Evidence row 3732814

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Generate one or more images from a prompt with the TopxAI image model. Billed at the model's per-request price plus a $0.01 call fee. Returns the images inline and as temporary signed links valid for up to one hour; cache capacity may expire them earlier.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "model": {
            "description": "Image model.",
            "type": "string"
          },
          "n": {
            "default": 1,
            "description": "Number of images.",
            "maximum": 4,
            "minimum": 1,
            "type": "integer"
          },
          "prompt": {
            "description": "What to draw.",
            "type": "string"
          },
          "quality": {
            "description": "Optional rendering quality.",
            "enum": [
              "low",
              "medium",
              "high"
            ],
            "type": "string"
          },
          "size": {
            "default": "1024x1024",
            "description": "WIDTHxHEIGHT, for example 1024x1024, 1536x1024, 1024x1536 or 2048x2048.",
            "type": "string"
          }
        },
        "required": [
          "prompt"
        ],
        "type": "object"
      },
      "name": "generate_image"
    }
  ]
}

What the leaf hashes

{"body":"8fb630b55452e6353c4e88f378ae8f1b01bea9c7d7a79f746acc208a8bef8f37","id":3732814,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793972745632880,"prev":null,"subject":"ae865377-571c-460d-b578-e1d5e1ebe289","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x8fe27ef41ab5f6f89d4fa1356812cc8af034d63b00c6c0f125fba9dd7e428c3b
2. 0x667322f0178dbd6e96c6428d1da812c8d3c683ab362a368f216b0e6b7752e3a4
3. 0xd80ba739efbe14f560347ec474c6ceeee7651a3b2048bf06ac06ae3d1c1cee3f
4. 0x8043c1f220d9ddc8dc335e673e1a7c395acfe5c076d703266c6bbe252d445c31
5. 0x8e933f7315cd91ff853ae1881059334f721fbf9d780f73ec7ab4c7fa48db5af8
6. 0x5287783962ab7883a3cacb21b510fbeead40816fc682d4715533bcc15bd7c278
7. 0x414d5e53b8f6f5be86a3b32813ba9baed7b18b0a8d0161651f747ae176a1f2bf
8. 0xa244e376796c4a9ddee38409be1b086ed231e92ee3c9cc66d3f3c20dddd00cb6
9. 0x11c5026cc5a35ed480cbcd7e969ab26fbda566843f882137782069949dc184d5
10. 0x3d33d75007f6aa7c092edc767634eb2f48741ffbdc209c8e2bd6aaddf6a6aa0d
11. 0xec5284662b57f9834274fb6fae0295cb9c1acf5263484cbcbeddf8fa0c1cd1e6
12. 0xf92afe4923d8c45ab9d35d776144bdfefb4034a9352c870fd14c739e65118c75
13. 0x8dd991973a516f64b81d9e6d21d364b6cd22134ad9fed9096d52120919212afd
14. 0xa53a59d899d0a8f30f5d5ba66af2b300f2a07b2945067c18600cfbce284356e4
15. 0x2b6e1fccbe399ee4ae56623ea6c958d6ab4bdb0e2859743044f99fced1f59f02
16. 0x15b694ad919111e31e8112077ed1645b2f3c0d6f1433eaac3aaf1fff1c7c8aa5
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1