Evidence row 218812

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://test.agentify.ad/x402/item_18187f7a7b6a4448a0677ba7e7a7b6c6/purchase"
    ]
  ],
  "name": "Stefan Test Shop",
  "owner_address": "0xb6630c3d871473bc2b99ab608cd4caf267ec9302",
  "raw": {
    "accepts": [
      {
        "amount": "100000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "order_id": "ord_b72e25e0a2354951a3655fde11fc6a73",
          "version": "2"
        },
        "maxTimeoutSeconds": 50,
        "network": "eip155:84532",
        "payTo": "0xb6630C3d871473bC2b99Ab608CD4caf267EC9302",
        "scheme": "exact"
      }
    ],
    "description": "Suite: sync card whose handler fails twice first. 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": "2026-10-26T14:45:08.08Z",
    "quality": {
      "lastCalledAt": "2026-10-26T13:44:49.58Z"
    },
    "resource": "https://test.agentify.ad/x402/item_18187f7a7b6a4448a0677ba7e7a7b6c6/purchase",
    "serviceName": "Stefan Test Shop",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Suite: sync card whose handler fails twice first. A test product on the Agentify test channel; nothing real is delivered."
}

What the leaf hashes

{"body":"2ef5a02a11d33151e8b2cb16c73c8bc0ae179ff58067bee2807ecc602a2e0aad","id":218812,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026654141923,"prev":null,"subject":"x402_bazaar:https://test.agentify.ad/x402/item_18187f7a7b6a4448a0677ba7e7a7b6c6/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. 0x1ca3ca108d43b4750cf6f68f06b0c7c75ae4a7f14f7cce010bce813cf6af0e7a
2. 0x5669cbf858fc40fd60f572a5324c41cc4c05325d8a7c72041d2fbd1ac76e5393
3. 0x6d16e01f68b02fe24a2ae5ab8acd71207aba0d2693c64bba8018bb9177804088
4. 0x6482f222361aeb073aea989b4acb126281ace3cfc7a7ecedd508397f44bbf9c9
5. 0x8c91b50006cbf114e2a1f618b0a7bde4f20350454437bb735c454ba052b861cd
6. 0x30f3637b53f20ba29eaef0ed63b6411fff5ad9f08ce4e9c4fc460d54328da54f
7. 0xacae081524fe2fe03b5e6955f45975f81de2733e97c8cbf4e1e4cbc9b157ab2a
8. 0x1afcfa6630a93dab0bd6bbeb43568a4a587a904d35d9588d2c3d6fbbe3fffeee
9. 0xafb3e7dad8d01e32d36a6303b87e08e512d3654afb3024366acc02edb4e5930f
10. 0x913900416f7046fb32d071616f60d33caf9d9e72606fee360a2d8e16507ccace
11. 0x15110e1ab8fe267895da4a2cf012c17f5824a8afca5d2dac1f158d633e16c91c
12. 0x8e3531af6dd328ff9a174dd19751228f67fa0773c68a89edf859dffbd7b098c3
13. 0x42b0d9d5b53af5b0fe99cee10ce29fe484db78b92ce49f97190cc6d098651d47
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae