Evidence row 1509565

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-schema-changepacks-2137c14b-validate"
    ]
  ],
  "name": "Validate Changepacks",
  "owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
        "scheme": "exact"
      }
    ],
    "description": "Validate Changepacks: Validate a JSON document for Changepacks. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one JSON document validation.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "document": {}
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "schema-changepacks-2137c14b-validate"
              },
              "sku": "assistant-schema-changepacks-2137c14b-validate",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "document": {
                      "default": {},
                      "description": "JSON value to validate; maximum 100 KB, 32 levels."
                    }
                  },
                  "required": [
                    "document"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-30T23:47:55.36Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-30T23:47:54.729Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-schema-changepacks-2137c14b-validate",
    "serviceName": "Validate Changepacks",
    "tags": [
      "ai",
      "configuration-quality",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Validate Changepacks: Validate a JSON document for Changepacks. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one JSON document validation."
}

What the leaf hashes

{"body":"efe16e2dce5d3eae33db52a8a9db1048ae04ea2489bdac4787c894363b3b00f3","id":1509565,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793472811758647,"prev":115469,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-schema-changepacks-2137c14b-validate","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x4992b8216e2d1cdfe823cc8f236410eb59d3bcb8bab52c9c1e7edbc729a64eb0
2. 0x1063a80aa84ea958e3942acdb5e3ef40705dd9729cc0ede87af5b2ecf986c30c
3. 0xfbe62b9631a781e6998238b8d8aa59bb5fc79ddaa200e74fb097ccb0828a288a
4. 0xaf3673179789281debc362a93f12ac4a964c377b3b19f8c6861101715b6af3d8
5. 0x59f6d0a8bda8ceda0014eb091cebd8d0421368e555c618cc3f4581483eb70003
6. 0x9f65c348305870328fc79d6b70a3d08d7b21aa64aea5738041aa2374c25ad05b
7. 0xf5d53b9b536e690982d31a94b180baf04c26ab0681b1abb37a3bd1a4d7c97e09
8. 0x94c8bb5221ee6a75d9c45335f37123a6d3ba411907b3f457b7561f5cca6a7d5d
9. 0x4a4d8621fce482c6c84e231b21a624be77328b354e168ef495f6d92dcc0440c4
10. 0xa86ac862e15ba428ff4da96587ae05181de6e5d8ca31d75c4fb5c6fca22aa1f3
11. 0x883fee38dbb96faa4da7db7cb311963c65c607a1f13fc50472ba1b74f3913bc8
12. 0x9b9bfe0f7c4b49488e779430f5fde32a8ca4b79e22388c99981f7f9857e2aff2
13. 0xe9c4303dc739b3a38473373ace0be2d0380fe87c373514f87ecf64e4a134918e
14. 0xc248f3640ff2a9c77f3134397896f3ef7b260859179e2912c528542dff5a29d2
15. 0x37f0ccf90cd9ba8759ef0154382593820880794592760020f095a3628e43fc3f
16. 0xad4540f06e3fdfe46524d8592f8d854d4849e16217bc047eaf024f0abebe34b0
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0