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Evidence row 76372

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://http--forest-gas-station--lcjl27p8lmjs.code.run/commerce/variant-resolve
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e5b40f5d6a1b7ef0a0bed8992211eee5caa1df8139547ca36f1c95bbd311d3c6
Leaf
0x81f38e9215d2b14e48d999b88825a3f588eb01429f7ee3b46fc8a201def5647a

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://http--forest-gas-station--lcjl27p8lmjs.code.run/commerce/variant-resolve"
    ]
  ],
  "name": "Forest Gas Station",
  "owner_address": "0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:84532",
        "payTo": "0xf9c2a7255E7C51D7BF38331DcFC23Ba881cF61Ba",
        "scheme": "exact"
      }
    ],
    "description": "Resolve requested product options to a canonical public variant when the provider exposes them. Ambiguous or missing options are reported explicitly; no checkout or cart mutation occurs.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "options": {
                "Color": "Black",
                "Size": "M"
              },
              "url": "https://shop.example/products/widget"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "capability": "commerce.variant-resolve",
              "data": {
                "alternatives": [],
                "ambiguity": "example",
                "available": false,
                "matched": false,
                "price": 1,
                "selected_options": [],
                "sku": "example",
                "variant_id": "example"
              },
              "meta": {
                "cache": "miss",
                "checked_at": "2026-01-01T00:00:00.000Z",
                "duration_ms": 0,
                "provider": "shopify-ajax"
              },
              "ok": true,
              "version": "1"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "options": {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    "url": {
                      "maxLength": 2048,
                      "pattern": "^https?://",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url",
                    "options"
                  ],
                  "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": {
                  "additionalProperties": false,
                  "properties": {
                    "capability": {
                      "const": "commerce.variant-resolve"
                    },
                    "data": {
                      "additionalProperties": false,
                      "properties": {
                        "alternatives": {
                          "type": "array"
                        },
                        "ambiguity": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "available": {
                          "type": [
                            "boolean",
                            "null"
                          ]
                        },
                        "matched": {
                          "type": "boolean"
                        },
                        "price": {
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "selected_options": {
                          "type": "array"
                        },
                        "sku": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "variant_id": {
                          "type": [
                            "string",
                            "null"
                          ]
                        }
                      },
                      "required": [
                        "matched",
                        "variant_id",
                        "sku",
                        "selected_options",
                        "available",
                        "price",
                        "ambiguity",
                        "alternatives"
                      ],
                      "type": "object"
                    },
                    "meta": {
                      "additionalProperties": false,
                      "properties": {
                        "cache": {
                          "enum": [
                            "hit",
                            "miss",
                            "bypass"
                          ]
                        },
                        "checked_at": {
                          "type": "string"
                        },
                        "duration_ms": {
                          "minimum": 0,
                          "type": "integer"
                        },
                        "provider": {
                          "type": [
                            "string",
                            "null"
                          ]
                        }
                      },
                      "required": [
                        "provider",
                        "checked_at",
                        "cache",
                        "duration_ms"
                      ],
                      "type": "object"
                    },
                    "ok": {
                      "const": true
                    },
                    "version": {
                      "const": "1"
                    }
                  },
                  "required": [
                    "ok",
                    "capability",
                    "version",
                    "data",
                    "meta"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-09-27T12:00:14.357Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-09-27T12:00:14.175Z"
    },
    "resource": "https://http--forest-gas-station--lcjl27p8lmjs.code.run/commerce/variant-resolve",
    "serviceName": "Forest Gas Station",
    "tags": [
      "factory",
      "testnet"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Resolve requested product options to a canonical public variant when the provider exposes them. Ambiguous or missing options are reported explicitly; no checkout or cart mutation occurs."
}

What the leaf hashes

{"body":"e5b40f5d6a1b7ef0a0bed8992211eee5caa1df8139547ca36f1c95bbd311d3c6","id":76372,"kind":"listing","method":"baseline/1","observed_us":1793025492189748,"prev":null,"subject":"x402_bazaar:https://http--forest-gas-station--lcjl27p8lmjs.code.run/commerce/variant-resolve","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. 0x81f3af3d1244d93e9d7604ea3603244e820bf643b685231b21af6be27c093535
  2. 0x756edeb9f31ad477b9ae2f2d9cb325a6930d514dbc0b01f5683f37891a1a34c2
  3. 0x7083281e382f5cc89e23693e8a6131f6731f6c7930d55a90144f3840eb4bfe2d
  4. 0x4ad54ff5c6896bf77036e7c80fb0c0d66cfe8525b3f7b0c8b845c8052b3fec2c
  5. 0x0698396bbbc64a10cbc39ffefc7023fe9a98d4c161fda101eaec77efb2a3409c
  6. 0x15f4b89a0bdc8115e94748ddff2f9895b4e6fb54670e83692f89b290622a7abd
  7. 0xf438280fb0afc073e83cb41219bc8a63164c09f04583eb071292bdb3e4d73cb6
  8. 0x37cd26abd806c53dc8a5b17b26c9bdea69fdaaa1a04da87b8441fe2265cd8172
  9. 0xbe47ad1982ff0fb785a097b90b6d278f04696940c378207e7547167cf5704d80
  10. 0xbdc4a4c8cadfe346c042615305bf6ada497fa5128db30e977a80cb6245a189d3
  11. 0xb998e012b473bde18346485cd0b7b8b31ab48d5f22ba9bc660bb2e523161e255
  12. 0x08155d70132f82e370214fc5b72194dfa6f5e57670b7bcf74776e8418302897e
  13. 0x4d2ee986a690e903126f449b4e9e62d5572b350357ab4496a83488949b131c29
  14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
  15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
  16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON