Evidence row 451402

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://crypto-threat-signals-api.onrender.com/x402/signals"
    ]
  ],
  "name": "crypto-threat-signals-api.onrender.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "crypto-threat-signals-api.onrender.com",
    "endpoints": [
      {
        "description": "Real-time crypto threat and risk intelligence for AI agents. Get up to 20 recent source-linked risk reports with risk scores, freshness, validation status and cached PG1 checks when available. Designed for automated triage and review. 0.01 USDC per snapshot on Base via x402; no API key or subscription required.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "Signals Radar",
        "tags": [
          "crypto",
          "risk",
          "signals",
          "security",
          "onchain"
        ],
        "url": "https://crypto-threat-signals-api.onrender.com/x402/signals"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "crypto-threat-signals-api-onrender-com",
    "integrationType": "",
    "isNew": false,
    "name": "crypto-threat-signals-api.onrender.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "crypto-threat-signals-api.onrender.com",
    "providerUrl": "",
    "serviceName": "Signals Radar",
    "tags": [
      "crypto",
      "risk",
      "signals",
      "security",
      "onchain"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"98ea07b18ea939870fa8797d463b8fd692492a60d162c91c10c936601e78502f","id":451402,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793100497123610,"prev":426022,"subject":"agentic_market:crypto-threat-signals-api-onrender-com","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. 0x816c3929af5f1bfc7d1093dbd16f0e876805b8890e852dfb3d9feb877dd72bd3
2. 0x33e347ce0d5466c4b0f3fd956175e6a15eb94af92d7eeb9546cccc78052cb19e
3. 0xa0f49bffdc429523e2cbb246893d6e6d154b8c54f300d1f4ed7772e0a9ad37a4
4. 0x65d143337f4c89b8c271338a4dbd811ab6e2c1dbf64abaeb92ee58d03881b0c9
5. 0xf874d08eafc37a5b90bad20b5d6cb04be569d4c5c50a5451f09c70136f5782fb
6. 0x4caeab831c91675353eea443ac5aa4fa4d7e55a77ce54bafccefbcdbb4b6b137
7. 0x993c6b9c7ab97253eb5cd73fbd84b4d28e8d3148b07de442a62ae99ef29f1d31
8. 0x4dc7d0169b8bc7ad42614837d045cdcaf4f8d5b61f5dfdd9f0a4810d3fa44b23
9. 0x6cf0c38685dbcca29b6ba1843d22cc411c3ac805128f6a2e488f43116e06ca08
10. 0xa3364d1dbb9627c862b4a5643e9fd3c8501cf86c4914dcef185c41ef6a0e9677
11. 0x47cbc9f146ebe6651e5dfc76556fc06e79ac452f66ec760cd8786c742b45e4a7
12. 0x4cf7b6120bfa84e107b8f1b7be613b553fa250042dc0db95890566416a94d682
13. 0xe38e66e8bf48306ee42504c4df50c2052cc9230af02e2ae6ff66da20232bf797
14. 0xfa0c8e8f1a1710ff197533b0a28208f2e168afe71abb7bb3416e09d1ac371d60
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4