Evidence row 74748

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://email.intel.rallylive.ca/email/spf-authorizes/surveymonkey"
    ]
  ],
  "name": "spf-authorizes-surveymonkey",
  "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 surveymonkey to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for surveymonkey'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. $0.01 per lookup.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domain": "github.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "authorized": false,
              "domain": "github.com",
              "mechanism": null,
              "spf": "v=spf1 …",
              "vendor": "surveymonkey"
            },
            "type": "json"
          }
        },
        "schema": {
          "$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": "2026-10-01T15:03:04.304Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-01T15:03:04.184Z"
    },
    "resource": "https://email.intel.rallylive.ca/email/spf-authorizes/surveymonkey",
    "serviceName": "spf-authorizes-surveymonkey",
    "tags": [
      "spf",
      "surveymonkey",
      "email",
      "sender",
      "authorization"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Does the domain's SPF record authorise surveymonkey to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for surveymonkey'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":"810cf38a12d76b78778cac19dd617f578964f04a0de36e0124aa4ff0c9dcb83d","id":74748,"kind":"listing","method":"baseline/1","observed_us":1793025489399049,"prev":null,"subject":"x402_bazaar:https://email.intel.rallylive.ca/email/spf-authorizes/surveymonkey","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. 0x3f26a3d9ffb47f1384825de22d3ae9e503bc26cd1cf03953f723cf66acd64037
2. 0xabe4a4209a28ffcf076886b6fc876c2577e0f391d294eac6a4a23166df82a87e
3. 0xf798565a417fc9a991787c31fcee60c10aaac25b523c9161dc9b4335fe028342
4. 0x1c2e61a19d134e71df03be8184031c39fe7537e7614c09d893d5a4684d52f29e
5. 0xfe6576f844d52486aa5aa0b47a288602d9966460e7a1072bf0d87ba3b050121f
6. 0x7a63cbdbdbd4c79366ba6b159c18a18528757978790932985ce57101fa42e7ab
7. 0x8052cb6995fab458706441b942f5f117ae802c13cba43aa7bf9853a7c16c1371
8. 0xce8ad05a397f5aa2e4915b8dcdbeffbed236e7719555cf8179e3934facff69cc
9. 0xff75e22a828cb7d1cdd552f6f3b402140b68667d8e44835b53a0e2c817c0348b
10. 0xa206678127697e0573e1c3c370e3f5c8dab5505cb986a0c1e8e08b3b19f3ab20
11. 0xa4d1745f134661a77f8f2bfd58422252c41790ede9f0de54979c915510f5d550
12. 0x1afc0318a98c6dbb5a80e5cb86eba22b844e3f3b185a16f17290e29ab7410f55
13. 0x215f432600b78f2e7c9629cd10ce6ce4b7f3351b0b71f3f2c7dcb8e650f6cd63
14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae