of comparable listings in market data.
Closest in price to chain nonce within market data: stock at api.tickersfeed.net and responses at api.jarvisclaw.ai.
Schemes span exact and batch-settlement.
The wallet paid by chain nonce is the payee of 70 endpoints on one host.
Within market data, 99% of endpoints with counters have fewer calls.
The price of chain nonce is declared by 996 other listings in market data too.
the payment options, as of 2026-11-01 13:19 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x52E29e…51f3ea |
| Coinbase | eip155: | USDC | 0.003 USDC | batch-settlement | 0x52E29e…51f3ea |
the checks, as of 2026-10-30 07:03 UTC · method · pinnableendpoint answered HTTP 402
has_bazaar_extension· the body carries the Bazaar discovery extension
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-30 07:03 UTC | malformed | 1 | daily-2026-10-30 |
| 2026-10-29 06:44 UTC | malformed | 1 | daily-2026-10-29 |
| 2026-10-28 07:07 UTC | malformed | 1 | daily-2026-10-28 |
| 2026-10-27 06:58 UTC | malformed | 1 | daily-2026-10-27 |
| 2026-10-26 12:18 UTC | malformed | 1 | daily-2026-10-26 |
| 2026-10-24 21:41 UTC | malformed | 1 | daily-2026-10-24 |
| 2026-10-23 06:55 UTC | malformed | 1 | daily-2026-10-23 |
| 2026-10-22 05:11 UTC | malformed | 1 | daily-2026-10-22 |
| 2026-10-21 08:51 UTC | malformed | 1 | daily-2026-10-21 |
| 2026-10-20 09:02 UTC | malformed | 1 | daily-2026-10-20 |
| 2026-10-19 06:38 UTC | malformed | 1 | daily-2026-10-19 |
| 2026-10-18 08:48 UTC | malformed | 1 | daily-2026-10-18 |
| 2026-10-17 18:50 UTC | malformed | 1 | daily-2026-10-17 |
| 2026-10-16 05:02 UTC | malformed | 1 | daily-2026-10-16 |
| 2026-10-15 06:39 UTC | malformed | 1 | daily-2026-10-15 |
| 2026-10-14 04:58 UTC | malformed | 1 | daily-2026-10-14 |
| 2026-10-13 09:28 UTC | malformed | 1 | daily-2026-10-13 |
| 2026-10-12 06:53 UTC | malformed | 1 | daily-2026-10-12 |
| 2026-10-11 05:15 UTC | malformed | 1 | daily-2026-10-11 |
| 2026-10-10 13:30 UTC | malformed | 1 | daily-2026-10-10 |
| 2026-10-09 05:28 UTC | malformed | 1 | daily-2026-10-09 |
| 2026-10-08 07:10 UTC | malformed | 1 | daily-2026-10-08 |
| 2026-10-07 06:23 UTC | malformed | 1 | daily-2026-10-07 |
| 2026-10-06 07:12 UTC | malformed | 1 | daily-2026-10-06 |
| 2026-10-05 06:46 UTC | malformed | 1 | daily-2026-10-05 |
| 2026-10-04 09:34 UTC | malformed | 1 | daily-2026-10-04 |
| 2026-10-03 04:39 UTC | malformed | 1 | daily-2026-10-03 |
| 2026-10-02 13:51 UTC | malformed | 1 | daily-2026-10-02 |
| 2026-10-01 06:59 UTC | malformed | 1 | daily-2026-10-01 |
| 2026-09-30 06:16 UTC | malformed | 1 | daily-2026-09-30 |
| 2026-09-29 18:36 UTC | malformed | 1 | daily-2026-09-29 |
| 2026-09-28 04:27 UTC | malformed | 1 | daily-2026-09-28 |
| 2026-09-25 20:11 UTC | malformed | 1 | daily-2026-09-25 |
| 2026-09-23 05:50 UTC | malformed | 1 | daily-2026-09-23 |
| 2026-09-22 06:00 UTC | malformed | 1 | daily-2026-09-22 |
| 2026-09-21 06:23 UTC | malformed | 1 | daily-2026-09-21 |
| 2026-09-20 19:02 UTC | malformed | 1 | daily-2026-09-20 |
| 2026-09-19 04:24 UTC | malformed | 1 | daily-2026-09-19 |
| 2026-09-18 10:12 UTC | malformed | 1 | daily-2026-09-18 |
| 2026-09-17 04:22 UTC | malformed | 1 | daily-2026-09-17 |
| 2026-09-16 04:23 UTC | malformed | 1 | daily-2026-09-16 |
| 2026-09-15 04:20 UTC | malformed | 1 | daily-2026-09-15 |
| 2026-09-14 04:18 UTC | malformed | 1 | daily-2026-09-14 |
| 2026-09-13 04:17 UTC | malformed | 1 | daily-2026-09-13 |
| 2026-09-12 06:32 UTC | malformed | 1 | daily-2026-09-12 |
| 2026-09-11 10:02 UTC | malformed | 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 2026-11-01 12:45 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"pathParams": {
"address": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045"
},
"queryParams": {
"network": "ethereum"
}
},
"output": {
"type": "json",
"example": {
"data": {
"nonce": "0x4d2"
},
"meta": {
"endpoint": "/api/chain/nonce/0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"cost_usdc": "0.001",
"request_id": "00000000abcdef01",
"payment_chain": "base",
"payment_token": "USDC"
}
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-11-01 13:19 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 nonce on api.onesource.io", snapshot of 2026-11-01 13:19 UTC. https://tollindex.com/e/api-onesource-io-api-chain-nonce-address-2f828f/at/2026-11-01T13-19Z. Accessed [access date].
BibTeX
@misc{toll-e-api-onesource-io-api-chain-nonce-address-2f828f-2026-11-01T13-19Z,
author = {TOLL},
title = {chain nonce on api.onesource.io},
howpublished = {\url{https://tollindex.com/e/api-onesource-io-api-chain-nonce-address-2f828f/at/2026-11-01T13-19Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-01 13:19 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.