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Evidence row 80521

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-finance-saving-rate-correlation
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
94434c6e3f6e7104c02d2325c22c7a75bbfa3ee1253cb42c041986d001ed8391
Leaf
0x123cd029ee80a2b15f423ec9c998c63c0b84603e86852d46b6e23e2b4136a46a

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-finance-saving-rate-correlation"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-finance-saving-rate-correlation",
  "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": "Disposable-income saving rate - Benchmark correlation: Calculate Pearson correlation against aligned supplied benchmarks; no causal or predictive claim. Metric: Disposable-income saving rate. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded benchmark correlation report.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "benchmarks": [
                10,
                20,
                30,
                40
              ],
              "rows": [
                {
                  "disposable_income": 10000,
                  "outlays": 8000
                },
                {
                  "disposable_income": 11000,
                  "outlays": 8800
                },
                {
                  "disposable_income": 10000,
                  "outlays": 8000
                },
                {
                  "disposable_income": 11000,
                  "outlays": 8800
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "finance-saving-rate-correlation"
              },
              "sku": "assistant-finance-saving-rate-correlation",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "benchmarks": {
                      "default": [
                        10,
                        20,
                        30,
                        40
                      ],
                      "items": {
                        "default": 1,
                        "maximum": 1000000000000000000,
                        "minimum": -1000000000000000000,
                        "type": "number"
                      },
                      "maxItems": 200,
                      "minItems": 2,
                      "type": "array"
                    },
                    "rows": {
                      "default": [
                        {
                          "disposable_income": 10000,
                          "outlays": 8000
                        },
                        {
                          "disposable_income": 11000,
                          "outlays": 8800
                        },
                        {
                          "disposable_income": 10000,
                          "outlays": 8000
                        },
                        {
                          "disposable_income": 11000,
                          "outlays": 8800
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "disposable_income": {
                            "default": 10000,
                            "description": "Amount in a consistent supplied currency and reporting period",
                            "exclusiveMinimum": 0,
                            "maximum": 1000000000000,
                            "minimum": 0,
                            "type": "number"
                          },
                          "outlays": {
                            "default": 8000,
                            "description": "Amount in a consistent supplied currency and reporting period",
                            "maximum": 1000000000000,
                            "minimum": 0,
                            "type": "number"
                          }
                        },
                        "required": [
                          "disposable_income",
                          "outlays"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 2,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "benchmarks"
                  ],
                  "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": "2026-10-25T01:58:45.083Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T01:58:44.868Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-finance-saving-rate-correlation",
    "tags": [
      "ai",
      "economic-analysis",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Disposable-income saving rate - Benchmark correlation: Calculate Pearson correlation against aligned supplied benchmarks; no causal or predictive claim. Metric: Disposable-income saving rate. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded benchmark correlation report."
}

What the leaf hashes

{"body":"94434c6e3f6e7104c02d2325c22c7a75bbfa3ee1253cb42c041986d001ed8391","id":80521,"kind":"listing","method":"baseline/1","observed_us":1793025498984905,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-finance-saving-rate-correlation","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. 0x123d281b4fc8199c667fc90e38701037a3aef8d2265826889022c4f0fcf15d7b
  2. 0xb37570b4cf499765d2b20cc78101ab2a27cfec464ad665251979789a572c1a75
  3. 0x34b4d93caec06988911f95b20234d78a0094a8d07d47317c410633084ae1b637
  4. 0x796c201a3cd5f09c2560b6a6273d92cdf8b6a4f025a83f8fe891923672718df8
  5. 0x86fe497a200a59e93901612f7fb1bd9e8a34193291ad231f654fd71337fd5bcf
  6. 0x245f2fd14df630679674d9dfd4a856fc5909d1bacc3f090fe2ff27188c88900e
  7. 0x13e7b9c0b16f2bbe58aee686cb9303ab4a2c608b0b6cab2f46a2fd4cbedddfcf
  8. 0x62d6b8e34ded9cb528d0f5f658459cc3a826967c755665cfa567ce982dcc9fb5
  9. 0xe0ec03c9f8293fea884d675b65ce4d53fd9d3ede010fc4ebad07e7824923238c
  10. 0x8b074e295bef9ac21d945d10f5903500dd59050adddb16656bd7293d68fee436
  11. 0x502ad0a7c2d0bbc45ef3aea37a6ae457822535bcbd44272f1f9e8e4f7166c167
  12. 0x7e390200ea1ea25db5884cf05fa50ad599f0759b573f081e361cc22f7206133c
  13. 0xff1c28bdf595a3d1333e9915edc68e9c5fded7bd5923fa85870979af34cbc3b3
  14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
  15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON