← The evidence ledger
Evidence row 1794877
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-sector-analytics-delivery-timing-histogram
- Recorded
- Previous row
- #428072
- Body SHA-256
- 08e9c93fe6b8cdbe2977a2e227eb2d82969ca4f95dc464644a89115e2f560660
- Leaf
- 0x7a67512adc28af9db036f7dccacf580180fe1d5be1057275ce6d484fd3d34b12
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-sector-analytics-delivery-timing-histogram"
]
],
"name": "market.datapackvibe.com/x402/assistant-sector-analytics-delivery-timing-histogram",
"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": "Delivery timing - Equal-width histogram: Equal-width histogram for Delivery timing. 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 equal-width histogram deliverable.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"bins": 5,
"field": "delivery_minutes",
"rows": [
{
"date": "2026-10-01",
"delivery_minutes": 10,
"distance_km": 1,
"route": "group-a",
"row_id": "row-1"
},
{
"date": "2026-10-02",
"delivery_minutes": 20,
"distance_km": 2,
"route": "group-b",
"row_id": "row-2"
},
{
"date": "2026-10-03",
"delivery_minutes": 15,
"distance_km": 3,
"route": "group-a",
"row_id": "row-3"
},
{
"date": "2026-10-04",
"delivery_minutes": 30,
"distance_km": 4,
"route": "group-b",
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "sector-analytics-delivery-timing-histogram"
},
"sku": "assistant-sector-analytics-delivery-timing-histogram",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "delivery_minutes",
"enum": [
"delivery_minutes",
"distance_km"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"delivery_minutes": 10,
"distance_km": 1,
"route": "group-a",
"row_id": "row-1"
},
{
"date": "2026-10-02",
"delivery_minutes": 20,
"distance_km": 2,
"route": "group-b",
"row_id": "row-2"
},
{
"date": "2026-10-03",
"delivery_minutes": 15,
"distance_km": 3,
"route": "group-a",
"row_id": "row-3"
},
{
"date": "2026-10-04",
"delivery_minutes": 30,
"distance_km": 4,
"route": "group-b",
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"delivery_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"distance_km": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"route": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"route",
"date",
"delivery_minutes",
"distance_km"
],
"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": "2026-11-01T16:41:49.999Z",
"quality": {
"l30DaysTotalCalls": 5,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T16:41:49.665Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-sector-analytics-delivery-timing-histogram",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Delivery timing - Equal-width histogram: Equal-width histogram for Delivery timing. 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 equal-width histogram deliverable."
}What the leaf hashes
{"body":"08e9c93fe6b8cdbe2977a2e227eb2d82969ca4f95dc464644a89115e2f560660","id":1794877,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560065040329,"prev":428072,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-sector-analytics-delivery-timing-histogram","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).
- 0x7a6760c48099eab5aa06f84e6bced6a16507049e7a39977b0283ca4d9361bbe7
- 0x7c0adc4b5507bc78e31361a50324a91163f690457de8cd671de541135f82a2b3
- 0x3da8d6577c3d779fba6ff42f4da96c742124025ab2ab1a814e8c0bed8831d61d
- 0x751098dacfd6db1372b77f0d3c769c74846911436d52332420cc7c36be8d194e
- 0xc04335d9065075aff971645f69993070c46ffeada8c9eea7269052285fba240a
- 0x696d1d8e475994125ad91fc52b719ad095c2ee6aa94c7bc82567b8c488b38843
- 0xb0c3a0081e743a2813f5a2affb3e0971cd70d957bf3075b8924bb300589f202a
- 0xa0803f15c679b9570b3caf8f2627ef053cf48812e34045811ab58f16026d0a5d
- 0x8943fece8cc516440bcf72c9da4275c1cdc4f2200b3f79ed6dcc8293d4320922
- 0x9ccdc2141e2253c7b9b42b8d6c748fa3424e0f1a8e6df98a011267fcaa8ed6d5
- 0xbd8a3f895ecfe19f55af30af517863e290c5e4b5c90b8220ebd4b2026a1b53a5
- 0x9a9e879591a3a0c0c16124efe0ff42b3c7409385d7343b036feed7c53c56aff8
- 0xa293e826c573b6aacb42bdfe34ebf9ff9c01a7719cb79774843599231be3aa36
- 0x7e26f771e19135838a4922e6feed7314ff3896114424cf5c9fb3c97de3545c5c
- 0x614dbc600bca0766e288d2a5ebb7709ac565230ac6acdc88a5e4a7a5ff53c58e
- 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
- 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
- 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
- 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
- Day root
- 0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
- Chained
- 0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
- Published
- On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90