addrbookFor publishers
← The evidence ledger

Evidence row 1038675

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://shop.lordevo.com/api/quick/feed-parse
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f53caf004f64a5f6f4175c9f9cd92d8caf25164ad9ec177f78d7c9b66bbca1c0
Leaf
0x6936d3a4c920b18ca9b698758cce8831eb2f06080027ebef0f0d1e218c84d6ce

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://shop.lordevo.com/api/quick/feed-parse"
    ]
  ],
  "name": "Lordevo Feed reader",
  "owner_address": "0x0876a79bb5a88bf338e6b47b4530359527b01d73",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x0876A79Bb5A88Bf338E6b47b4530359527b01d73",
        "scheme": "exact"
      }
    ],
    "description": "Feed reader: RSS, Atom and JSON Feed to normalised items: Parses a feed URL, or finds the feed linked from a page (falls back to /feed, /rss.xml, /atom.xml), and returns normalised items with title, link, ISO date, summary and author, plus feed title and type. Input: url, optional limit 1-100. Limit",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "url": "https://example.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "discovered_feeds": [
                {
                  "title": "Example blog",
                  "type": "rss",
                  "url": "https://example.com/feed.xml"
                }
              ],
              "feed_type": "rss",
              "feed_url": "https://example.com/feed.xml",
              "item_count": 30,
              "items": [
                {
                  "author": "Example team",
                  "date": "2026-10-28T08:00:00.000Z",
                  "id": "https://example.com/blog/2-4",
                  "link": "https://example.com/blog/2-4",
                  "summary": "What changed in 2.4...",
                  "title": "Release notes 2.4"
                }
              ],
              "site_link": "https://example.com/blog/",
              "title": "Example blog",
              "tool": "feed-parse",
              "truncated": true,
              "url": "https://example.com/blog/"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "default": "20",
                      "description": "Max items returned, 1-100 (default 20)",
                      "pattern": "^\\d{1,3}$",
                      "type": "string"
                    },
                    "url": {
                      "description": "Public http(s) URL or bare domain, e.g. https://example.com",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "feed_type": {
                      "enum": [
                        "rss",
                        "atom",
                        "rdf",
                        "json"
                      ],
                      "type": "string"
                    },
                    "feed_url": {
                      "type": "string"
                    },
                    "item_count": {
                      "type": "integer"
                    },
                    "items": {
                      "items": {
                        "properties": {
                          "date": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "link": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "summary": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "title": {
                            "type": [
                              "string",
                              "null"
                            ]
                          }
                        },
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "title": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "tool": {
                      "type": "string"
                    },
                    "truncated": {
                      "type": "boolean"
                    },
                    "url": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "tool",
                    "feed_url",
                    "feed_type",
                    "items"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793001371/bazaar-icons/2f77a59e7f2d5bff.png",
    "lastUpdated": "2026-10-29T14:18:10.16Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T14:18:09.683Z"
    },
    "resource": "https://shop.lordevo.com/api/quick/feed-parse",
    "serviceName": "Lordevo Feed reader",
    "tags": [
      "rss",
      "atom",
      "json feed",
      "feed parser",
      "news"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Feed reader: RSS, Atom and JSON Feed to normalised items: Parses a feed URL, or finds the feed linked from a page (falls back to /feed, /rss.xml, /atom.xml), and returns normalised items with title, link, ISO date, summary and author, plus feed title and type. Input: url, optional limit 1-100. Limit"
}

What the leaf hashes

{"body":"f53caf004f64a5f6f4175c9f9cd92d8caf25164ad9ec177f78d7c9b66bbca1c0","id":1038675,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298273877030,"prev":null,"subject":"x402_bazaar:https://shop.lordevo.com/api/quick/feed-parse","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).

  1. 0x6936be673039c2afd89dc94d8a4fed8b9a1d0ab2d9883dfd0be88597b288c07f
  2. 0xb0e2fdb4901824475af956308c58c2a16bdac061127c58403c03aadfcfa5f5ed
  3. 0x4204d9dc5f6f79a363ecaaeb6e7fd60fed0b54308a39077c6acd11b03aece4fd
  4. 0x90ec1475fb750145e7e772156b4d93ce2ed7be2cdc504065ced2290d96bfdb70
  5. 0xd4083a0fe71f7e843052cd5b1c12f60a1ff7a7ca0deffa1469d866c6859761f3
  6. 0x03dd8484a6a1cbbe3e76d9c547c037f5bdb56d13ca979e21a96e89256a83ced9
  7. 0xc3d193ded9ed3f873ce279fc44d5111c764222f6a32328a99810fc3ca82454d3
  8. 0x057f1bba7ce179c0add2add07df3482f39b10b207dd9dc0528091a54389701ee
  9. 0x9ed7480c762ee0212915ffa21fdce7d44807f5191ca2871b13585ced6f876e1f
  10. 0x1d6f1b6f9629ab9541d0359aadc9d01c112b6aa6dd73c667064b81e7d7ec1d15
  11. 0x16963cc21f759f071ae0bfa26a5b8fb9109c46095ded022efeef9f38869c348d
  12. 0x34927fba5659d7476b2ececd1a2c505e299813f72ef221044c8a736cb85df401
  13. 0x0a70f94ba839c32042590eb96f6114034cb5b3ed8dd1b48fb4158efe13cb8084
  14. 0xec2e740df411d32a080c5e65c8b0ca511ad665b213532cee58525a97aebd2893
  15. 0x60b5befbd81f025904c8a3936b7ba86e3245ad5b37c615d01d42aa3227e3ed2e
  16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
  17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
  18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07
Day root
0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
Chained
0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
Published
On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1

How to check it · This row as JSON