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Evidence row 418929

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-09-079
Recorded
Previous row
#209844
Body SHA-256
2655460d387e4ed3142121070edad57872f8e6c7f887a7d995bbe5856ae8942a
Leaf
0x8531e899fe927975ee70a36809c523f8eb883aff6901fcc035180286fc6c5c2a

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-finance-09-079"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-finance-09-079",
  "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": "Trading journal observations — Numeric distribution + Equal-width histogram: Numeric distribution + Equal-width histogram for supplied trading journal observations records (entry_price, exit_price). 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": "entry_price",
              "rows": [
                {
                  "date": "2026-10-01",
                  "entry_price": 10,
                  "exit_price": 1,
                  "instrument_group": "group-a",
                  "row_id": "row-1"
                },
                {
                  "date": "2026-10-02",
                  "entry_price": 20,
                  "exit_price": 2,
                  "instrument_group": "group-b",
                  "row_id": "row-2"
                },
                {
                  "date": "2026-10-03",
                  "entry_price": 15,
                  "exit_price": 3,
                  "instrument_group": "group-a",
                  "row_id": "row-3"
                },
                {
                  "date": "2026-10-04",
                  "entry_price": 30,
                  "exit_price": 4,
                  "instrument_group": "group-b",
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-finance-09-079"
              },
              "sku": "assistant-ib26-finance-09-079",
              "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": "entry_price",
                      "enum": [
                        "entry_price",
                        "exit_price"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "entry_price": 10,
                          "exit_price": 1,
                          "instrument_group": "group-a",
                          "row_id": "row-1"
                        },
                        {
                          "date": "2026-10-02",
                          "entry_price": 20,
                          "exit_price": 2,
                          "instrument_group": "group-b",
                          "row_id": "row-2"
                        },
                        {
                          "date": "2026-10-03",
                          "entry_price": 15,
                          "exit_price": 3,
                          "instrument_group": "group-a",
                          "row_id": "row-3"
                        },
                        {
                          "date": "2026-10-04",
                          "entry_price": 30,
                          "exit_price": 4,
                          "instrument_group": "group-b",
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "entry_price": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "exit_price": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "instrument_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "instrument_group",
                          "date",
                          "entry_price",
                          "exit_price"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "bins"
                  ],
                  "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": "2026-10-27T03:57:39.488Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T11:55:45.841Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-finance-09-079",
    "tags": [
      "ai",
      "crypto-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Trading journal observations — Numeric distribution + Equal-width histogram: Numeric distribution + Equal-width histogram for supplied trading journal observations records (entry_price, exit_price). 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":"2655460d387e4ed3142121070edad57872f8e6c7f887a7d995bbe5856ae8942a","id":418929,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793081333733145,"prev":209844,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-09-079","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. 0x8531aeb8c8f1b686fefd48448953d181724e03b9c44a4b222b15f78b9307574a
  2. 0x5c007a4cd59cee14d89c07a4b199823889518ebb55ad5f4898d9214868fb04a0
  3. 0xae49fc462154ab1cf6401299a9a15101c58a557f18f43c7b177c7235bf89ac69
  4. 0x4bd201709fcd8d05dce5604844953f309c49013dd5b3dfcaa2a729d8935b4523
  5. 0x42fc35e8bc63ee597cfa785ffade1ee7c79a18b596d2e366ad0fe2005c40c147
  6. 0x1739e51c1979636697dc8d75de7934859e1ed099387a99bd491f87bbd16a9ecb
  7. 0x84dcf55c1872a27e7bce4c45518f68418cb32a227768921c0896799c275f596f
  8. 0xa1024d4ef82fb70e7d8dd22c685ca9f5373e7da036cc39eea224cfc23555a9cb
  9. 0xf9a785e7cffd9f0b8606a4450cdf5ff7b68b323f1d5899c43062fadc7025ef31
  10. 0x3c150bdbbad54aa1b426f50030643b1678b77c1b17e9e75364dede347df698db
  11. 0x94b5117661526893571c5099bb213b21f54068dc9f381d688b9be7c593a99d91
  12. 0xe5ce8ac1ba4d6152605e0a032058cac5906d85f82e3fda1ad44852337b713b17
  13. 0x07d414626f116f3edc6ddb34183ed02538c3a805fec6db00f9d764f8fd595d04
  14. 0x4964f0806efde5ed25f60da2b45d78cd2e0f07d67e64aad2822f6016ad973c47
  15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
  16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
  17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
  18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON