← The evidence ledger
Evidence row 71320
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://audit-tools.ai/api/preflight
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- df7d1312ed692026cd000e86dbcd5b461ac930dedd26e969da2fd1f031bff555
- Leaf
- 0xd007c69c45ca125eed216b1fc71393c12fd3a602cad769462daed7263ae7a20d
What was observed
{
"endpoints": [
[
"x402",
"https://audit-tools.ai/api/preflight"
]
],
"name": "Apify Actor Preflight",
"owner_address": "0x95de884e9eb3f90e496200693d94a636942a130d",
"raw": {
"accepts": [
{
"amount": "20000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:8453",
"payTo": "0x95de884E9eb3F90E496200693d94a636942a130D",
"scheme": "exact"
}
],
"description": "Vet an Apify actor before you spend on it. Send one actor ID (e.g. apify/instagram-scraper) and get scored JSON in seconds, with evidence and a verdict, from public metadata: pricing, output schema, maintenance, reliability, docs. Unlimited criteria: our pre-built set or your own rubric in plain English. Metadata grades what a vendor claims. The $1 full audit runs the actor and measures what it delivers: real cost per usable item, whether advertised fields arrive, speed and consistency.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"targets": [
"apify/instagram-scraper"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"customCriteria": {
"description": "Optional custom rubric: your own criteria to score the actor against, each with a name and a plain-language description of what to measure",
"type": "array"
},
"targets": {
"description": "One Apify actor ID or URL, e.g. apify/instagram-scraper",
"items": {
"type": "string"
},
"maxItems": 1,
"minItems": 1,
"type": "array"
}
},
"required": [
"targets"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-16T22:19:21.247Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-16T22:19:20.853Z"
},
"resource": "https://audit-tools.ai/api/preflight",
"serviceName": "Apify Actor Preflight",
"tags": [
"x402",
"due-diligence",
"audit",
"preflight",
"Actors"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Vet an Apify actor before you spend on it. Send one actor ID (e.g. apify/instagram-scraper) and get scored JSON in seconds, with evidence and a verdict, from public metadata: pricing, output schema, maintenance, reliability, docs. Unlimited criteria: our pre-built set or your own rubric in plain English. Metadata grades what a vendor claims. The $1 full audit runs the actor and measures what it delivers: real cost per usable item, whether advertised fields arrive, speed and consistency."
}What the leaf hashes
{"body":"df7d1312ed692026cd000e86dbcd5b461ac930dedd26e969da2fd1f031bff555","id":71320,"kind":"listing","method":"baseline/1","observed_us":1793025481952055,"prev":null,"subject":"x402_bazaar:https://audit-tools.ai/api/preflight","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0xd007b9ad12d14e5c3d49d5376fdd7cb598f1d5ec0afdcc2b9e015894ed7105ca
- 0x03941394e2b95d952eb1479486ae662c721f65e6ce60f2663e017a3b1ce9abc2
- 0xb0b9060e56643c631c30d834b1c1e1879a22f0d2e2c32a994bf61bde3b14f857
- 0xbccb227d6c0c9d5162f995e5783b08acf3a8f453450e8024e6909834a2e3ec6c
- 0x9b7227cf27d4b75bf6c8d9209aec9ca5f6cca94d91afea6044dfeb5d53b11055
- 0xc986cab73a91d3809f863d3777edd1735243e8d75b01c1f61e80f0f650a13dc4
- 0x40ffbff1371b02e6a57bfc408c1029dcec4fdc1e8e1a0eb24c8a4a969a07aa2b
- 0x5d464e226347d453da0b350e2a95212488c8ce5a6efa97e93d6eaae39fcca610
- 0x3aedbf03ef770e56c5149ef52baf35e5e367cc5dec2bcbfb6f068598f603a705
- 0x0b686dbafff3016a42481f12f34ebfe6ab887a7ca8848d16b83a5946fcda3181
- 0x026c75973d292b16fc9c1aefff047e2e4656075d16803275f6ae428cf2826ee1
- 0x3f401930661bff9a668037b662b5b8766fa60035f100a3e9fc585c576d892ffa
- 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
- 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
- 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae