Evidence row 763968

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/crypto/namehash"
    ]
  ],
  "name": "api.x402node.dev/crypto/namehash",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Compute the ENS namehash and keccak labelhash for a name like vitalik.eth. For resolvers, registries and agents working with ENS. ens namehash, labelhash, ens node, name resolution, evm utility Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "name": "string"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "name": {
                      "description": "the ENS name, e.g. vitalik.eth (required)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "name"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T06:14:47.549Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:14:47.401Z"
    },
    "resource": "https://api.x402node.dev/crypto/namehash",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Compute the ENS namehash and keccak labelhash for a name like vitalik.eth. For resolvers, registries and agents working with ENS. ens namehash, labelhash, ens node, name resolution, evm utility Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"376153765cb0e46cd19dfcf7d445a3b7c83c07d527151b1611e90fe5421733f2","id":763968,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179257009523,"prev":70371,"subject":"x402_bazaar:https://api.x402node.dev/crypto/namehash","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x0e4ce2170fbebddb802a80ae3d5c62be621fc74c024e44986ffe4c2fc5415c9c
2. 0x7e5ad4fe5abd4ab521cbf379ea4b7d93834926b9a810ea609aebe8adae792924
3. 0x7327a35c94798ed60f8be06ec253ef636803065a634dc07efd13227f24ec6f99
4. 0x8bc46d811d2fd18e15ac2f0555298c339e0709a7b62b0cee7e12b68f6ef94c51
5. 0x51ddda2b371aa8a4dd3d916b8ed31a5d6725100dc0625805f8e47d8a386c020f
6. 0x093e8aa51d16845bb860706115773fad3e8daad8443e84f3ba45ca7747ef5441
7. 0x435d456e0d5c6eaf5cfc41c6e7eda13bf521777df8c5872e0a355b407440a7e6
8. 0x863a3db2b8a36170b66d241983b23fb8e4c10cbed8255d95735a48882a0d8fb6
9. 0xcf5d611b36cf7e1a0933aeb76dddd6d9f6b7d38e998090431f15aa0ad81ee860
10. 0xae7c600f2041d109c0d86e35b90b7ea0f0266fab481586e9e49fde1b9fe658e8
11. 0x2f35bb84c1c8813dd74e1b753a1aaaf9f0e72eac9b76f2433d88835b7a058f39
12. 0x60467e72ee1c7e1a625989cc84742be5994ca41aa97557ccf246ec0f902a4228
13. 0xfd1df77ed593d89e10dbf20c0bb022fdc7c5fff3d41d686683936ce3d2b0638c
14. 0xd255034c045ff2574d11cb3757ffb240536c7380f2dfbe54e8a41bd8797bd254
15. 0x2d4bed6c1c0f427d29eba935cdedcc76c72935d41919903a3b217a8ffca38438
16. 0x35e8995c30094446ec790423171382fccb377081b921295b0ae3840cc2c4f52c
17. 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae