Evidence row 567964

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Run a 2-3 step deterministic HumanMirror mission as one success-only transaction. Set dry_run=true for a free contract quote. Twelve Nexus credits are kept only if every step and the final proof succeed; otherwise the whole Flow call is refunded.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "contract_id": {
            "type": "string"
          },
          "dry_run": {
            "type": "boolean"
          },
          "steps": {
            "items": {
              "additionalProperties": false,
              "properties": {
                "criteria": {
                  "type": "object"
                },
                "input": {},
                "input_from": {
                  "enum": [
                    "explicit",
                    "previous"
                  ],
                  "type": "string"
                },
                "objective": {
                  "type": "string"
                },
                "options": {
                  "type": "object"
                },
                "outcome_type": {
                  "type": "string"
                }
              },
              "type": "object"
            },
            "maxItems": 3,
            "minItems": 2,
            "type": "array"
          }
        },
        "required": [
          "steps"
        ],
        "type": "object"
      },
      "name": "humanmirror_flow"
    }
  ]
}

What the leaf hashes

{"body":"53f415b57a88cf58249549d3869d1a16022610aaaafe357b06ecc2d7454fb01d","id":567964,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793138883376208,"prev":null,"subject":"dee614fd-9e35-41be-8826-5a95f49a35d3","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. 0x3dda36cd29d4364b5e9a46166b7e401f22b45334cd993ab5f9fc500e4ede9b26
2. 0x471dabd7b79bd4094909b2615a7579212a183dff11468148803d23d86eec4951
3. 0xec6e50b97cf6cf8bd4aaa9ed6eb190db1114083b6c1103f7d4ee699d5035d825
4. 0xe448836ad08a950fdf45e75f9f8631f3bace05e5b9823b0e7a5877179ef0ee23
5. 0xe08d55a5e0e7b773a8eead2cda19389fee93356470d0f6cbd02cb5f19303255d
6. 0x96015342139750b55501ea9e9e103607c220dc40628bfc4e496683c68513d01b
7. 0xf489f5403305490ee2201fd69c4ca4ebb595228ed658c9210999382dba659022
8. 0xce83a080d17d3544af57d7921dc712607686fa3c3a49e5e043c7f72a99ad652e
9. 0x7a125ef269a7cf80d4671f70b850f11ddb426c25e252fc2ba930c2443638d7ec
10. 0xde052316b80dd351e113a56cd5f24afafc51069de76d76a7cf9a7b4c84df577f
11. 0x72a9eea56fa8fe6147ec462fca13ccc12c36b4a569355901f77cd04c8ab372e7
12. 0x139a61fc1533aad2dd83b82b2ec2330ee3422710b28d63ce7ff509ed7d7bc93e
13. 0xe097a5c0640b3c074fef1c9f5fe91898965687ad755f1c27c31462a60e313f0a
14. 0x1de9caca1fa6dbbe090ee48dad5f962bbfd09856fd897edc8c3c110272d35c56
15. 0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4