← The evidence ledger
Evidence row 2201598
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://markup-tools.x402tookit.com/markdown-outline
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 0b8ff98f8b8a922b8c1db7be7c5a7979fed6c4cd5c5dc507cefd92497aea3123
- Leaf
- 0xced88beaabe169e25b6a0b13bd8a12f134d00a8c32a07c6be326c359a91343c1
What was observed
{
"endpoints": [
[
"x402",
"https://markup-tools.x402tookit.com/markdown-outline"
]
],
"name": "Markup and Text Extraction Tools",
"owner_address": "0xb531320805c5bed1d46aeadcf4f008fdf172dbda",
"raw": {
"accepts": [
{
"amount": "20000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"transactionVersions": [
0
]
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
}
],
"description": "Outline a Markdown document: front matter, headings with anchors, links, images, code blocks with language, and problems.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"markdown": "---\ntitle: Guide\ntags: [a]\n---\n# Guide\n\n## Install\n\nRun `npm i`, see [docs][d] and [missing][nope].\n\n```bash\nnpm i\n```\n\n#### Deep\n\n[d]: https://example.com/docs\n"
},
"type": "http"
},
"output": {
"example": {
"approxWordCount": 7,
"asOf": "2026-10-21T05:45:53.845Z",
"codeBlocks": [
{
"closed": true,
"fenced": true,
"language": "bash",
"line": 11,
"lines": 1
}
],
"degraded": false,
"disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
"frontMatter": {
"format": "yaml",
"keys": [
"title",
"tags"
],
"lines": 4
},
"headings": [
{
"anchor": "guide",
"level": 1,
"line": 5,
"text": "Guide"
},
{
"anchor": "install",
"level": 2,
"line": 7,
"text": "Install"
}
],
"images": [],
"issues": [
"heading level skipped: h2 then h4 at line 15",
"reference link [nope] has no definition (line 9)"
],
"links": [
{
"kind": "reference",
"line": 9,
"text": "docs",
"title": null,
"url": "https://example.com/docs"
}
],
"listCount": 0,
"notChecked": [
"whether link targets exist",
"front matter values (only the top-level key names are read)",
"…2 more"
],
"paragraphCount": 1,
"reasons": [
"heading level skipped: h2 then h4 at line 15",
"reference link [nope] has no definition (line 9)"
],
"source": "computed locally",
"summary": "3 heading(s), 1 link(s), 0 image(s), 1 code block(s), yaml front matter; 2 issue(s).",
"tableCount": 0,
"verdict": "OUTLINE_ISSUES"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"markdown": {
"description": "Markdown, up to 20000 characters (longer is refused with 400)",
"type": "string"
}
},
"required": [
"markdown"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"approxWordCount": {
"type": [
"null",
"number"
]
},
"asOf": {
"type": [
"null",
"string"
]
},
"codeBlocks": {
"items": {
"properties": {
"closed": {
"type": [
"boolean",
"null"
]
},
"fenced": {
"type": [
"boolean",
"null"
]
},
"language": {
"type": [
"null",
"string"
]
},
"line": {
"type": [
"null",
"number"
]
},
"lines": {
"type": [
"null",
"number"
]
}
},
"type": "object"
},
"type": [
"array",
"null"
]
},
"degraded": {
"type": [
"boolean",
"null"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"frontMatter": {
"properties": {
"format": {
"type": [
"null",
"string"
]
},
"keys": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"lines": {
"type": [
"null",
"number"
]
}
},
"type": [
"null",
"object"
]
},
"headings": {
"items": {
"properties": {
"anchor": {
"type": [
"null",
"string"
]
},
"level": {
"type": [
"null",
"number"
]
},
"line": {
"type": [
"null",
"number"
]
},
"text": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": [
"array",
"null"
]
},
"images": {
"type": [
"array",
"null"
]
},
"issues": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"links": {
"items": {
"properties": {
"kind": {
"type": [
"null",
"string"
]
},
"line": {
"type": [
"null",
"number"
]
},
"text": {
"type": [
"null",
"string"
]
},
"title": {},
"url": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": [
"array",
"null"
]
},
"listCount": {
"type": [
"null",
"number"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"paragraphCount": {
"type": [
"null",
"number"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"source": {
"type": [
"null",
"string"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"tableCount": {
"type": [
"null",
"number"
]
},
"verdict": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-01T23:37:06.017Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T23:37:05.847Z"
},
"resource": "https://markup-tools.x402tookit.com/markdown-outline",
"serviceName": "Markup and Text Extraction Tools",
"tags": [
"markdown",
"outline",
"commonmark",
"documentation"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Outline a Markdown document: front matter, headings with anchors, links, images, code blocks with language, and problems."
}What the leaf hashes
{"body":"0b8ff98f8b8a922b8c1db7be7c5a7979fed6c4cd5c5dc507cefd92497aea3123","id":2201598,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646806819606,"prev":null,"subject":"x402_bazaar:https://markup-tools.x402tookit.com/markdown-outline","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0xced8a3e23db8c8ef347eb929b4381a5c7402eb9ea21eea7f159109b48c124fd7
- 0x8831c5ca966fedef95482b76cf368aa011432ba6df11ac9a69f1e45f44f09b9c
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- 0xc51acbbbbf3ff05899f47b61cc91d8119f15dee78c21b32403c70143ee68ba16
- 0x5fd432afc0b633b4004dca8e8ed080f6b76550374f193980f0f60e443eab5fb0
- 0x344635ecf4e9dbf4df0683e1a8359e569c103c571ef838a4331c7cdc5ee515b3
- 0xb9112dee9cbbbdbad9c601b74cad34cd7263954a5565e5be3350507ef6e04643
- 0x1baf728115a3e8e89169ef9d505513198681c8bb986387eed0a3b3e2c57e00d8
- 0xd3c932266e79323324308e1868498b56f9537d00b6e57426f698ae5183c24af7
- 0xf6d6f7d0830ac98279cb74494d34be827d26f7129f65285cf0be75e3ca1f17ad
- 0x72ab42f3c5a6ef5a4044ef2fdc6891273b02682b594ac6044b122a6461ad0992
- 0xdd70b02ace47c3d130058a43d9d07b1c248c91e80e9c82aa580d25929a652bb8
- 0x072f2f6577fd7448e35dd54b73d821e24c8d625a3295181aa05e7da8bcdbf170
- 0x4f21464039902a4044b17c93873adb5a93eecc8e977b4e039acb8cd5f4210b4b
- 0x5b456020389d8e0ef67f16a492c600b5b88189e59398bba308734db7e873e7e4
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- 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af