← The evidence ledger
Evidence row 2201493
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://package-registries.x402tookit.com/gem-health
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8e743b0158eb4b7278e8c7a7c7946d9f5d59ed7c2b9c48890b54ac344646ed90
- Leaf
- 0x296dc140e2258113b8b57fed734e7cc56e735d341284610ca5d964780469877e
What was observed
{
"endpoints": [
[
"x402",
"https://package-registries.x402tookit.com/gem-health"
]
],
"name": "Package Registries",
"owner_address": "0xb531320805c5bed1d46aeadcf4f008fdf172dbda",
"raw": {
"accepts": [
{
"amount": "30000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"transactionVersions": [
0
]
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
}
],
"description": "Health of a Ruby gem on RubyGems: latest release age, downloads, license, version counts, owners and links.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"name": "rails"
},
"type": "http"
},
"output": {
"example": {
"asOf": "2026-10-11T05:29:29.570Z",
"authors": "David Heinemeier Hansson",
"daysSinceLatest": 16,
"degraded": false,
"description": "Ruby on Rails is a full-stack web framework optimized for programmer happiness and sustainable productivity. It encourages beautiful code by favoring convention over configuration.",
"disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
"homepage": "https://rubyonrails.org",
"latestPublished": "2026-09-24T14:22:14.180Z",
"latestVersion": "8.1.4",
"latestVersionDownloads": 1193672,
"license": "MIT",
"licenses": [
"MIT"
],
"name": "rails",
"notChecked": [
"vulnerabilities (see ruby-advisory-db and the vuln-intel shelf)",
"code quality or malicious code",
"…2 more"
],
"ownerCount": 10,
"prereleaseCount": 174,
"projectPage": "https://rubygems.org/gems/rails",
"reasons": [
"License: MIT.",
"521 published versions, 174 pre-release.",
"…1 more"
],
"source": "RubyGems.org",
"sourceCode": "https://github.com/rails/rails/tree/v8.1.4",
"sourceUrl": "https://rubygems.org",
"summary": "rails 8.1.4: released within 6 months (16 days ago); 799,284,135 downloads total; license MIT.",
"totalDownloads": 799284135,
"verdict": "ACTIVE",
"versionCount": 521
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"name": {
"description": "Gem name, e.g. rails",
"type": "string"
}
},
"required": [
"name"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asOf": {
"type": [
"null",
"string"
]
},
"authors": {
"type": [
"null",
"string"
]
},
"daysSinceLatest": {
"type": [
"null",
"number"
]
},
"degraded": {
"type": [
"boolean",
"null"
]
},
"description": {
"type": [
"null",
"string"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"homepage": {
"type": [
"null",
"string"
]
},
"latestPublished": {
"type": [
"null",
"string"
]
},
"latestVersion": {
"type": [
"null",
"string"
]
},
"latestVersionDownloads": {
"type": [
"null",
"number"
]
},
"license": {
"type": [
"null",
"string"
]
},
"licenses": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"name": {
"type": [
"null",
"string"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"ownerCount": {
"type": [
"null",
"number"
]
},
"prereleaseCount": {
"type": [
"null",
"number"
]
},
"projectPage": {
"type": [
"null",
"string"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"source": {
"type": [
"null",
"string"
]
},
"sourceCode": {
"type": [
"null",
"string"
]
},
"sourceUrl": {
"type": [
"null",
"string"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"totalDownloads": {
"type": [
"null",
"number"
]
},
"verdict": {
"type": [
"null",
"string"
]
},
"versionCount": {
"type": [
"null",
"number"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-01T23:42:17.946Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-11-01T23:42:17.753Z"
},
"resource": "https://package-registries.x402tookit.com/gem-health",
"serviceName": "Package Registries",
"tags": [
"ruby",
"gems",
"dependencies",
"supply-chain"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Health of a Ruby gem on RubyGems: latest release age, downloads, license, version counts, owners and links."
}What the leaf hashes
{"body":"8e743b0158eb4b7278e8c7a7c7946d9f5d59ed7c2b9c48890b54ac344646ed90","id":2201493,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646805715225,"prev":null,"subject":"x402_bazaar:https://package-registries.x402tookit.com/gem-health","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).
- 0x296dc228968d2ff5b4f1d39203e10da833f1abc545aba062632f74eea4a34dcc
- 0x420ddeee5db3788dc6ee97f9b5bb4fee78671d14a6c4ca247208218599df2443
- 0x17fd22391cf1d94ac9066732b99cc6c3a910a206b28d116028073f183c85649e
- 0xba212345197ad9e5b19a76651075fb9d7d9928756f8c5d047f8d5e08c1284c42
- 0xdb42fc08cb504760d0ddcc24ece5b5bc932cb6197eadff52b446092cb32c9e26
- 0x17b4ea364991f5dbe0ef7b295138c839e690433480539e6cd34c976f333ded32
- 0x7e6697760bae77f5dfe8e4bab56c2f716a11b5cd6b4523d10d7bd844e4e06791
- 0xd21b4317cca9593336b31c840c548afef1aa883d68981d0291d6c0e167a150d4
- 0xb83f39e039fe1c1ff4ef7b3c93f0c97ca2660e0c4f3ca97e1528b5597a141dce
- 0xf1d6add337a97cae4dd7114ab6294f0a591bfc550bca23ba9700cb8ead55efd0
- 0x3a357782ba07e599ae562ea10c121f44a54f1714e65b1a2ebad231777f58f729
- 0xe12350a7a5fded6eeb0ecfd68a402669600feceb96d01436f0e00602ab64078d
- 0x51e311ca2900bdc02d33f863997ecf605beee83455e2af17106fa126c029645d
- 0x8d443fc9063dd9f00f5f7476005a8915a8222f4611f5601e212bafbdbbdd6165
- 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
- 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
- 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
- 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af