Evidence row 78813

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-maestro-flow-c526d573-changes
Recorded: 26 Oct 2026, 14:38 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: b2fe1d9f85d92a8c1835b3ee18d43187de1ac4dad9f12ca1c81cec6118eaf630
Leaf: 0x71332dda7eada316ca7889a8d738dfb6048841935bd2966a45ba2da53dec285e

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-schema-maestro-flow-c526d573-changes"
    ]
  ],
  "name": "Change audit: Maestro Flow",
  "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: Maestro Flow: Audit JSON changes and validate before/after for Maestro Flow. 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-maestro-flow-c526d573-changes"
              },
              "sku": "assistant-schema-maestro-flow-c526d573-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": "2026-10-26T04:11:05.624Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T04:11:05.339Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-schema-maestro-flow-c526d573-changes",
    "serviceName": "Change audit: Maestro Flow",
    "tags": [
      "ai",
      "configuration-quality",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Change audit: Maestro Flow: Audit JSON changes and validate before/after for Maestro Flow. 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":"b2fe1d9f85d92a8c1835b3ee18d43187de1ac4dad9f12ca1c81cec6118eaf630","id":78813,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025496069359,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-schema-maestro-flow-c526d573-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).

0x7132d103cf690c5d2495f19cd965d63be3b85ab99645e5e0662a7b2f9b5fd609
0x418c1e715ab9b76b8b6d9b75b8c0d2af14249544ecba0f7f4ed758f926b36bb7
0xcc52f25b058dff79eb2b8a965f165474f109cb9c2837933668efa91b9e1eb3b4
0x2f0a826e1c28dc719bcd83e8824a2f9df2c6713455ef9fe53a693fd06ec20f2f
0xa958d6d5701c029872e56e8362cbe5c8d82c32aaa730aae18173f782916209b5
0x0347c5d71a6219e51f849bca1f0446102eb88811c254decfb125d902a4d0ce37
0x7b9f4a23ef644f1901bdbf5a20a54f489bfff0fedd19ba566e93c008fb6feff2
0x9fe31285ea9e723fb061f5ca759c9573efe3bfa5e5ab2fb0a8789961256934f3
0xe3cd934fdc098dd7ad70511a39f0148d785d2032abeccffab7306ace781776f5
0x0713a0ebeb53a78275d9103be9f6ca1687f13b61cbba8f146f9ef3faf529dde5
0x170ddfc94752b8644bb33b281e6fa15e2037a7340325b12b704591a5bd5381b4
0xef1802ec08c5a2efaca6aadccc58edcebeb620a019383dc0785f198c677a9427
0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON