← The evidence ledger
Evidence row 1512730
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-18-172
- Recorded
- Previous row
- #201051
- Body SHA-256
- c10bc44e9b587707b882d0e09247c065857bb470b789e679f86df5e75dadac1a
- Leaf
- 0x03f9c8ee4bf368626a9abfb7027ddf68016283201a34e68ce2725e55a8103cbd
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-finance-18-172"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-finance-18-172",
"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": "Settlement timing — Equal-width histogram + Secondary-measure weighted mean: Equal-width histogram + Secondary-measure weighted mean for supplied settlement timing records (settlement_minutes, payment_count). 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": "settlement_minutes",
"rows": [
{
"date": "2026-10-01",
"instrument_group": "group-a",
"payment_count": 1,
"row_id": "row-1",
"settlement_minutes": 10
},
{
"date": "2026-10-02",
"instrument_group": "group-b",
"payment_count": 2,
"row_id": "row-2",
"settlement_minutes": 20
},
{
"date": "2026-10-03",
"instrument_group": "group-a",
"payment_count": 3,
"row_id": "row-3",
"settlement_minutes": 15
},
{
"date": "2026-10-04",
"instrument_group": "group-b",
"payment_count": 4,
"row_id": "row-4",
"settlement_minutes": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-finance-18-172"
},
"sku": "assistant-ib26-finance-18-172",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "settlement_minutes",
"enum": [
"settlement_minutes",
"payment_count"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"instrument_group": "group-a",
"payment_count": 1,
"row_id": "row-1",
"settlement_minutes": 10
},
{
"date": "2026-10-02",
"instrument_group": "group-b",
"payment_count": 2,
"row_id": "row-2",
"settlement_minutes": 20
},
{
"date": "2026-10-03",
"instrument_group": "group-a",
"payment_count": 3,
"row_id": "row-3",
"settlement_minutes": 15
},
{
"date": "2026-10-04",
"instrument_group": "group-b",
"payment_count": 4,
"row_id": "row-4",
"settlement_minutes": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"instrument_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"payment_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"settlement_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"instrument_group",
"date",
"settlement_minutes",
"payment_count"
],
"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": "2026-10-30T20:30:00.66Z",
"quality": {
"l30DaysTotalCalls": 5,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-30T20:30:00.357Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-finance-18-172",
"tags": [
"ai",
"crypto-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Settlement timing — Equal-width histogram + Secondary-measure weighted mean: Equal-width histogram + Secondary-measure weighted mean for supplied settlement timing records (settlement_minutes, payment_count). 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":"c10bc44e9b587707b882d0e09247c065857bb470b789e679f86df5e75dadac1a","id":1512730,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793472885476961,"prev":201051,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-18-172","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (246033 rows).
- 0x03f8f1f82a1165c51a598627e4c3f88200a2d06525dc34274096e335e684a99a
- 0xd05bdae2e2b987ea3db2a7f6b59c2b08b761a02f1aaedd3a173270a07a5c5b87
- 0xa7a6f1f7aa086252576a71e8a5a2220767225ebf0127755b099edbba602f2d57
- 0xb7cb391350afb46ac1c2d75d5ccf1e180bbee1a41cca9c4cbf35fd51ab73a3fc
- 0x6e1a7d44d0899a66abffdda532c292eb2b6d053dfa3426959236be68c4684c5b
- 0xb36c59145f09331e5e9c7628971b8941a7b3ddb70c79cd7ed36a5ce2b31c236f
- 0xeb4100c778476836661ffc157b687b53cdcb8188b259089d28179abb3873f6ea
- 0x6a0d93964f12c2c6150075ee71bbca47d68f8f0397b5ecaab16adc2b3b8d9f58
- 0x3d3ccdd8bb3f68a80d1169c2f39714fc82e3de87d7de8a69a37ade632825fb23
- 0x71538a388b7afe736ddbbb5b5c0f6c8c86ab9ab02604d1d4fa0aa979a087e0a1
- 0x83bcb904d5ff4417c029b8f92d62c71ebff2394dedda23b3ef8e91e27b10bcd4
- 0xe27118b785e2cfb1a81ccc7f334fce26d06706f7c2a0f0cd8fea60c705e91f8c
- 0x45c8b1ce47a99e2633004e1ed398e4d37985580bf60db77126dc766191cc9f03
- 0x3c6faa3733ce39f85107d6cf00f3a7c42fd5fd374502ec6e62b0305586bf03de
- 0x72fbe549c493739bb99e38209648de550f136f904e61b4f7609a937c2630a055
- 0x2bca4aa3c59fe9209016c64bd8b706423477e3407201a00165afde9abf6fee2b
- 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
- 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15
- Day root
- 0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab
- Chained
- 0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980
- Published
- On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0