← The evidence ledger
Evidence row 554679
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-18-154
- Recorded
- Previous row
- #458635
- Body SHA-256
- 509c076899505e080ab54af0b15e105790eb5041e6504e5b45e6803d61d5bf9e
- Leaf
- 0xc78234c76d04cdc2382de1cecabc8a765aaec640c8f2feb4aafecf84ce2e134f
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-18-154"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-18-154",
"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": "Fact check workflow — Trailing mean series + Explicit missing-value fill: Trailing mean series + Explicit missing-value fill for supplied fact check workflow records (claims_reviewed, references_collected). 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": "claims_reviewed",
"method": "median",
"rows": [
{
"channel_group": "group-a",
"claims_reviewed": 10,
"date": "2026-10-01",
"references_collected": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"claims_reviewed": 20,
"date": "2026-10-02",
"references_collected": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"claims_reviewed": 15,
"date": "2026-10-03",
"references_collected": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"claims_reviewed": 30,
"date": "2026-10-04",
"references_collected": 4,
"row_id": "row-4"
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-18-154"
},
"sku": "assistant-ib26-news-18-154",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "claims_reviewed",
"enum": [
"claims_reviewed",
"references_collected"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"claims_reviewed": 10,
"date": "2026-10-01",
"references_collected": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"claims_reviewed": 20,
"date": "2026-10-02",
"references_collected": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"claims_reviewed": 15,
"date": "2026-10-03",
"references_collected": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"claims_reviewed": 30,
"date": "2026-10-04",
"references_collected": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"claims_reviewed": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"references_collected": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"channel_group",
"date",
"claims_reviewed",
"references_collected"
],
"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": "2026-10-27T07:06:38.422Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-27T07:06:38.135Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-18-154",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Fact check workflow — Trailing mean series + Explicit missing-value fill: Trailing mean series + Explicit missing-value fill for supplied fact check workflow records (claims_reviewed, references_collected). 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":"509c076899505e080ab54af0b15e105790eb5041e6504e5b45e6803d61d5bf9e","id":554679,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133629026987,"prev":458635,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-18-154","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).
- 0xc781b5119899b930847e711f819c01b5ac0bcaaa51b9dd47083de4f11f0a491c
- 0x3ad9521ab6fee98d27a23c8d82869f34c3414a12949a4d4b729dbd02298dd520
- 0x08c2ce81c9dee31197e2bf3b6495bcdab22e05d8a1268c0023c3d10696b81db9
- 0x2c67014c2198d31285525a644f691e1e6567243a76fdcae0d791253c3a20c53d
- 0x2bf668b4a3690e67ffa0854e9e7e2ef805e54d87b7aa1fb0bba088f78077908b
- 0x1b288422ff105d6757e1e9257cdd53907be220dda3a8e8cad1861c6ac2b1038b
- 0x70a06cc914e3b35516c1780d63a6f0e7cdaf53b7eb8b03b252a6c4e87a5efc95
- 0xc1a57460ba2426041084146ad6cad41f108182c0bf465ed4e8d6c7ee24d70cb0
- 0x02f33689455336d90dd1bddadfbf564e3c0260a8b32e816e9a611b36c89e1931
- 0xb8f01eb93444211a737298820ced6cc9a9706725c4d26306e6eb90a516410d19
- 0x2e6671416897991c56f68114e0090d4a5077431f4a8f11cc1941baa393e53442
- 0x579274645af30f881c6ffa5eae0da4929a7645c54a24d58a51e98be31e70dd57
- 0x72d49c3472216d5e76117068ea9a2a5f617bdb2ffda241f677ce8098a0219dfc
- 0x077edf0f29e2a3aa19c876439830696b88f0236fd0b2a3c43c76f38cdd29bb2b
- 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
- 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
- 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4