← The evidence ledger
Evidence row 415089
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-07-070
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 4f2368452f5a95f7e3c3bf104abc4cea4ec22fd4d04f428fa98a998ce4d2ed2e
- Leaf
- 0xa9a81e4963bf5f374ce8ef31a97fb7f9021e98d106eff637a777afdaa4ffef72
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-writing-07-070"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-writing-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": "Document readability inputs — Duplicate key report + Explicit missing-value fill: Duplicate key report + Explicit missing-value fill for supplied document readability inputs records (sentence_count, word_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": {
"field": "sentence_count",
"method": "median",
"rows": [
{
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1",
"sentence_count": 10,
"word_count": 1
},
{
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2",
"sentence_count": 20,
"word_count": 2
},
{
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3",
"sentence_count": 15,
"word_count": 3
},
{
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4",
"sentence_count": 30,
"word_count": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-writing-07-070"
},
"sku": "assistant-ib26-writing-07-070",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "sentence_count",
"enum": [
"sentence_count",
"word_count"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1",
"sentence_count": 10,
"word_count": 1
},
{
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2",
"sentence_count": 20,
"word_count": 2
},
{
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3",
"sentence_count": 15,
"word_count": 3
},
{
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4",
"sentence_count": 30,
"word_count": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"document_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"sentence_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"word_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"document_group",
"date",
"sentence_count",
"word_count"
],
"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": "2026-10-27T04:54:14.77Z",
"quality": {
"lastCalledAt": "2026-10-27T04:54:14.77Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-07-070",
"tags": [
"ai",
"sector-writing",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Document readability inputs — Duplicate key report + Explicit missing-value fill: Duplicate key report + Explicit missing-value fill for supplied document readability inputs records (sentence_count, word_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":"4f2368452f5a95f7e3c3bf104abc4cea4ec22fd4d04f428fa98a998ce4d2ed2e","id":415089,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080778529236,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-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).
- 0xa9a7c014332b5907bc0cd71cd8563a1c968beacb87d3bd8b76d4c5b0274be458
- 0x8042293876ef9e2a36be463fea4764dfc1c14f43b4db82797b923505fd8d2f8a
- 0x371220bd4778d6dc14fc2a9d571b4a877c50246efe68d9d37f0936d67ee8e19b
- 0x36efa986a78a6b46dd3a7b9ade5d77f7df35be889286412417d49a9f306ff444
- 0x1d9279a6742e2dd7f7e8600dcc85e13b0be2226e0c937f851b169724bab7f910
- 0xccc4b6942bd96fcde484d01054d0797cc29556092d1e8ad23e83f7edec84dc0c
- 0x4e40a7a50bf251245753acb4ee0c6e597281913d4075d4a2284761ae447b9ad8
- 0xcf392677da9f7fc7b520b4edf87ddbe2f8b4cda0108364f8160400480f97d9ba
- 0x431f7413e823b062527a73a03b5fae6b210489587239443cb5aa2f19aadeec75
- 0x3466d9f1e31dbdede2329b2c4dc10b270dcded0105bcbe659412818a11723341
- 0x324d1c483a7a3f90b87e666635af8af905bde0bcef0945e9f29ca54a05110160
- 0x209c5ec9dadef949213746eeb17aaa8b9acf049b484430fc0bc152ee10f2e007
- 0x5e700087f2a5e8fb7372f2c2db037d66942006d666bb45dd92f745011295fa7b
- 0x98c6ed3e7b5bb7f1757a8660af410226a11dd563bf83010040c2ce059ab45e54
- 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
- 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
- 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4