Evidence row 1511001

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.paylog.dev/api/v1/content/x402-implementation"
    ]
  ],
  "name": "www.paylog.dev/api/v1/content/x402-implementation",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "8 Things That Tripped Me Up Implementing x402",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "10000",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "type": "http"
          }
        },
        "payTo": "0xf32B61954c4F7B9C5c8B650291AaFE280809152C",
        "resource": "https://www.paylog.dev/api/v1/content/x402-implementation",
        "scheme": "exact"
      }
    ],
    "description": "8 Things That Tripped Me Up Implementing x402",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-31T13:18:53.134Z",
    "quality": {
      "l30DaysTotalCalls": 7,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-31T13:18:52.406Z"
    },
    "resource": "https://www.paylog.dev/api/v1/content/x402-implementation",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "8 Things That Tripped Me Up Implementing x402"
}

What the leaf hashes

{"body":"799924ccc0db0eaea157f78789af457086590f766df642860dc135af22e89837","id":1511001,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793472854529766,"prev":1040944,"subject":"x402_bazaar:https://www.paylog.dev/api/v1/content/x402-implementation","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x26c0ee4e60795090acc8834c592d9bd961091bf73fe7a5ca278edfd5a724f6d6
2. 0x997b94e40b26d2551a9d653b3d60f01cc6ea5866d072487906973c79f8d0a8e3
3. 0xb911090c6251742bacb7e7cd8dcb7d1d7ce37cb00b96d211346e6b598d39a8a1
4. 0x29665171b47495a436be9135a56e9e2918b05215c4c0296fd43a191169793767
5. 0xfd4d3b57f870c045ca901475589c787ab949ee336864499efaba573f77e69f83
6. 0xb9ab266226d900ba48d46b585884c3a5c553b4c508756b02cfdfc4ee34982a53
7. 0xac4c9f2787741c8576ae71891439ccf74f15190403f22e862338d0a9c72243ba
8. 0xbbcaff292f7807e9d8a121cd66886af6a69440de94cca2387e636803abea3b85
9. 0x699f5088ecd287e3d88c2667688c441a61d298f057bf5b7fa131ce8bd98fff53
10. 0xc7d943a4fa4f51a399419d4dcb0c7686438984a2b30bfc7f207d4203c74c64c1
11. 0x3e3d659ff4f984c4d742c46330107160ab516c836577a1ac459117e1455f228a
12. 0x078aedc0122c8949e6b4016cd8db4fab2fafd794b31231da0b5cf691357423dd
13. 0xc1d42bd41f31c4145761729cf7217fc151a6aac475bc16f1703df71687d831de
14. 0x4c7bf6d7d7c379b3c87447200f991359af0970fc33642e540cd6032a5a5b24f6
15. 0x5212e7c531721a66b1d21d8222c94df019d60ce8150c25bfebe2e6eb1dd39726
16. 0x24ea73817c2ff07f87a42be89aff36ac5fe49b64420a647cd406ee60e6a77f70
17. 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0