Evidence row 452330

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.voxight.online/api/signals/top"
    ]
  ],
  "name": "Voxight",
  "owner_address": "0x0e36d9d98e4cfbdfdf055aca0352edd8baf4e341",
  "raw": {
    "accepts": [
      {
        "amount": "40000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x0e36D9D98e4CfbdFDf055aCA0352EDD8Baf4E341",
        "scheme": "exact"
      }
    ],
    "description": "Voxight top signal: the highest scoring sellable market intelligence signal of the last 7 days, ranked by the calibrated Voxight Signal Score, with its topic, type, domain, confidence, sentiment, summary and full analysis. Use it when an agent wants the single most actionable AI or tech signal right now. No input needed. AIAX manifest at https://www.voxight.online/aiax/manifest.json.",
    "extensions": {
      "aiax": {
        "manifest": "https://www.voxight.online/aiax/manifest.json",
        "spec": "https://github.com/Godman-s/aiax",
        "version": "0.1"
      },
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "data": {
                "confidence_score": 82,
                "domain": "ai",
                "id": "signal id",
                "sentiment": "positive",
                "signal_type": "trend",
                "summary": "what moved and why",
                "tier": "unlocked",
                "topic": "agent framework proliferation"
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "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": "2026-10-27T09:37:40.698Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-27T05:32:11.808Z"
    },
    "resource": "https://www.voxight.online/api/signals/top",
    "serviceName": "Voxight",
    "tags": [
      "market intelligence",
      "signals",
      "ai",
      "trends"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Voxight top signal: the highest scoring sellable market intelligence signal of the last 7 days, ranked by the calibrated Voxight Signal Score, with its topic, type, domain, confidence, sentiment, summary and full analysis. Use it when an agent wants the single most actionable AI or tech signal right now. No input needed. AIAX manifest at https://www.voxight.online/aiax/manifest.json."
}

What the leaf hashes

{"body":"78a711a9b5cea208a4739553185171dc4e5350013e133c5f12d8e50f70ffd1f4","id":452330,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100520584207,"prev":425236,"subject":"x402_bazaar:https://www.voxight.online/api/signals/top","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xba40c8bd6d1863542a0e9d272996ce439ff6f294baf52313c1fad5ad54c5e5c3
2. 0x5ca4e73d2d5f8d2206a067f11b0a55f69642dc27b2d93aea73aa37675d4bb6ca
3. 0xf630574d6f6967ef5be8a09a8627ee19a6ed9dd73136c7714a711b0446aa5826
4. 0x704d6127569f0f37b13efa09c926fadbf4b459382ee8d5837f85921ccd533f07
5. 0xc61ecc8979ac5f05f0d98ab2b3926c631026441902639724575c7e030bba9b56
6. 0x1e69e373b878311255475ad0cd2b3432d4ba72a36c6dedd1b7f15543f2cff9a8
7. 0xd535b8fd889fb26efd788f0d0bd6082bd008689113b9f6aa95801c3a591e2985
8. 0xb5d2a39d1bece6021c901208ccf2677e928808db2a0b1f4e82283797b5ce8f93
9. 0x2d49a18f5afa48364aea06b9aa1c6b25a720d959e68e3a7e29ff1a19b2aee99d
10. 0x88a1fc810488bd97d036f401bd81e631052f2a6f4d824c68bb201c5326ddd5f0
11. 0x93dab4db8f250e193cce0d5bacbda4b45df3b3ee694710f7912415742bb36e56
12. 0x159edcfdd12b3eacd95b92f307695c8c00010beadbfcbf272edb59cfef54fb40
13. 0xa4f69e2cf941a3f318d70734b59401dd27010a6bdffb5c32a28304db650a6f0b
14. 0xa453d1738637a5c663802d07ce095aa340c80d53a4288ae277a72e265868ce4e
15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4