passlisted in Coinbase#25 by calls of 361 on this host
0.003 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 80% / 89% / 89%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-20 20:50 UTC
- First observed by TOLLderived
- 2026-09-21
- Pricederived
- 0.003 USDC
- Networks
- 3
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 37 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.
Among the 361 endpoints on twin.unykorn.org, merkle root is tied 25th by calls with 336 others.
Callers of merkle root supply a json body with the field params.
A response from merkle root, as declared, includes ok, type, receipt and generated_at.
In the trailing 30 days: one call, one payer.
merkle root was last called 10 days before the snapshot.
Each call is priced at 0.003 USDC, payable on Base.
For merkle root the listing declares 3 accepts on Base, Polygon and Solana, to 2 different wallets.
twin.unykorn.org serves merkle root, a POST endpoint that TOLL places in the "other" category, listed in the Coinbase registry.
merkle root answered the sweep of 2026-10-01 with a valid 402, passing 8 of 9 sweeps since 2026-09-21.
Closest in price to merkle root within the "other" category: x402 test at sandbox.node4all.com and stats at uptime.cyberwarex.com.
merkle root is priced above 41% of comparable listings in the "other" category.
For 1 of the options on merkle root, TOLL has no verified decimals and shows the raw amount.
The wallet paid by merkle root is the payee of 362 endpoints on one host.
The seller's tags on merkle root are merkle tree, airdrop, allowlist and proof.
The price of merkle root is declared by 69 other listings in the "other" category too.
the payment options, as of 2026-10-01 05:50 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x7d9a65…c156DB |
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x7d9a65…c156DB |
| Coinbase | solana: | EPjFWdd5…yTDt1v | 3000 smallest units, decimals unknown | exact | FN9TC2Sc…jXLwY1 |
the checks, as of 2026-10-01 07:45 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-01 07:45 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:04 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:21 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 06:08 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-25 20:52 UTC | fail | 1 | daily-2026-09-25 |
| 2026-09-23 06:28 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 06:39 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 07:01 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-21 05:43 UTC | pass | 0 | new-after-daily-2026-09-20 |
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 2026-09-20 20:50 UTC · method · live
The input and output block
{
"input": {
"body": {
"params": {
"leaves": [
"0x01",
"0x02",
"0x03"
]
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"type": "merkle-root",
"receipt": {
"tx_hash": "0x<64hex>",
"amount_usd": 0.25,
"receipt_id": "g402-<16hex>"
},
"generated_at": "<iso8601>"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-01 05:50 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "merkle root on twin.unykorn.org", snapshot of 2026-10-01 05:50 UTC. https://tollindex.com/e/twin-unykorn-org-merkle-root-610add/at/2026-10-01T05-50Z. Accessed [access date].
BibTeX
@misc{toll-e-twin-unykorn-org-merkle-root-610add-2026-10-01T05-50Z,
author = {TOLL},
title = {merkle root on twin.unykorn.org},
howpublished = {\url{https://tollindex.com/e/twin-unykorn-org-merkle-root-610add/at/2026-10-01T05-50Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-01 05:50 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.