Evidence row 64409

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://altspider.ai/api/ask"
    ]
  ],
  "name": "AltSpider",
  "owner_address": "0xabd06389bf606d748755f03afa6a861f207eee15",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "ask": {
            "model": "@cf/meta/llama-3.2-3b-instruct",
            "payTo": "0xAbD06389Bf606d748755f03Afa6a861f207eee15",
            "price": "0.01 USDC",
            "q": "name one thing an agent pays for that a free page does not return",
            "returns": "One answer from a text model, for one question. The free floor does not run a model and does not return this answer.",
            "why": "One cent, one question. The whole cent goes to the treasury. There is no second transfer and no 0.05% on this route."
          },
          "assetTransferMethod": "eip3009",
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xAbD06389Bf606d748755f03Afa6a861f207eee15",
        "scheme": "exact"
      }
    ],
    "description": "One answer from a text model, for one question. The free floor does not run a model and does not return this answer.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "q": "name one thing an agent pays for that a free page does not return"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "answer": "A labeled wallet history. The free page returns a title and a price.",
              "model": "@cf/meta/llama-3.2-3b-instruct",
              "usage": {
                "completion_tokens": 16,
                "prompt_tokens": 28
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "headers": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "q": {
                      "type": "string"
                    }
                  },
                  "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": "2026-10-18T13:09:50.688Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-18T13:09:49.315Z"
    },
    "resource": "https://altspider.ai/api/ask",
    "serviceName": "AltSpider",
    "tags": [
      "marketplace",
      "agents",
      "model"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "One answer from a text model, for one question. The free floor does not run a model and does not return this answer."
}

What the leaf hashes

{"body":"e3d7e61abecd767bb0f5a8d2bf30f595a3c2c109d45595337e5b2099553325c6","id":64409,"kind":"listing","method":"baseline/1","observed_us":1793025456598266,"prev":null,"subject":"x402_bazaar:https://altspider.ai/api/ask","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. 0x7d6ddf6e69cb77c4a8937f51a3a6f1f26ac373752fc94a69a36cdf41d292589f
2. 0x90f1e1e8a43d9ea61163cbfa6ff5a2e15ec2b55f47e6855170129538e29d4ced
3. 0x038e48458e44d0a3514519497086621ad83f147eb1fa908c3bebcbf0016d4628
4. 0x401a1b72c2fd335a34e046f2788dade541165a0990a0532eb7a99dccc8a9c84f
5. 0xa7d3bb8cc97cf4f93ef37a5056ec2e7f2654b692035d3c01000f94579666cb97
6. 0x29247a36f230dd023cb7bb4615f46a1aa3e1d2e504cfadb8c4eb0792ce49e3d6
7. 0xfbcfd4f66ae9acac95786ca6e87671e13f06f7ca58ebe32b149a646817bdb38b
8. 0x96b7200677b850962ea5e7adcee58aa735c746a6090fdbf3a8e151a0763f129e
9. 0x7cb84485c6b902c49734720bca3a33ab18427e01cb45da3f781a9f5899f3a01c
10. 0x27bb9eefd00206cde7209859f541e1ae68cb3baba4968278bfa6a4028b0fe719
11. 0x05b818019343d04f2973b36329a447f88301721891653961b94822610edda553
12. 0x779c77295186b32da6387dfb36d3a76522e7d713472a7cebed7c93529ccc4be6
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae