Evidence row 1035651

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://stormstation247.com/api/radar"
    ],
    [
      "x402",
      "https://stormstation247.com/api/rank"
    ]
  ],
  "name": "stormstation247.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "stormstation247.com",
    "endpoints": [
      {
        "description": "One radar or forecast picture read state by state: each state's highest value and where it stands, or its range and mean, highest first. This call needs picture, one of the 31 pictures the input schema names, as the radar page names them; the example below answers for real. Every address this endpoint serves is listed one at a time at https://stormstation247.com/api/x402.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "reflectivity",
            "group": "query",
            "name": "picture",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3290",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Storm Station 247",
        "tags": [
          "weather",
          "radar",
          "precipitation",
          "forecast",
          "united states"
        ],
        "url": "https://stormstation247.com/api/radar"
      },
      {
        "description": "One weather instrument's 247 rank: its place in its state today, reports due and received, timeliness, longest silence and its history. This call needs key, the instrument as net:<STATE>_<NETWORK>:<id>; the example below answers for real. Every address this endpoint serves is listed one at a time at https://stormstation247.com/api/x402.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "net:CO_ASOS:DEN",
            "group": "query",
            "name": "key",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2792",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Storm Station 247",
        "tags": [
          "weather",
          "weather stations",
          "station ranking",
          "data quality"
        ],
        "url": "https://stormstation247.com/api/rank"
      }
    ],
    "enriched": false,
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791587581/bazaar-icons/87e9889ed300d433.png",
    "id": "stormstation247-com",
    "integrationType": "",
    "isNew": false,
    "name": "stormstation247.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "stormstation247.com",
    "providerUrl": "",
    "serviceName": "Storm Station 247",
    "tags": [
      "weather",
      "radar",
      "precipitation",
      "forecast",
      "united states",
      "weather stations",
      "station ranking",
      "data quality"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"438095db136e73e36308d9d2a5455ef95a442ca857b820e1404780622d77b067","id":1035651,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793297707978330,"prev":785187,"subject":"agentic_market:stormstation247-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x1ed8d043e6405433a455a59a6b6e55fee37ac833d552b43cf8513947b67e10eb
2. 0x1449b8da6354f0910c99f3d1604853f428ca320ee387a08d5de49c729726f540
3. 0x4eb236005be0cfb6b1b9fe7410a3fe775b5742dc88716e93b07ba73669ba67c0
4. 0x014ef8e09e02ac040efd68d6672666a144a4062eda0f41e5ac7f01b5f93cf50c
5. 0xc22af5771117e414352943c9854e6b780c9b07273a194d736e5c59227ccdafe9
6. 0xf18ac3b18dd538c048b2f8676f3c1968a11b688a0fcc780fc310b9dc840195e8
7. 0xc2aa9b445967eab50516bffcc97e6def832e9839f6b90787e3e7a7f47c0d5293
8. 0x0a0876343724f0d053b215f6742e7215987fce89a32519e7888cb98f745e9ba7
9. 0x4d467585049e0a847485bddfa747dd40b1c4ac7fe3d059b76503b8a11764bfb3
10. 0x38c7c009b7f536c28d1e33f591e3c7af013ae4c203b18e7e5872eb422252a7eb
11. 0x8883d93ee4ca7182690ba14a96867eff76f20068194fa324939d692f3f361660
12. 0xbf2390181865b3a3903152f9e78bb4ea857b7639e51f736e790ec404c300ceff
13. 0x2d6c35a712c459205bbb66125aacf09776ad4f268b7d0b46df94b6c1de844c05
14. 0xb18cebb16334d2052fd6b64bc0dc0c2adeb9f63dcffef7910b6a52f2c75203ef
15. 0xb4cbfd07748aa7d27896e5517d69e2e77024b97a1cfe1755f9af8471ad993bde
16. 0xa0a7723889a4c15b3e0bec353fa8dbcaec6c71cf35bb6c346415ad3e664df6a6
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1