Evidence row 547884

Observed 27 Oct 2026, 20:34 UTC, by sync.agentic_market/1.

Kind: listing
About: source_record agentic_market:dep-halowerk-com
Recorded: 27 Oct 2026, 20:34 UTC
Previous row: #425662
Body SHA-256: 64505eeb37d31b0d560730150563d74b8d152717cafdda46e72b973b16ec47ee
Leaf: 0xe7f034560af2e7b67e2f8fe342d9d8893b06ac782de51a769c24b35b5c8d5b52

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://dep.halowerk.com/v1/alternative-packages"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/dependency-depth"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/deprecation-check"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/install-footprint"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/maintainer-concentration"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/package-meta"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/registry-health"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/release-cadence"
    ],
    [
      "x402",
      "https://dep.halowerk.com/v1/typosquat-proximity"
    ]
  ],
  "name": "dep.halowerk.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "dep.halowerk.com",
    "endpoints": [
      {
        "description": "Ranks supplied alternative packages against explicit requirement weights. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "candidates",
            "required": false,
            "type": "array"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "requirements",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/alternative-packages"
      },
      {
        "description": "Calculates reachable transitive dependency count and maximum depth from a supplied graph. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": null,
            "group": "body",
            "name": "graph",
            "required": false,
            "type": "object"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "app",
            "group": "body",
            "name": "root",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/dependency-depth"
      },
      {
        "description": "Checks current registry metadata for deprecated, yanked or removed releases. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "crates",
            "group": "body",
            "name": "ecosystem",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "serde",
            "group": "body",
            "name": "name",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/deprecation-check"
      },
      {
        "description": "Totals caller-measured installed file sizes and file counts. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "files",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/install-footprint"
      },
      {
        "description": "Measures the share held by the largest maintainer from supplied ownership weights. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "maintainers",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/maintainer-concentration"
      },
      {
        "description": "Retrieves current package metadata from npm, PyPI, crates.io or Maven Central. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "npm",
            "group": "body",
            "name": "ecosystem",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "express",
            "group": "body",
            "name": "name",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/package-meta"
      },
      {
        "description": "Summarizes caller-supplied registry observations and withdrawal history. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "observations",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/registry-health"
      },
      {
        "description": "Calculates release intervals and inactivity from current registry timestamps. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "npm",
            "group": "body",
            "name": "ecosystem",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "ajv",
            "group": "body",
            "name": "name",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/release-cadence"
      },
      {
        "description": "Ranks edit-distance proximity between a candidate name and supplied popular package names. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. ",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "expres",
            "group": "body",
            "name": "candidate",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "popular_packages",
            "required": false,
            "type": "array"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 2,
            "group": "body",
            "name": "threshold",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://dep.halowerk.com/v1/typosquat-proximity"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "dep-halowerk-com",
    "integrationType": "",
    "isNew": false,
    "name": "dep.halowerk.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.003778",
      "currency": "USDC",
      "maxAmount": "0.004",
      "minAmount": "0.003"
    },
    "provider": "dep.halowerk.com",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"64505eeb37d31b0d560730150563d74b8d152717cafdda46e72b973b16ec47ee","id":547884,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793133245097792,"prev":425662,"subject":"agentic_market:dep-halowerk-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).
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Day root: 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained: 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published: On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON