Evidence row 74725

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://email.intel.rallylive.ca/email/spf-authorizes/mailerlite"
    ]
  ],
  "name": "spf-authorizes-mailerlite",
  "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": "Does the domain's SPF record authorise mailerlite to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for mailerlite's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domain": "github.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "authorized": false,
              "domain": "github.com",
              "mechanism": null,
              "spf": "v=spf1 …",
              "vendor": "mailerlite"
            },
            "type": "json"
          }
        },
        "schema": {
          "$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": "2026-10-01T15:01:12.492Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-01T15:01:12.362Z"
    },
    "resource": "https://email.intel.rallylive.ca/email/spf-authorizes/mailerlite",
    "serviceName": "spf-authorizes-mailerlite",
    "tags": [
      "spf",
      "mailerlite",
      "email",
      "sender",
      "authorization"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Does the domain's SPF record authorise mailerlite to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for mailerlite's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup."
}

What the leaf hashes

{"body":"f51722c78ff5d39c5b595a919b14bc4e166d2c4776cbff9b30193f51ed6a2be1","id":74725,"kind":"listing","method":"baseline/1","observed_us":1793025489374239,"prev":null,"subject":"x402_bazaar:https://email.intel.rallylive.ca/email/spf-authorizes/mailerlite","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. 0xe5f88fcc01c1ceb7d00a73e75b845aaf6a81db914c5afaa2c4162fa8d307284c
2. 0x9dfae683a388e9c7471f78403a1937e723a5582d9b3a80976fa711bd874ef772
3. 0x92176aa01aa84e12556d2db68f5e52fb6d978ffe719ab0db5ed1f763ef28902d
4. 0x7d7aae5591e0841cb2b6ac2b89a74dbb00daf00026ffba7ab7cc723ca9b07670
5. 0x3f989e414efb63dde9ed60ccd3bcd959d2e75fe53be9a5ea5eb7f7ef160f8fbb
6. 0xbd8b07df72a7182fbb1ef800ef3e3995062c325aa5b1177b5955f71de524c8ba
7. 0x562d5d6312ad757e741f3e2628d2cd3e6117394720e2c214bd87503c21cc74cd
8. 0x0563ab524d8a0ef6b7794406c607a2c1b6e7a0f6a5664a81df5ac477412cb779
9. 0xaa083f02d11d06ccada358549d810a0088f92c360d8c212291e48e24cb076edb
10. 0x12b3e469f5bb537c324c91aec1f8a6197ee0ff6cc2c50c20bf3887cd5cd84ba6
11. 0xe9a46d294851ae0e362ab741d0ad8768d3bfeeb15a9d9fcc78aae5128fc33835
12. 0xb866b513dd861c870688f5d1a8e434b170eaa2fafb0961d6a674d452b8e58381
13. 0xafcc1fe54cfe00a3a1de33df127340075f22433bb89848bbc81499cd7aca5b2b
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae