Evidence row 117018

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://minia2a.uk/x402/cartesianProduct"
    ]
  ],
  "name": "minia2a.uk/x402/cartesianProduct",
  "owner_address": "0xab62452b4b019bc4402bffcca6c706d16d72a7bf",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xAb62452b4b019bC4402BFfCca6C706d16d72A7Bf",
        "scheme": "exact"
      }
    ],
    "description": "Product of cartesian.",
    "extensions": {
      "bazaar": {
        "discoverable": true,
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "arrays": [
                [
                  1,
                  2
                ],
                [
                  3,
                  4
                ]
              ]
            },
            "type": "http"
          },
          "output": {
            "answerAt": "result",
            "example": {
              "ok": true
            },
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "bodyType": {
                  "type": "string"
                },
                "method": {
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "type": {
                  "type": "string"
                }
              },
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T06:27:01.521Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:27:01.316Z"
    },
    "resource": "https://minia2a.uk/x402/cartesianProduct",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Product of cartesian."
}

What the leaf hashes

{"body":"7539680227af017c255151f500aae327c497816de8e4c729447512ef5ce58087","id":117018,"kind":"listing","method":"baseline/1","observed_us":1793025610543448,"prev":null,"subject":"x402_bazaar:https://minia2a.uk/x402/cartesianProduct","subject_kind":"source_record"}

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. 0xf3732e050f5664bdee47d2e814ab7d0a07a88b5a5a807df339c6bc1a9824fbd2
2. 0x4c8aa3b860638f910bbc2d5fdf3a51f48f1fb6f189cbd1bbc593479531bfec0a
3. 0x762df930745450e6a8ce82e4828ec99c5f9e5f48b6c1fbb71603753a31210ded
4. 0x8a43e15bccae5032b8f557926755c744d19364a80111546990296a9468f92d79
5. 0xfa1d7e8541a1278f1b247c660a82bc5554307c18e30e99f4b4d8b2c5aecac39f
6. 0x681aebec88b0cf0570c54dbdb1f1467dc66e213d093be075fc6657a3508bf806
7. 0x49f6b91f77dc0a9ed2e2dcbab028a55e44aede23e5b7e25fac48aff4ac64166c
8. 0xb025e8cc3f8be5dbb64fe92880411275c54081bf56fdac29e4a4ae5c2cd93fe9
9. 0x360b9514f6911ebbca63a4a540018824f2b21ab20676b25f31c3329d87570c07
10. 0x67f025e785d862e818e533cc91b12de424ba2fa38e9f06f58b81ae8c82da1146
11. 0xc50899a255d8f2b1b1fc55129b98f94521e73c5252d7c947abcfcdde2955260c
12. 0x3e439c99553dde4ddc1a9189bc043fa92a4b6b41e39e7e6b21c10148f9558a78
13. 0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae