Evidence row 60804

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agdata.shveik.dev/x402/meta-ads"
    ]
  ],
  "name": "agdata",
  "owner_address": "0xbba594f5549392df7a8182049291b605948f5f86",
  "raw": {
    "accepts": [
      {
        "amount": "49150",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xbBa594F5549392DF7A8182049291b605948F5F86",
        "scheme": "exact"
      },
      {
        "amount": "49150",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:137",
        "payTo": "0x5893209222F2C959Eb5D4C6CD2828b06845e57BE",
        "scheme": "exact"
      }
    ],
    "description": "Meta ad library API for AI agents, for competitor research: send a keyword or an advertiser (name or page id) and get its public ads as JSON: advertiser, start and end date, whether it is still running, platforms, text, title, call to action, link, format and image URLs. Filter by country and by active or all ads; up to 100 per call, each ad once. Pay per call in stablecoins; an empty search is not charged and ads you paid for but did not get are refunded.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "country": "US",
              "keyword": "running shoes",
              "limit": 20
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "active": true,
              "adId": "12832986…",
              "cta": "Learn mo…",
              "displayFormat": "IMAGE",
              "endDate": "2026-10-…",
              "imageUrls": [],
              "linkUrl": "https://…",
              "pageId": "35793617…",
              "pageName": "Autodesk…",
              "platforms": [],
              "startDate": "2026-03-…",
              "text": "Struggli…",
              "title": "Forma Bu…"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "oneOf": [
                    {
                      "required": [
                        "keyword"
                      ]
                    },
                    {
                      "required": [
                        "page"
                      ]
                    }
                  ],
                  "properties": {
                    "active": {
                      "type": "boolean"
                    },
                    "country": {
                      "type": "string"
                    },
                    "keyword": {
                      "maxLength": 100,
                      "minLength": 2,
                      "type": "string"
                    },
                    "limit": {
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "page": {
                      "maxLength": 100,
                      "minLength": 2,
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-16T16:53:38.063Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-16T16:53:37.442Z"
    },
    "resource": "https://agdata.shveik.dev/x402/meta-ads",
    "serviceName": "agdata",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Meta ad library API for AI agents, for competitor research: send a keyword or an advertiser (name or page id) and get its public ads as JSON: advertiser, start and end date, whether it is still running, platforms, text, title, call to action, link, format and image URLs. Filter by country and by active or all ads; up to 100 per call, each ad once. Pay per call in stablecoins; an empty search is not charged and ads you paid for but did not get are refunded."
}

What the leaf hashes

{"body":"e030f9dcfbf7517c37b113777a3c1917c0d9fc545bb97cd6dd1a01255a5aad6c","id":60804,"kind":"listing","method":"baseline/1","observed_us":1793025449336700,"prev":null,"subject":"x402_bazaar:https://agdata.shveik.dev/x402/meta-ads","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. 0x0e19645565951548bf8af81458bdaf3829662d9962f9f8f31c98fc2b57491b5a
2. 0x3c8f07c473b64ba651652b5aa200c4ec9afb0fd166a7dbdc9f9ff1218be63509
3. 0x49d4db87235c461b50eb292a64f6bb5f5fddd30c4717df526f47cfcd572f1d42
4. 0x172b007d56ea16f4e8d586fb06eade6f028417f641d44ed683af5cae8944c719
5. 0xffb02acd4a0eea99155daf7b357d6077fd918e4f95dca0fb5af836235af5aecc
6. 0x6fdd9a69b859fc1f52f414b3a62539d4d52030af03df8646e2ef045297e02e47
7. 0xd7f3e53b1620b1b313b28dd70752368ae66d0a824ac820065b87ed93acddf774
8. 0xd87306624c18f74d33ab734070d5ac4b5997664946d863dc96969ada99322847
9. 0xead9a6156edbe945f92b0a6e8911d22b4f0c06bd71873411d30cd030f002f116
10. 0x0842c44dec907bb373ec0cde9d6e9eb413b8d2717a5b1ff99c082661c2eb4286
11. 0xce6314435eaa4c458576d2a1150a919748260a8a10f1eae96b7a8bc75ff32536
12. 0x362683225b724b8d2d652a95968c57a6f4199ed4f2ad60900fc3603492f17520
13. 0x5aefcf9e3d86e125861c0d490079969110eea8fc901ec61531bba10bb58258a1
14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae