← The evidence ledger
Evidence row 214278
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-24-172
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 142f2c1ea972a433cc6afdf69a73c96d453248dcaf842151e129b89551c604a0
- Leaf
- 0x3515062d0114bb66a214d9d02a7a8ab33c206053ff785c0002f146444e76878d
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-finance-24-172"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-finance-24-172",
"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": "Wallet inventory — Equal-width histogram + Secondary-measure weighted mean: Equal-width histogram + Secondary-measure weighted mean for supplied wallet inventory records (token_units, reference_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": "token_units",
"rows": [
{
"date": "2026-10-01",
"instrument_group": "group-a",
"reference_price": 1,
"row_id": "row-1",
"token_units": 10
},
{
"date": "2026-10-02",
"instrument_group": "group-b",
"reference_price": 2,
"row_id": "row-2",
"token_units": 20
},
{
"date": "2026-10-03",
"instrument_group": "group-a",
"reference_price": 3,
"row_id": "row-3",
"token_units": 15
},
{
"date": "2026-10-04",
"instrument_group": "group-b",
"reference_price": 4,
"row_id": "row-4",
"token_units": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-finance-24-172"
},
"sku": "assistant-ib26-finance-24-172",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "token_units",
"enum": [
"token_units",
"reference_price"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"instrument_group": "group-a",
"reference_price": 1,
"row_id": "row-1",
"token_units": 10
},
{
"date": "2026-10-02",
"instrument_group": "group-b",
"reference_price": 2,
"row_id": "row-2",
"token_units": 20
},
{
"date": "2026-10-03",
"instrument_group": "group-a",
"reference_price": 3,
"row_id": "row-3",
"token_units": 15
},
{
"date": "2026-10-04",
"instrument_group": "group-b",
"reference_price": 4,
"row_id": "row-4",
"token_units": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"instrument_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"reference_price": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"token_units": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"instrument_group",
"date",
"token_units",
"reference_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": "2026-10-26T06:02:32.091Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T06:02:31.815Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-finance-24-172",
"tags": [
"ai",
"crypto-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Wallet inventory — Equal-width histogram + Secondary-measure weighted mean: Equal-width histogram + Secondary-measure weighted mean for supplied wallet inventory records (token_units, reference_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":"142f2c1ea972a433cc6afdf69a73c96d453248dcaf842151e129b89551c604a0","id":214278,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026493881513,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-24-172","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).
- 0x3514f7b75f6a7a87bb7a831ef8a56055d9488de46ef6a52ac59c3b71d418cd31
- 0x6459cd50a3467904e2312cf992d783125cbb56e294f80072ebb2f030ef086c1e
- 0xe29e552302c2884a5f250c9f7a9ea1412251af082a51d4ebcb9240e6d346cdaa
- 0xe39a8b19ce7209d355c157857d44aa1b4c3f21bc92dfe474721be3bdbbb4c75e
- 0xb42b17350f8fcf3f6b09882dcd62be1b2396bea62262e4370b757dc8df7e29f2
- 0x02cc7290607863a2eeafe0ae75642e0be518637866c4d8b2470f62bc93f938c4
- 0xf2bc22dc627293d95f6fb022f3d77ef8a462c761d4f35ed1910c33af36a561dc
- 0xcb3d5319dddbd0df59f9bcd5e1bab09e9f7b10d61b636137a3120c24e815b2e5
- 0x6ee165c9f2db5b7e3c26da63c0cf4bdd3061c1c49cd0b44be85952aea49c3002
- 0x6b5f9a7f0acdf3d70c2a71afc670c5db74380a412723b8277c64e4f48e3bab38
- 0x5b8798d4cefad64becd1c03dfc4c9f7111db423ab06ea3f8878316222a2b26de
- 0xe57be1a98d96d75db9e9d2122794eabebfd735dea66e9d16ca63347243b3d483
- 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
- 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
- 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae