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Evidence row 549454

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-19-042
Recorded
Previous row
#453984
Body SHA-256
3a7612558ed92fbd34da9617f76429e5a9fb727d566fd3aa0939fce6916e160f
Leaf
0xb7c6a2005f8c3144c7c7f2b943ba3b93605a35dcdd08f806dee839d79409ab54

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-news-19-042"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-news-19-042",
  "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": "Local event calendars — Exact row deduplication + Numeric row ordering: Exact row deduplication + Numeric row ordering for supplied local event calendars records (listed_events, updated_events). 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": "listed_events",
              "rows": [
                {
                  "channel_group": "group-a",
                  "date": "2026-10-01",
                  "listed_events": 10,
                  "row_id": "row-1",
                  "updated_events": 1
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-02",
                  "listed_events": 20,
                  "row_id": "row-2",
                  "updated_events": 2
                },
                {
                  "channel_group": "group-a",
                  "date": "2026-10-03",
                  "listed_events": 15,
                  "row_id": "row-3",
                  "updated_events": 3
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-04",
                  "listed_events": 30,
                  "row_id": "row-4",
                  "updated_events": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-news-19-042"
              },
              "sku": "assistant-ib26-news-19-042",
              "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": "listed_events",
                      "enum": [
                        "listed_events",
                        "updated_events"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "channel_group": "group-a",
                          "date": "2026-10-01",
                          "listed_events": 10,
                          "row_id": "row-1",
                          "updated_events": 1
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-02",
                          "listed_events": 20,
                          "row_id": "row-2",
                          "updated_events": 2
                        },
                        {
                          "channel_group": "group-a",
                          "date": "2026-10-03",
                          "listed_events": 15,
                          "row_id": "row-3",
                          "updated_events": 3
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-04",
                          "listed_events": 30,
                          "row_id": "row-4",
                          "updated_events": 4
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "channel_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "listed_events": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "updated_events": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "channel_group",
                          "date",
                          "listed_events",
                          "updated_events"
                        ],
                        "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": "2026-10-27T07:25:40.789Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T07:25:40.483Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-19-042",
    "tags": [
      "ai",
      "news-intelligence",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Local event calendars — Exact row deduplication + Numeric row ordering: Exact row deduplication + Numeric row ordering for supplied local event calendars records (listed_events, updated_events). 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":"3a7612558ed92fbd34da9617f76429e5a9fb727d566fd3aa0939fce6916e160f","id":549454,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133365456982,"prev":453984,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-19-042","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. 0xb7c6c420848d6bf870d705c637f8c5323a937e734d3ed072a83440c61494766f
  2. 0x7c4203510c3b9b80036dc86a194f615c8ffbae44842cfa10a132d05e36b3a16d
  3. 0xed2389042524d5d36120d15da42533a3df4e34190ce83870eb3103704163afe0
  4. 0x1096f7e34fc4c06e9ad486ded9cdc922affe6e784ee5cea073e533b680113394
  5. 0xa9e4f96516b71448e441e05c179cf475f60c5e241a64186718994d6698b724e0
  6. 0x24d5fdbd81bb85bfd13ccad887a64404f9717fa102f9fbb348a7f2adfff7e02b
  7. 0x651cfc70044d2e89215ea190aed56d9c7664b45ff6237d469bfde5333a1650a8
  8. 0xddce0a3db1d5255ccbe02347dcdd92f478490f866f97007e96009cacb87ed363
  9. 0x179745829e31146aab16590dc770321ea1fb450eab30ea2499d601f646ab383f
  10. 0x93f438b4ae1b1281a5cb34e89631c4182c641419ce6d1ee02c0d0bba35f5462e
  11. 0x70b11259f0c8e64fe21c951a7fa6fa7010ca86464b77ae2a7b96e2a53a553c1c
  12. 0xdc4af1861bcc27178db9854c119413a3d8acb113ca467e0eb6c0cadd8a60ba5d
  13. 0xdb8e341e9690aa686b29432c7b868b3859fb692c3ae3a679b8bc1219ebe3a597
  14. 0x87cb8935612c40b569de008a9bf8218cd24a06f74a7364a1654613d972fe00ed
  15. 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
  16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
  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