← The evidence ledger
Evidence row 2203143
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/nameserver/mx-host
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e74c06fc28d566f2e40dab91254decccf3422c4d91e0080dddab96c40e600a1f
- Leaf
- 0x5d4e266317ed511c9935760bd33f11e92e7719d16371111c14c1a5ef9739a962
What was observed
{
"endpoints": [
[
"x402",
"https://postweg.halowerk.com/v1/pruef/postweg/nameserver/mx-host"
]
],
"name": "HALOWERK postweg",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"assetTransferMethod": "eip3009",
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"scheme": "exact"
}
],
"description": "Prüft am Objekt mx-host den Befund Zahl autoritativer Nameserver.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"ziel": "example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"einheit": "Anzahl",
"meta": {
"hinweis": null,
"methode": "Öffentliche DNS-Abfrage; keine E-Mail und keine SMTP-Verbindung",
"objektart": "mx-host",
"partial": false
},
"nameserver_anzahl": 1
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/postweg/nameserver/mx-host",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"ziel": {
"oneOf": [
{
"description": "Öffentliche HTTP(S)-Adresse; bei DNS-Befunden Domain oder öffentliche IP.",
"maxLength": 2048,
"minLength": 1,
"type": "string"
},
{
"additionalProperties": false,
"properties": {
"adresse": {
"maxLength": 2048,
"minLength": 1,
"type": "string"
},
"dkim_selektor": {
"pattern": "^[A-Za-z0-9_-]{1,63}$",
"type": "string"
},
"selektor": {
"description": "CSS-Selektor: genau ein Objekt, sonst erster Treffer des Objektfilters.",
"maxLength": 240,
"minLength": 1,
"type": "string"
},
"user_agent": {
"pattern": "^[A-Za-z0-9_-]{1,80}$",
"type": "string"
},
"vergleich": {
"description": "Öffentliche Vergleichsadresse für Link-, Sitemap- oder Sprachbefunde.",
"maxLength": 2048,
"type": "string"
}
},
"required": [
"adresse"
],
"type": "object"
}
]
}
},
"required": [
"ziel"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"einheit": {
"const": "Anzahl",
"type": "string"
},
"meta": {
"additionalProperties": false,
"properties": {
"hinweis": {
"type": [
"string",
"null"
]
},
"methode": {
"type": "string"
},
"objektart": {
"const": "mx-host",
"type": "string"
},
"partial": {
"type": "boolean"
}
},
"required": [
"partial",
"methode",
"hinweis",
"objektart"
],
"type": "object"
},
"nameserver_anzahl": {
"type": [
"number",
"null"
]
}
},
"required": [
"nameserver_anzahl",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T15:29:42.033Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T15:29:41.845Z"
},
"resource": "https://postweg.halowerk.com/v1/pruef/postweg/nameserver/mx-host",
"serviceName": "HALOWERK postweg",
"tags": [
"postweg",
"nameserver"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt mx-host den Befund Zahl autoritativer Nameserver."
}What the leaf hashes
{"body":"e74c06fc28d566f2e40dab91254decccf3422c4d91e0080dddab96c40e600a1f","id":2203143,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646880836124,"prev":null,"subject":"x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/nameserver/mx-host","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).
- 0x5d4e372e72fd7fb3fb32c1509aa84d96b25372ee6786d58667c3d50cd48e7e3a
- 0x61f93ac81db2988d7c7c3c0b83892c41a4ef9546dfc2ce320b11032090f43b43
- 0x9bdcaa71a9591ad99ef546e74ee92321cac3df4b36ec5e64ad68d16e3f8fe0e5
- 0x00f4bc1583f5a3425b323768f1d427289787232a7402f126d3b8ba1b191f4890
- 0x53bfe16d07dc127a04c5a589e1a216602ba17a95e9d2cce9841c9ba2e92e1f23
- 0xaab4622a7efe50968fbdf01b3b4c1a71fa083b7ea6a453533ebc9cfca3412c61
- 0xcebd7afc75389373dbc90f449eee3ca3d75b5b47e8712b549fd688a8c8488f16
- 0xd99d57d3ae5cd9f53a0e5f7de7456085784194e29725a5357ca214eb66f62800
- 0x81d472a5bb6f8dbdb3a45cb8960dabe09545dba6182e774a7c2767bee66147b1
- 0x70a04a6a04662485a735b14e50e312260fab8beee7b8cda9a7446d2c2d6a75b7
- 0x109cc600d9e5681d81b1c806e442cb092de1539ae1d3befea2d2961d5dc7e2f6
- 0xfdde22dc0ff8090b6068b0dcf3aba740d9ea8edcee4ae8d3c3441afa11bcf422
- 0x0f0789866ea2f1bd292c9e7a2eaf20360ccfd54bcd03afc0a8ce21b6555e86f5
- 0x463370b8390b2f93f44023fe6ce3fd4ebff0a7fecb7894dd4f82f8253ec8661f
- 0x52242d46cadab5f421a6f86c1edc6379b085ae98482fa80904e4a3028c1849a3
- 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
- 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af