Evidence row 3047777

Observed 4 Nov 2026, 18:24 UTC, by sync.agentic_market/1.

Kind: listing
About: source_record agentic_market:dev-reference-x402tookit-com
Recorded: 4 Nov 2026, 18:24 UTC
Previous row: #2623470
Body SHA-256: a62adff4fc14cdfe3c257bdbbb9b3620ac9da22c089d3927eaab345d2c68d608
Leaf: 0x6619e2ac35d4047c97ddfc7c5b96a7dcf66f98e65bc24fdb29febd98173f6e13

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://dev-reference.x402tookit.com/datetime-convert"
    ],
    [
      "x402",
      "https://dev-reference.x402tookit.com/dns-record-type"
    ],
    [
      "x402",
      "https://dev-reference.x402tookit.com/http-header"
    ],
    [
      "x402",
      "https://dev-reference.x402tookit.com/http-method"
    ],
    [
      "x402",
      "https://dev-reference.x402tookit.com/http-status-class"
    ],
    [
      "x402",
      "https://dev-reference.x402tookit.com/port-lookup"
    ],
    [
      "x402",
      "https://dev-reference.x402tookit.com/unicode-char"
    ]
  ],
  "name": "dev-reference.x402tookit.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:137",
      "eip155:42161",
      "eip155:8453",
      "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
    ],
    "category": "",
    "description": "",
    "domain": "dev-reference.x402tookit.com",
    "endpoints": [
      {
        "description": "Convert a timestamp (RFC 3339, ISO 8601, HTTP-date or epoch seconds) to RFC 3339, HTTP-date, RFC 5322, basic ISO and epoch.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "1994-11-06T08:49:37Z",
            "group": "query",
            "name": "value",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Dev Reference",
        "tags": [
          "iso-8601",
          "rfc-3339",
          "http-date",
          "epoch"
        ],
        "url": "https://dev-reference.x402tookit.com/datetime-convert"
      },
      {
        "description": "DNS record type lookup by name (MX) or number (15): IANA meaning, RFC reference and typical use.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "HTTPS",
            "group": "query",
            "name": "type",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Dev Reference",
        "tags": [
          "dns",
          "record-types",
          "reference",
          "iana"
        ],
        "url": "https://dev-reference.x402tookit.com/dns-record-type"
      },
      {
        "description": "Explain an HTTP header: request or response, purpose, security notes, and its IANA registration status.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Strict-Transport-Security",
            "group": "query",
            "name": "name",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Dev Reference",
        "tags": [
          "http",
          "headers",
          "security-headers",
          "reference"
        ],
        "url": "https://dev-reference.x402tookit.com/http-header"
      },
      {
        "description": "Whether an HTTP method is safe and idempotent (IANA registry), what it is for, and request-body semantics.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "PUT",
            "group": "query",
            "name": "method",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Dev Reference",
        "tags": [
          "http",
          "methods",
          "reference",
          "iana"
        ],
        "url": "https://dev-reference.x402tookit.com/http-method"
      },
      {
        "description": "All registered HTTP status codes in a class (1xx to 5xx) with names and one-line meanings.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 3,
            "group": "query",
            "name": "class",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Dev Reference",
        "tags": [
          "http",
          "status-codes",
          "reference",
          "iana"
        ],
        "url": "https://dev-reference.x402tookit.com/http-status-class"
      },
      {
        "description": "IANA service name and common use for a TCP/UDP port (about 130 well-known ports), plus the port range class.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 443,
            "group": "query",
            "name": "port",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Dev Reference",
        "tags": [
          "ports",
          "tcp",
          "udp",
          "networking"
        ],
        "url": "https://dev-reference.x402tookit.com/port-lookup"
      },
      {
        "description": "Unicode character lookup by code point or character: name, block, category, UTF-8/UTF-16 bytes and HTML/JS/CSS escapes.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "U+1F600",
            "group": "query",
            "name": "cp",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Dev Reference",
        "tags": [
          "unicode",
          "characters",
          "encoding",
          "reference"
        ],
        "url": "https://dev-reference.x402tookit.com/unicode-char"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "dev-reference-x402tookit-com",
    "integrationType": "",
    "isNew": false,
    "name": "dev-reference.x402tookit.com",
    "networks": [
      "Base",
      "eip155:137",
      "eip155:42161",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.02",
      "currency": "USDC",
      "maxAmount": "0.02",
      "minAmount": "0.02"
    },
    "provider": "dev-reference.x402tookit.com",
    "providerUrl": "",
    "serviceName": "Dev Reference",
    "tags": [
      "iso-8601",
      "rfc-3339",
      "http-date",
      "epoch",
      "dns",
      "record-types",
      "reference",
      "iana",
      "http",
      "headers",
      "security-headers",
      "methods",
      "status-codes",
      "ports",
      "tcp",
      "udp",
      "networking",
      "unicode",
      "characters",
      "encoding"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"a62adff4fc14cdfe3c257bdbbb9b3620ac9da22c089d3927eaab345d2c68d608","id":3047777,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793816689570453,"prev":2623470,"subject":"agentic_market:dev-reference-x402tookit-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).
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Day root: 0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained: 0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published: On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON