← The evidence ledger
Evidence row 457846
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-operations-07-070
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- d1e17c747c256caecd881b68a1f72ab29c834b2c0012214b403489749581360e
- Leaf
- 0x640aa68424a79c188da30d0ffe4c01a6c7117b15975e3494540a3d110269558d
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-operations-07-070"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-operations-07-070",
"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": "Expense processing — Duplicate key report + Explicit missing-value fill: Duplicate key report + Explicit missing-value fill for supplied expense processing records (submitted_amount, approved_amount). 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": "submitted_amount",
"method": "median",
"rows": [
{
"approved_amount": 1,
"date": "2026-10-01",
"row_id": "row-1",
"submitted_amount": 10,
"team_group": "group-a"
},
{
"approved_amount": 2,
"date": "2026-10-02",
"row_id": "row-2",
"submitted_amount": 20,
"team_group": "group-b"
},
{
"approved_amount": 3,
"date": "2026-10-03",
"row_id": "row-3",
"submitted_amount": 15,
"team_group": "group-a"
},
{
"approved_amount": 4,
"date": "2026-10-04",
"row_id": "row-4",
"submitted_amount": 30,
"team_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-operations-07-070"
},
"sku": "assistant-ib26-operations-07-070",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "submitted_amount",
"enum": [
"submitted_amount",
"approved_amount"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"approved_amount": 1,
"date": "2026-10-01",
"row_id": "row-1",
"submitted_amount": 10,
"team_group": "group-a"
},
{
"approved_amount": 2,
"date": "2026-10-02",
"row_id": "row-2",
"submitted_amount": 20,
"team_group": "group-b"
},
{
"approved_amount": 3,
"date": "2026-10-03",
"row_id": "row-3",
"submitted_amount": 15,
"team_group": "group-a"
},
{
"approved_amount": 4,
"date": "2026-10-04",
"row_id": "row-4",
"submitted_amount": 30,
"team_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"approved_amount": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"submitted_amount": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"team_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"team_group",
"date",
"submitted_amount",
"approved_amount"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"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": "2026-10-27T08:24:17.169Z",
"quality": {
"lastCalledAt": "2026-10-27T08:24:17.169Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-operations-07-070",
"tags": [
"ai",
"planning",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Expense processing — Duplicate key report + Explicit missing-value fill: Duplicate key report + Explicit missing-value fill for supplied expense processing records (submitted_amount, approved_amount). 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":"d1e17c747c256caecd881b68a1f72ab29c834b2c0012214b403489749581360e","id":457846,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100978177988,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-operations-07-070","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).
- 0x640ae2ce51d54303a42bd54f029109c07b9d29367ceb175d71903541fa6bd8dd
- 0x70eadaf2488f711891665c84d0d96fbcf11d87410de12cd84d958185aabf3bd5
- 0x88cf2050922f4bf22bef1b95ae8e4ecbe57c549e8ccb1bc022d70bdf588dbda3
- 0x72940533ddcd67cff55c7a10a8450b9ddf118843a30d6bc0af6dd168e4340bcc
- 0x0e6efef3f87ffaf83f8370e12e4f6dbd109b87a6e0879c44797a17545955138d
- 0xaf3586eb3fd79011d5f990571ac1b17c9c31ee61164b73bb8180711c23ae1269
- 0xf3037a8cbd2f395438f3f25c0c435fc5d9f7bcd99c312442dbbb6319286f2dc8
- 0xb0ee25eceae0dc952132ec6f9329c35fe6eb710b4c686e69e2a3a718d31ecae5
- 0x050cdf6b85ab70f7f01c4c60d83af6a0245528232988c5831ded9a8c7f0d05da
- 0xdff25c90466feca6b1740e9cfbe03f905754b3f29c0039b59db7839a088e5fc7
- 0x4b8a5bb7702c56bf518d411dcb651cd65152b4c5dc726c84c9defe976da6fc97
- 0x2e58dc6ee7aeaa711f82442dcbba8b29376e082f623a6e0234d71b85ff8d3377
- 0x38f17e73d675dd35d0dd4a9f0ebd22a3333bcd28f96e42d5dd126e08211ffc4a
- 0x4277e02be0b5d91d78bc2247e37d402572474ba896c2e8f45765c8dc4e244d36
- 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
- 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4