Evidence row 525240

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.fablerlabs.com/market/funding-spreads"
    ],
    [
      "x402",
      "https://x402.fablerlabs.com/scan/secrets"
    ]
  ],
  "name": "x402.fablerlabs.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "x402.fablerlabs.com",
    "endpoints": [
      {
        "description": "Compare current perpetual funding rates across Binance, Bybit, Hyperliquid, and, for single-symbol requests, OKX. Returns interval-normalized annualized rates, gross cross-venue spreads, source status, mark prices when available, and funding timestamps. Optional symbol query; no symbol returns the ten widest current spreads. Market data only, not financial advice.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "BTC",
            "group": "query",
            "name": "symbol",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "7",
          "l30DaysUniquePayers": "7"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402.fablerlabs.com/market/funding-spreads"
      },
      {
        "description": "Scan text for accidentally-committed secrets (API keys, tokens, private keys) before you publish it.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "const endpoint = process.env.API_URL;",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402.fablerlabs.com/scan/secrets"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "x402-fablerlabs-com",
    "integrationType": "",
    "isNew": false,
    "name": "x402.fablerlabs.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.003",
      "currency": "USDC",
      "maxAmount": "0.005",
      "minAmount": "0.001"
    },
    "provider": "x402.fablerlabs.com",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"42b3ea79143e8371625d1b8237a1d1b8bc438419cb597d23788d7f1668bce8f3","id":525240,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793124753577698,"prev":4460,"subject":"agentic_market:x402-fablerlabs-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. 0x81065e6ebea2c6c66ebfbf30b9ef5f938d21f0f13cfb42ab6ba746817f9d5dbb
2. 0x8673d64ed31a299e8a210c8213e30c39911212f5bea1b5b7ebe26560b23817fa
3. 0xa1cfad0e15255621ef8a11d6a0c7bc5ff798b2b92bce7e551039fe40cf147b3c
4. 0xe5a4f8d4bf94e81430bc73aab706357277ceac31d521a64cd3e660b56af5c130
5. 0x2f37afc1b4bdec5f10cc514554d80edb5d6dc22a2315fd1e7c4fc2029de2f50c
6. 0x85f2afccfaef4bc089c3a517cce5584d4a84cc8655c2ce6d7d1595ab78afaccb
7. 0xc7f4aba4b33269abfad148580b5c1716f18557231f589f9845aa11336961442d
8. 0x796575d69c70281d8e65ef7535cba68fb3472b96c7dedb8167d325d72ede859d
9. 0x39943ef63b1aadb4a4498ff9ccfffa1c517af33d5d7c1b990df6a5083567efa3
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