← The evidence ledger
Evidence row 2206918
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-finance-debt-service-coverage-correlation
- Recorded
- Previous row
- #1263690
- Body SHA-256
- 8c5ca902867414d59cff5f5abc3824c304ed7b6ede1f3dbf930a2a3a051137e1
- Leaf
- 0x8898f6d32e86a9548b80b3ff9a2a3f7a0d216b90845dbf77a6e46c324abbeb48
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-finance-debt-service-coverage-correlation"
]
],
"name": "market.datapackvibe.com/x402/assistant-finance-debt-service-coverage-correlation",
"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": "Debt service coverage - Benchmark correlation: Calculate Pearson correlation against aligned supplied benchmarks; no causal or predictive claim. Metric: Debt service coverage. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded benchmark correlation report.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"benchmarks": [
10,
20,
30,
40
],
"rows": [
{
"cash_available_for_debt_service": 6000,
"interest_due": 500,
"principal_due": 2000
},
{
"cash_available_for_debt_service": 6600.000000000001,
"interest_due": 550,
"principal_due": 2200
},
{
"cash_available_for_debt_service": 6000,
"interest_due": 500,
"principal_due": 2000
},
{
"cash_available_for_debt_service": 6600.000000000001,
"interest_due": 550,
"principal_due": 2200
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "finance-debt-service-coverage-correlation"
},
"sku": "assistant-finance-debt-service-coverage-correlation",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"benchmarks": {
"default": [
10,
20,
30,
40
],
"items": {
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"maximum": 1000000000000000000,
"minimum": -1000000000000000000,
"type": "number"
},
"maxItems": 200,
"minItems": 2,
"type": "array"
},
"rows": {
"default": [
{
"cash_available_for_debt_service": 6000,
"interest_due": 500,
"principal_due": 2000
},
{
"cash_available_for_debt_service": 6600.000000000001,
"interest_due": 550,
"principal_due": 2200
},
{
"cash_available_for_debt_service": 6000,
"interest_due": 500,
"principal_due": 2000
},
{
"cash_available_for_debt_service": 6600.000000000001,
"interest_due": 550,
"principal_due": 2200
}
],
"items": {
"additionalProperties": false,
"properties": {
"cash_available_for_debt_service": {
"default": 6000,
"description": "Amount in a consistent supplied currency and reporting period",
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"interest_due": {
"default": 500,
"description": "Amount in a consistent supplied currency and reporting period",
"maximum": 1000000000000,
"minimum": 0,
"type": "number"
},
"principal_due": {
"default": 2000,
"description": "Amount in a consistent supplied currency and reporting period",
"maximum": 1000000000000,
"minimum": 0,
"type": "number"
}
},
"required": [
"cash_available_for_debt_service",
"principal_due",
"interest_due"
],
"type": "object"
},
"maxItems": 200,
"minItems": 2,
"type": "array"
}
},
"required": [
"rows",
"benchmarks"
],
"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": "2026-11-01T20:51:25.756Z",
"quality": {
"l30DaysTotalCalls": 5,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-11-01T20:51:24.185Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-finance-debt-service-coverage-correlation",
"tags": [
"ai",
"business-finance",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Debt service coverage - Benchmark correlation: Calculate Pearson correlation against aligned supplied benchmarks; no causal or predictive claim. Metric: Debt service coverage. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded benchmark correlation report."
}What the leaf hashes
{"body":"8c5ca902867414d59cff5f5abc3824c304ed7b6ede1f3dbf930a2a3a051137e1","id":2206918,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646987733839,"prev":1263690,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-finance-debt-service-coverage-correlation","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
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- 0xc9ddd9397a09a790432e5bc66a52fdda7d05db98411d2b03e287fee2f371b52d
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- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af