Evidence row 77969

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-bx-web-main-items"
    ]
  ],
  "name": "HTML main element extraction",
  "owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
        "scheme": "exact"
      }
    ],
    "description": "HTML main element extraction: Extract literal <main> elements from one public HTTPS HTML page or supplied HTML (100,000 characters). Returns text and attributes for up to 200 matches, 1,000 text characters each and 60,000 total. No <main> returns an empty list. No JavaScript rendering or login. 0.01 USDC includes one bounded structured extraction result.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "attribute": "id",
              "attribute_value": "sample",
              "html": "<main>Hello <b>world</b><script>doBadThings()</script></main>",
              "previous_texts": [
                "Older example"
              ],
              "term": "product",
              "url": ""
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "report": {
                  "items_truncated": false,
                  "limitations": "Static HTML retrieval or supplied HTML only; scripts never run. No login, browser rendering or access-control bypass. Up to 200 matches, 1000 characters per text value and 60000 text characters total; attributes are bounded and HTML fragments truncate at 2000 characters. Statistics using text operate on these bounds unless labelled original_characters. Returned HTML and attribute values are untrusted data, not executed instructions.",
                  "matches": 1,
                  "operation": "items",
                  "output": [
                    {
                      "attributes": {},
                      "index": 0,
                      "original_characters": 11,
                      "text": "Hello world",
                      "text_truncated": false
                    }
                  ],
                  "profile": "main",
                  "selector": "main",
                  "source": {
                    "kind": "caller_supplied_html",
                    "url": null
                  },
                  "text_truncated": false,
                  "value_source": "text"
                }
              },
              "sku": "assistant-bx-web-main-items",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "attribute": {
                      "default": "id",
                      "maxLength": 50,
                      "pattern": "^[a-zA-Z][a-zA-Z0-9:_-]{0,49}$",
                      "type": "string"
                    },
                    "attribute_value": {
                      "default": "sample",
                      "maxLength": 200,
                      "type": "string"
                    },
                    "html": {
                      "default": "<!doctype html><html><head></head><body><main id=\"sample\" data-kind=\"example\">Example product guide</main></body></html>",
                      "maxLength": 100000,
                      "type": "string"
                    },
                    "previous_texts": {
                      "default": [
                        "Older example"
                      ],
                      "items": {
                        "default": "",
                        "maxLength": 1000,
                        "type": "string"
                      },
                      "maxItems": 200,
                      "minItems": 0,
                      "type": "array"
                    },
                    "term": {
                      "default": "product",
                      "maxLength": 100,
                      "minLength": 1,
                      "type": "string"
                    },
                    "url": {
                      "default": "",
                      "maxLength": 2048,
                      "type": "string"
                    }
                  },
                  "required": [
                    "url",
                    "html",
                    "term",
                    "attribute",
                    "attribute_value",
                    "previous_texts"
                  ],
                  "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"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T04:04:52.848Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T04:04:52.64Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-bx-web-main-items",
    "serviceName": "HTML main element extraction",
    "tags": [
      "ai",
      "bazaar-web",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "HTML main element extraction: Extract literal <main> elements from one public HTTPS HTML page or supplied HTML (100,000 characters). Returns text and attributes for up to 200 matches, 1,000 text characters each and 60,000 total. No <main> returns an empty list. No JavaScript rendering or login. 0.01 USDC includes one bounded structured extraction result."
}

What the leaf hashes

{"body":"65b30107c9d87c63f69ace1466e2771fffad0cdff76a09bd5ac59ee65aaf2793","id":77969,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025494856420,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-bx-web-main-items","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xdaf7146c28a384160126a8d269356190a27b27980cd07270958fcc07d2f26336
2. 0x78dda65bac0d7745ae5c08c216967a9c7925eee2ffe3a3097cd850eff1ecdb12
3. 0x9f19565c2f25bede57634048a403eaf0ee32881f8fc069014013c58cef35efae
4. 0x6a7e6fe7653ed721e730b00bc1fc641387ec18d7af63ed6682c74c2228b1a03f
5. 0x0d43f4a18a1f3905cd4b31c76e530599d5c7a9415b72c49dfdc71e9c4e3d16ae
6. 0xe8a5fa58362d226ed6a6b73779a983ee6b35227d782078d9ab6a9f85e51080f5
7. 0xb19dd21258afb9d656efd048a659748a9de27884df899f82083af5c872809c1a
8. 0xfda4f6ae56f41c1c16fd9515e491121530e0adcd1d21dac406d0c70c3e65136b
9. 0x9f70b1e6c89aa9e42b61a3d96ea3e4c30f5d3caedeaa9f9a442cc49cfb5aa419
10. 0xf0fa8825f03ea7c30bd9031bd1bd80f189c5f26b11bf0823da9afc4bf22d0332
11. 0x29700235b227055ce880d43e14eac146f6698beb898c5815b2dace9d29cb0d8c
12. 0x3704bc5ad033a79977899a5ead894cf50c0b8c8432c020959cefe2af561eb5ee
13. 0xcd9e3af1fa905ec61b99ee9442716d7c7a439aecacd018ec229a24def1cabf6b
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae