← The evidence ledger
Evidence row 2203234
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/mx/dmarc-eintrag
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 16b8ea034cd7f0d0a5cb88e17c874f6bf823273635f6f4f08ee598253c41b7f0
- Leaf
- 0x8fefb735324c55039b07a344715773d8eec20278ce4451537a4662ddb3791c6f
What was observed
{
"endpoints": [
[
"x402",
"https://postweg.halowerk.com/v1/pruef/postweg/mx/dmarc-eintrag"
]
],
"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 dmarc-eintrag den Befund Zahl der MX-Einträge.",
"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": "dmarc-eintrag",
"partial": false
},
"mx_anzahl": 1
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/postweg/mx/dmarc-eintrag",
"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": "dmarc-eintrag",
"type": "string"
},
"partial": {
"type": "boolean"
}
},
"required": [
"partial",
"methode",
"hinweis",
"objektart"
],
"type": "object"
},
"mx_anzahl": {
"type": [
"number",
"null"
]
}
},
"required": [
"mx_anzahl",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T15:25:21.8Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T15:25:21.603Z"
},
"resource": "https://postweg.halowerk.com/v1/pruef/postweg/mx/dmarc-eintrag",
"serviceName": "HALOWERK postweg",
"tags": [
"postweg",
"mx"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt dmarc-eintrag den Befund Zahl der MX-Einträge."
}What the leaf hashes
{"body":"16b8ea034cd7f0d0a5cb88e17c874f6bf823273635f6f4f08ee598253c41b7f0","id":2203234,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646881672992,"prev":null,"subject":"x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/mx/dmarc-eintrag","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).
- 0x8fefc2c64385f8920ebe569a7c1f7ffc56028689b731fe5ce4e6030c70b7b77b
- 0x5c055a8e169246a0dbc38c4dbcadce5a5175fcbd5d16eb7c528929f9a9727079
- 0x690d0c6848c585f98f2d4b691c70acca2e01f2844cfb7148b65620f1ad6a3d90
- 0xb1f199674f46abdf1d02e0a9725af496f31984b979d84e1290a7d6811185651d
- 0x912ba6d178de1fe77133c637172efdcd3bade518a6a1fac6efd6aefbff7caf0a
- 0x709303c32c2835059c5cb7a3be8f6930703bca1d0f0029f5fb2f933dc239110c
- 0x72e0dc0a0fe23ea5446165daaef4431567d5db3864aeee0c0094c375ded4f495
- 0xec3e5c68585325fcee3a9751de74635b9eb51e6ac8941053992f455bae3b21d6
- 0x0b972491a1d9e88cdcf02d5365788f0b0c7f5ed5de9f64196874546380a98185
- 0xf380449714a93abab9ca4da9d7c8ac1e0976d94f86a150ca293e441cb00e3c10
- 0xf7b335097508ee8bf9a9421eb3e38f8c8156af4ae4502105f8f8caef64bd9d04
- 0xcc41efda675fd5f31ee9b82e2920f27c5b96c51ec4eacef941b7e4116cbf2ac5
- 0x680e2eb544f0b0d7118b76ffef0a533f49c97860e3c70eaa1d07167760b4968c
- 0x3f15e4f2fd3ab4091e7284edf8bfed23163b8ef6b0c8fdbd458a498a9bb35a32
- 0x5d92631d189bd0292c27a05f85a5ec38ec5f4197dfe4660eb991dc6a511e25a6
- 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
- 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af