Evidence row 303658

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "Find Malaysian real-estate agents on condo.com.my by name or agency. Returns the agent's public condo.com.my page URL where users can browse their listings, articles, and contact them.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Number of agents, 1-20. Default 10.",
            "type": "integer"
          },
          "query": {
            "description": "Agent name, username, or agency name, e.g. \"Alex\" or \"IQI Realty\".",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "find_agent"
    },
    {
      "description": "Get full details for one Malaysian property listing on condo.com.my by its listing_id (from search_listings): description, key facts like built-up area and tenure, photos, price, and the canonical condo.com.my page URL plus the agent's public page.",
      "inputSchema": {
        "properties": {
          "listing_id": {
            "description": "Listing handle from search_listings, e.g. \"ipp:12345\".",
            "type": "string"
          }
        },
        "required": [
          "listing_id"
        ],
        "type": "object"
      },
      "name": "get_listing_details"
    },
    {
      "description": "Search published community questions and answers about Malaysian property on condo.com.my — pricing questions, buying/renting advice, and area-specific Q&A answered by real property agents. Returns questions, answers, and canonical condo.com.my Q&A URLs.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Number of Q&A threads, 1-20. Default 10.",
            "type": "integer"
          },
          "query": {
            "description": "Keywords from the question, e.g. \"condo price Mont Kiara\", \"rent deposit\". Leave empty for the latest Q&A.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_qna"
    },
    {
      "description": "Search property and real-estate articles on condo.com.my — Malaysian market guides, buying/renting tips, area guides, and news written by property agents. Returns titles, summaries, and canonical condo.com.my article URLs.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Number of articles, 1-20. Default 10.",
            "type": "integer"
          },
          "query": {
            "description": "Topic keywords, e.g. \"buying first home\", \"Penang market\", \"rental tips\". Leave empty for the latest articles.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "search_articles"
    },
    {
      "description": "Search Malaysian property listings for sale and rent on condo.com.my — condos, apartments, serviced residences, houses, and land. Filter by state (e.g. Selangor, Kuala Lumpur, Penang, Johor), area or project name, price range in RM, and sale/rent. Returns listing titles, prices, locations, and canonical condo.com.my URLs.",
      "inputSchema": {
        "properties": {
          "area": {
            "description": "Area, city, or neighbourhood, e.g. Petaling Jaya, Mont Kiara, Bukit Jalil.",
            "type": "string"
          },
          "limit": {
            "description": "Results per page, 1-20. Default 10.",
            "type": "integer"
          },
          "listing_type": {
            "description": "Restrict to properties for sale or for rent.",
            "enum": [
              "sale",
              "rent"
            ],
            "type": "string"
          },
          "max_price": {
            "description": "Maximum price in Malaysian Ringgit (RM).",
            "type": "integer"
          },
          "min_price": {
            "description": "Minimum price in Malaysian Ringgit (RM).",
            "type": "integer"
          },
          "page": {
            "description": "Page number for more results. Default 1.",
            "type": "integer"
          },
          "property_type": {
            "description": "Property type keyword, e.g. condominium, apartment, terrace, bungalow, land.",
            "type": "string"
          },
          "query": {
            "description": "Free-text search: project/building name, neighbourhood, or keywords, e.g. \"Mont Kiara condo\" or \"landed house Cheras\".",
            "type": "string"
          },
          "state": {
            "description": "Malaysian state filter, e.g. Selangor, Kuala Lumpur, Penang, Johor.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "search_listings"
    }
  ]
}

What the leaf hashes

{"body":"96b54c8c8a1e8670abde6349d9b0488d0d0a48e960b7bbe5fa31fd93b5b28f3b","id":303658,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793055453786215,"prev":null,"subject":"d89eff68-d38d-4e32-abe7-aee8037a0966","subject_kind":"endpoint"}

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. 0x492c761462a82188ee99840bb87d89cb4a1089de608f0e548d21199bd060f846
2. 0xc763615ba1508d6651a6e709d49657814320c7766d9e8e98c1372feb5b4917f1
3. 0xb2156e81c5f1cdeaf45ab2369eaba5b2f43b339b18942ab0de00fbee620abd3d
4. 0x8fcf0b101c0cb415b573d6cad10c3900001f3c60b2cbb6b0ea84c0bf84741cfb
5. 0xb2c995168793dd7ba0443a897da9013cfed3dcdacad80c9324d9c9186c23e64e
6. 0x8d22ff6f1457b29f50c3b984cb4cddf078feda1288b6f3ed4233e5f67b85fe0b
7. 0x5db15b0f640db361ce4e7fd848035fdd06ce7a9723f2076ec1d421c089e7802c
8. 0xc7030292d06775814630ce84a84f8aace027d708bd27b383e364a8af1e25fd7f
9. 0x7541cd1918e38f4a0f6add627a7846433315f4898be3452c4fe4e6121a5b9747
10. 0x1c31b9fd609755e3d960fab27bd2b1eb3a2104f15e3f9261a56d30e3613f4c01
11. 0xa40c09a143bc388ccac821ec3854902941c513470a57a806c98060a6d63aedf9
12. 0xee7d5711cd2515f4b08f3e4041d3d56304f9db6bffd82d82746f0f4ea43b8f26
13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae