Evidence row 74667

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://email.intel.rallylive.ca/email/hosted-by/mimecast"
    ]
  ],
  "name": "is-email-hosted-by-mimecast",
  "owner_address": "0xfc24fd34da9e49a0110dcaee3ad30ec54175ebb3",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:84532",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      }
    ],
    "description": "Is the domain's email hosted by mimecast? Looks up the MX records (Cloudflare DoH) and matches them against mimecast's mail-exchanger patterns, returning yes/no, the MX hosts and which matched. Provider detection for deliverability, sales and migration work. $0.01 per lookup.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domain": "github.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "domain": "github.com",
              "hosted_here": false,
              "mx": [
                "…"
              ],
              "provider": "mimecast"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-01T14:48:28.555Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-01T14:48:28.434Z"
    },
    "resource": "https://email.intel.rallylive.ca/email/hosted-by/mimecast",
    "serviceName": "is-email-hosted-by-mimecast",
    "tags": [
      "email",
      "mimecast",
      "mx",
      "provider",
      "hosting"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Is the domain's email hosted by mimecast? Looks up the MX records (Cloudflare DoH) and matches them against mimecast's mail-exchanger patterns, returning yes/no, the MX hosts and which matched. Provider detection for deliverability, sales and migration work. $0.01 per lookup."
}

What the leaf hashes

{"body":"2b435ff6132638ec1424c2d20bed18fe1f79d83f6f5eea699fb1b89a3f84b0f2","id":74667,"kind":"listing","method":"baseline/1","observed_us":1793025489323014,"prev":null,"subject":"x402_bazaar:https://email.intel.rallylive.ca/email/hosted-by/mimecast","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. 0x57753d88e76dbff7acf13334a1db082a225d5f4ab2851a9eec799d2e069706db
2. 0x51f75fdf7d45b5c116683b7d2d57404599a7d7e36c121ba2fd806bb6d06dfc6f
3. 0x1c7898fc9fcaa81368075b89bf0f065a810103e375c095e3294997aa59585cb3
4. 0xb588393361c4346eec5839bb4861d9e0e87f449056e7022b29e0f49d40c747b5
5. 0x0ee03769c4d02c6162ea82d08865861c41fd99a074149408402cfa5959024df4
6. 0xfad300405fa939282563d2b265c398b270ec310282d951999136c8f793504187
7. 0x804bb5a47ceb984efaad194017a22483394f6683edb8adfaf10b1bcd78ffbbbf
8. 0x58de9431d9cce2a6e0be3bccacce79aa6c4bde11a3b7e454079255c3886f69e8
9. 0xecbe913ea5e39d0056719a56870055a9350161d51a5f1b4892e2e70b4c857d66
10. 0xa8f2905fb93f7b837ebd4cffb4ea870801aecd1c51ad69f073af01c8310ee1b5
11. 0x7c6e7d8ec8a6bb5540ab8e4e885e6c646f71198fce1b0e917447538a70811486
12. 0x01ecb94c2efbfb8e9050ebbd813fbba80bbcbc345f98de707345bc4bc88c94e8
13. 0x8ba3430866b4c11cea7eba9923ee4fa8a5074849df417006e4441426c1f13056
14. 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae