Evidence row 121389

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://site.intel.rallylive.ca/site/header/x-cache"
    ]
  ],
  "name": "response-header-x-cache",
  "owner_address": "0xfc24fd34da9e49a0110dcaee3ad30ec54175ebb3",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      },
      {
        "amount": "1000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:84532",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      }
    ],
    "description": "The x-cache response header of a URL: whether it is present, its value, and a one-line reading of what the value means (or the risk of its absence for security headers). One header, one answer, for audits and monitoring scripts. $0.01 per check.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "url": "https://github.com/"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "header": "x-cache",
              "present": true,
              "url": "https://github.com/",
              "value": "…"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-09-28T14:45:56.348Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-09-28T14:45:56.209Z"
    },
    "resource": "https://site.intel.rallylive.ca/site/header/x-cache",
    "serviceName": "response-header-x-cache",
    "tags": [
      "http-header",
      "x-cache",
      "headers",
      "security",
      "website"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "The x-cache response header of a URL: whether it is present, its value, and a one-line reading of what the value means (or the risk of its absence for security headers). One header, one answer, for audits and monitoring scripts. $0.01 per check."
}

What the leaf hashes

{"body":"dad26da9f963024b7541b6b24b9c02464e721a5c1a68402cff53f9227ed4344b","id":121389,"kind":"listing","method":"baseline/1","observed_us":1793025619835833,"prev":null,"subject":"x402_bazaar:https://site.intel.rallylive.ca/site/header/x-cache","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. 0x7cb6bcfbfeadd4338d4289630cf2a5b019b18974139392e4080232de073781be
2. 0xc70bb08454ebace25b42a75a46fa9eb63bc70383e0739393d5df026c54bfa8e0
3. 0x3418319ce0bd585b12e2550f83192d70a4219a852fa755e49a81254c8ca8df44
4. 0x6a9d3d0539827131190411ebbdb384536371c8e1a03ad8b62de795972e9609a6
5. 0xc4f0034375c6f900642d0b8374227929160900d9ba19d6173871792b3601692b
6. 0x51cf58d65140ee6ecd3039c39028d87182fa52464f5303f9cf5acf510b01bf45
7. 0x7391131061ac2db4ef18d89a3c94b4c413c9a1c90bac7105e6709795f587f279
8. 0xedd07e1c226b80f7cf2534904801aa3bcf40843918261ce1a4ae06b747c61d78
9. 0x4a59d37e87bfd6c1a73e2e46dcb996811787999807c2354410bd4889fc4c24ba
10. 0xf0ed0e925a8a7da0329fe426ca59f504fc92f30b2f6f61a5828a859ff9cdb816
11. 0x05b818019343d04f2973b36329a447f88301721891653961b94822610edda553
12. 0x779c77295186b32da6387dfb36d3a76522e7d713472a7cebed7c93529ccc4be6
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae