← The evidence ledger
Evidence row 1805994
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-22-139
- Recorded
- Previous row
- #434712
- Body SHA-256
- 466ab56b589e13d6fd133b84a2d281cdad42a5e72daf2da9ac3e7a7f0afe093d
- Leaf
- 0xd25a9bfb5eacab1077699034204f4ec35c76a01783f0b306a3dec1beddb2a532
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-writing-22-139"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-writing-22-139",
"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": "Writing assignment workload — Daily sum series + Equal-width histogram: Daily sum series + Equal-width histogram for supplied writing assignment workload records (assigned_words, available_hours). 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": "assigned_words",
"rows": [
{
"assigned_words": 10,
"available_hours": 1,
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1"
},
{
"assigned_words": 20,
"available_hours": 2,
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2"
},
{
"assigned_words": 15,
"available_hours": 3,
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3"
},
{
"assigned_words": 30,
"available_hours": 4,
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-writing-22-139"
},
"sku": "assistant-ib26-writing-22-139",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "assigned_words",
"enum": [
"assigned_words",
"available_hours"
],
"type": "string"
},
"rows": {
"default": [
{
"assigned_words": 10,
"available_hours": 1,
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1"
},
{
"assigned_words": 20,
"available_hours": 2,
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2"
},
{
"assigned_words": 15,
"available_hours": 3,
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3"
},
{
"assigned_words": 30,
"available_hours": 4,
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"assigned_words": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"available_hours": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"document_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"document_group",
"date",
"assigned_words",
"available_hours"
],
"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": "2026-11-01T16:13:01.18Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T16:13:00.751Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-22-139",
"tags": [
"ai",
"sector-writing",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Writing assignment workload — Daily sum series + Equal-width histogram: Daily sum series + Equal-width histogram for supplied writing assignment workload records (assigned_words, available_hours). 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":"466ab56b589e13d6fd133b84a2d281cdad42a5e72daf2da9ac3e7a7f0afe093d","id":1805994,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560229716039,"prev":434712,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-22-139","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).
- 0xd25a9ba0af65639df89a35ec49420f1f0415578f0f41075010485efc522dca55
- 0x8954c3a939be8b1f14ebada4b7251701933470b726fc8f572ed648cf66778cf7
- 0xa1d43954fce4292446570a50081c334cfea974e461e7b45f25b5b8ec68a10341
- 0x06bfdf1c7742a7d0b2be50a3780ecc53504434e05b034bb1cc29076f42946868
- 0x5b6d12740581702ca2a89eeca5ede33513b65888e11c9d4526323127ca20e1f8
- 0x8f950c535bf09b6531623c71d7c88fd3e29ace74b9574ef5ce5a3fb3de658e13
- 0x63ceb2fd41d078887f0e05342d876ca20275c453f79a7e835b58d0339d034f63
- 0x57c4a0a47daf886db623d1c212b99c66d3016bdc7d160ede582ac2db194e3b65
- 0xced95d6ee15b36efeef0977ece51b67a6e83fe084cfa1b9eee9a64c3fb4ea744
- 0xd4da0ef4ff4c9f8484a371a769b9811813ca120cc0f590c21c255c66821cd627
- 0x2508b454b4c3f67e10563eecc14cf4d5f70da2989451aa738835d34dd2ffc61b
- 0xe6703a6bad3b63bbf676a161df4fe9a1ce4bd9fb605915a55da4e8dc27021ec7
- 0x3050daa45d874dca785f324e89aca8fa3ef2f8a889ac7ef7a4ed23bd6db53a62
- 0x57b5e8b79f831258fde2efa4c7b70cd486ce34b32e7d612a6965c086ed7a75e8
- 0xd3f5c237675f14686b3a3c2715c6735a96952155107d7b2cb9a44c56420170bd
- 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
- 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
- 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
- 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
- Day root
- 0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
- Chained
- 0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
- Published
- On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90