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Evidence row 279916

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-game-16-175
Recorded
Previous row
#272273
Body SHA-256
7915b7c173523c1079c62680b485ee2ac43cf83762228f6333c4ed9a8f317c43
Leaf
0x412de03dd92d42babe2cb4738dda01419f95d2bcbd430cd362780e4db60d6f33

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-game-16-175"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-game-16-175",
  "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": "UI screens — Equal-width histogram + Explicit missing-value fill: Equal-width histogram + Explicit missing-value fill for supplied ui screens records (widget_count, render_ms). 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": {
              "bins": 5,
              "field": "widget_count",
              "method": "median",
              "rows": [
                {
                  "date": "2026-10-01",
                  "game_area": "group-a",
                  "render_ms": 1,
                  "row_id": "row-1",
                  "widget_count": 10
                },
                {
                  "date": "2026-10-02",
                  "game_area": "group-b",
                  "render_ms": 2,
                  "row_id": "row-2",
                  "widget_count": 20
                },
                {
                  "date": "2026-10-03",
                  "game_area": "group-a",
                  "render_ms": 3,
                  "row_id": "row-3",
                  "widget_count": 15
                },
                {
                  "date": "2026-10-04",
                  "game_area": "group-b",
                  "render_ms": 4,
                  "row_id": "row-4",
                  "widget_count": 30
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-game-16-175"
              },
              "sku": "assistant-ib26-game-16-175",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "bins": {
                      "default": 5,
                      "maximum": 30,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "field": {
                      "default": "widget_count",
                      "enum": [
                        "widget_count",
                        "render_ms"
                      ],
                      "type": "string"
                    },
                    "method": {
                      "default": "median",
                      "enum": [
                        "zero",
                        "mean",
                        "median"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "game_area": "group-a",
                          "render_ms": 1,
                          "row_id": "row-1",
                          "widget_count": 10
                        },
                        {
                          "date": "2026-10-02",
                          "game_area": "group-b",
                          "render_ms": 2,
                          "row_id": "row-2",
                          "widget_count": 20
                        },
                        {
                          "date": "2026-10-03",
                          "game_area": "group-a",
                          "render_ms": 3,
                          "row_id": "row-3",
                          "widget_count": 15
                        },
                        {
                          "date": "2026-10-04",
                          "game_area": "group-b",
                          "render_ms": 4,
                          "row_id": "row-4",
                          "widget_count": 30
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "game_area": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "render_ms": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "widget_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "game_area",
                          "date",
                          "widget_count",
                          "render_ms"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "bins",
                    "method"
                  ],
                  "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": "2026-10-26T17:48:04.945Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T17:48:04.674Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-game-16-175",
    "tags": [
      "ai",
      "game-development",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "UI screens — Equal-width histogram + Explicit missing-value fill: Equal-width histogram + Explicit missing-value fill for supplied ui screens records (widget_count, render_ms). 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":"7915b7c173523c1079c62680b485ee2ac43cf83762228f6333c4ed9a8f317c43","id":279916,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042389579249,"prev":272273,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-game-16-175","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. 0x412e1a0c5730a2adccd9fc891107e00254cdd56a6a3687231ecfeadf8567af81
  2. 0x8ba508cd777ffb806a30a1155810654fd764efc8a5ff50744f6bad1b2c4a7513
  3. 0x701781e396834e9c19d7ff2465046504b5fb744ddb798b4be2da1a1f8b30e562
  4. 0x9b36f42a1e29fd4038c06e4a4a0d960d6dade7bda350218463b6be37cdfca757
  5. 0x13c24c39164fbe1050a28ca5d1c6fa91a4fa904368a29bac5e147630290bce59
  6. 0x268e1594c0435831a30dd6a1fe6af00fe2271dbb12a6f8c33f94820ea37cb8e4
  7. 0x3682db03de1be5616b070dcf809c9e3774b1f0d809e74059bab72378e5583906
  8. 0x7408ea1f899707fd8fc96166e07b955d4b25ab482b8daa0c9e45abc34a24730c
  9. 0x49ba577391c12d866413e21970938b593b2e367b6455832ffa1a4f58c8ec99b6
  10. 0x5abcabf96a8e684fe6e262d534520acf62828f31c0a7a0f29ffa7346f72de9b1
  11. 0x475d2fbee38b77be440946f3f083a3953187376db2f7f57a3a3db41905aa12b6
  12. 0xe2bb2a30c74e0bf16b8b75c332bdd45334d0338bef3f3022b7ea7b55718e1369
  13. 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
  14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
  15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
  16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON