TOLL

What software pays for, recorded every six hours.

Snapshot
2026-09-15 21:20 UTC
Sweep
daily-2026-09-15 · finished 2026-09-15 07:10 UTC
Listed
16,178

arb cross derived

oracle.the-undesirables.comMarket dataderived

GET https://oracle.the-undesirables.com/api/v1/arb-cross

failabsent from every registry#6 by calls of 12 on this host

1 USDC

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

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-09-12 10:44 UTC · method

Validation state
fail
as of 2026-09-12 06:23 UTC · method · sweep daily-2026-09-12
Uptime, 7 / 30 / 90 days
50% / 50% / 50%
as of 2026-09-12 06:23 UTC · method · 1 of 2 in 7d, 1 of 2 in 30d, 1 of 2 in 90d
Calls, trailing 30 days
1
as of 2026-09-12 10:44 UTC · method
Unique payers, trailing 30 days
1
as of 2026-09-12 10:44 UTC · method
Last called
2026-08-26 16:25 UTC
as of 2026-09-12 10:44 UTC · method
First observed by TOLLderived
2026-09-10
as of 2026-09-10 19:08 UTC · method · observation began 10 September 2026; listings that predate it show that date
Pricederived
1 USDC
as of 2026-09-12 10:44 UTC · method · on eip155:8453
Networks
3
as of 2026-09-12 10:44 UTC · method

Counters

13 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 5,288 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: 3,175 in the category are counted higher and 2,112 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 13 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

On 2026-09-12 it answered HTTP 410 rather than 402; TOLL records that as a failure.

oracle.the-undesirables.com serves arb cross, a GET endpoint that TOLL places in market data, listed in neither registry at the last pull.

A call to arb cross costs 1 USDC on Base, as declared.

Its declared inputs are the query parameter min_edge.

For arb cross the listing declares 3 accepts on Base, Solana and Global Dollar chain, to 2 different wallets.

arb cross returns json; the example shows status, scan_type and opportunities.

In the trailing 30 days: one call, one payer.

arb cross was last called 20 days before the snapshot.

Of oracle.the-undesirables.com's 12 listings, arb cross ranks tied 6th by calls with 7 others.

arb cross takes 4% of the calls counted across oracle.the-undesirables.com.

Most comparable listings in market data, 99%, ask less.

Closest in price to arb cross within market data: distribution balance exchanges relative at x402.glassnode.com and smart money netflow at api.nansen.ai.

For 1 of the options on arb cross, TOLL has no verified decimals and shows the raw amount.

The wallet paid by arb cross is the payee of 15 endpoints on one host.

The seller's tags on arb cross are prediction-markets, arbitrage, polymarket and kalshi.

arb cross was missing from the Coinbase registry at the pull of 2026-09-12, confirmed at the pull of 2026-09-12; that is registry presence, not liveness.

The price of arb cross is declared by 27 other listings in market data too.

Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.

Payment options as declared

the payment options, as of 2026-09-12 10:44 UTC · method

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC1 USDCexact0x642e8a…74Cc1B
Coinbasesolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpUSDC1 USDCexactGueVKFK4…2gfm9y
Coinbaseeip155:4663Global Dollar1000000 smallest units, decimals unknownexact0x642e8a…74Cc1B

Preflight checks at the last sweep

the checks, as of 2026-09-12 06:23 UTC · methodendpoint answered HTTP 410

  • returns_402 · an unauthenticated request gets HTTP 402

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTCstatefailed checkssweep
2026-09-12 06:23 UTCfail1daily-2026-09-12
2026-09-11 09:51 UTCpass0daily-2026-09-11

Registry presence

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

  1. absence from Coinbase confirmed, rule v1
  2. absent from Coinbase at this pull
  3. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-08-26 16:25 UTC · method

The input and output block
{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "min_edge": 3
    }
  },
  "output": {
    "type": "json",
    "example": {
      "status": "ok",
      "scan_type": "cross-platform",
      "opportunities": [
        {
          "market1": "Kalshi",
          "market2": "Polymarket",
          "edge_percent": 6.8
        }
      ]
    }
  }
}
Cite this page

This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "arb cross on oracle.the-undesirables.com". https://tollindex.com/e/oracle-the-undesirables-com-api-v1-arb-cross-21b83c. Accessed [access date].

BibTeX

@misc{toll-e-oracle-the-undesirables-com-api-v1-arb-cross-21b83c-2026-09-15,
  author = {TOLL},
  title = {arb cross on oracle.the-undesirables.com},
  howpublished = {\url{https://tollindex.com/e/oracle-the-undesirables-com-api-v1-arb-cross-21b83c}},
  year = {2026},
  month = {9},
  note = {Frozen at its last observation, 2026-09-15 21:20 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 arb cross, 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 21b83c5f79882e2138a184b0c877d231d02726d65f6b68bd81557051f98f118c from wallet 0x642e8a7C289381f24f0395e0539f0bA41c74Cc1B

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

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