Evidence row 71385

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://automaton-paid2.sharkquant.ai/v1/summarize"
    ]
  ],
  "name": "Automaton Paid API",
  "owner_address": "0x5cf753ed23f2636e447ca8b9ce8c7cb1a945e87b",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x5Cf753eD23f2636E447ca8B9Ce8C7CB1A945E87B",
        "scheme": "exact"
      }
    ],
    "description": "Summarize supplied text faithfully in at most 100 words and return JSON. Use when an agent needs concise compression of a document, article, log, or message of 1-2,000 characters.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "text": "A long document that needs a concise, faithful summary."
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "inputCharacters": 58,
              "model": "nemotron-3.5-super-vl",
              "summary": "A concise, faithful summary.",
              "timestamp": "2026-10-10T00:00:00.000Z"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "text": {
                      "description": "Text to summarize",
                      "maxLength": 2000,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "text"
                  ],
                  "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": {
                  "properties": {
                    "inputCharacters": {
                      "type": "number"
                    },
                    "model": {
                      "type": "string"
                    },
                    "summary": {
                      "type": "string"
                    },
                    "timestamp": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "summary",
                    "model",
                    "inputCharacters",
                    "timestamp"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-16T13:25:41.657Z",
    "quality": {
      "l30DaysTotalCalls": 546,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-16T13:25:41.292Z"
    },
    "resource": "https://automaton-paid2.sharkquant.ai/v1/summarize",
    "serviceName": "Automaton Paid API",
    "tags": [
      "ai",
      "llm",
      "summarization",
      "text",
      "base"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Summarize supplied text faithfully in at most 100 words and return JSON. Use when an agent needs concise compression of a document, article, log, or message of 1-2,000 characters."
}

What the leaf hashes

{"body":"38268d75aaa7595676d1f48c09bc393eb6650379412b1676946a76fc71a926ed","id":71385,"kind":"listing","method":"baseline/1","observed_us":1793025482083051,"prev":null,"subject":"x402_bazaar:https://automaton-paid2.sharkquant.ai/v1/summarize","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xf5d04fe558bed04134a19bacc3b16bec54e875184de61358e0d44bd14b80bbc6
2. 0xd534979c9cf6a32da08c44dccc4fc03274cd945bd716658f515dc1ecd55632c2
3. 0x219d618dd3a4650840b3f804b8529d837ce82dd9c75b9247c85e9505c71e990b
4. 0x21251193a3abca93fa7abe7e07cd1ee6b30397a9941c61c6feae147d26201d19
5. 0xafba1ec564ff7d3526fcb38615c482d4a6f4c120495842864192707436a8f427
6. 0x49d5e37b3c5a374b470215ca017eb4d1842da260e712d2858b49f48b2be9746b
7. 0x029988f209fefaa8a98e824666ad3b4f3696176c07251da1981e339e8430688d
8. 0x8825c1a42de5f212da53dd916a6e9e5c6b0a4ebaaf72438da273090e02b69661
9. 0xb03236d00755f756b022b8acf5ce6221f112d498410fa189525c0cd9621ec373
10. 0x74b5156f36a704300634e9161bdb27e48fa391139b74707200a8fdaa6bea760a
11. 0x625d2af057e293be1c3beb719789f9dc49df6cf80f71fb50444e4cba386a048f
12. 0x4eeaa4735423e7633e0aaa6154804920315f945b1e4ceabd29282ec021cce244
13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae