← The evidence ledger
Evidence row 69795
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.vextorium.com/v1/csv-stats
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- cf65cf563ca7e5361a1534ad83c762a8cb3c845afbae49d625e99743c5f173c9
- Leaf
- 0xeddc2827dd2275009e18e9bea87ae7ef932d965b7876adfc2eaa37f17e057123
What was observed
{
"endpoints": [
[
"x402",
"https://api.vextorium.com/v1/csv-stats"
]
],
"name": "CSV profile & statistics",
"owner_address": "0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf",
"raw": {
"accepts": [
{
"amount": "4000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
"extra": {
"assets": [
{
"address": "0x0b2c639c533813f4aa9d7837caf62653d097ff85",
"authorizationVersions": [
"1",
"2"
],
"decimals": 6,
"symbol": "USDC"
}
],
"minValiditySeconds": 604800,
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:10",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"assets": [
{
"address": "0x3600000000000000000000000000000000000000",
"authorizationVersions": [
"1",
"2"
],
"decimals": 6,
"symbol": "USDC"
}
],
"minValiditySeconds": 604800,
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:5042",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "0.004",
"asset": "524C555344000000000000000000000000000000",
"extra": {
"areFeesSponsored": false,
"invoiceId": "FBB52EB5F31B42F0A901CE093DFA4D89",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
"scheme": "exact"
},
{
"amount": "3080",
"asset": "XRP",
"extra": {
"areFeesSponsored": false,
"invoiceId": "E801B8BBF647435282F1523A36D452FC",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
"scheme": "exact"
}
],
"description": "Profile a CSV (delimiter auto-detected): rows, columns, type of each column, nulls, unique values, min, max, mean, median, std, sum, top values, duplicate rows and a sample. Understand a dataset before using it.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"content": "city,sales,month\nMadrid,100,1\nBarcelona,80,1\nMadrid,120,2"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"columns": 3,
"delimiter": ",",
"duplicate_rows": 0,
"profile": [
{
"avg_length": 7,
"column": "city",
"empty": 0,
"most_frequent": [
{
"times": 2,
"value": "Madrid"
},
{
"times": 1,
"value": "Barcelona"
}
],
"type": "str",
"unique": 2
},
{
"avg": 100,
"column": "sales",
"deviation": 20,
"empty": 0,
"max": 120,
"median": 100,
"min": 80,
"most_frequent": [
{
"times": 1,
"value": 100
},
{
"times": 1,
"value": 80
}
],
"sum": 300,
"type": "int64",
"unique": 3
}
],
"rows": 3,
"sample": [
{
"city": "Madrid",
"month": 1,
"sales": 100
},
{
"city": "Barcelona",
"month": 1,
"sales": 80
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"content": {
"description": "CSV text (up to 5 MB)",
"type": "string"
},
"delimiter": {
"type": "string"
}
},
"required": [
"content"
]
},
"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": {
"properties": {
"columns": {
"type": [
"number",
"null"
]
},
"delimiter": {
"type": [
"string",
"null"
]
},
"duplicate_rows": {
"type": [
"number",
"null"
]
},
"profile": {
"items": {
"properties": {
"avg": {
"type": [
"number",
"null"
]
},
"avg_length": {
"type": [
"number",
"null"
]
},
"column": {
"type": [
"null",
"string"
]
},
"deviation": {
"type": [
"number",
"null"
]
},
"empty": {
"type": [
"null",
"number"
]
},
"max": {
"type": [
"number",
"null"
]
},
"median": {
"type": [
"number",
"null"
]
},
"min": {
"type": [
"number",
"null"
]
},
"most_frequent": {
"items": {
"properties": {
"times": {
"type": [
"null",
"number"
]
},
"value": {
"type": [
"null",
"number",
"string"
]
}
},
"type": [
"null",
"object"
]
},
"type": [
"array",
"null"
]
},
"sum": {
"type": [
"number",
"null"
]
},
"type": {
"type": [
"null",
"string"
]
},
"unique": {
"type": [
"null",
"number"
]
}
},
"type": [
"null",
"object"
]
},
"type": [
"array",
"null"
]
},
"rows": {
"type": [
"number",
"null"
]
},
"sample": {
"items": {
"properties": {
"city": {
"type": [
"null",
"string"
]
},
"month": {
"type": [
"null",
"number"
]
},
"sales": {
"type": [
"null",
"number"
]
}
},
"type": [
"null",
"object"
]
},
"type": [
"array",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-20T20:29:31.618Z",
"quality": {
"l30DaysTotalCalls": 5,
"l30DaysUniquePayers": 4,
"lastCalledAt": "2026-10-20T20:29:31.218Z"
},
"resource": "https://api.vextorium.com/v1/csv-stats",
"serviceName": "CSV profile & statistics",
"tags": [
"csv",
"statistics",
"data-profiling",
"pandas",
"analytics"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Profile a CSV (delimiter auto-detected): rows, columns, type of each column, nulls, unique values, min, max, mean, median, std, sum, top values, duplicate rows and a sample. Understand a dataset before using it."
}What the leaf hashes
{"body":"cf65cf563ca7e5361a1534ad83c762a8cb3c845afbae49d625e99743c5f173c9","id":69795,"kind":"listing","method":"baseline/1","observed_us":1793025478961653,"prev":null,"subject":"x402_bazaar:https://api.vextorium.com/v1/csv-stats","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.