Evidence row 115689

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-schema-mtaext-3e24c919-validate
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: e7ca1b9b71a48d943af754f343e2d11a4b0942b34b25194bcb643f958291a320
Leaf: 0xde864352c7051677ccddeb10695c366078c0f93acdfbe99932527bab7908c206

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-schema-mtaext-3e24c919-validate"
    ]
  ],
  "name": "Validate .mtaext",
  "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 .mtaext: Validate a JSON document for .mtaext. 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-mtaext-3e24c919-validate"
              },
              "sku": "assistant-schema-mtaext-3e24c919-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": "2026-10-24T15:54:16.909Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-24T15:54:16.725Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-schema-mtaext-3e24c919-validate",
    "serviceName": "Validate .mtaext",
    "tags": [
      "ai",
      "configuration-quality",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Validate .mtaext: Validate a JSON document for .mtaext. 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":"e7ca1b9b71a48d943af754f343e2d11a4b0942b34b25194bcb643f958291a320","id":115689,"kind":"listing","method":"baseline/1","observed_us":1793025608173973,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-schema-mtaext-3e24c919-validate","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

0xde8617e3c7acba53639478107bd22ca159e2a0be4571535b640766bb872a9447
0x66962affe31291eecf1a0e630135adb39f89034cd6c04bcda124fc6dc76910bf
0x718cc647a756164bb2be7367d3f85c64fc82a96fd39edb3160f4d0a194d1862f
0xfffd308e848871431a1dad66548d5407f0d317979c6f91edbdca7e85e0be58f4
0xeeddee0892a2bdb9b037baf9f7d3d1d3e49f25bc58031b694dafacbc7114f752
0xc6b1c755ec6c7f1fa7063587c22a0a27bcda9563869d520259b882803e67f74f
0x996f0f38c368ce904a27edc58ab861fcb61c26707a2af3f7469263bc454c7ddc
0x757e526adc0b308308ab9fde72bab69aa5b55b11fdc3e464468fba2b00dc679e
0x2bc41f13504c19317647962a7052e2c4cd117e054f8200d40e2cb10c7dcdd838
0x2d9d6462afc5b1463c70c3ad7bab0bbd60dd232ca8386916ee54414b71a3db6e
0x85202061e6a75f8df085f0bff56604cbc8349d53f71525ea3c173296a57488dc
0xd5d3f9a510ef9bc1156a86fc24b9d0c3a67b96d7c1dad1563f35f879e0ac9b4b
0xa4edde833302b48399053e2519aea1aed1074cd102bf4b553643df1866cce4ec
0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

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

How to check it · This row as JSON