← The evidence ledger
Evidence row 1271278
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-04-147
- Recorded
- Previous row
- #210623
- Body SHA-256
- 5bebbcc6a98a5b642ae1e1d930063b34dc8d70c5d9d0f04568ab360816037afb
- Leaf
- 0xfdcfb8c88e5e7fe84919193cbb4d2619eec6b39220606cd50c40251bc9ed28b4
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-finance-04-147"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-finance-04-147",
"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": "Exchange quote observations — Trailing mean series + Base-100 series: Trailing mean series + Base-100 series for supplied exchange quote observations records (bid_price, ask_price). 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": {
"base_index": 0,
"field": "bid_price",
"rows": [
{
"ask_price": 1,
"bid_price": 10,
"date": "2026-10-01",
"instrument_group": "group-a",
"row_id": "row-1"
},
{
"ask_price": 2,
"bid_price": 20,
"date": "2026-10-02",
"instrument_group": "group-b",
"row_id": "row-2"
},
{
"ask_price": 3,
"bid_price": 15,
"date": "2026-10-03",
"instrument_group": "group-a",
"row_id": "row-3"
},
{
"ask_price": 4,
"bid_price": 30,
"date": "2026-10-04",
"instrument_group": "group-b",
"row_id": "row-4"
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-finance-04-147"
},
"sku": "assistant-ib26-finance-04-147",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"base_index": {
"default": 0,
"maximum": 199,
"minimum": 0,
"type": "integer"
},
"field": {
"default": "bid_price",
"enum": [
"bid_price",
"ask_price"
],
"type": "string"
},
"rows": {
"default": [
{
"ask_price": 1,
"bid_price": 10,
"date": "2026-10-01",
"instrument_group": "group-a",
"row_id": "row-1"
},
{
"ask_price": 2,
"bid_price": 20,
"date": "2026-10-02",
"instrument_group": "group-b",
"row_id": "row-2"
},
{
"ask_price": 3,
"bid_price": 15,
"date": "2026-10-03",
"instrument_group": "group-a",
"row_id": "row-3"
},
{
"ask_price": 4,
"bid_price": 30,
"date": "2026-10-04",
"instrument_group": "group-b",
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"ask_price": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"bid_price": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"instrument_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"instrument_group",
"date",
"bid_price",
"ask_price"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
},
"window": {
"default": 2,
"maximum": 200,
"minimum": 2,
"type": "integer"
}
},
"required": [
"rows",
"field",
"window",
"base_index"
],
"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": "2026-10-30T17:25:32.246Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-30T17:25:31.951Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-finance-04-147",
"tags": [
"ai",
"crypto-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Exchange quote observations — Trailing mean series + Base-100 series: Trailing mean series + Base-100 series for supplied exchange quote observations records (bid_price, ask_price). 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":"5bebbcc6a98a5b642ae1e1d930063b34dc8d70c5d9d0f04568ab360816037afb","id":1271278,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385808488675,"prev":210623,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-04-147","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).
- 0xfdcfb6c824a4750e90f2c1cee512909ed342ef99a7d49965452fd3bfd8332589
- 0xd0f6d10f80350bfccdf833caed118756c0de9a704c900ba49289d3a2cb09b8fc
- 0x76a50792fad73268739062b2c26bb4fdc8f32e5008f331a5aaba81bca917ade9
- 0xc823e0c23f1b3f2efbb00c3f074e7af36c8c1d5b407f91650062801700c5899b
- 0x96794d399812cdd92d0ba8f85cd71a843722a4e0d0ef0e535b9b01253c0bc1b6
- 0x68c49f408739cab35c350d5f0d73f8b9ef09b870bae4f44606aa9fda39c6e828
- 0x124c1cf0751931138d28c66cedf68586e3203e2bd3fbe184313a42b13f42baa6
- 0x0abbee9af7b4a20d09f8fc367fad2bcf3b0918015d0d2f3596abca040b8484c5
- 0x5270f74d6ebf07f2d53b48155b52e3de80e785d9fc7aaf97cc5781f566699fcd
- 0xb7ba7976ec9343c0b7d24223b384dc7eef8ba98f4b9975f2a4b86681d38e2a4f
- 0xc95b51f6d1ff81f347528d7e9741cdee03e2e04a7d0bf5e8abfacf463870ffaf
- 0x46187d2b159bfccec3c24ebc2f1e41e82133e3b171e192c1282c5434fa6d11d0
- 0x79594d72fb70613c6a2b4c1ecd92ae15b13d4b81445a6a934b9b245d994a0bef
- 0x030ea611a04a437f2c80577f6ab0971a98e22d40a72366c4d176ac9c95399553
- 0x70547116135ca2b169483009739d1d461bcb7d178c352479612fae712aca3f88
- 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
- 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d
- Day root
- 0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875
- Chained
- 0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822
- Published
- On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861