Evidence row 125480

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-service-production-e242.up.railway.app/insurance-location-score"
    ]
  ],
  "name": "x402-service-production-e242.up.railway.app/insurance-location-score",
  "owner_address": "0x3fe8f0e7026c0574fdce0cd79e26cf11255525ab",
  "raw": {
    "accepts": [
      {
        "amount": "500000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "4JVizZAF12UxgMF1Fi1nqcrfBhuuCpHiRM7o9FFfeGdc",
        "scheme": "exact"
      },
      {
        "amount": "500000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3FE8F0e7026c0574fdCe0cD79E26Cf11255525aB",
        "scheme": "exact"
      }
    ],
    "description": "Insurance location risk score for a US street address or lat/lon. One 0-100 natural hazard score plus a score, tier and underlying factors for each of four perils: flood (FEMA flood zone), earthquake (USGS ASCE 7-22), wildfire (USFS Wildfire Risk to Communities, California and Utah state hazard zones) and hail (NOAA storm reports within 10 miles over 20 years). For property underwriting and real estate due diligence.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "perils": {
                "earthquake": {
                  "factors": {
                    "pgaM": 0.79,
                    "sd1": 1,
                    "sds": 1.42,
                    "seismicDesignCategory": "D"
                  },
                  "score": 95,
                  "tier": "Very High"
                },
                "flood": {
                  "factors": {
                    "floodZone": "X",
                    "inSpecialFloodHazardArea": false,
                    "zoneSubtype": "AREA OF MINIMAL FLOOD HAZARD"
                  },
                  "score": 15,
                  "tier": "Very Low"
                },
                "hail": {
                  "factors": {
                    "hailDays1InchPlus": 0,
                    "hailDays1_75InchPlus": 0,
                    "largestInches": null,
                    "radiusMiles": 10
                  },
                  "score": 0,
                  "tier": "Very Low"
                },
                "wildfire": {
                  "factors": {
                    "annualBurnProbability": 0.0101,
                    "exposureType": "indirectly exposed",
                    "riskToPotentialStructures": 0.45,
                    "stateHazardZone": "Very High"
                  },
                  "score": 80,
                  "scoredFrom": "state hazard zone",
                  "tier": "Very High"
                }
              },
              "query": {
                "address": null,
                "lat": 34.0936,
                "lon": -118.6012
              },
              "score": {
                "drivenBy": "earthquake",
                "perilsNotScored": [],
                "perilsScored": [
                  "earthquake",
                  "wildfire",
                  "flood",
                  "hail"
                ],
                "score": 96,
                "tier": "Very High"
              },
              "state": "CA"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "address": {
                      "description": "US street address (alternative to lat/lon)",
                      "type": "string"
                    },
                    "lat": {
                      "description": "Latitude (alternative to address)",
                      "type": "number"
                    },
                    "lon": {
                      "description": "Longitude (alternative to address)",
                      "type": "number"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      },
      "eip2612GasSponsoring": {},
      "erc20ApprovalGasSponsoring": {}
    },
    "lastUpdated": "2026-10-23T02:32:23.425Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-23T02:32:23.299Z"
    },
    "resource": "https://x402-service-production-e242.up.railway.app/insurance-location-score",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Insurance location risk score for a US street address or lat/lon. One 0-100 natural hazard score plus a score, tier and underlying factors for each of four perils: flood (FEMA flood zone), earthquake (USGS ASCE 7-22), wildfire (USFS Wildfire Risk to Communities, California and Utah state hazard zones) and hail (NOAA storm reports within 10 miles over 20 years). For property underwriting and real estate due diligence."
}

What the leaf hashes

{"body":"f14a8a0abed5e93b242c47fb213162b099fb099fcca1de42ea675145fc903986","id":125480,"kind":"listing","method":"baseline/1","observed_us":1793025626367959,"prev":null,"subject":"x402_bazaar:https://x402-service-production-e242.up.railway.app/insurance-location-score","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. 0xdc6cfdf5a29df256a0084e16ebe5bc404282845e091019be61583bccf556d71e
2. 0x485d6be98265698b69feb4d601b376ec1e4a97cf64fb5ed5b75c53a21918bbd2
3. 0xd7011059c508449eac7f07cc957710824f3a678dd2a389caaece07e4e4eb81dd
4. 0xfb500a6c4d493e6da6d0e7b22e74abccfd1bcb2809bf85ba74dc584a1708d52b
5. 0x7a33b18752321238db5d132150e361cc0bc9ef92a19f8ef92f6a421d8676f8ba
6. 0x290059818a2363a6bc96fff4d77a47efa4f4cf89f8abde2fe899856dff375111
7. 0xf528954830e6cf8d4767d02ce2c2caf16d96820bdfb36150ca83e01b7ab65285
8. 0x17f2d55fdd585a5e00cdfc2c9f3eb35ab781897c012ab4a75106a8269c579621
9. 0x114b51e779a9893a9c062797f565d930adaae118acd36adedcf5aba14f417cd6
10. 0x8bebe012b01fa4f26d739f04115eebeef40f8c405ae373856c041e988f95cbc8
11. 0x24a78783fa8bfae2806b9bb0fa99cf3d1a7fa7f1795401b4b31767e8a2b2abd7
12. 0x4b7a7525bd11eaa3154ce1b1171d1b54b83370163f39203e230c520e42560c4b
13. 0xa4edde833302b48399053e2519aea1aed1074cd102bf4b553643df1866cce4ec
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae