← The evidence ledger
Evidence row 563693
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-09-212
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 3659fbae4224ccb08e490e2afaf2bb935ba0260412fda460201e3cefb69dfad9
- Leaf
- 0x68fec20042fe7265f16c14947294aef4e41bed5a1a74437d3c8f6d437a640b03
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-09-212"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-09-212",
"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": "Hospital capacity — Record quality audit + Exact row deduplication + Category frequencies: Record quality audit + Exact row deduplication + Category frequencies for supplied hospital capacity records (occupied_beds, available_beds). 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": {
"rows": [
{
"available_beds": 1,
"date": "2026-10-01",
"occupied_beds": 10,
"region": "group-a",
"row_id": "row-1"
},
{
"available_beds": 2,
"date": "2026-10-02",
"occupied_beds": 20,
"region": "group-b",
"row_id": "row-2"
},
{
"available_beds": 3,
"date": "2026-10-03",
"occupied_beds": 15,
"region": "group-a",
"row_id": "row-3"
},
{
"available_beds": 4,
"date": "2026-10-04",
"occupied_beds": 30,
"region": "group-b",
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-economics-09-212"
},
"sku": "assistant-ib26-economics-09-212",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"available_beds": 1,
"date": "2026-10-01",
"occupied_beds": 10,
"region": "group-a",
"row_id": "row-1"
},
{
"available_beds": 2,
"date": "2026-10-02",
"occupied_beds": 20,
"region": "group-b",
"row_id": "row-2"
},
{
"available_beds": 3,
"date": "2026-10-03",
"occupied_beds": 15,
"region": "group-a",
"row_id": "row-3"
},
{
"available_beds": 4,
"date": "2026-10-04",
"occupied_beds": 30,
"region": "group-b",
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"available_beds": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"occupied_beds": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"region": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"region",
"date",
"occupied_beds",
"available_beds"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows"
],
"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": "2026-10-27T20:47:02.153Z",
"quality": {
"lastCalledAt": "2026-10-27T20:47:02.153Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-09-212",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Hospital capacity — Record quality audit + Exact row deduplication + Category frequencies: Record quality audit + Exact row deduplication + Category frequencies for supplied hospital capacity records (occupied_beds, available_beds). 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":"3659fbae4224ccb08e490e2afaf2bb935ba0260412fda460201e3cefb69dfad9","id":563693,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793137728679949,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-09-212","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).
- 0x68feef982acfb251c2ab3af544689c707e05fd25152e9be2f2271478b7c102b5
- 0x25c02de58e7153307393e09bb9323f1b385f25b6bb569a4adb4377857ba41de6
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- 0x9478e3d71c19fea131a19016dea6c8f7677fc9e1a8842289cfe3b0f3e29525a2
- 0xcb372d48959044b87b02a3e78f029b54f19a6402898f92e1a4f905c3057f229e
- 0xe507907b9a9157d8b355f90f3a35e62f93dde3a6183a4e270e9d1d436de9b51a
- 0xc02729439a39ebbaf51746b3a0ac80868d4ddd5635c3e6d2325aefbefd59f7b8
- 0x5e5b473d7e0309f04fcfdb8cd17890119254a7e4488cfbc19a093299a583f3e3
- 0x1257c2b5360d4e26cb0a7a08946a17ff07c54b9689b962baa7dac91973914916
- 0x6fbf023b0d1c91c7e88bbb364a1796bfe49f7b291c5a43fba487edb0dd37e8df
- 0x98e80c44f12e5fb01e0f3d2f34b9faf2a92e2bfe37bb91dc6b8acc6dd7effa3c
- 0xff1b653b4de97259c183e79b75886676f24cb64cb6bbe1a90b1639f9b46e2c0b
- 0x927616fada4e04588c09f6e02e8f6e3a1351bac8355e394da3bd0bf249a5c503
- 0x3c5462812bd2f841e3d7deefc01555f18262fe5e0d5a7eb155330b7a7cb0388e
- 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
- 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4