← The evidence ledger
Evidence row 435322
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-13-156
- Recorded
- Previous row
- #417465
- Body SHA-256
- e06f8b44459adee6dedbc203aef5f04475679fa29ab44fbc494bfe32b7b96da9
- Leaf
- 0x2f273d2c86d386613d07921018e121e5cf6e0edbc4c71ff757db3a2d4f49afda
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-13-156"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-13-156",
"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 — Adjacent row changes + Equal-width histogram: Adjacent row changes + Equal-width histogram 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": {
"bins": 5,
"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-13-156"
},
"sku": "assistant-ib26-economics-13-156",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "inspected_assets",
"enum": [
"inspected_assets",
"repaired_assets"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"inspected_assets": 10,
"region": "group-a",
"repaired_assets": 1,
"row_id": "row-1"
},
{
"date": "2026-10-02",
"inspected_assets": 20,
"region": "group-b",
"repaired_assets": 2,
"row_id": "row-2"
},
{
"date": "2026-10-03",
"inspected_assets": 15,
"region": "group-a",
"repaired_assets": 3,
"row_id": "row-3"
},
{
"date": "2026-10-04",
"inspected_assets": 30,
"region": "group-b",
"repaired_assets": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"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",
"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": "2026-10-27T01:57:20.799Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-27T01:57:20.477Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-13-156",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Infrastructure maintenance — Adjacent row changes + Equal-width histogram: Adjacent row changes + Equal-width histogram 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":"e06f8b44459adee6dedbc203aef5f04475679fa29ab44fbc494bfe32b7b96da9","id":435322,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086579846612,"prev":417465,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-13-156","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).
- 0x2f2787163d2f97f9fd5985affff35e7ba48136cd791accf747132d83be0ef18d
- 0x212cf3a7f5cafa43775916c481a64bdafe90f4b431707d555404b86220661f3c
- 0x8b5c141f2f9014b9c9bc90c4d826d52130582064a8768cb6b90c17dd183363c1
- 0x7991f867f7e96dbd332f1222b9ded424349d925a33c6cff923adfa96048185ba
- 0x6eee168e63b5c869f0bf6708f175132e3c82ae60273dc531fec53df3156f66bf
- 0xb4c6519b16bb3d7a354a8175729d1e877ba196c36d2724d7a695b6c08a5d885b
- 0xd1650d6009ab289aa700e01125212af5ee7b4e79a1cdd9bd8f53035387c4396c
- 0x23a2ccb6686e3ec678ae77b0ae2fa0686b4235838d264479aca8bc0c390e4233
- 0xc93af8c23419c12f056d022b6aed53f74b8c1e3804fc7797fe69a83df6a341bd
- 0xcb2ca9ab824056f7e354a29fb0c627eccacecbba9628e903cc3960727611d8bb
- 0xebaa56a29a2dfdf39f8c55fe4433bd513a26a783d93a8d85e51192ee9bb2860f
- 0x2d9c2517fb6dcdc0ce42dd3a93f7e33064509cbed0a9132fb1209ec8f33ef0ab
- 0x2a25cd9926d8f2ef4726fd2a80f77b1ca202b6c3ca56aeb2f520555c93efd434
- 0x595de2dea3b8fa56dbd6142dd78ae79f3e7169c631e41a844b100613abb3e430
- 0x8360ee1105e4d9f9312067cbbfd47c69c5948665ae582b9684a580c8f4e199e1
- 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
- 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4