Evidence row 294088

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "Extract all tables from HTML as structured data.\n    Returns: {tables: [{headers, rows, row_count}]}",
      "inputSchema": {
        "properties": {
          "html": {
            "title": "Html",
            "type": "string"
          }
        },
        "required": [
          "html"
        ],
        "title": "extract_tables_from_htmlArguments",
        "type": "object"
      },
      "name": "extract_tables_from_html"
    },
    {
      "description": "Server health check.",
      "inputSchema": {
        "properties": {},
        "title": "health_checkArguments",
        "type": "object"
      },
      "name": "health_check"
    },
    {
      "description": "Convert HTML to clean Markdown.\n    Returns: {markdown, original_length, markdown_length}",
      "inputSchema": {
        "properties": {
          "html": {
            "title": "Html",
            "type": "string"
          }
        },
        "required": [
          "html"
        ],
        "title": "html_to_markdownArguments",
        "type": "object"
      },
      "name": "html_to_markdown"
    },
    {
      "description": "Strip all HTML tags and return clean plain text.\n    Returns: {text, word_count}",
      "inputSchema": {
        "properties": {
          "html": {
            "title": "Html",
            "type": "string"
          }
        },
        "required": [
          "html"
        ],
        "title": "html_to_textArguments",
        "type": "object"
      },
      "name": "html_to_text"
    },
    {
      "description": "Convert list of dicts or list of lists to Markdown table.\n    Returns: {table, rows, columns}",
      "inputSchema": {
        "properties": {
          "data": {
            "items": {},
            "title": "Data",
            "type": "array"
          },
          "headers": {
            "anyOf": [
              {
                "items": {},
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Headers"
          }
        },
        "required": [
          "data"
        ],
        "title": "json_to_markdown_tableArguments",
        "type": "object"
      },
      "name": "json_to_markdown_table"
    }
  ]
}

What the leaf hashes

{"body":"29c005b4d35dce98e192110ebb651c7d0696223232c2c3a9c52abb8e008d57cb","id":294088,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793049859739541,"prev":null,"subject":"a1c962b3-0e7d-4b37-951c-5d3868ca2d0a","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. 0xb88bc7e65c60080a2f2f6fee40d2f29cc1ca410c98ab085fcce852382ccaa36c
2. 0xc5737ee5a29f36931a5b8e723db62fccaf4dfc31529f3761233b2c830f450705
3. 0xe3b2438d41883bf3cd7c47a3084c13e829e53c43d6c1675e97f47d6b62e1276f
4. 0x4ba34da536e590b652504e028dc5b7a548696cb1af009d13c9781adba5824cd9
5. 0x65657a4881c95ef6dc31753ffb2d86ab29ac6dcd3b1327c90496179fe19a6a54
6. 0x353ad82d4825afeb54f2aec0719f93f358b4352293b73fbce747ba36c56b926c
7. 0x173eb4a9fc93894fa71925fbdf3d90ec62857cc388b923d5be512f1f9b8aaf43
8. 0x7ff888a607a4e596177c9e2dd8091f0f18088097f9f010d301633d63bc1f5f49
9. 0xc9bd1b155c05de30e363c07bb71e6d23e64c096985805036b2061a5c0cb9cbf8
10. 0x305a3f47b3689c4a43df7d5c5f208a0395fe7436d6b4555db7943094d45d61a1
11. 0x930671b38b693880d085315beda88a1c227f3639e9a0e0be6b0665bb173a65db
12. 0xb6efd79902cac6d5a402ebecb8069402f00961ab80cd71b4d647fbc686d975ec
13. 0x2f43fe2b2533a5f40c107c114e458e226102f5f8ae91f097e964345880e30928
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae