Evidence row 78849

Observed 26 Oct 2026, 14:38 UTC, by sync.x402_bazaar/1.

Kind: listing
About: source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-schema-vsext-bd77b6fb-changes
Recorded: 26 Oct 2026, 14:38 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 019b0827e575c14cf3864c81acf7508fcfcee6623df1431931f479797d9d2411
Leaf: 0x39da5553806ea8683ea41f391176cdf54e8493f2a5ceb90316de48fa906e895e

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-schema-vsext-bd77b6fb-changes"
    ]
  ],
  "name": "Change audit: .vsext",
  "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": "Change audit: .vsext: Audit JSON changes and validate before/after for .vsext. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations, added/removed/changed paths and introduced/resolved errors. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one two-document change audit.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "after": {
                "agent_market_example": true
              },
              "before": {}
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "schema-vsext-bd77b6fb-changes"
              },
              "sku": "assistant-schema-vsext-bd77b6fb-changes",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "after": {
                      "default": {
                        "agent_market_example": true
                      },
                      "description": "JSON value to validate; maximum 100 KB, 32 levels."
                    },
                    "before": {
                      "default": {},
                      "description": "JSON value to validate; maximum 100 KB, 32 levels."
                    }
                  },
                  "required": [
                    "before",
                    "after"
                  ],
                  "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": "2026-10-26T01:07:14.382Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T01:07:14.176Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-schema-vsext-bd77b6fb-changes",
    "serviceName": "Change audit: .vsext",
    "tags": [
      "ai",
      "configuration-quality",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Change audit: .vsext: Audit JSON changes and validate before/after for .vsext. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations, added/removed/changed paths and introduced/resolved errors. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one two-document change audit."
}

What the leaf hashes

{"body":"019b0827e575c14cf3864c81acf7508fcfcee6623df1431931f479797d9d2411","id":78849,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025496113682,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-schema-vsext-bd77b6fb-changes","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).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON