← The evidence ledger
Evidence row 69843
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.vextorium.com/v1/extract-structured-data
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- be9f8c3e9bb63fc74ec75e576cfabdb3b518e9ab02d37b1c0a014191f84ed62a
- Leaf
- 0xd1384fb2fb7b622797e750db62d747c2a90b9585d0af70c61d1b99a94bec5a1b
What was observed
{
"endpoints": [
[
"x402",
"https://api.vextorium.com/v1/extract-structured-data"
]
],
"name": "AI structured data extraction",
"owner_address": "0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf",
"raw": {
"accepts": [
{
"amount": "8000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "8000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2",
"scheme": "exact"
},
{
"amount": "8000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "8000",
"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": "8000",
"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": "0.008",
"asset": "524C555344000000000000000000000000000000",
"extra": {
"areFeesSponsored": false,
"invoiceId": "4EB92855B4F3469FB0F269153DD2DCA5",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
"scheme": "exact"
},
{
"amount": "6160",
"asset": "XRP",
"extra": {
"areFeesSponsored": false,
"invoiceId": "06555557C0404D8191394AE1A441AFAC",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
"scheme": "exact"
}
],
"description": "Structured data extraction with local AI: give a text and a list of field names, get a JSON object with those fields (null when absent).",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"fields": [
"numero_factura",
"empresa",
"importe",
"moneda",
"fecha"
],
"text": "Factura 2026-117 de Acme SL por 1.250,50 EUR, fecha 12/09/2026, vence en 30 días."
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"data": {
"amount": "1.250,50",
"company": "Acme SL",
"currency": "EUR",
"date": "12/09/2026",
"invoice_number": "2026-117"
},
"found_fields": 5,
"model": "Qwen3-4B (local)"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"fields": {
"description": "Field names to extract",
"items": {
"type": "string"
},
"type": "array"
},
"text": {
"description": "Source text (invoice, email, message...)",
"type": "string"
}
},
"required": [
"text",
"fields"
]
},
"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": {
"data": {
"properties": {
"amount": {
"type": [
"string",
"null"
]
},
"company": {
"type": [
"string",
"null"
]
},
"currency": {
"type": [
"string",
"null"
]
},
"date": {
"type": [
"string",
"null"
]
},
"invoice_number": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"found_fields": {
"type": [
"number",
"null"
]
},
"model": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-21T00:46:11.464Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 3,
"lastCalledAt": "2026-10-21T00:46:10.957Z"
},
"resource": "https://api.vextorium.com/v1/extract-structured-data",
"serviceName": "AI structured data extraction",
"tags": [
"data-extraction",
"ai",
"json",
"parsing",
"llm"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Structured data extraction with local AI: give a text and a list of field names, get a JSON object with those fields (null when absent)."
}What the leaf hashes
{"body":"be9f8c3e9bb63fc74ec75e576cfabdb3b518e9ab02d37b1c0a014191f84ed62a","id":69843,"kind":"listing","method":"baseline/1","observed_us":1793025479037436,"prev":null,"subject":"x402_bazaar:https://api.vextorium.com/v1/extract-structured-data","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.