← The evidence ledger
Evidence row 218160
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-08-146
- Recorded
- Previous row
- #91031
- Body SHA-256
- 57c36b635e96192038084dd297aace5bca82396bd2a104d1ff2bcbdabcf08233
- Leaf
- 0x1388fe6c944d6c7b381185dd8cb752fc293002f01b96cac4ae4afc53fc642288
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-education-08-146"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-education-08-146",
"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": "Bibliography inventories — Trailing mean series + Adjacent row changes: Trailing mean series + Adjacent row changes for supplied bibliography inventories records (reference_count, verified_references). 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": "reference_count",
"rows": [
{
"course_group": "group-a",
"date": "2026-10-01",
"reference_count": 10,
"row_id": "row-1",
"verified_references": 1
},
{
"course_group": "group-b",
"date": "2026-10-02",
"reference_count": 20,
"row_id": "row-2",
"verified_references": 2
},
{
"course_group": "group-a",
"date": "2026-10-03",
"reference_count": 15,
"row_id": "row-3",
"verified_references": 3
},
{
"course_group": "group-b",
"date": "2026-10-04",
"reference_count": 30,
"row_id": "row-4",
"verified_references": 4
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-education-08-146"
},
"sku": "assistant-ib26-education-08-146",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "reference_count",
"enum": [
"reference_count",
"verified_references"
],
"type": "string"
},
"rows": {
"default": [
{
"course_group": "group-a",
"date": "2026-10-01",
"reference_count": 10,
"row_id": "row-1",
"verified_references": 1
},
{
"course_group": "group-b",
"date": "2026-10-02",
"reference_count": 20,
"row_id": "row-2",
"verified_references": 2
},
{
"course_group": "group-a",
"date": "2026-10-03",
"reference_count": 15,
"row_id": "row-3",
"verified_references": 3
},
{
"course_group": "group-b",
"date": "2026-10-04",
"reference_count": 30,
"row_id": "row-4",
"verified_references": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"course_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"reference_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"verified_references": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"course_group",
"date",
"reference_count",
"verified_references"
],
"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": "2026-10-26T00:58:34.757Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T00:58:34.546Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-education-08-146",
"tags": [
"ai",
"learning",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Bibliography inventories — Trailing mean series + Adjacent row changes: Trailing mean series + Adjacent row changes for supplied bibliography inventories records (reference_count, verified_references). 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":"57c36b635e96192038084dd297aace5bca82396bd2a104d1ff2bcbdabcf08233","id":218160,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026548814822,"prev":91031,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-08-146","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).
- 0x1388cf7f0b8cffca26a0828d9e2d961bb7ac4c4cf6a7aa01b72d8eec94c64c88
- 0x5d132222d9551624377f43a973b54af13cc8fd57e5b3577ced212a72870950ad
- 0x69b687be8bd4f499582e488eb834d068d2a907e68294ca7028dc2b76235f5399
- 0x270b38164f40cc59eb831f87aa6411cbcfc238fbe11f6cb647ee3a08ffa9d74f
- 0xc5ffd5979d460ad10943d8b75f1328c30c7f97f9829d5213ef9cdf4343bf77ff
- 0x826c5927fa5d322bbc0d688effc91f412c6339e7acd12ee5b3c1ecee8831e059
- 0xb5d3c70a8f2c972d0bdce29ba319a22c7a18f529ef555e37976bbef71434d438
- 0x3a146eb00ffc30ab32d6ec663918cfa7b3ffc5e5128ab6fd5e1c5695028924b5
- 0x36a9d47985ea66450085f279b1077b70e31b95704b735175f3a64a5891b7b28e
- 0x4a6e9d6f8bcdedf054372776140e3ef47d5f8d6efb1bdab8c26dcd9c83c1db99
- 0x9d19085bdd0cb9322cb235f88ed9fb666f1b60fe7afec1170ec05f633673830a
- 0x7e390200ea1ea25db5884cf05fa50ad599f0759b573f081e361cc22f7206133c
- 0xff1c28bdf595a3d1333e9915edc68e9c5fded7bd5923fa85870979af34cbc3b3
- 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
- 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
- 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae