Evidence row 1790084

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.x402pulse.dev/v1/health/hospitals"
    ]
  ],
  "name": "x402Pulse",
  "owner_address": "0x5e901f973c17e5542b4da2a64c7fdc736b2a6e74",
  "raw": {
    "accepts": [
      {
        "amount": "8400",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x5e901f973C17E5542b4Da2A64C7fDc736B2A6e74",
        "scheme": "exact"
      },
      {
        "amount": "8400",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7xicmqu8zQiLK3SF57oetANRWd9Y69wNhFK7XZBQ6kQ8",
        "scheme": "exact"
      }
    ],
    "description": "Best hospitals ranking for a U.S. state or city from Centers for Medicare & Medicaid Services (CMS) Care Compare data: ranked by CMS star rating, then net score (quality measures better than national minus worse across mortality, safety and readmissions). Filter by city, minimum stars, emergency services and hospital type (acute, critical access, children's, psychiatric). Not medical advice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "city": "Phoenix",
              "emergency": "true",
              "state": "AZ"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "cached": false,
              "data": {
                "filters": {
                  "city": "Phoenix",
                  "state": "AZ"
                },
                "hospitals": [
                  {
                    "id": "030103",
                    "measuresBetter": 9,
                    "measuresWorse": 0,
                    "name": "Mayo Clinic Hospital",
                    "netScore": 9,
                    "rank": 1,
                    "starRating": 5
                  }
                ],
                "hospitalsMatching": 18
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "city": {
                      "type": "string"
                    },
                    "emergency": {
                      "enum": [
                        "true",
                        "false"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "description": "1 to 50",
                      "type": "string"
                    },
                    "minStars": {
                      "enum": [
                        "1",
                        "2",
                        "3",
                        "4",
                        "5"
                      ],
                      "type": "string"
                    },
                    "state": {
                      "description": "Two-letter state code",
                      "type": "string"
                    },
                    "type": {
                      "enum": [
                        "acute",
                        "critical",
                        "childrens",
                        "psychiatric"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [],
                  "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"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791450934/bazaar-icons/480471795f7f9f46.png",
    "lastUpdated": "2026-11-01T10:28:32.737Z",
    "quality": {
      "l30DaysTotalCalls": 16,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-11-01T10:28:32.424Z"
    },
    "resource": "https://www.x402pulse.dev/v1/health/hospitals",
    "serviceName": "x402Pulse",
    "tags": [
      "health",
      "fda",
      "pharma",
      "hospitals",
      "x402pulse"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Best hospitals ranking for a U.S. state or city from Centers for Medicare & Medicaid Services (CMS) Care Compare data: ranked by CMS star rating, then net score (quality measures better than national minus worse across mortality, safety and readmissions). Filter by city, minimum stars, emergency services and hospital type (acute, critical access, children's, psychiatric). Not medical advice."
}

What the leaf hashes

{"body":"43576300c33bede63f52b9f292ba6e9c308803d05980e08a47232b080c7c9aab","id":1790084,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559931445771,"prev":124780,"subject":"x402_bazaar:https://www.x402pulse.dev/v1/health/hospitals","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. 0x30aefce53fa300009f41c388c81fefa67f8a03ec42436845935328d016c32e69
2. 0xc64215ae6739b5a7106c88c35c844c14a270ecee6413796d8f26cf5e28f855e0
3. 0x7b6e4d0107dc2241d1c951ad36f3825509d1e8ccbc79de88e6b273d492d872cd
4. 0x0f4727f4257241ec95b53fe742820cf71f545f870d132b6ebac6dacb395ad58a
5. 0x010629a2f238055e66001af8ecf3b5331b321dced4bbd4d5ed17c2188429df88
6. 0x487494521fb9f81e2e93fbba49cb8df660c44a2fec2876ee5423f1591fd9e371
7. 0xdc804cf94baebbcb3b35c14df88b77540e291e12a5354bfe490adfba295b4c94
8. 0x4856c28fded16d5fd8c7429ba7423fa7200932a99e0d3941fdf808e0e9020c36
9. 0x9e541d0f518e5b556a998acaea66ade5d3ebdcdf86177628d03454a2bebab92b
10. 0x19f28007b371c672a56e2fe49b20685311e87d5cee87e67f518880710f0507a7
11. 0x18b56b162c67c641fb2861dd34e81cf94df62cd9356c19850e2706480628ab69
12. 0x099087dc7fd6ec5a9024ef0581bebaa3e7a2663361b34456018c7e26cacdc019
13. 0xc392c192bf0854a262ff9bab5c87785855c8eadc29dc2a6a018670b7fb0b5d3b
14. 0x770f20a6b76206ceacb50b86f521e555bd27a1f27e7156c64591601c5b119595
15. 0x80b1e578d986f759ca01ea02c7a922e757a26a65318f9844ac72c5c1d4fe339e
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90