← The evidence ledger
Evidence row 280926
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-074
- Recorded
- Previous row
- #219193
- Body SHA-256
- 6f3cd7b917bf56954eb65274f1eac65f16e44abf81045ebd32ca6b4548067539
- Leaf
- 0xd7aa708619679410204ce5224b432bc3eff813f75a7a01d39d39c86fc1aa4fe4
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-074"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-analytics-18-074",
"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": "Dataset storage — Numeric distribution + Numeric interval filter: Numeric distribution + Numeric interval filter for supplied dataset storage records (used_mb, row_count). 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": "used_mb",
"maximum": 100,
"minimum": 0,
"rows": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"row_count": 1,
"row_id": "row-1",
"used_mb": 10
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"row_count": 2,
"row_id": "row-2",
"used_mb": 20
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"row_count": 3,
"row_id": "row-3",
"used_mb": 15
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"row_count": 4,
"row_id": "row-4",
"used_mb": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-analytics-18-074"
},
"sku": "assistant-ib26-analytics-18-074",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "used_mb",
"enum": [
"used_mb",
"row_count"
],
"type": "string"
},
"maximum": {
"default": 100,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"minimum": {
"default": 0,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"rows": {
"default": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"row_count": 1,
"row_id": "row-1",
"used_mb": 10
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"row_count": 2,
"row_id": "row-2",
"used_mb": 20
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"row_count": 3,
"row_id": "row-3",
"used_mb": 15
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"row_count": 4,
"row_id": "row-4",
"used_mb": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"dataset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"used_mb": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"dataset_group",
"date",
"used_mb",
"row_count"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"minimum",
"maximum"
],
"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": "2026-10-26T13:39:13.911Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T13:39:13.649Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-074",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Dataset storage — Numeric distribution + Numeric interval filter: Numeric distribution + Numeric interval filter for supplied dataset storage records (used_mb, row_count). 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":"6f3cd7b917bf56954eb65274f1eac65f16e44abf81045ebd32ca6b4548067539","id":280926,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042440154971,"prev":219193,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-074","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).
- 0xd7aace1c5b58b12671089eea85642b5fe943f3aa92c39d2e746069fa7ca8458d
- 0x7a827eebc2c3ef6210e8e25622247ef00fccf40e70e6d9e7856d4defb3b5a910
- 0x6ca682be34cd5e971fe4eac44dfc306f1897c9aef118bad6e96ffed0a211e9df
- 0xf3d2124d9cc28cffad6525ea7e88870f50b5727abd7574e4dee7d626d13d32d5
- 0xe41275909a5e5df4cb21402c926bc7420c3f679d4e543f2d03bca52e4a227fea
- 0x9444931f90950de7afad8cc1929defa31f82e0b8415f959d951a1703e4fb83bf
- 0x416211127b310403ee2ee7c4c6cadfb5f92897045057d2e6371912131dd02d95
- 0x47381477ce0893c774555e3f57dde8329a7f6f627b0e2100ffa57ba44e14b359
- 0x5e11af53e43c95306b5bec7a7eb4e86feafed8da8ae8d158e8ba26ce20f87a53
- 0x4c6a4d003a4c8e394c82c8f16a5c6669cfbbac391218d8be2c13f5d5aa94e7a7
- 0x681ef979e2591e4ee00c2230855c75508aa926b1abc5e4e5e6a9348a15261045
- 0x39d84ffb833c94bfff15760ea7da987f5303e407884de386d5a33b2328c7d785
- 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
- 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
- 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae