← The evidence ledger
Evidence row 1044986
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-23-139
- Recorded
- Previous row
- #763494
- Body SHA-256
- 69d766cf6442573c950339c48e42a608e25f9a34ec7c0c61b29666c2d2afc0ac
- Leaf
- 0x5cbe821e792dec89364420488597ca3099cfee9aa96de3b2a7ee6b265e905306
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-23-139"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-23-139",
"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": "Freight movements — Daily sum series + Equal-width histogram: Daily sum series + Equal-width histogram for supplied freight movements records (tonnes_moved, journey_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": {
"bins": 5,
"field": "tonnes_moved",
"rows": [
{
"date": "2026-10-01",
"journey_count": 1,
"region": "group-a",
"row_id": "row-1",
"tonnes_moved": 10
},
{
"date": "2026-10-02",
"journey_count": 2,
"region": "group-b",
"row_id": "row-2",
"tonnes_moved": 20
},
{
"date": "2026-10-03",
"journey_count": 3,
"region": "group-a",
"row_id": "row-3",
"tonnes_moved": 15
},
{
"date": "2026-10-04",
"journey_count": 4,
"region": "group-b",
"row_id": "row-4",
"tonnes_moved": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-economics-23-139"
},
"sku": "assistant-ib26-economics-23-139",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
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"properties": {
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"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "tonnes_moved",
"enum": [
"tonnes_moved",
"journey_count"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"journey_count": 1,
"region": "group-a",
"row_id": "row-1",
"tonnes_moved": 10
},
{
"date": "2026-10-02",
"journey_count": 2,
"region": "group-b",
"row_id": "row-2",
"tonnes_moved": 20
},
{
"date": "2026-10-03",
"journey_count": 3,
"region": "group-a",
"row_id": "row-3",
"tonnes_moved": 15
},
{
"date": "2026-10-04",
"journey_count": 4,
"region": "group-b",
"row_id": "row-4",
"tonnes_moved": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"journey_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"region": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
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"maxLength": 80,
"minLength": 1,
"type": "string"
},
"tonnes_moved": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"region",
"date",
"tonnes_moved",
"journey_count"
],
"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": "2026-10-28T22:46:37.113Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T22:46:36.847Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-23-139",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Freight movements — Daily sum series + Equal-width histogram: Daily sum series + Equal-width histogram for supplied freight movements records (tonnes_moved, journey_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":"69d766cf6442573c950339c48e42a608e25f9a34ec7c0c61b29666c2d2afc0ac","id":1044986,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298671636095,"prev":763494,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-23-139","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).
- 0x5cbe3eb952ec1fe8e743b7464976787b38c4de59c10d24f276a0f6fdf5803b8f
- 0x09bfd3b3b2435605f58997955359fc17a146712515164f3add442e6374513578
- 0xca81d20c447aed29000d037140b84158ab19a00c449a7182ac59067419113052
- 0x686135fd6ec988a2617f51d268ee84ea309d64fdd7d1b22aabf8009f3d790394
- 0xce5ddaad7f286f7cfb7dc51368fa4781adec17e56d0b7ba940f732345d47ca0a
- 0xdfc81986defdd6984f547857ea43e98a7c1d22082481691cd93a9c6d8c411102
- 0xc9c0719e82e8fdc0a963137a57b6820f616cc95191958994122ea57368d425d2
- 0xd4a1cc9463d90a28b8a6178a74cc8be13e061557313b7f04efbc45217a0a2d03
- 0x3d2bd3d65ef0f6185ace0be84bc4d785069a765d63d4d6b301b5603e7d1b1e6a
- 0x1b0bb078d680c451b56ab8baadb27a3b6b73743257d57be8093dcb6e377c226f
- 0x5faad7449a1638b711de0a8de2c7b7a92f33b45775e68084a47cc16ee7231809
- 0xf2cc4729510632c771067538b85013ba091033492f737a7205b9fdcf15a8d172
- 0x03bcddbafdd5c3b2cfd0ed77db8b385d1daefb8582c49039e5b2d78c95e4b697
- 0x3f2650fbc651fa3eec11adb4b123cd97e6e8054668be9e574fb88fd72c05303d
- 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
- 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
- 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
- 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07
- Day root
- 0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
- Chained
- 0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
- Published
- On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1