Evidence row 302158

What was observed

{
  "count": 2,
  "tools": [
    {
      "description": "Search active public Bijack cargos / بار / اعلام بار by free text, origin / مبدا, destination / مقصد, goods / کالا, or loader / بارگیر. Returns only public card-level data and public URLs.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "announced_since_hours": {
            "maximum": 72,
            "minimum": 1,
            "type": "integer"
          },
          "destination": {
            "maxLength": 100,
            "type": "string"
          },
          "goods": {
            "maxLength": 100,
            "type": "string"
          },
          "limit": {
            "default": 10,
            "maximum": 20,
            "minimum": 1,
            "type": "integer"
          },
          "loader": {
            "maxLength": 100,
            "type": "string"
          },
          "origin": {
            "maxLength": 100,
            "type": "string"
          },
          "query": {
            "maxLength": 150,
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "search_cargos"
    },
    {
      "description": "Search public Bijack loadboard halls / سالن های اعلام بار by title, province / استان, city / شهر, or loader / بارگیر. Returns only public hall metadata and hall URLs.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "city": {
            "maxLength": 100,
            "type": "string"
          },
          "limit": {
            "default": 10,
            "maximum": 20,
            "minimum": 1,
            "type": "integer"
          },
          "loader": {
            "maxLength": 100,
            "type": "string"
          },
          "province": {
            "maxLength": 100,
            "type": "string"
          },
          "query": {
            "maxLength": 150,
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "search_loadboard_halls"
    }
  ]
}

What the leaf hashes

{"body":"0b872726a4e2d44507ffcb6a6e51ceb7e0718c6ffc21dc8269a7ee30ec61e8eb","id":302158,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793054509961335,"prev":null,"subject":"c440814f-69e1-4e58-ba28-42a3a4be083f","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. 0xd43eef3657407b72498ede14362f72145cb0412491285a30303e2d070bf1f560
2. 0x9c8c4d4fd1c14d3f0711575b91afa7db14dc76d92f6a822e61b091d42b2b585f
3. 0xf64e8b4cf4d374d868ead49415ff29e84ecea6ed96f8763f410bd6296da7d597
4. 0x377a0d7efbce629793208a2f24ee7982f1ce82daeaacb62cac963706373198b9
5. 0x1cafb349c5f3a1b0adc1ff1bcace56c1f85e1c963d0b3a328c537636801fa5b4
6. 0x8f791db68a88dd35fb5e0e9f68c495580a6db7274122d8bf6aa42ad7861aaf98
7. 0x6ac7bfbe5c19e6d48502e6c3c5d3eba762e21cd960df469103df3e76f10394fd
8. 0xfebfef7d6decbc4af8a611059638a4868423139b17432f7db9274b5aeb5a29d9
9. 0x7f07b9b890afd5ad8ae0ab9d5ede15b051d3990e59a076f5ffdfbf216d9a7016
10. 0xbf2ea8422e4d4634187236ad26741d988ab947590ee32bccf49379c5b69d0711
11. 0x13af2618b202e3256bff92107d30a646eb897d2992ea1f3e08e75bf4bef84c31
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae