Evidence row 18226

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agents.crowdspark.me/v1/pdf/text"
    ]
  ],
  "name": "Agent Tools",
  "owner_address": "0x0dea0030a17bf886543a757c55924710258c2eec",
  "raw": {
    "accepts": [
      {
        "amount": "3500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x0dEA0030A17BF886543a757c55924710258c2eec",
        "scheme": "exact"
      }
    ],
    "description": "PDF to text or markdown for RAG, summarizing, search indexing and reading reports, papers, contracts and invoices. Give a PDF URL (max 20 MB); returns text per page. format=text or markdown. Not stored.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "format": "markdown",
              "url": "https://pdfobject.com/pdf/sample.pdf"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "characters": 2859,
              "format": "markdown",
              "pages": 1,
              "text": "## Page 1\n\nSample PDF\nThis is a simple PDF file..."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "format": {
                      "enum": [
                        "text",
                        "markdown"
                      ],
                      "type": "string"
                    },
                    "url": {
                      "description": "Public PDF URL",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T07:01:39.188Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T07:01:38.69Z"
    },
    "resource": "https://agents.crowdspark.me/v1/pdf/text",
    "serviceName": "Agent Tools",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "PDF to text or markdown for RAG, summarizing, search indexing and reading reports, papers, contracts and invoices. Give a PDF URL (max 20 MB); returns text per page. format=text or markdown. Not stored."
}

What the leaf hashes

{"body":"9e7cde9e7422e1ae9455d114c465c85d4177d6a2b9100cb0708ad1620dede084","id":18226,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025328766636,"prev":null,"subject":"x402_bazaar:https://agents.crowdspark.me/v1/pdf/text","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. 0xef189aa40c5240249d954a71e5a6cc0861686bcac03b8d0101d4330ad2720682
2. 0xbf943e8d5621484aad729d58f731c90b8e744b56ca4f6150a6ec68e8f04831fc
3. 0x99788a40ccb64d963b0b0b55ce34a93b3e0108a424f73a5b19f6e841d5e3736f
4. 0xba41564dad97321dbdc575633e75978cc2808d9e8faae73533bded3809a4edbe
5. 0x4878f56c1f865c3831e552aff29c2e0d0059b890a22e9b5c386776ed3bb0a986
6. 0xc28e4e9edb9b364f72fdd93e5244ab566bda3142f62bd9c3cc1405ce888eb34e
7. 0xfb16823f59ad13ce7184dd23068574e456694f68f8e59b28a7daba3309916579
8. 0x837936f65bd56cda1962d67691b3954b24d74f56eabe60fb28f78141b311c80e
9. 0x440aa12f458b66a948dfcf0f50ac4296e97c9dae5b280a17eee2db6252d7c2b5
10. 0x561cc4451e40804fde77fce39392adfcb80c38ec84eb38d744520de2446c6e57
11. 0xd1f02e907670bf2f4c72056210a7d4ee252934850293a927f852acd3952f44a4
12. 0xb0cc0b4ce5a68e83d3e3e55b0387f828adf6f5eb6cfa666d75f6e16ed9d89c1f
13. 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae