Evidence row 122034

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://store.cryptotradecalc.com/api/climate-risks"
    ]
  ],
  "name": "store.cryptotradecalc.com/api/climate-risks",
  "owner_address": "0x7849ed8a93815fe26a38b5368498b4fc6210be8a",
  "raw": {
    "accepts": [
      {
        "amount": "12000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x7849Ed8A93815Fe26a38b5368498b4Fc6210Be8a",
        "scheme": "exact"
      }
    ],
    "description": "climate-risk-oracle: Climate Risk & Extreme Event Oracle – computes insurance-grade frost, heatwave, and flash-flood risk flags for any city over a 7‑day horizon.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "city": "Tokyo"
            },
            "type": "http"
          }
        },
        "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"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-21T04:45:07.988Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-21T04:45:07.039Z"
    },
    "resource": "https://store.cryptotradecalc.com/api/climate-risks",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "climate-risk-oracle: Climate Risk & Extreme Event Oracle – computes insurance-grade frost, heatwave, and flash-flood risk flags for any city over a 7‑day horizon."
}

What the leaf hashes

{"body":"f7e5630f43b6fc0e12fc4093f1a31f6dc2b7752ee9ca9b247428f01c94e2e63d","id":122034,"kind":"listing","method":"baseline/1","observed_us":1793025620829000,"prev":null,"subject":"x402_bazaar:https://store.cryptotradecalc.com/api/climate-risks","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. 0x7e86fb0b9e0ffb42ec2f7bc6dd00f6a5b188fd8b9dfd3e0059b0ea84bdaefc5a
2. 0x72ddbd664a057ba744acf6b1b45410b42249caa9fb2285916d12be289d1e8b30
3. 0xde60765b603a91fca87819693976dba670676997c99d8de562805ca033ae648d
4. 0x1234fee44f72c77c2c3fca18827b4a453ae995e2512ca99aa50d6afc6b26f682
5. 0x3d0c3ba2ba82fd3911a53dc96d0a266fc4fe4d1c60f4fc46518023c03487ca4a
6. 0x6c2f6fe8a93475b20bd4055441c1ceafb22b622e206ac16e5d9e4f5f68c8f53b
7. 0x675eb4c38742a3b434e55d51485d13b12129758496ce56003726fdad1c00037b
8. 0xddfac8b5b02c9a2aabb70c6947b5bd9addf8fa29f990fad776a080c758f3ff9a
9. 0xef443be02dc09c4bff5d7688decd47a16ffb60718d4ad8cbbec72e8c170e668a
10. 0xfd7f00031b4432edd469882d277184d679cf4192e96f29d0d9b09eaa1702106e
11. 0x86993f34ffd04a19214c4b442a83218e78811798750015024990bf574868d9e8
12. 0xab729e4203b650f2a3c15efd6fd44eb2482232373bc1de662fd9d496869eb2d3
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae