Evidence row 1040238

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://readfetch.com/v1/batch"
    ]
  ],
  "name": "readfetch.com/v1/batch",
  "owner_address": "0x26c2308adc8fe5ffe6d4183588dd2dd22ed86071",
  "raw": {
    "accepts": [
      {
        "amount": "15000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Up to 50 URLs in one call and one payment. Results in input order; an undelivered page is not billed and is credited.",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "15000",
        "maxTimeoutSeconds": 60,
        "mimeType": "application/json",
        "network": "eip155:8453",
        "payTo": "0x26C2308aDC8fe5FFE6d4183588DD2DD22ed86071",
        "resource": "https://readfetch.com/v1/batch",
        "scheme": "exact"
      }
    ],
    "description": "Up to 50 URLs in one call and one payment. Results in input order; an undelivered page is not billed and is credited.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "format": "markdown",
              "fresh": false,
              "pipeline": "text",
              "timeout_s": 95,
              "urls": [
                "https://example.com"
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "billed_pages": 1,
              "credit": null,
              "delivered": 1,
              "failed": 0,
              "results": [
                {
                  "billed": true,
                  "content_sha256": "...",
                  "hint": null,
                  "requested_url": "https://example.com",
                  "status_code": 200,
                  "text": "...",
                  "title": "Example Domain",
                  "url": "https://example.com/",
                  "used_browser": false
                }
              ],
              "status": "partial"
            },
            "format": "application/json",
            "type": "json"
          }
        },
        "schema": {
          "$defs": {},
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "accept_language": {
                      "default": null,
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "egress": {
                      "description": "Egress pool to leave through: `direct` (the default route, no proxy) or any pool the operator configured, e.g. `residential` (the home exit) or `local`. Omit to route by host rules.",
                      "title": "Egress",
                      "type": "string"
                    },
                    "format": {
                      "default": "markdown",
                      "enum": [
                        "markdown",
                        "text"
                      ],
                      "type": "string"
                    },
                    "fresh": {
                      "default": false,
                      "type": "boolean"
                    },
                    "pipeline": {
                      "default": "text",
                      "description": "text = HTTP-first; render needs the browser tier.",
                      "enum": [
                        "text",
                        "render"
                      ],
                      "type": "string"
                    },
                    "timeout_s": {
                      "default": 95,
                      "description": "Total budget for the whole batch in seconds; every item shares it and no item restarts it.",
                      "maximum": 95,
                      "minimum": 1,
                      "type": "number"
                    },
                    "urls": {
                      "description": "URLs to read, deduped before quoting.",
                      "items": {
                        "format": "uri",
                        "type": "string"
                      },
                      "maxItems": 50,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "urls"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "const": "json"
                },
                "method": {
                  "enum": [
                    "POST"
                  ]
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "billed": {
                  "type": "boolean"
                },
                "status": {
                  "type": "string"
                },
                "text": {
                  "type": "string"
                },
                "url": {
                  "type": "string"
                }
              },
              "type": "object"
            }
          }
        }
      }
    },
    "lastUpdated": "2026-10-28T19:08:44.234Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T19:08:43.716Z"
    },
    "resource": "https://readfetch.com/v1/batch",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Up to 50 URLs in one call and one payment. Results in input order; an undelivered page is not billed and is credited."
}

What the leaf hashes

{"body":"f249383b4945f7e88c31a4695764b1f4cb282df8a96b3475c76672922515a049","id":1040238,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298496761051,"prev":null,"subject":"x402_bazaar:https://readfetch.com/v1/batch","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. 0x8265970ca4f7a413f5b346bc69cca974b4c77685609cff8e5371d3fe11b4077b
2. 0x08dc3e10b975cbe27fd8c822c7ef80ff313f0f7ec9a05b8fbfb65090c901f4a1
3. 0x1f57b42541b15a350f8f38fa39da6fae61192637ba55191f0587f13d33e14a83
4. 0x4b20538d5fa73cabe712402a1bb74d5e0f4c555d17982f5026c41e3ac9c0e81a
5. 0x980b16d5e7d60b600826708e47383974c4d450fe2560776157f9f0d025deae5b
6. 0xbcd91524896071635638ac260a9d50f1cdad8f114ea0db5de9193ecf8e0c49e3
7. 0x361250269915cfceb6f1b5e30b4ca3d84f3fd553dd6c7f22d16c52a2c59bde1d
8. 0x4b18636ae2e5c5153bc905491b4219bef20480f1e66b032682a87d9825bfafbb
9. 0x8326a74a234f9baecf73ebb39becee35e19e4f7a63120379276ab5e91cfe1177
10. 0xd1c5d262afcb6f666ff9a3b7d04981efd384872fc823e4bb9d6634f786e588f1
11. 0xb0b2afc0d8b7b32a54d6602dbf2d8cf552b9947765b08d3c2f4e153eb12830c3
12. 0x165a0ebd30d5d40838b00ba129ab1c072a0c1fdc4b86723389d5a938f8664089
13. 0xc511979001bcd2bb5b86878738a5b657ccc5572a24d219f29746ef8edbbccf80
14. 0x738c5bd29ff2d2f8d7fd631baca705f1f09ba7c5f714efb8c3ec3626affb304a
15. 0xcf94ad18fb19d78b9bda4e21e2e80e6fbf3504f3f83fee3273c11933743525c4
16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1