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Evidence row 60678

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://92-222-181-125.sslip.io/v1/json/validate
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e544277dcb293ee63de6705438d096b7c2e213c1dac249af353c64d25450628e
Leaf
0xc51b096ae12594a63ed0ba4ea6edb4ebc4dd67d0c7663a0e77457366e2c5ee01

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://92-222-181-125.sslip.io/v1/json/validate"
    ]
  ],
  "name": "CORE JSON Validator",
  "owner_address": "0x3fdb182298535503354647a6c8d48a1a410e36d5",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x3fdB182298535503354647A6C8d48A1A410E36D5",
        "scheme": "exact"
      }
    ],
    "description": "Use this service before importing or publishing JSON to check it against a restricted draft-07 schema. Send dataJson and schemaJson as JSON-encoded strings. Max 256 KiB UTF-8 each, depth 32; bounded node and work limits. Supports types, required properties, items, enums and numeric/length bounds. No regex, combinators or external references. Invalid business data returns valid=false.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "dataJson": "{\"age\":30}",
              "schemaJson": "{\"type\":\"object\",\"properties\":{\"age\":{\"type\":\"integer\"}},\"required\":[\"age\"]}"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "result": {
                "counts": {
                  "dataNodes": 2,
                  "errors": 0,
                  "schemaNodes": 7
                },
                "errors": [],
                "truncated": false,
                "valid": true
              },
              "service": "core-json-validator"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "dataJson": {
                      "description": "JSON-encoded data, at most 256 KiB UTF-8, depth 32, 10000 nodes.",
                      "maxLength": 262144,
                      "type": "string"
                    },
                    "schemaJson": {
                      "description": "JSON-encoded restricted draft-07 schema: at most 256 KiB UTF-8, depth 32, 2000 nodes. No external references, regex or combinators. Work cap 50000.",
                      "maxLength": 262144,
                      "type": "string"
                    }
                  },
                  "required": [
                    "dataJson",
                    "schemaJson"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "const": "json",
                  "type": "string"
                },
                "method": {
                  "const": "POST",
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "additionalProperties": false,
              "properties": {
                "example": {
                  "additionalProperties": false,
                  "properties": {
                    "result": {
                      "additionalProperties": false,
                      "properties": {
                        "counts": {
                          "additionalProperties": {
                            "minimum": 0,
                            "type": "integer"
                          },
                          "type": "object"
                        },
                        "errors": {
                          "items": {
                            "additionalProperties": false,
                            "properties": {
                              "code": {
                                "type": "string"
                              },
                              "column": {
                                "minimum": 0,
                                "type": "integer"
                              },
                              "row": {
                                "minimum": 0,
                                "type": "integer"
                              }
                            },
                            "required": [
                              "code"
                            ],
                            "type": "object"
                          },
                          "maxItems": 20,
                          "type": "array"
                        },
                        "truncated": {
                          "type": "boolean"
                        },
                        "valid": {
                          "type": "boolean"
                        }
                      },
                      "required": [
                        "valid",
                        "counts",
                        "errors",
                        "truncated"
                      ],
                      "type": "object"
                    },
                    "service": {
                      "const": "core-json-validator",
                      "type": "string"
                    }
                  },
                  "required": [
                    "service",
                    "result"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "json",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "example"
              ],
              "type": "object"
            }
          },
          "required": [
            "input",
            "output"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-12T09:34:57.012Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-12T09:34:56.776Z"
    },
    "resource": "https://92-222-181-125.sslip.io/v1/json/validate",
    "serviceName": "CORE JSON Validator",
    "tags": [
      "json",
      "schema",
      "validation"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Use this service before importing or publishing JSON to check it against a restricted draft-07 schema. Send dataJson and schemaJson as JSON-encoded strings. Max 256 KiB UTF-8 each, depth 32; bounded node and work limits. Supports types, required properties, items, enums and numeric/length bounds. No regex, combinators or external references. Invalid business data returns valid=false."
}

What the leaf hashes

{"body":"e544277dcb293ee63de6705438d096b7c2e213c1dac249af353c64d25450628e","id":60678,"kind":"listing","method":"baseline/1","observed_us":1793025449162816,"prev":null,"subject":"x402_bazaar:https://92-222-181-125.sslip.io/v1/json/validate","subject_kind":"source_record"}

Proof

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

  1. 0xc51b2643bf05ca11e6d1431ea6b60e014b502bd66a8847c42eabd1101c5cf343
  2. 0x71c88c20e36f0b84baba3f9821473cac7d16a5a94482646d9da69cc0e3faa44b
  3. 0xe1709149b8d593501e64628413137c296102bda505b03a5aa7418d045f2cf3fc
  4. 0x52e4eede6c46057dc5f7dd587f5a3655fe9f31aa68f731f50d254e6151257b41
  5. 0xdec71627a8b84913c18f01704f532c56c967dc1376aefb5937450d24f00af450
  6. 0x957bc63fbb9637b57a3c0f9e78f5d44f449d4a82802c5db9d363033867e9554d
  7. 0xb659fa6ae19ecd699520921235291f3b494e8133515259f13ab37fef6e381851
  8. 0x088023faebdbeb63056fe67f3190f0a11193635689984fe6461d85b667ae0760
  9. 0xefd18e61652a0f8f4eec75422a55aa67dab46013e02c2c584b5f7645b529a240
  10. 0xae71c3940eac3236f4c68fb44d25cc1262b73d017fd7c18fbff1248c2e850602
  11. 0x463fef738ef71a01d4aa9ac1c6836fcf6802cdaa7de01bbe42397d79d35d8671
  12. 0x4d1a020de7fc0aa076daeb62ebb904d51ac6c607b605eb63a7855f34d7b69f1b
  13. 0x641fba1f23ec69d96721e34ace1926954d835b9614cb5eae215a069c056399b8
  14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
  15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON