Evidence row 2633404

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://shop.lordevo.com/api/quick/text-chunk"
    ]
  ],
  "name": "Lordevo Text chunker for RAG",
  "owner_address": "0x0876a79bb5a88bf338e6b47b4530359527b01d73",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x0876A79Bb5A88Bf338E6b47b4530359527b01d73",
        "scheme": "exact"
      }
    ],
    "description": "Text chunker for RAG (heading-aware, token-sized chunks): Splits text you send, or the main content of one public page, into heading-aware chunks of at most max_tokens with optional overlap, each with its heading path and an approximate token count, for RAG ingestion. Input: text (POST for long text",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "max_tokens": "200",
              "text": "The quick brown fox jumps over the lazy dog."
            },
            "type": "http"
          },
          "output": {
            "example": {
              "chunk_count": 2,
              "chunks": [
                {
                  "approx_tokens": 180,
                  "characters": 790,
                  "heading": "Install",
                  "heading_path": [
                    "Setup guide",
                    "Install"
                  ],
                  "index": 0,
                  "overlap_tokens": 0,
                  "text": "Download the installer and run it..."
                },
                {
                  "approx_tokens": 130,
                  "characters": 560,
                  "heading": "Configure",
                  "heading_path": [
                    "Setup guide",
                    "Configure"
                  ],
                  "index": 1,
                  "overlap_tokens": 0,
                  "text": "Open settings.yml and set..."
                }
              ],
              "max_tokens": 200,
              "overlap_tokens": 50,
              "source": "url",
              "title": "Setup guide",
              "tool": "text-chunk",
              "total_tokens_estimate": 310,
              "truncated": false,
              "url": "https://example.com/guide"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "max_tokens": {
                      "default": "500",
                      "description": "Max tokens per chunk, 50-4000 (default 500)",
                      "pattern": "^\\d{2,4}$",
                      "type": "string"
                    },
                    "overlap_tokens": {
                      "default": "50",
                      "description": "Tokens repeated from the previous chunk, 0 to half of max_tokens (default 50)",
                      "pattern": "^\\d{1,4}$",
                      "type": "string"
                    },
                    "text": {
                      "description": "Plain text or Markdown, 1-400,000 characters (short text in the query; long text as POST JSON {\"text\": \"...\"}) (or give url)",
                      "type": "string"
                    },
                    "url": {
                      "description": "Public http(s) URL or bare domain, e.g. https://example.com (instead of text)",
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "chunk_count": {
                      "type": "integer"
                    },
                    "chunks": {
                      "items": {
                        "properties": {
                          "approx_tokens": {
                            "type": "integer"
                          },
                          "heading": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "heading_path": {
                            "type": "array"
                          },
                          "index": {
                            "type": "integer"
                          },
                          "text": {
                            "type": "string"
                          }
                        },
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "max_tokens": {
                      "type": "integer"
                    },
                    "overlap_tokens": {
                      "type": "integer"
                    },
                    "source": {
                      "enum": [
                        "text",
                        "url"
                      ],
                      "type": "string"
                    },
                    "tool": {
                      "type": "string"
                    },
                    "total_tokens_estimate": {
                      "type": "integer"
                    },
                    "truncated": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "tool",
                    "chunk_count",
                    "chunks"
                  ],
                  "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": "2026-11-03T02:11:20.462Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-03T02:11:19.899Z"
    },
    "resource": "https://shop.lordevo.com/api/quick/text-chunk",
    "serviceName": "Lordevo Text chunker for RAG",
    "tags": [
      "rag",
      "chunking",
      "text splitter",
      "embeddings",
      "markdown"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Text chunker for RAG (heading-aware, token-sized chunks): Splits text you send, or the main content of one public page, into heading-aware chunks of at most max_tokens with optional overlap, each with its heading path and an approximate token count, for RAG ingestion. Input: text (POST for long text"
}

What the leaf hashes

{"body":"b4fed657ab0403e8a50cee207336c7eadbcc7e7cfbece270fe2c57069bc342ea","id":2633404,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793734404331236,"prev":1261589,"subject":"x402_bazaar:https://shop.lordevo.com/api/quick/text-chunk","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x06f13229c82d90069cd525e21eb68d5bee8b41f52e9dfcc966c7cc703d35e457
2. 0x6e073c4a7244c458bfb46af30ebe57e4c130771f5ba3d698c06a88e225cea28e
3. 0xec6b38174654d4fd72873707d5f4d3aaa3f0902d40943e9b9befabf838066f27
4. 0x15fcd6c6d926a4488e589cf57ae28afcf1cb0feb28654834181592a1a70cd6a5
5. 0x21c7dee25c66ba05a7968675f724efb9ef03c0c4202f256aa2c9a3ee48c101c0
6. 0xe071a6f4c66d0215d8b548c0b64b7cfd02a69a1f24eb64ac58cce95f6a4b7450
7. 0x65916a5f09e3782848893d853dfcc1ceb0bd1960a639f3ac5eac033c76ad76f4
8. 0x9f7c9f44c9c6e7293e497a5849a70883f4ab1143645430fdc1d40d78e692144d
9. 0xdc16db67278599616c88162979959f5a6967a869f5cf720a6a87b1e55c583b0d
10. 0x5cfd42e4ff3eb7536fac5b6c799a85b843bfb71ec3bad20448c79f36aa6863e0
11. 0x8e002cf194983bb4b61065dbdbca9ab50071f1ee26202b97fb4adf98a7ea79c0
12. 0x03ee3ea4321cdab90fbd09c4031a0cefcea1b5b6bf7acf3c1e5f0b9e515098c7
13. 0x4e70d4f3d8061ba1880699efd21e122cab4e2a786faff4a0cdc4700d17a75055
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7