Evidence row 265631

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/web/scrape"
    ]
  ],
  "name": "sovereign-x402-zeta.vercel.app/api/v1/web/scrape",
  "owner_address": "0x41595e02275629126ad11551e39ee9ac8531ad3c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x41595e02275629126aD11551E39ee9Ac8531Ad3C",
        "scheme": "exact"
      }
    ],
    "description": "Scrape a URL and return clean Markdown (via Firecrawl). Priced above Firecrawl's own per-scrape cost.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "https://example.com"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {},
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": true,
                  "properties": {},
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T17:04:19.63Z",
    "quality": {
      "l30DaysTotalCalls": 33,
      "l30DaysUniquePayers": 7,
      "lastCalledAt": "2026-10-26T11:41:39.953Z"
    },
    "resource": "https://sovereign-x402-zeta.vercel.app/api/v1/web/scrape",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Scrape a URL and return clean Markdown (via Firecrawl). Priced above Firecrawl's own per-scrape cost."
}

What the leaf hashes

{"body":"b55948f86568e3c1fc1dc47e9c3897fb7279578346b8c71ff0a599a989698c7e","id":265631,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793034774082533,"prev":261682,"subject":"x402_bazaar:https://sovereign-x402-zeta.vercel.app/api/v1/web/scrape","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. 0x967389d9199a20bcf1654d2b3a199e4bca765c99233ebaeb6366fde00b223024
2. 0x2d8b4987b1e147ad67cef4f95738f62ef4d59c8393efc1572cf2e7d6256ea9f9
3. 0x5b0625bc0168830287d41037faa23f02b11b2815aed16b6fed23fbfeea4ae330
4. 0xa563a0db12d6ee00fc657c42a8a10d1345d37bb9b4d68621a2668d709d759f59
5. 0xa66279c7508c84d4452cf1dbe23442cc78d945ff6f720fbae5e276a7538d5213
6. 0x37f5c69eedb79f8dc0cb2b6a32ec33f266bbc96e4fbf4e7eeedf97d69b9196bb
7. 0x72089dcc5b3187ea6e031a206cfd66c671fbf66f849c623382f732486d80c205
8. 0xaee506ee4e024600bbd7d71c7ecbd3f37b7268d63c6d23f99e1806eeaf3fea1d
9. 0xff01ec2fe9687f161d9c284ebddaa9bbf0487a549f17ddb02ada394330bb796a
10. 0x1a56ccb45e009e2c2474b198726fcc15e9fc65b1b8da07f7e8f740b40167837a
11. 0xc280b3b9968aa6c4c1d58f1d93bf282873099bba7b119c4ce413c82e165f3330
12. 0xd43b73151a0c2d9a61f2ae73ed148938b0e6b05c81197f7eebbf95dba38a7004
13. 0xb314422bc93e7f1c0b706c67f5fff96c5ddf74934bb2fe8ab6291ae016907e37
14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae