Evidence row 299204

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "The exchange itself: the site, terms, support, and the independent\n        monitors and review sites listing it (its rating and reviews are there).",
      "inputSchema": {
        "properties": {},
        "title": "about_exchangeArguments",
        "type": "object"
      },
      "name": "about_exchange"
    },
    {
      "description": "A quote for an exchange and the link to make it on the site.\n\n        `give` and `receive` are method codes; `amount` is what the client gives\n        (amount_side=\"give\") or wants to receive (amount_side=\"receive\"). Returns\n        both amounts, the rate, the limits, the requisites the site will ask for\n        and `exchange_link`: the site's exchange form with all this filled in,\n        where the person enters the e-mail and requisites and creates the bid.\n        ",
      "inputSchema": {
        "properties": {
          "amount": {
            "title": "Amount",
            "type": "number"
          },
          "amount_side": {
            "default": "give",
            "enum": [
              "give",
              "receive"
            ],
            "title": "Amount Side",
            "type": "string"
          },
          "give": {
            "title": "Give",
            "type": "string"
          },
          "lang": {
            "default": "en",
            "enum": [
              "ru",
              "en"
            ],
            "title": "Lang",
            "type": "string"
          },
          "receive": {
            "title": "Receive",
            "type": "string"
          }
        },
        "required": [
          "give",
          "receive",
          "amount"
        ],
        "title": "get_quoteArguments",
        "type": "object"
      },
      "name": "get_quote"
    },
    {
      "description": "How much of each currency the exchange can pay out now (by currency, then method).",
      "inputSchema": {
        "properties": {
          "currency": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Currency"
          }
        },
        "title": "get_reservesArguments",
        "type": "object"
      },
      "name": "get_reserves"
    },
    {
      "description": "Pay methods of the exchange: what the client can give (pay with) and receive.\n\n        Each method has a `code` used by the other tools. `search` filters by\n        name, currency, code or network (e.g. \"USDT\", \"Monobank\", \"TRC20\").\n        ",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "en",
            "enum": [
              "ru",
              "en"
            ],
            "title": "Lang",
            "type": "string"
          },
          "search": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Search"
          },
          "side": {
            "default": "all",
            "enum": [
              "give",
              "receive",
              "all"
            ],
            "title": "Side",
            "type": "string"
          }
        },
        "title": "list_pay_methodsArguments",
        "type": "object"
      },
      "name": "list_pay_methods"
    },
    {
      "description": "What the client can receive for the method they give (by its `code`).",
      "inputSchema": {
        "properties": {
          "give": {
            "title": "Give",
            "type": "string"
          },
          "lang": {
            "default": "en",
            "enum": [
              "ru",
              "en"
            ],
            "title": "Lang",
            "type": "string"
          },
          "search": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Search"
          }
        },
        "required": [
          "give"
        ],
        "title": "list_receive_optionsArguments",
        "type": "object"
      },
      "name": "list_receive_options"
    }
  ]
}

What the leaf hashes

{"body":"0a595433d2f4397f2351693d5cf9883244ed5343e19254ffefbc621619e7ae67","id":299204,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793052647653788,"prev":null,"subject":"6e703b01-a0fb-4a24-99e4-807db367730a","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. 0x687fb97f9993b6ccd203ea59ea3d4994a97faa4d2cf8ff8b86e0bf7d7f3dcb0a
2. 0x053dde3a6ef4cd070a0fb90b21ff9c47ffc125c3eb9360d5aa5ee393e438c103
3. 0x48771594b498e383fadf60a252458f1d35f65b71214ce8381b1e71d28df15254
4. 0x947be039b957c9f022d16001409835e8b18b8a7f6b96057f14a0fb381781e4dd
5. 0x0565b901c53566ea0e3a6f72fd0e93c5faaf467d71193502d2920610c3cba5df
6. 0xd120881ed222b9f68b276079cbe7b852788f09f9e65e9c4c171d1282084aad63
7. 0xad9bae4d03b24a224ea07fdc05eea8a09fb930ab937b384957cae21e73e0e7d5
8. 0xba415359e34742723f0415ed27c595b288e90f6cf7047ceae63025ee58046885
9. 0x93e9853b7e7c3fbd2e76b2acee2d32edfe8d3f0c87ff002072ea66bdd6c35b44
10. 0x13e4c71dea6ead16b673621a000980228fb6632849515de881753d7ecc85106a
11. 0x413b0c9464d3b38d47c32aba246ca98fb26aca16664bc872d8c725efdcf42145
12. 0x9483a0a7a066ffc2fb890c8f34dbc91bf373e546e4a3800b76064288b3cc4875
13. 0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae