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Evidence row 552661

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-12-102
Recorded
Previous row
#456588
Body SHA-256
f8485cea6546f75ab41378cdf5657c01b76f484a8fe8bfd003757ff80fc0dab3
Leaf
0x062de1af143590df0de86006baff5afc3835b5319c60f9bda70783622ce7adca

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-economics-12-102"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-economics-12-102",
  "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": "Public project delivery — Category frequencies + Daily sum series: Category frequencies + Daily sum series for supplied public project delivery records (planned_days, actual_days). 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": "planned_days",
              "rows": [
                {
                  "actual_days": 1,
                  "date": "2026-10-01",
                  "planned_days": 10,
                  "region": "group-a",
                  "row_id": "row-1"
                },
                {
                  "actual_days": 2,
                  "date": "2026-10-02",
                  "planned_days": 20,
                  "region": "group-b",
                  "row_id": "row-2"
                },
                {
                  "actual_days": 3,
                  "date": "2026-10-03",
                  "planned_days": 15,
                  "region": "group-a",
                  "row_id": "row-3"
                },
                {
                  "actual_days": 4,
                  "date": "2026-10-04",
                  "planned_days": 30,
                  "region": "group-b",
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-economics-12-102"
              },
              "sku": "assistant-ib26-economics-12-102",
              "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": "planned_days",
                      "enum": [
                        "planned_days",
                        "actual_days"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "actual_days": 1,
                          "date": "2026-10-01",
                          "planned_days": 10,
                          "region": "group-a",
                          "row_id": "row-1"
                        },
                        {
                          "actual_days": 2,
                          "date": "2026-10-02",
                          "planned_days": 20,
                          "region": "group-b",
                          "row_id": "row-2"
                        },
                        {
                          "actual_days": 3,
                          "date": "2026-10-03",
                          "planned_days": 15,
                          "region": "group-a",
                          "row_id": "row-3"
                        },
                        {
                          "actual_days": 4,
                          "date": "2026-10-04",
                          "planned_days": 30,
                          "region": "group-b",
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "actual_days": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "planned_days": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "region": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "region",
                          "date",
                          "planned_days",
                          "actual_days"
                        ],
                        "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": "2026-10-27T11:06:08.564Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T11:06:08.215Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-12-102",
    "tags": [
      "ai",
      "economic-research",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Public project delivery — Category frequencies + Daily sum series: Category frequencies + Daily sum series for supplied public project delivery records (planned_days, actual_days). 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":"f8485cea6546f75ab41378cdf5657c01b76f484a8fe8bfd003757ff80fc0dab3","id":552661,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133583714126,"prev":456588,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-12-102","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).

  1. 0x062da818deff94adb2568e0bc98b095a0e3a94603aeb48f0cee05120bc4636b5
  2. 0xa3607fa7576c89a0c412a1ffd86110d8d1c495afd1ac18d8be6dd7880c9e3632
  3. 0x675f79dcd322a7a9aea50491f4b1dca07554306965508df11d1fb35737aa6e20
  4. 0x71f3b995911f8fcdd4b998c73159444272c7a89f9a6de6e94c94a2c8ea808308
  5. 0xc8267052cc35a1d80c4f8d68c585074b167b6ffd44f95ddd129ccd405f6d3201
  6. 0x29c86232815870c902c0f9cde933724abb5a0ac141f015a6adce6c1c6622c89c
  7. 0x433652c030a878d8f3d6ee2fdd414a2b226d9a0a6ac2c6665b42cd37c547f085
  8. 0x533747c7a9af6a05f0ab284bc4a5c1eccba78edf857c2b12ec2f780b7053e7b4
  9. 0xe2238e0127a5c09b4b8aec08d79b4a6c409dac8ed7651169d91af68cd928e048
  10. 0x1875d8cb247b50685059db208b83d11f783f153243552076cc43b64362649952
  11. 0x750119d8490709289ffea6f69ca0d5409d5757397ba185e1e7c95db87a526f4e
  12. 0x83ecdc3f438927cf48db4a55310f9dfd15d99a4a97bbb753d7d44af98599978f
  13. 0x7e8c79bd0dee073006d03de64eaf1047d3bfd30041ac4fc765479ffd5a092e62
  14. 0x29e12cb67839430fa64ab8bd05d52bab606f2978d9e6d2fb094fece9438fd4de
  15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
  16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
  17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
  18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON