evm tx envelope check derived
api.delx.aiMarket dataderived
POST https://api.delx.ai/api/v1/x402/evm-tx-envelope-check
passabsent from every registry#16 by calls of 81 on this host
0.001 USDC
per call, as the listing declares it on eip155:
Compare with anotherEvery figure as JSONCite this page
the price, as of 2026-09-17 16:58 UTC · method
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- — / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 19:16 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 2
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 36 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.
evm tx envelope check shares api.delx.ai with 80 other listed endpoints and is tied 16th by calls with 66 others.
Callers of evm tx envelope check supply a json body with the fields fields and transaction_type.
A response from evm tx envelope check, as declared, includes result, schema, status, evidence and operation.
evm tx envelope check drew a single call from a single payer in the trailing 30 days.
The last call to evm tx envelope check came 49 days before the snapshot, 2026-08-18.
evm tx envelope check is priced at 0.001 USDC on Base.
3 payment options span Base and Solana, to 2 different wallets.
TOLL files evm tx envelope check under market data: a POST endpoint on api.delx.ai, listed in neither registry at the last pull.
evm tx envelope check answered the sweep of 2026-09-17 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to evm tx envelope check within market data: send token at topagentx402.vercel.app and crypto news at x402.ottoai.services.
evm tx envelope check is among the cheapest in market data; 0% of comparable listings ask less.
The wallet paid by evm tx envelope check is the payee of 289 endpoints on one host.
The seller's tags on evm tx envelope check are base, evm and preflight, and its label is "chain-primitives-local".
evm tx envelope check was missing from the Coinbase registry at the pull of 2026-09-17, confirmed at the pull of 2026-09-18; that is registry presence, not liveness.
The price of evm tx envelope check is declared by 564 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.
the payment options, as of 2026-09-17 16:58 UTC · method
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.001 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-09-17 04:05 UTC · methodendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-17 04:05 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 04:05 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 04:04 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:02 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:02 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:17 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:43 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- absence from Coinbase confirmed, rule v1
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-08-18 19:16 UTC · method
The input and output block
{
"input": {
"body": {
"fields": {
"nonce": 1,
"chainId": 8453,
"maxFeePerGas": "2000000000",
"maxPriorityFeePerGas": "100000000"
},
"transaction_type": 2
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"valid": true,
"missing_fields": [],
"required_fields": [
"chainId",
"maxFeePerGas",
"maxPriorityFeePerGas",
"nonce"
],
"transaction_type": 2
},
"schema": "delx/util-evm-tx-envelope-check/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "847b54b0f549ee1ab246ef64c6b6670897f880fa285f91e0f08548bfdd9814d7",
"external_calls": 0
},
"operation": "evm_preflight:evm_tx_envelope_check"
}
}
}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, "evm tx envelope check on api.delx.ai". https://tollindex.com/e/api-delx-ai-api-v1-x402-evm-tx-envelope-check-17ee59. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-evm-tx-envelope-check-17ee59-2026-10-07,
author = {TOLL},
title = {evm tx envelope check on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-evm-tx-envelope-check-17ee59}},
year = {2026},
month = {10},
note = {Frozen at its last observation, 2026-10-07 05:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.