chain op mainnet derived
twin.unykorn.orgMarket dataderived
POST https://twin.unykorn.org/defi/chain/op-mainnet
passlisted in Coinbase#25 by calls of 361 on this host
0.01 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 75% / 75% / 75%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-25 02:24 UTC
- First observed by TOLLderived
- 2026-09-25
- Pricederived
- 0.01 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 21 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.
With 361 endpoints listed on twin.unykorn.org, chain op mainnet is tied 25th by calls with 336 others.
Requests carry a json body with the field params.
chain op mainnet returns json; the example shows ok, type, receipt, sources, limitations, generated_at and 1 other.
chain op mainnet drew a single call from a single payer in the trailing 30 days.
The last call to chain op mainnet came 6 days before the snapshot, 2026-09-25.
chain op mainnet is priced at 0.01 USDC on Base.
For chain op mainnet the listing declares 3 accepts on Base, Polygon and Solana, to 2 different wallets.
chain op mainnet, a POST endpoint on twin.unykorn.org, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.
chain op mainnet answered the sweep of 2026-10-01 with a valid 402, passing 3 of 4 sweeps since 2026-09-25.
Closest in price to chain op mainnet within market data: token safety at api.deepnets.ai and stonk screener invoke at api.solenrich.com.
chain op mainnet is priced above 42% of comparable listings in market data.
For 1 of the options on chain op mainnet, TOLL has no verified decimals and shows the raw amount.
The wallet paid by chain op mainnet is the payee of 362 endpoints on one host.
Seller tags: defi, op-mainnet, op mainnet ecosystem and tvl.
The price of chain op mainnet is declared by 1,451 other listings in market data too.
the payment options, as of 2026-10-01 05:50 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x7d9a65…c156DB |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x7d9a65…c156DB |
| Coinbase | solana: | EPjFWdd5…yTDt1v | 10000 smallest units, decimals unknown | exact | FN9TC2Sc…jXLwY1 |
the checks, as of 2026-10-01 09:06 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 09:06 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 08:33 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 20:40 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-25 19:25 UTC | fail | 1 | new-after-daily-2026-09-24 |
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 2026-09-25 02:24 UTC · method · live
The input and output block
{
"input": {
"body": {
"params": {}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"type": "defi-chain-op-mainnet",
"receipt": {
"tx_hash": "0x<64hex>",
"amount_usd": 0.01,
"receipt_id": "g402-<16hex>"
},
"sources": [
{
"ok": true,
"name": "<source>"
}
],
"limitations": "<text>",
"generated_at": "<iso time>",
"evidence_hash": "sha256:<64hex>"
}
}
}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, "chain op mainnet on twin.unykorn.org", snapshot of 2026-10-01 05:50 UTC. https://tollindex.com/e/twin-unykorn-org-defi-chain-op-mainnet-b7b7b8/at/2026-10-01T05-50Z. Accessed [access date].
BibTeX
@misc{toll-e-twin-unykorn-org-defi-chain-op-mainnet-b7b7b8-2026-10-01T05-50Z,
author = {TOLL},
title = {chain op mainnet on twin.unykorn.org},
howpublished = {\url{https://tollindex.com/e/twin-unykorn-org-defi-chain-op-mainnet-b7b7b8/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.