← The evidence ledger
Evidence row 111871
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-11-171
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 78d6444283c1cd9a7e9f25104cbc64ae558b7beb7675d247c04701920c6cd9f6
- Leaf
- 0xac6f754df2a405999d401bf204cdbcb1ea167fe3faa8117bd8569ab0872bed7e
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-11-171"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-11-171",
"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": "Feed observations — Equal-width histogram + Two-measure correlation: Equal-width histogram + Two-measure correlation for supplied feed observations records (item_count, duplicate_items). 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": "item_count",
"rows": [
{
"date": "2026-10-01",
"duplicate_items": 1,
"item_count": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"duplicate_items": 2,
"item_count": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"duplicate_items": 3,
"item_count": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"duplicate_items": 4,
"item_count": 30,
"row_id": "row-4",
"site_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-web-11-171"
},
"sku": "assistant-ib26-web-11-171",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "item_count",
"enum": [
"item_count",
"duplicate_items"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"duplicate_items": 1,
"item_count": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"duplicate_items": 2,
"item_count": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"duplicate_items": 3,
"item_count": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"duplicate_items": 4,
"item_count": 30,
"row_id": "row-4",
"site_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"duplicate_items": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"item_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"site_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"site_group",
"date",
"item_count",
"duplicate_items"
],
"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": "2026-10-25T13:20:49.402Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T13:20:49.204Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-11-171",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Feed observations — Equal-width histogram + Two-measure correlation: Equal-width histogram + Two-measure correlation for supplied feed observations records (item_count, duplicate_items). 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":"78d6444283c1cd9a7e9f25104cbc64ae558b7beb7675d247c04701920c6cd9f6","id":111871,"kind":"listing","method":"baseline/1","observed_us":1793025593816093,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-11-171","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).
- 0xac6f9fd1903e450212564be985dd18f1770abc9a923d50fb4d59541c58298f21
- 0x6cc84b45a3397e4ffa8fcff994b55f8afb35955091a33ffc18809376fca02251
- 0x6999d37f93d07d50fe5fc6698f2877665b8c8eea3d975b77e1537e50b937c28f
- 0xcb917caf2c8d15b064c43aa38080ce6196afafab6bdbb232ffaa98798bf24ea0
- 0xf7e69e4b8eb44102245156e3ed8caf9d31eeffdba46b7543c082f5eee510617f
- 0xe76d3e3b43bc3bb01323d67d15208a40935a8ace38544c9db5eee752cef51fa5
- 0xa7276cf2de8d13ed7cafa12c516e42c61e83f8b0923369e51d7dcad44bf54c9e
- 0xdcf751e1326fa9d7a3d180688a02bbffe81d87be6331ab06f33f5e90ce299f9a
- 0xb534cbe0be78469c8f0a3d0670c9d16c3638abf08efcaab7785e2519e34b3eda
- 0xc97abdede7c4060ef185e84128116a0ad0ab1d598f63d28fa5df0730f940fb58
- 0x3777e64f7ac9f40ae7e4f13404a570afc2a739656a377469485865c026d1c99c
- 0xb7fae69bb7bd717d54a83df961404a3e4de2a5cfbcfa013fd83a38627fe13f7e
- 0x4700d6dfdb40e52e2ceb8ffe62c75f3f708d23452f828255fd003d795f5d9d66
- 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
- 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae