Evidence row 77255

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://macaddress.openverbs.com/v1/parse"
    ]
  ],
  "name": "Parse & normalize a MAC address",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Parse a MAC / EUI-48 or EUI-64 address from any common notation (colon, hyphen, Cisco dot, or bare hex) and return it in every canonical form plus its integer value.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "address": "00:1A:2B:3C:4D:5E"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "MAC address in colon, hyphen, dot or bare notation.",
                      "maxLength": 64,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "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"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T06:12:08.85Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:12:08.592Z"
    },
    "resource": "https://macaddress.openverbs.com/v1/parse",
    "serviceName": "Parse & normalize a MAC address",
    "tags": [
      "parse mac address",
      "normalize mac address",
      "mac address parser",
      "eui-48 lookup",
      "convert mac notation"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Parse a MAC / EUI-48 or EUI-64 address from any common notation (colon, hyphen, Cisco dot, or bare hex) and return it in every canonical form plus its integer value."
}

What the leaf hashes

{"body":"6b49f2ad8ab45aeb4bb89da1f2b25d187694b08e8ae0eab16d5485d88c413ffb","id":77255,"kind":"listing","method":"baseline/1","observed_us":1793025493710087,"prev":null,"subject":"x402_bazaar:https://macaddress.openverbs.com/v1/parse","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x67fcc30be953a5fc85458a1997e4cf07f0291f9d755486690fcc12cbd9f562a2
2. 0x06ca947c5ec3beb3cfb30ada32557baab919ed05c1f34d3bf7d9516c4200b09a
3. 0xbc970d680fb8cd2b5604d9019874e5eea23904bce950c3463fe36c4d2727039e
4. 0x3ea9ebe46d44207911df95660b229c670df51648833a74b11b9892381e9fb535
5. 0x6b77baec4c28d44522262fccd110a099f4c1abdde11409ad8cb69d7b0d5015ea
6. 0xb770d05f8ad7535c7cc78fa09d7913181064af90735b155650df82508e89cfe7
7. 0xf06c043b254b568b39841fceb89394fee32c67038bd895a406967679a25dd834
8. 0xe7b792f1f09bfee89f2f8d46eb1e61835a59fbe9eacac05c074125be3a22260a
9. 0x002e7e04df5de2ccf9e4d01fa40548c118ff82f4fabb75d4dc9a661e4452fbc9
10. 0x3721d1d808a1e2d520739f0398d668bcf5485bd48b7b9973c098d028d54d4fe1
11. 0x077c74551bfc77d0c61421c3d34c02b1086f7d8fae7a09ac5ef6d43246c34a52
12. 0x260682fd6ecd274e73505c5e0bd798abdd0e702afca4f8eebd4331b607a6b175
13. 0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae