Evidence row 218790

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://test.agentify.ad/x402/item_d0e30a4c9100426aa514967703a5fdf2/purchase"
    ]
  ],
  "name": "Stefan Test Shop",
  "owner_address": "0xb6630c3d871473bc2b99ab608cd4caf267ec9302",
  "raw": {
    "accepts": [
      {
        "amount": "100000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "order_id": "ord_d2f7b7834da244dda351cd08d50fd87f",
          "version": "2"
        },
        "maxTimeoutSeconds": 50,
        "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": "2026-10-26T14:51:37.043Z",
    "quality": {
      "lastCalledAt": "2026-10-26T13:28:19.633Z"
    },
    "resource": "https://test.agentify.ad/x402/item_d0e30a4c9100426aa514967703a5fdf2/purchase",
    "serviceName": "Stefan Test Shop",
    "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":"12fe6a13f90c77de663e02078139f6f28a7738ec6c96b94c5667942792b35764","id":218790,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026653645881,"prev":null,"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 2026-10-26 (296695 rows).

1. 0xdbb23995e01c81d630d9dc6307ae4bf0013cfce0f5bf212a5f3953b23055a93d
2. 0x54145ebe457809b434e8633fafdbcb3a731eb8e48c09e6ed4bc586bbebb56b19
3. 0x9689833abd1f928f43170199d11cd1cf00ac446478aeb2cea05b1a61041ec406
4. 0x9984c9ed7fd2b82480bdc47de8d1ec88bf68f2f7e60990b04254c3c111708adb
5. 0xae1629fefb0a8fbdbc0e8ff922905581cc3d3255ff305595b222ccca53a8ef20
6. 0xd6d1b2fa388ebb6c525d67b71dd50b7bb0867db76f957e7724129f7303f8af69
7. 0x9d17e28a3b16124b5ef86e5bc0fe7b9a2c1d16e7a5ad4a658e425ed1fc67cda7
8. 0x7f67d871f4faabc572974d62de8fe517b212a45dd7d17b1269edebebec4ca90e
9. 0xb12bf79b1127ae95b792528a83a4feec56a64daf72dfb69f7beeb7a0a4b7f092
10. 0xafea070fa3cd55d0c50ec39d914de8a0022e87d64becb9dc6998df49697576c3
11. 0x7ec512db50ffb560b82f17e53667bcea802a69de4d98e67a44363985fac7f4da
12. 0x4b7a7525bd11eaa3154ce1b1171d1b54b83370163f39203e230c520e42560c4b
13. 0xa4edde833302b48399053e2519aea1aed1074cd102bf4b553643df1866cce4ec
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae