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Evidence row 455743

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-04-020
Recorded
Previous row
#416804
Body SHA-256
6d4e2fa528d06b1d4c71962fb27b8d6e16fb8d3dc5897cc57d00d34811c56700
Leaf
0x1610c4812f40b9882854dabcadaf6af1dbee6af411a5084436bd63c073680117

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-finance-04-020"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-finance-04-020",
  "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": "Exchange quote observations — String normalisation + Exact row deduplication: String normalisation + Exact row deduplication for supplied exchange quote observations records (bid_price, ask_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": {
              "rows": [
                {
                  "ask_price": 1,
                  "bid_price": 10,
                  "date": "2026-10-01",
                  "instrument_group": "group-a",
                  "row_id": "row-1"
                },
                {
                  "ask_price": 2,
                  "bid_price": 20,
                  "date": "2026-10-02",
                  "instrument_group": "group-b",
                  "row_id": "row-2"
                },
                {
                  "ask_price": 3,
                  "bid_price": 15,
                  "date": "2026-10-03",
                  "instrument_group": "group-a",
                  "row_id": "row-3"
                },
                {
                  "ask_price": 4,
                  "bid_price": 30,
                  "date": "2026-10-04",
                  "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-04-020"
              },
              "sku": "assistant-ib26-finance-04-020",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "rows": {
                      "default": [
                        {
                          "ask_price": 1,
                          "bid_price": 10,
                          "date": "2026-10-01",
                          "instrument_group": "group-a",
                          "row_id": "row-1"
                        },
                        {
                          "ask_price": 2,
                          "bid_price": 20,
                          "date": "2026-10-02",
                          "instrument_group": "group-b",
                          "row_id": "row-2"
                        },
                        {
                          "ask_price": 3,
                          "bid_price": 15,
                          "date": "2026-10-03",
                          "instrument_group": "group-a",
                          "row_id": "row-3"
                        },
                        {
                          "ask_price": 4,
                          "bid_price": 30,
                          "date": "2026-10-04",
                          "instrument_group": "group-b",
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "ask_price": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "bid_price": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "instrument_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "instrument_group",
                          "date",
                          "bid_price",
                          "ask_price"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows"
                  ],
                  "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": "2026-10-27T02:56:33.947Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T02:56:33.773Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-finance-04-020",
    "tags": [
      "ai",
      "crypto-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Exchange quote observations — String normalisation + Exact row deduplication: String normalisation + Exact row deduplication for supplied exchange quote observations records (bid_price, ask_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":"6d4e2fa528d06b1d4c71962fb27b8d6e16fb8d3dc5897cc57d00d34811c56700","id":455743,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100835517965,"prev":416804,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-04-020","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. 0x161105739c8287ce3b047cc0e52b7ccaf22bb9589b1ecbb45fef7dae153cea3a
  2. 0xd028cea671017eeaa49ff78a8efaf0817f7e2d04d26273240233c77e83fd145f
  3. 0x1f5bf76ddcb33613680389e0336127536ed10d2d9967686f9717e17593499671
  4. 0x4ec401947150d5a66475ac9610c5ad3c1f9931f2a2056ae92176d92cd5af50b5
  5. 0x6a3e492035f4d4160e5a91aa368026d3a9f84075f7336c9b7dd870f224bc65d7
  6. 0x68c1820011226aba6493431047a998c86756e4ba5bc85c29bde2dfdf4890929a
  7. 0xa15107840105830214b7d10abcca91bc211af692071442cfc07b97b2e3817c8a
  8. 0xe5ff6320a509f2e81e58ae7ed321df9319ad465d717ed8d43e9e8e4de81b0415
  9. 0x253116b189fe77e6a081ec9768b851e88d23e1c9b93f783be343f64b0ebb7750
  10. 0x577da137409ebdaee3d1405a46e0a4504ae18a8bb2df681ea78fab75775cb222
  11. 0x2411fd1200bf89d8ff055caa7169e7277146641f1fe49ae06d70e19279a209e0
  12. 0x62c7e7967ec467dcf70ca9a9f01831f05b5b4a07c07491cc03340b1479c7ea31
  13. 0xfae7ed2d06f4d6ced86c104b6381c26d795f82be10e6314b53b0524bd75a292f
  14. 0x52c5141da0cbee106a30396ee7d1360fd22f55084aca2ca436c8007892775670
  15. 0x6913cb48392acb8dc5c940dcdb6e6fc889d544f85dff11da249551a5f027e688
  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