← The evidence ledger
Evidence row 415608
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-13-022
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 7acc395edd71d2771e57490262a864cb7c48a5b1ff7e50d3c6909fd8fa8192e8
- Leaf
- 0x5cb2bd940e572bbce2db218029ea63cedf27a4b789e50aef46f0c7bd0a5e0457
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-13-022"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-13-022",
"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": "Infrastructure maintenance — String normalisation + Numeric distribution: String normalisation + Numeric distribution for supplied infrastructure maintenance records (inspected_assets, repaired_assets). 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": {
"field": "inspected_assets",
"rows": [
{
"date": "2026-10-01",
"inspected_assets": 10,
"region": "group-a",
"repaired_assets": 1,
"row_id": "row-1"
},
{
"date": "2026-10-02",
"inspected_assets": 20,
"region": "group-b",
"repaired_assets": 2,
"row_id": "row-2"
},
{
"date": "2026-10-03",
"inspected_assets": 15,
"region": "group-a",
"repaired_assets": 3,
"row_id": "row-3"
},
{
"date": "2026-10-04",
"inspected_assets": 30,
"region": "group-b",
"repaired_assets": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-economics-13-022"
},
"sku": "assistant-ib26-economics-13-022",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "inspected_assets",
"enum": [
"inspected_assets",
"repaired_assets"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"inspected_assets": 10,
"region": "group-a",
"repaired_assets": 1,
"row_id": "row-1"
},
{
"date": "2026-10-02",
"inspected_assets": 20,
"region": "group-b",
"repaired_assets": 2,
"row_id": "row-2"
},
{
"date": "2026-10-03",
"inspected_assets": 15,
"region": "group-a",
"repaired_assets": 3,
"row_id": "row-3"
},
{
"date": "2026-10-04",
"inspected_assets": 30,
"region": "group-b",
"repaired_assets": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"inspected_assets": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"region": {
"default": "",
"maxLength": 80,
"type": "string"
},
"repaired_assets": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"region",
"date",
"inspected_assets",
"repaired_assets"
],
"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": "2026-10-27T04:16:45.987Z",
"quality": {
"lastCalledAt": "2026-10-27T04:16:45.987Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-13-022",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Infrastructure maintenance — String normalisation + Numeric distribution: String normalisation + Numeric distribution for supplied infrastructure maintenance records (inspected_assets, repaired_assets). 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":"7acc395edd71d2771e57490262a864cb7c48a5b1ff7e50d3c6909fd8fa8192e8","id":415608,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080822758719,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-13-022","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0x5cb2ac910dfd4b385c92cca43c17e9da32368f14ddddd7899390a6e8aae8a7a1
- 0xa581dc21bf50f6bea108072397f0dd303f2e76a0f37137562fd732db9f01ff98
- 0x053711cd81215d3512f18c8f9dad11080fca9fb2a092fce96cdf869611ef6533
- 0x285da947016d1c356afb80ff83aad680775520486c7da11ef0179486ba3e0f25
- 0x0190c4526c49c9e55c1a6bd7eb13e13e4f7c1e4093d20da7eeb688b7323a34a4
- 0x4af87d787543a7f4b392e2920edd6b3e95295ee648cc4358965b1632e599c625
- 0x8bc2ed40cf1d13e982fa64dee13d3d32817be659ca090a96a83848ab74034196
- 0xf438e860702f0f6165b0b85ded9672ce81aa9467723474b73f02f92160d6a669
- 0x2014e8cc97f7f04e9335ad0ca0858398011b2056e7bd968efddbdb2966619ae1
- 0x8f33185ea453cc735cce4951add71a770865f4eabe3b7ee7a9fb227ebd339223
- 0x2852744b47bc9835dedf6e89aec877e57a0e0ed97b36700cae3173aefff12cb5
- 0x548136c1e3ccb412bb6e8b0e92df8bd9db651531331fa2a46332b9c2956172f5
- 0xeaf6b21867367f85a965f982b6593c42eafe4fdf74e94b675523a6478de49a54
- 0x4277e02be0b5d91d78bc2247e37d402572474ba896c2e8f45765c8dc4e244d36
- 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
- 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4