← The evidence ledger
Evidence row 2203488
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/dkim/mx-host
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 23d356ab16b1329c4ae9fc603e726281767013c0e814517d2544df93cebe3dc3
- Leaf
- 0x73a31c4a3886ab84a8e32552b1c09b85ded2e4ba9b613a8c703e8aa84f5a135f
What was observed
{
"endpoints": [
[
"x402",
"https://postweg.halowerk.com/v1/pruef/postweg/dkim/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 vorhandenen DKIM-Schlüssel.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"ziel": "example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"dkim_vorhanden": true,
"einheit": "boolesch",
"meta": {
"hinweis": null,
"methode": "Öffentliche DNS-Abfrage; keine E-Mail und keine SMTP-Verbindung",
"objektart": "mx-host",
"partial": false
}
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/postweg/dkim/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": {
"dkim_vorhanden": {
"type": [
"boolean",
"null"
]
},
"einheit": {
"const": "boolesch",
"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"
}
},
"required": [
"dkim_vorhanden",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T15:06:33.979Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T15:06:33.785Z"
},
"resource": "https://postweg.halowerk.com/v1/pruef/postweg/dkim/mx-host",
"serviceName": "HALOWERK postweg",
"tags": [
"postweg",
"dkim"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt mx-host den Befund vorhandenen DKIM-Schlüssel."
}What the leaf hashes
{"body":"23d356ab16b1329c4ae9fc603e726281767013c0e814517d2544df93cebe3dc3","id":2203488,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646885224418,"prev":null,"subject":"x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/dkim/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).
- 0x73a33d955935fd2e0457a790bf9762983f0b066f98afa484bbbd93a1758ff185
- 0xd7705562b0f5f43ec1daffd27e7e44e36502d0f739e30dc6997ff10f8e21e9a3
- 0x51659ae48643b32fea3ded15fd313b09e2f3140521807e3e1b204831065052ed
- 0x0a564de22706be03e75e114e83a6b85109a2cb5fa6b6264b4e8d8f38eeae3c42
- 0x831766ee055ca97c122d948a4e746184b6236e744c0a971dfd66e6b4c87edbf3
- 0x14d0b8ce0d212ca2f8c9e2b386610c396972a5afed0baeea07b95584bc8d6416
- 0xf342ea3911bfb800ead1b644c93ff370f77fd27e3b1149e34d57522348d77741
- 0x9e905b71ae4b3d5467716d74ce05abfde9dd98b148df6f056cf38eb3cd245099
- 0xa74c6a74105ab6332fd498d077795d7eb255b3a4e56be52e41af21e55345529c
- 0x49d7981781636c3ab8d4bee24c3abf083dea3e71524e9c655527e83e1fed2843
- 0x6fab6e9ae9938abebbc59ebae3b5a2f89707d9d65026e20a9d3cade9e8f208db
- 0x5dc8b7bdefecaffd83e245106223f07663bf6e8920fbf34d8c4c149db6fd1109
- 0xc661008e4484d030079bed4f257f712dbf632593873d45182aa879bd19ae8590
- 0x05ad6b5d39c05b20c421cfd08a369494609a679562a35de106ddfc5164e8f853
- 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
- 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
- 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af