Evidence row 573483

What was observed

{
  "count": 2,
  "tools": [
    {
      "description": "Current USD price and 24h % change for one or more coins. Use CoinGecko ids such as bitcoin, ethereum, solana.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "ids": {
            "description": "Comma-separated CoinGecko ids, e.g. bitcoin,solana",
            "type": "string"
          }
        },
        "required": [
          "ids"
        ],
        "type": "object"
      },
      "name": "get_price"
    },
    {
      "description": "Lists every paid tool, its tier, endpoint and price per call. Call this to see what upgrading unlocks.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "list_tools_pro"
    }
  ]
}

What the leaf hashes

{"body":"788903f6a0e931f36ce91f9cc2193b628cbbece208b19074a21ec0b4dfd60072","id":573483,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793141085077663,"prev":null,"subject":"f81f427a-ddbc-4b3a-97a9-5a3e5a468b44","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x354273b5a3fd0162d1dbb671689723e4012c68c5af662bd3cfa44bef1d7de7bc
2. 0x1d465c6deb3cbbdb29dffba3af8f31a574930638bb4fa520ef11c6c37976e3cc
3. 0xe7a42b64a1a11935c73f81f61590b625c28beffbb051be201eba9c81c535545e
4. 0xd3c9d46df2d38f315c23b7b9ab315e760192f05e129ef6a46215f85d1f5bf0d2
5. 0x5dc3ac8bb305bdbc768ba81a6fc09363bdae3415e441135480cfb32ea772bd23
6. 0x6d115e1e461bbea5e594f68d44e48ced800309488c8e227a5774acb2542ebe4e
7. 0x57fb808badf2cb819b15507180a3c3ef696e5f7af8133394d7f1b9ae76a66120
8. 0x6c0680243e574e60c3e8eefed82baac3fc407bf95b2fe9e68dad127b35830de0
9. 0x339fac805878b2c85ff1bc70742a96d2b3d87925289f8890098e01ce5c5f6286
10. 0x45034b1f6c5ebc39680cf8c4851196837680a23fba48314336cce947015fb3a8
11. 0x7d16ca26502bd3cffc15f5f1d96c750b48f891e77865e69e164c7296932a66f7
12. 0x0491d1aef43a95c6e235bd50f122c12c8c56196bb71b329f055061f0e9ee7115
13. 0x5a83a2d5b2abb340c16172caf3ef83b831e168d2e94e4154a4ad72adcac5cad2
14. 0x595de2dea3b8fa56dbd6142dd78ae79f3e7169c631e41a844b100613abb3e430
15. 0x8360ee1105e4d9f9312067cbbfd47c69c5948665ae582b9684a580c8f4e199e1
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4