Evidence row 778340

What was observed

{
  "count": 11,
  "tools": [
    {
      "description": "Check payment status (auth required).",
      "inputSchema": null,
      "name": "check_payment_status"
    },
    {
      "description": "Compare transfer fees across all supported chains to find the cheapest.",
      "inputSchema": null,
      "name": "compare_chain_fees"
    },
    {
      "description": "Create an invoice (auth required).",
      "inputSchema": null,
      "name": "create_invoice"
    },
    {
      "description": "Create a new payment (auth required).",
      "inputSchema": null,
      "name": "create_payment"
    },
    {
      "description": "Estimate gas cost for an ERC-20 transfer on a specific chain.",
      "inputSchema": null,
      "name": "estimate_gas"
    },
    {
      "description": "Execute an on-chain payment autonomously (auth required).",
      "inputSchema": null,
      "name": "execute_payment"
    },
    {
      "description": "Get wallet balances (auth required).",
      "inputSchema": null,
      "name": "get_balance"
    },
    {
      "description": "Get a fee estimate for a payment.",
      "inputSchema": null,
      "name": "get_payment_quote"
    },
    {
      "description": "List invoices (auth required).",
      "inputSchema": null,
      "name": "list_invoices"
    },
    {
      "description": "List recent payments (auth required).",
      "inputSchema": null,
      "name": "list_payments"
    },
    {
      "description": "List all supported tokens and networks.",
      "inputSchema": null,
      "name": "list_supported_tokens"
    }
  ]
}

What the leaf hashes

{"body":"4f0c56b8dd66f189a4fbac47ebb5863c264b669a09bf1ce2f6c1882084bad22e","id":778340,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793198356238534,"prev":null,"subject":"41243442-0297-46f5-b463-47f9da592275","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x495b3d777f4eb3490789d79cd5803837336bcb0aa50c6ddf36fccc3f988eafd3
2. 0xd511720b82b9ffaa6a5f5fcd4656a16620c16fb8a4c8be6670cae8d79e7721f7
3. 0xbd4bb74e40c41d51901b54bcbed637d31186000b0478a14901bcbfd0ab1c5ab0
4. 0xbec80179924ace5aaf6044ff492d64261e6ed5f2e90f138b4b83bedd89402dea
5. 0x15803aa9cf52ed7e590ec209bbbeeb6cb4b683832bad94057597a0b4e90ee3a5
6. 0x207304ca068eebec495eaa048ee4ce279ae64507f065f2e14d2cab6186cc5e12
7. 0x167ee095258445d819c2bcc981b94b352cf7d8e8836b55e8aa08b07cd49ed12b
8. 0x49e7bdc5f25c5a13b002bb2461ae1986dee1167ccba48d8883786f153245dc67
9. 0x3f0320b2da34213d29a67cdfdbb7791fa4e4e1d7d1b2ce2ce7e1c25981978f0d
10. 0x81c9c6787b014c48243854caa6f852ab7b463ea977e1363d6ce10a13fa391a2d
11. 0x3466d0f5749d2d91f24f089073263e89bc94d41d78e5ef1360e1c68839296f91
12. 0x53dec7cda8fb4ea1c74a9a7a67162483f66b17e2009cf94d3837bbd0bf4b337a
13. 0xcd9508730eccc12805d437e344327db8c6acaa3d9eaa561016f203991120b308
14. 0x8dce5117e7908d42b8abe04939e957eaffbae76d0f0a9d9ca7bb199e561aecf3
15. 0xd12637e9c035a4c3a66d0f0436dfc7bf3f13da4d17ea045b647d9e9beef1ef11
16. 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae