Evidence row 435855

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.cn402.com/geo/cn/province"
    ]
  ],
  "name": "api.cn402.com/geo/cn/province",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "16000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "16000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "China province lookup, 中国省份查询, Chinese provinces database, mainland China provinces, 34省级行政区, China admin divisions, China province capital, China province area population, Chinese province codes. Look up China province information (name, capital, area, population, region) by name or code. Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T04:32:11.299Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-27T04:32:10.96Z"
    },
    "resource": "https://api.cn402.com/geo/cn/province",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "China province lookup, 中国省份查询, Chinese provinces database, mainland China provinces, 34省级行政区, China admin divisions, China province capital, China province area population, Chinese province codes. Look up China province information (name, capital, area, population, region) by name or code. Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"e6de652c7376883798802e75cecc00270b17e196e5cceb850e26f055e7c26183","id":435855,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086719126865,"prev":414062,"subject":"x402_bazaar:https://api.cn402.com/geo/cn/province","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. 0x8341d91eae19d28658615cca04795282fbc2bcc4aae7b35c68391f557cda471f
2. 0x710c098d41bcf5d121b79642dbbf47e8e7003b41afddcd03982d7da8ea05b773
3. 0xf0436bca58e5eab86ba35d02f4d4c6f21c53725a3f58934459ad0c8372c7b69a
4. 0xf74c1cdcdd8d30f472edd4034af9a55227845e93e30cc8220ddf07d8453a4598
5. 0x12a82661b02a40d32c4603b242deb6d3676093d3ea3daa134242c2f71cac49d9
6. 0xf28918c2d3b39495e8f23ce9a109763bbefea1a153a6c0e6e3fd1c2760009b2b
7. 0x08e0ec2fc8dfc43f98da0da383e9f4c870ffb10afd627dd0453f490ce5e97fd8
8. 0xe73624fcfc8745fc16c1aa7daf62c33e3a47d3a53ef8be99e1a37753a128bb52
9. 0xe4d0b12f275a07498ebfa6d0c507890f054050d3a416e7bfb7abacb470b7557d
10. 0x381232e3de52c165468dfae08d985eba272b18c1086c5f96b083efd3bf5115b2
11. 0x69ad1309fe9bbc24d7bdbeeaf4d207a05f7951e907da0dcd9dfb83b3df0c6253
12. 0xfe1f74bbe32292598f931fa103e4afbd12a8e628c1b49eb8ec0da417a917061f
13. 0x07d414626f116f3edc6ddb34183ed02538c3a805fec6db00f9d764f8fd595d04
14. 0x4964f0806efde5ed25f60da2b45d78cd2e0f07d67e64aad2822f6016ad973c47
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4