Evidence row 407491

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",
          "order_id": "ord_d204b2e308b2485e9dc5f092e52f55a8",
          "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": "2026-10-27T04:24:04.704Z",
    "quality": {
      "l30DaysTotalCalls": 46,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T16:09:02.979Z"
    },
    "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":"55d0450256921b8f9e46436ee6cf236165e48023b6502f558a184470f3165be9","id":407491,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080248951461,"prev":278599,"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 2026-10-27 (273461 rows).

1. 0xc3e42f97d7a51c042212090cdff6266bac2352ccd7adc682e4ab85b390315d37
2. 0xbafefcdf895730efd9211ce7702acd06a1264e5ddc955b470748097c83250f1f
3. 0x5b66bacc77318070bfd15e81002302004a4cda82d1cee0590834388a84527f19
4. 0x11c344c493759581e1347e4766ee1b4afcf4a66324debee1e4c47572dcd4fefb
5. 0x23778b648c54b54a02deb4f7cc4130766ac1af9bbc0fb9dc4fb6818a49b39d6c
6. 0x57aebc0c89ea972cf731f81705ed41df8befc2fec210115058ceb4cf50c1ccd8
7. 0xf5489461d550b88acd8db93585b9ce13db623be5148ce0d38e1423b5937f197a
8. 0xe914ee977e79088f5240bc9939aa31422d54ac6f99d76ca691dee8c7ef0a03d9
9. 0x95710a0ffd80a8afab006f853098e71ee0fe94357d164fd5bf3c6c5f48019811
10. 0xc9e21bdb5c28057e32655df6868cdd0379fa1da84b652c863ac4825f05a56ca9
11. 0x1508fd39a92015f2675aefede1d322b337358ef9cb1fdde46c7fa9276f6b3d5f
12. 0x09c148bbe62d15164b3840b798915bcd800d49ae022a1820cd04cc89b1b4e59a
13. 0xb48b088603004f0a5232faea4acd65999cbb4832f4c15b0098e853144cb91655
14. 0x077edf0f29e2a3aa19c876439830696b88f0236fd0b2a3c43c76f38cdd29bb2b
15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4