← The evidence ledger
Evidence row 1272072
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-16-154
- Recorded
- Previous row
- #215114
- Body SHA-256
- bd01b2f38ef10061167d6199b1618c5760c0a4514d2b409c128a920dd8b71413
- Leaf
- 0x505882a4f9337ca7de19ce0f263a32d60c03c9d69e6a99aff0292566b3bd3a59
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-retail-16-154"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-retail-16-154",
"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": "Marketplace charges — Trailing mean series + Explicit missing-value fill: Trailing mean series + Explicit missing-value fill for supplied marketplace charges records (gross_amount, fee_amount). 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": "gross_amount",
"method": "median",
"rows": [
{
"date": "2026-10-01",
"fee_amount": 1,
"gross_amount": 10,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"fee_amount": 2,
"gross_amount": 20,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"fee_amount": 3,
"gross_amount": 15,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"fee_amount": 4,
"gross_amount": 30,
"row_id": "row-4",
"store_group": "group-b"
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-retail-16-154"
},
"sku": "assistant-ib26-retail-16-154",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "gross_amount",
"enum": [
"gross_amount",
"fee_amount"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"fee_amount": 1,
"gross_amount": 10,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"fee_amount": 2,
"gross_amount": 20,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"fee_amount": 3,
"gross_amount": 15,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"fee_amount": 4,
"gross_amount": 30,
"row_id": "row-4",
"store_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"fee_amount": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"gross_amount": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"store_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"store_group",
"date",
"gross_amount",
"fee_amount"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
},
"window": {
"default": 2,
"maximum": 200,
"minimum": 2,
"type": "integer"
}
},
"required": [
"rows",
"field",
"window",
"method"
],
"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": "2026-10-30T13:13:29.743Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-30T13:13:29.471Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-retail-16-154",
"tags": [
"ai",
"retail-operations",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Marketplace charges — Trailing mean series + Explicit missing-value fill: Trailing mean series + Explicit missing-value fill for supplied marketplace charges records (gross_amount, fee_amount). 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":"bd01b2f38ef10061167d6199b1618c5760c0a4514d2b409c128a920dd8b71413","id":1272072,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385816748133,"prev":215114,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-16-154","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (243099 rows).
- 0x5057b7443f5fba2a4073c36cd2e89b6bfbd47f97b60ca76472103546d5d5797e
- 0x6897383751769a230023ee5d774ef0492d315e65a9209d7c5a1b97141665e3a9
- 0x9d0b6bae7c382a1ecf5e85b26e9922f880f848796118381c52c5c4a2a0161876
- 0x751381996379721119e8ae24f1cf6fc586cebe445a4f336acc2e9c1b5a324885
- 0x42336d3830371fbf07d1da89bc616f0bd62beb2068bdd14507b2a95785284b1e
- 0x0f80878fe03ecd6591600d95c5471cde18be51ea85a98a76da38975c696ec083
- 0x61dd62b042b2d3dce8a81faca2e6c64605d29b9bd315e6934de3a165179e9a02
- 0x2b49b121fe7c3341d36353a8cf2fb38e372238151f9c08050872ce388c81e269
- 0x47cac3e6d5cd1fd0cd9745a40957dca897843c6d8756b48808a02b5182f10d2a
- 0xed9aec8bd2d84a9f268c6780d2f9ff6eff0c9f9a0744cf7deb4570fe9cb44315
- 0x1c906f40f398c01cdcff1371862790001f5ad28bf23ee8f4812c339e6ad66154
- 0xd2bbd41ee81171c8517fddf97590baad68fcf2965e25114aebaa2280519ab873
- 0x6cf93af94f7fea3d487ddccc911e8ed51a0805726b843fda74b8775a8b165aa9
- 0xc50bc54a5f909a7a577c4f0728b218d8be3478facb29ad6040ae8212305ae1d6
- 0xa937fac4496d1d79e24c5f12abd33388ef710185b9d82165d4b39af6bd434545
- 0x910a91495535ac1a9e959d27d607e185616d2d41b45bc7071c6357f426f372d8
- 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
- 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147
- Day root
- 0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875
- Chained
- 0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822
- Published
- On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861