Evidence row 1038815

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://test.agentify.ad/x402/item_d0e30a4c9100426aa514967703a5fdf2/purchase"
    ]
  ],
  "name": "ForeverKarat",
  "owner_address": "0xb6630c3d871473bc2b99ab608cd4caf267ec9302",
  "raw": {
    "accepts": [
      {
        "amount": "100000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 215,
        "network": "eip155:84532",
        "payTo": "0xb6630C3d871473bC2b99Ab608CD4caf267EC9302",
        "scheme": "exact"
      }
    ],
    "description": "One-day API key for a weather data API. A test product on the Agentify test channel; nothing real is delivered.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "params": {
                "email": "string"
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "delivered": {
                "api_key": "string",
                "expires_at": "string"
              },
              "order_id": "string",
              "payment_status": "paid",
              "price": {
                "amount": "string",
                "as_of": "1970-01-01T00:00:00Z",
                "at": "1970-01-01T00:00:00Z",
                "currency": "string"
              },
              "seller": {
                "name": "string",
                "site": "string"
              },
              "status": "delivered",
              "status_url": "string",
              "test": false,
              "transaction": "string"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "params": {
                      "additionalProperties": false,
                      "properties": {
                        "email": {
                          "type": "string"
                        }
                      },
                      "required": [
                        "email"
                      ],
                      "type": "object"
                    }
                  },
                  "required": [
                    "params"
                  ],
                  "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": "2026-10-29T10:29:53.596Z",
    "quality": {
      "l30DaysTotalCalls": 62,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T10:29:53.237Z"
    },
    "resource": "https://test.agentify.ad/x402/item_d0e30a4c9100426aa514967703a5fdf2/purchase",
    "serviceName": "ForeverKarat",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "One-day API key for a weather data API. A test product on the Agentify test channel; nothing real is delivered."
}

What the leaf hashes

{"body":"47e3c321664fdebac60b410272f6f30f08c2715e8f3a332345c468816c695a28","id":1038815,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298276206981,"prev":563962,"subject":"x402_bazaar:https://test.agentify.ad/x402/item_d0e30a4c9100426aa514967703a5fdf2/purchase","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x6ddb07f09808e13b98d2cb5400fae07e92c7f6d6b5bc179d611bfc3293464a8b
2. 0x3bd5497dc0be51a9b7491f6dd35010054cf6875aaf027123166cbaedd8d21845
3. 0x9269dbd53ae8fcdbd0d4eb5ca8f818fc6ac41f41ee5d1ecb4e02eaeb4cddf0e0
4. 0x3856eb5df5936e23ec2f6b4ed0e2ccd6817a32b879488bdd25881cdd5c81ff76
5. 0xfe5572858e1c38b0cdb0ed407584c74a91bfce3cf896b4b19a03a96a60688cca
6. 0x9b8a094c7992c3e87224ce306cd590c42213d4814c2fdf879a0ed6f284935b27
7. 0x1bb29c9a6080371825302211cd165049b7c613b19e8641068b0b5fd0ff59579c
8. 0x6d4de6ad819c742e197fa00e05ef17bbc929c172984ebaf9bc73c465be74393c
9. 0x545f597a4e5a6e14e3e733f30f1c498756554df6afa89c40f08d7ef60b23057f
10. 0xdc059272d7fea47e18ccf4d67629a5cbb0b52588dfa77aaa56971389b59ecc86
11. 0x2fcc11c60ac6524d1306edd7fdd42a4b4d1bf71960f92b33192206b74e4351f9
12. 0x05fa5be9c2a66f331311f6f4dd73676013e74546ee5507619f9677a0ae066d84
13. 0x5e082ba4c95cbcfbd572fafcdfd31d533e69877dbf53c456d3c5b2f727f18ffe
14. 0xec2e740df411d32a080c5e65c8b0ca511ad665b213532cee58525a97aebd2893
15. 0x60b5befbd81f025904c8a3936b7ba86e3245ad5b37c615d01d42aa3227e3ed2e
16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1