Evidence row 1790248

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://hail.kagurazaka.dev/v1/hail/report"
    ]
  ],
  "name": "x402 Hail",
  "owner_address": "0xf1643bd00d3c071d9a0c12a4e7d3a17e6e19f8a5",
  "raw": {
    "accepts": [
      {
        "amount": "1000000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xF1643BD00D3c071d9a0c12A4E7d3a17e6E19f8a5",
        "scheme": "exact"
      }
    ],
    "description": "A one-page hail report for a US address and date to share with a homeowner, adjuster or contractor: verdict, largest radar hail estimates by distance, a map of hail sizes within 10 miles, radar hail signatures in time order (when it fell), spotter reports, and NOAA's final Storm Events record with damage notes when published. Returns a private link valid for 1 year. Not found addresses are not charged.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "date": "2025-05-16",
              "lat": 37.1,
              "lon": -88.96
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "check": {
                "date": "2025-05-16",
                "location": {
                  "geocoder": "none",
                  "input": "37.1,-88.96",
                  "lat": 37.1,
                  "lon": -88.96,
                  "matched": "37.1, -88.96"
                },
                "notes": [
                  "Radar estimates (MESH) are not ground observations; ..."
                ],
                "radar_estimate": {
                  "covered": true,
                  "max_size_in": {
                    "at_location": 1.08,
                    "within_10_mi": 2.54,
                    "within_1_mi": 1.28,
                    "within_3_mi": 2.19,
                    "within_5_mi": 2.54
                  },
                  "source": "NOAA MRMS Maximum Estimated Size of Hail (MESH), 24-hour maximum, 0.01-degree grid"
                },
                "radar_signatures": {
                  "available": true,
                  "count": 8,
                  "first_utc": "2025-05-16T21:40:21Z",
                  "last_utc": "2025-05-17T00:18:39Z",
                  "max_size_in": 4,
                  "source": "NOAA NEXRAD Level III hail signatures (NCEI SWDI nx3hail)",
                  "within_mi": 5
                },
                "spotter_reports": [
                  {
                    "comment": "Late LSR. At least two public reports/photos of approximately CD/DVD sized hail in Ballard County... (PAH)",
                    "county": "Ballard",
                    "distance_mi": 0.6,
                    "lat": 37.1,
                    "location": "2 NNE La Center",
                    "lon": -88.97,
                    "size_in": 4.5,
                    "state": "KY",
                    "time_utc": "2025-05-16T21:45:00Z"
                  }
                ],
                "verdict": "hail_likely",
                "verdict_rule": "radar estimate of 0.75 in or more within 3 miles",
                "window_utc": [
                  "2025-05-16T12:00:00Z",
                  "2025-05-17T12:00:00Z"
                ]
              },
              "expires_utc": "2026-11-01T00:00:00Z",
              "report_url": "https://hail.kagurazaka.dev/r/3q2-7wHFZkS8bTfY1pAqLg",
              "verdict": "hail_likely"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "address": {
                      "description": "a US street address on one line, such as 200 W 2nd St, Wichita, KS 67202",
                      "type": "string"
                    },
                    "date": {
                      "description": "the day of the storm, YYYY-MM-DD, 2020-10-14 or later; covers 12 UTC that day to 12 UTC the next (morning to morning in the US)",
                      "type": "string"
                    },
                    "lat": {
                      "description": "latitude, instead of address",
                      "type": "number"
                    },
                    "lon": {
                      "description": "longitude, instead of address",
                      "type": "number"
                    }
                  },
                  "required": [
                    "date"
                  ]
                },
                "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": {
                    "check": {},
                    "expires_utc": {},
                    "report_url": {},
                    "verdict": {}
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-01T09:27:53.868Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T09:27:53.689Z"
    },
    "resource": "https://hail.kagurazaka.dev/v1/hail/report",
    "serviceName": "x402 Hail",
    "tags": [
      "hail",
      "report",
      "insurance",
      "roofing",
      "claim"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "A one-page hail report for a US address and date to share with a homeowner, adjuster or contractor: verdict, largest radar hail estimates by distance, a map of hail sizes within 10 miles, radar hail signatures in time order (when it fell), spotter reports, and NOAA's final Storm Events record with damage notes when published. Returns a private link valid for 1 year. Not found addresses are not charged."
}

What the leaf hashes

{"body":"c2fe324595479af5ef4d787547ab78248fe85c0cc382a8750407a6acb3e28818","id":1790248,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559932988406,"prev":null,"subject":"x402_bazaar:https://hail.kagurazaka.dev/v1/hail/report","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xe24558bf9616cebb2e8deb725f63c81fde45050b06229bbf9677f20720a743ef
2. 0xe90866f7eb56af56c85e19f44114fa86144f10b4f4db5e39bf27e3e05274ecaf
3. 0x0a9c00278ac3900f2eb674381740ea8c3b39d069fa667ce6e82326eaae7c6136
4. 0x0bbc2f265adde357449e199b1156d38388e7b29e3502f32f3b3696f8e070cd9c
5. 0x46b420ddf4fee9b531d6859670d8c69b64c63a43f2162c6d87081eae8837eaad
6. 0x754af793172501efc8fa2752921cf19251bbeb887f7959f6e6feaf663de19dc0
7. 0x45998d2c7187738b812bf8e4b6cf6774a1320819d781dc6fb2e906a94d41f92d
8. 0x0b1e1c72b73b2793ba845938ed87a0e2cbeb6cf84b6d360cf4601c1c55e7f616
9. 0x9b6b3152c9a138dedb2fbb26e07b5637887b5c387277362c283bdb921012e4c3
10. 0xd87ba2b61ca26945cfe6a800588212ae18b5e902f3733716f9f34e5163c18474
11. 0x2de20f493130a51294a758075e0aea66668048139b2aa835e47cbd33453ff2b0
12. 0xe7fd38eb5836ea92b3c740bc2f5fb1653bb77910129fc628b2af73e09c327a44
13. 0xa567f95bd997bb1c25b24e0f3d37b6136018cb58573839158ad2a42dc344d758
14. 0xf25ae803bf30c21cc73fca60cb3edf50df2a8c71b23bfe8c11bfe395b2367892
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90