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

kaspa derivatives fee estimate derived

api.carbon-cashmere.deMarket dataderived

GET https://api.carbon-cashmere.de/v1/kaspa-derivatives/fee-estimate

passlisted in Coinbase#7 by calls of 25 on this host

0.03 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 03:48 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days
100% / 100% / 100%
as of 2026-09-15 03:48 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days
1
as of 2026-09-15 16:57 UTC · method · pinnable
Unique payers, trailing 30 days
1
as of 2026-09-15 16:57 UTC · method · pinnable
Last called
2026-09-11 23:51 UTC
as of 2026-09-15 16:57 UTC · method · pinnable
First observed by TOLLderived
2026-09-12
as of 2026-09-12 04:32 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.03 USDC
as of 2026-09-15 16:57 UTC · method · pinnable · on eip155:8453
Networks
7
as of 2026-09-15 16:57 UTC · method · pinnable

Counters

17 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 1: 3,157 in the category are counted higher and 2,014 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 17 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

Of api.carbon-cashmere.de's 25 listings, kaspa derivatives fee estimate ranks tied 7th by calls with 18 others.

The listing declares an input block with no named parameters.

kaspa derivatives fee estimate declares json output without an example.

The registry counted one call from one payer in the trailing 30 days.

kaspa derivatives fee estimate was last called 4 days before the snapshot.

On Base, kaspa derivatives fee estimate asks 0.03 USDC per call.

Of the calls counted across api.carbon-cashmere.de, kaspa derivatives fee estimate takes 3%.

For kaspa derivatives fee estimate the listing declares 7 accepts on Base, Polygon, Arbitrum, World Chain and 3 others, to 4 different wallets.

kaspa derivatives fee estimate, a GET endpoint on api.carbon-cashmere.de, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.

kaspa derivatives fee estimate answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-12.

Closest in price to kaspa derivatives fee estimate within market data: analyze at svm402.com and xstock health at stockwaves.net.

kaspa derivatives fee estimate is priced above 73% of comparable listings in market data.

For 3 of the options on kaspa derivatives fee estimate, TOLL has no verified decimals and shows the raw amount.

The wallet paid by kaspa derivatives fee estimate is the payee of 25 endpoints on one host.

171 other listings in market data declare exactly the same price.

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
Coinbaseeip155:8453USDC0.03 USDCexact0xf8b2dD…65F2Ee
Coinbaseeip155:137USDC0.03 USDCexact0xf8b2dD…65F2Ee
Coinbaseeip155:42161USDC0.03 USDCexact0xf8b2dD…65F2Ee
Coinbaseeip155:480USD Coin30000 smallest units, decimals unknownexact0xf8b2dD…65F2Ee
Coinbasesolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpUSDC0.03 USDCexactGgS891nM…TrpCiD
Coinbasealgorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=3156670430000 smallest units, decimals unknownexact5GRGZVUN…2RGJGI
Coinbasestellar:pubnetUSDC:GA5…K4KZVN300000 smallest units, decimals unknownexactGDYFWCUF…CRO2VP

Preflight checks at the last sweep

the checks, as of 2026-09-15 03:48 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 03:48 UTCpass0daily-2026-09-15
2026-09-14 03:48 UTCpass0daily-2026-09-14
2026-09-13 03:48 UTCpass0daily-2026-09-13
2026-09-12 06:04 UTCpass0daily-2026-09-12
2026-09-12 04:48 UTCpass0new-2026-09-12T04-48-19-274Z

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 2026-09-11 23:51 UTC · method · live

The input and output block
{
  "input": {
    "type": "http",
    "method": "GET"
  },
  "output": {
    "type": "json",
    "example": {}
  }
}
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, "kaspa derivatives fee estimate on api.carbon-cashmere.de", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-carbon-cashmere-de-v1-kaspa-derivatives-fee-estimate-0120a6/at/2026-09-15T16-57Z. Accessed [access date].

BibTeX

@misc{toll-e-api-carbon-cashmere-de-v1-kaspa-derivatives-fee-estimate-0120a6-2026-09-15T16-57Z,
  author = {TOLL},
  title = {kaspa derivatives fee estimate on api.carbon-cashmere.de},
  howpublished = {\url{https://tollindex.com/e/api-carbon-cashmere-de-v1-kaspa-derivatives-fee-estimate-0120a6/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

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Sign this message with the wallet named on the page and paste the signature; it is checked, stored, never published. TOLL reply about endpoint 0120a64a3b751e6a9e22c4d026cce443e06c81a3b8cc983aaecf885ac90fe4dd from wallet 0xf8b2dD46542175AD46e14e6133340E652665F2Ee

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

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