addrbookFor publishers
← The evidence ledger

Evidence row 204208

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-25-027
Recorded
Previous row
#110711
Body SHA-256
687e3117ba5ac85969ff3571da26da650a4168d2b90d5ec3b78cea0012e556d4
Leaf
0x7e729822cd405f57cac07440a92e1df3698573acc40a95ebcdab6fa810c75e5d

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-weather-25-027"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-weather-25-027",
  "owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
        "scheme": "exact"
      }
    ],
    "description": "Water temperature observations — String normalisation + Daily sum series: String normalisation + Daily sum series for supplied water temperature observations records (temperature_c, depth_m). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "field": "temperature_c",
              "rows": [
                {
                  "date": "2026-10-01",
                  "depth_m": 1,
                  "row_id": "row-1",
                  "station_group": "group-a",
                  "temperature_c": 10
                },
                {
                  "date": "2026-10-02",
                  "depth_m": 2,
                  "row_id": "row-2",
                  "station_group": "group-b",
                  "temperature_c": 20
                },
                {
                  "date": "2026-10-03",
                  "depth_m": 3,
                  "row_id": "row-3",
                  "station_group": "group-a",
                  "temperature_c": 15
                },
                {
                  "date": "2026-10-04",
                  "depth_m": 4,
                  "row_id": "row-4",
                  "station_group": "group-b",
                  "temperature_c": 30
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-weather-25-027"
              },
              "sku": "assistant-ib26-weather-25-027",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "field": {
                      "default": "temperature_c",
                      "enum": [
                        "temperature_c",
                        "depth_m"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "depth_m": 1,
                          "row_id": "row-1",
                          "station_group": "group-a",
                          "temperature_c": 10
                        },
                        {
                          "date": "2026-10-02",
                          "depth_m": 2,
                          "row_id": "row-2",
                          "station_group": "group-b",
                          "temperature_c": 20
                        },
                        {
                          "date": "2026-10-03",
                          "depth_m": 3,
                          "row_id": "row-3",
                          "station_group": "group-a",
                          "temperature_c": 15
                        },
                        {
                          "date": "2026-10-04",
                          "depth_m": 4,
                          "row_id": "row-4",
                          "station_group": "group-b",
                          "temperature_c": 30
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "depth_m": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "station_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "temperature_c": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "station_group",
                          "date",
                          "temperature_c",
                          "depth_m"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field"
                  ],
                  "type": "object"
                },
                "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": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T14:32:28.379Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T13:21:32.134Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-25-027",
    "tags": [
      "ai",
      "weather-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Water temperature observations — String normalisation + Daily sum series: String normalisation + Daily sum series for supplied water temperature observations records (temperature_c, depth_m). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows."
}

What the leaf hashes

{"body":"687e3117ba5ac85969ff3571da26da650a4168d2b90d5ec3b78cea0012e556d4","id":204208,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026322013563,"prev":110711,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-25-027","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x7e7274d5f574106260a4ea6146346bfa854bad29ef0e0d601c2624cc00ebcabf
  2. 0x4389879ccdce3507d0d8cbae714bac089b31b38f907e956572e18a13e0e012b2
  3. 0xb98b9cc180896678e5d6beebb07c8fe182e75c33cbb0b71ded4b85677a67b51a
  4. 0x00f7316e1e63c353f1ff37f959abb16ca5b7f0a0514d01a046b391b95766452d
  5. 0xd8ccf5f973cd26f345285fc1ec5fe35958e2a082ca864310ceedacd9d037a114
  6. 0xa8aab46aaa75c570cae466cab84080ae03315718222ca43ef304323816d2ddc4
  7. 0xfadbafefa28cf37e8b83a10b6e7cb93e1b0dc55b18984a935e50555007514744
  8. 0x48175cb37b6c2414de51074038b68b5769002db7d552db93dbb67f6d4dddbc2e
  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

How to check it · This row as JSON