← The evidence ledger
Evidence row 1521598
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-sector-analytics-shipment-costs-group-summary
- Recorded
- Previous row
- #1276551
- Body SHA-256
- fb5b24ec513b4d97fdf28ea9dcdc8e32b718af9fa1eb955fc9044ce563e61019
- Leaf
- 0x341888579eddcb8b35e4a377baffbc17a3a3586caba103d8540be113ae61d4c3
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-sector-analytics-shipment-costs-group-summary"
]
],
"name": "market.datapackvibe.com/x402/assistant-sector-analytics-shipment-costs-group-summary",
"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": "Shipment costs - Grouped numeric summary: Grouped numeric summary for Shipment costs. Up to 200 supplied typed records. Local numeric and data-quality processing; no external enrichment or forecasting. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded grouped numeric summary deliverable.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"field": "weight_kg",
"rows": [
{
"carrier": "group-a",
"date": "2026-10-01",
"row_id": "row-1",
"shipping_cost": 1,
"weight_kg": 10
},
{
"carrier": "group-b",
"date": "2026-10-02",
"row_id": "row-2",
"shipping_cost": 2,
"weight_kg": 20
},
{
"carrier": "group-a",
"date": "2026-10-03",
"row_id": "row-3",
"shipping_cost": 3,
"weight_kg": 15
},
{
"carrier": "group-b",
"date": "2026-10-04",
"row_id": "row-4",
"shipping_cost": 4,
"weight_kg": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "sector-analytics-shipment-costs-group-summary"
},
"sku": "assistant-sector-analytics-shipment-costs-group-summary",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "weight_kg",
"enum": [
"weight_kg",
"shipping_cost"
],
"type": "string"
},
"rows": {
"default": [
{
"carrier": "group-a",
"date": "2026-10-01",
"row_id": "row-1",
"shipping_cost": 1,
"weight_kg": 10
},
{
"carrier": "group-b",
"date": "2026-10-02",
"row_id": "row-2",
"shipping_cost": 2,
"weight_kg": 20
},
{
"carrier": "group-a",
"date": "2026-10-03",
"row_id": "row-3",
"shipping_cost": 3,
"weight_kg": 15
},
{
"carrier": "group-b",
"date": "2026-10-04",
"row_id": "row-4",
"shipping_cost": 4,
"weight_kg": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"carrier": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"shipping_cost": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"weight_kg": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"carrier",
"date",
"weight_kg",
"shipping_cost"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field"
],
"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": "2026-10-30T21:19:16.793Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-30T21:19:16.595Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-sector-analytics-shipment-costs-group-summary",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Shipment costs - Grouped numeric summary: Grouped numeric summary for Shipment costs. Up to 200 supplied typed records. Local numeric and data-quality processing; no external enrichment or forecasting. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded grouped numeric summary deliverable."
}What the leaf hashes
{"body":"fb5b24ec513b4d97fdf28ea9dcdc8e32b718af9fa1eb955fc9044ce563e61019","id":1521598,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473032299683,"prev":1276551,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-sector-analytics-shipment-costs-group-summary","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (246033 rows).
- 0x3418a0e8a319fd7edf6eb57ae9e36950275536762f64e199ef4f060b85968edd
- 0xcadba094966f0aeb59ecc06075ecbe5e0d4e1e0d21dfa369f7069331a6aefc06
- 0x0845662b9d4784489eb63a66ac2231f5e7cd92284219d6f52fc39d19a3320957
- 0xfb20d27f13897d9a638d921024838b14c87649956a77badf2c036f12c8d38266
- 0x7ff2d1250e3c679391b9b8fdec3f746ddeb7c6b454671d13184c56e1d2b66e95
- 0x70767744ea6626c094b49f52d90756edb6674cc529166521c9f534d29767ad92
- 0xbe623bc0600a539ecd33a5ff96651606431ab2e9ee48fe60e886eb382a8b2301
- 0x300e5f296d335a29f03ffe44c18466ac80fb15025a612d39418eebd16e8edf80
- 0xeb8b13fbfd681a46b30a935cd98270d5eae2ffb797c44fc9c6d4342505996354
- 0xefa74df5a6f2d48e854a3954f79d009e81e371f68d865e8cb0fc2cb71b80fca3
- 0xc82050a0150b8512c7c239add095476284b70e6e141cf271e11beea15ed450ba
- 0xc64dedfae6aff419517ac60c8175933ef90279ceb2b2962adf5fb3c9c2b4c65c
- 0x2cbd8ba738ddea6efbe473c9611c3f1a8a83deb190d22414b516f5178301062d
- 0xef0d1fd5544fb725719e2c1f829863138c2a1d7485e7f69d488a1dddb98843f6
- 0xc712f139a437e96ecb98a6d83c47c29921720c39ba2e7e94f4973de043fb567c
- 0x24ea73817c2ff07f87a42be89aff36ac5fe49b64420a647cd406ee60e6a77f70
- 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
- 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15
- Day root
- 0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab
- Chained
- 0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980
- Published
- On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0