← The evidence ledger
Evidence row 89700
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-19-165
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- be777c130b296012e3e1ecbed7a9ccf2597cb72735e41be540aaba3fb14f50e2
- Leaf
- 0x58cbdbf8f7758ee539c1fdc7a67ee30ebd325f3c5297b9f469bea73c6abf6699
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-19-165"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-19-165",
"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": "Water service coverage — Base-100 series + Two-measure correlation: Base-100 series + Two-measure correlation for supplied water service coverage records (served_households, total_households). 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": {
"base_index": 0,
"field": "served_households",
"rows": [
{
"date": "2026-10-01",
"region": "group-a",
"row_id": "row-1",
"served_households": 10,
"total_households": 1
},
{
"date": "2026-10-02",
"region": "group-b",
"row_id": "row-2",
"served_households": 20,
"total_households": 2
},
{
"date": "2026-10-03",
"region": "group-a",
"row_id": "row-3",
"served_households": 15,
"total_households": 3
},
{
"date": "2026-10-04",
"region": "group-b",
"row_id": "row-4",
"served_households": 30,
"total_households": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-economics-19-165"
},
"sku": "assistant-ib26-economics-19-165",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
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{
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"row_id": "row-2",
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},
{
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},
{
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"region": "group-b",
"row_id": "row-4",
"served_households": 30,
"total_households": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
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"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"region": {
"default": "",
"maxLength": 80,
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},
"row_id": {
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},
"served_households": {
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"minimum": -1000000000000,
"type": [
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"null"
]
},
"total_households": {
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"minimum": -1000000000000,
"type": [
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"null"
]
}
},
"required": [
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"region",
"date",
"served_households",
"total_households"
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"type": "object"
},
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"type": "array"
}
},
"required": [
"rows",
"field",
"base_index"
],
"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": {
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"type": "object"
},
"type": {
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}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-24T22:06:08.11Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-24T22:06:07.921Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-19-165",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Water service coverage — Base-100 series + Two-measure correlation: Base-100 series + Two-measure correlation for supplied water service coverage records (served_households, total_households). 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":"be777c130b296012e3e1ecbed7a9ccf2597cb72735e41be540aaba3fb14f50e2","id":89700,"kind":"listing","method":"baseline/1","observed_us":1793025522984201,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-19-165","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).
- 0x58cbab784e04d66a33a16cbca10a0a1434113d00e8c20c66ff336c5b92276afe
- 0x7dfc9cc32556256226751f2374d08990772b2cd5527be89cda45fcb86dcbce9d
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- 0x9513c191ea0b8cf8c7e5a5bd8dc9d36ea40d305fcf58920558e7d39dc81b10a8
- 0xacefbc5263e568b79605a1fa1249f0ef9a8e4bde980c9af4173a9338eaa8fed0
- 0xa3ca21008ab3032dec60c58aa58ccabce82fc47e8a544dda25d16c216f607489
- 0x1a8ac134ac20272d24c1c3a50e5d2735b08077aebffa6c3750e2d62b0c95a4f7
- 0x7c97c146bf0ed9a3a70129089faaa42f289da30b45b6519570e28b226306560a
- 0x1273e25b2ad255e95ccb3cf0023370296f648f0e3797a6d998d9286069032c53
- 0x3c391d4052bf1c21440a7636450f4fb4083ee346a84eb347e8cb8ad8d7604771
- 0x049f39c56b6b9cf95e0d9ebf2081f54ac35b4d69ec211e8498958f47d088b46c
- 0xf522fa92d4115c2b18b96aa43119f8df9b4e96c92f5d6449d0fe96dcd4bf324c
- 0xc8abb13c711b67d9f1ef145286ed450a0f5566f054a4b290ea3d711873bcbe20
- 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
- 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
- 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
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- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae