← The evidence ledger
Evidence row 552666
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-09-202
- Recorded
- Previous row
- #456595
- Body SHA-256
- b15f4826a58ae046d25397245be81b5ce74d2cc0c0021e167f45195b317df07e
- Leaf
- 0xb4d2f890d3601281b74fac4d4e045c916d071856ac41185befc0387acfa15cd5
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-09-202"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-09-202",
"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": "Document retrieval — Record quality audit + String normalisation + Equal-width histogram: Record quality audit + String normalisation + Equal-width histogram for supplied document retrieval records (retrieved_bytes, request_ms). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"bins": 5,
"field": "retrieved_bytes",
"rows": [
{
"date": "2026-10-01",
"request_ms": 1,
"retrieved_bytes": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"request_ms": 2,
"retrieved_bytes": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"request_ms": 3,
"retrieved_bytes": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"request_ms": 4,
"retrieved_bytes": 30,
"row_id": "row-4",
"site_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-web-09-202"
},
"sku": "assistant-ib26-web-09-202",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "retrieved_bytes",
"enum": [
"retrieved_bytes",
"request_ms"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"request_ms": 1,
"retrieved_bytes": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"request_ms": 2,
"retrieved_bytes": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"request_ms": 3,
"retrieved_bytes": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"request_ms": 4,
"retrieved_bytes": 30,
"row_id": "row-4",
"site_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"request_ms": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"retrieved_bytes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"site_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"site_group",
"date",
"retrieved_bytes",
"request_ms"
],
"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": "2026-10-27T11:04:08.907Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-27T11:04:08.7Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-09-202",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Document retrieval — Record quality audit + String normalisation + Equal-width histogram: Record quality audit + String normalisation + Equal-width histogram for supplied document retrieval records (retrieved_bytes, request_ms). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"b15f4826a58ae046d25397245be81b5ce74d2cc0c0021e167f45195b317df07e","id":552666,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133583750551,"prev":456595,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-09-202","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).
- 0xb4d33dfa915a4dc6670b06447ea9b111853cbee9ebe89be611db8a750a01a94d
- 0xbc27c6f1a8955a26d9507d7fe2332438874f74ce6cacf41e8587415bdd85d77e
- 0xebeb4bfd079a979d24fbd691b23391113345e5ebcb73a0e945bdb3083b219177
- 0xec0430a7a59ad5e2375c40b8cf5e949a012a95811cc19af29d51c6828b229051
- 0x3960ede0e30dfa7737f3e56adaefc84fb0a7a99994d55e9dd6146887157372bd
- 0x7ec4afb81f493c3bbece85f5665a63ec415845ae84bb74f1701ec9cb72af1ee5
- 0x62379c8b8b051e815cadad24eb5137d0198c9da60a1ff1ae5cdd192973638885
- 0x3fb7bac6874e1d330840edc3421b49fc18750e000fa0a0dda67ac90b16f54ae3
- 0x055f4373997cfb706a801eec60f7243fea19e750ae81a4398837a90f84f8b7f3
- 0x5c298f36f36224a52e8970f40e1a99de6e3ca1be644b9bdf930b4e17aebfadda
- 0x43473c302050eee376e0169659011f058a2eb8fc7d53a2ea0d1198e0f6d2a335
- 0x305c0e886bebb6df8123db384ccd0d5bfc3ddf1de5fbf4edca0aea32f7e223a0
- 0xf1104ea7df082465ff9df25ed29be80a0ac7c1c6b25c289b5d2e6ae5e6331952
- 0x87cb8935612c40b569de008a9bf8218cd24a06f74a7364a1654613d972fe00ed
- 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
- 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
- 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4