← The evidence ledger
Evidence row 92275
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-21-010
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- f15fbc35e3e4d9af808725ddc3a78535c4ffcb4085856cd890f8c9647bb6bfc4
- Leaf
- 0x17fc3df696eb6e35003c1a91a0b2157369675a34198ea6bd71c21cfd527299d1
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-education-21-010"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-education-21-010",
"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": "Thesis milestones — Record quality audit + Trailing mean series: Record quality audit + Trailing mean series for supplied thesis milestones records (completed_milestones, planned_milestones). 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": "completed_milestones",
"rows": [
{
"completed_milestones": 10,
"course_group": "group-a",
"date": "2026-10-01",
"planned_milestones": 1,
"row_id": "row-1"
},
{
"completed_milestones": 20,
"course_group": "group-b",
"date": "2026-10-02",
"planned_milestones": 2,
"row_id": "row-2"
},
{
"completed_milestones": 15,
"course_group": "group-a",
"date": "2026-10-03",
"planned_milestones": 3,
"row_id": "row-3"
},
{
"completed_milestones": 30,
"course_group": "group-b",
"date": "2026-10-04",
"planned_milestones": 4,
"row_id": "row-4"
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-education-21-010"
},
"sku": "assistant-ib26-education-21-010",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "completed_milestones",
"enum": [
"completed_milestones",
"planned_milestones"
],
"type": "string"
},
"rows": {
"default": [
{
"completed_milestones": 10,
"course_group": "group-a",
"date": "2026-10-01",
"planned_milestones": 1,
"row_id": "row-1"
},
{
"completed_milestones": 20,
"course_group": "group-b",
"date": "2026-10-02",
"planned_milestones": 2,
"row_id": "row-2"
},
{
"completed_milestones": 15,
"course_group": "group-a",
"date": "2026-10-03",
"planned_milestones": 3,
"row_id": "row-3"
},
{
"completed_milestones": 30,
"course_group": "group-b",
"date": "2026-10-04",
"planned_milestones": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"completed_milestones": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"course_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"planned_milestones": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"course_group",
"date",
"completed_milestones",
"planned_milestones"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
},
"window": {
"default": 2,
"maximum": 200,
"minimum": 2,
"type": "integer"
}
},
"required": [
"rows",
"field",
"window"
],
"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": "2026-10-25T05:17:57.609Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T05:17:57.377Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-education-21-010",
"tags": [
"ai",
"learning",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Thesis milestones — Record quality audit + Trailing mean series: Record quality audit + Trailing mean series for supplied thesis milestones records (completed_milestones, planned_milestones). 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":"f15fbc35e3e4d9af808725ddc3a78535c4ffcb4085856cd890f8c9647bb6bfc4","id":92275,"kind":"listing","method":"baseline/1","observed_us":1793025535951487,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-21-010","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).
- 0x17fcf7acc11b19263d3abc37a6ad98b8ea178c3389b71df2b8ce07630c3ad97a
- 0x37e8c5f9397b1ae62be400f845cfac151d648fd80258a88f93f57f3d5d5b90f3
- 0x8cd0b25e3f3276a33f353b54ef84a177fd68025b7325b7b1d837898e1426154b
- 0x5b751074dde7a6592b3f9a987478cc02e7f2f6de5538d2c9a0f25c43b1a471c2
- 0x7864af7abbbab0f75a92b5f185e2d66405e94af24a805b876c38877cae07d3e9
- 0xeb168ff046e40d1a5a3ad1b40084317e2f39c9528709d64779551e812375e69c
- 0xfa558569186555b496feab124dfb19f7366549b9bebe162722a88ac81b90f4c8
- 0xf122327ba31d7f37dcbe947762e72338d37ad0b2ebae239cfa1bc8830bc59e74
- 0x42312b813f18d43d97d17d292c3cecc6f29ac87fb3e02fb04b0f55bc92477553
- 0x0fcb0ae13db11f174ecb290ebcb27cf7f0e5aba2eac750fab3d7ca602ae20148
- 0x84d28434d4d3c4d17b89916035448fc07d9ad132609b14e307edbe020e19d1a6
- 0x15eab8feed5b3f08165d63b9f1aed508c0624966a05349e051f86f0c188707b5
- 0x32f46c5f73ecbfd4f770f7f760a79bee2afed4b3e7572fa882b3e7dce8df4356
- 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
- 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
- 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae