Evidence row 1259161

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.tradershub.dev/x402/v1/signal"
    ]
  ],
  "name": "api.tradershub.dev",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "api.tradershub.dev",
    "endpoints": [
      {
        "description": "TradersHub trading signal: BUY / SELL / HOLD with confidence score, last price, RSI and trend for one ticker. Works for US stocks (AAPL), crypto (BTC-USD), forex (EURUSD=X), JSE (NPN.JO), LSE (TSCO.L), indices (^GSPC) and commodities (GC=F). For informational purposes only. Not financial advice.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "AAPL",
            "group": "query",
            "name": "ticker",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "101",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "TradersHub",
        "tags": [
          "trading",
          "signals",
          "stocks",
          "crypto",
          "forex"
        ],
        "url": "https://api.tradershub.dev/x402/v1/signal"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api-tradershub-dev",
    "integrationType": "",
    "isNew": false,
    "name": "api.tradershub.dev",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "api.tradershub.dev",
    "providerUrl": "",
    "serviceName": "TradersHub",
    "tags": [
      "trading",
      "signals",
      "stocks",
      "crypto",
      "forex"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"b112914427c621916517b91b8e3be6d9576d7a1e6a2fde648f35a510c08b845e","id":1259161,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793384208646762,"prev":null,"subject":"agentic_market:api-tradershub-dev","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x5e9c4b76a819d3c1392024fab36e6ed693681e584115fced10bdbdd84d8917f5
2. 0x03d796cb38e8695debc38106ac122ead09339b32b4d3537870d6a0b28647ddce
3. 0x8fdd23d5b0ce29ed2f55d6c35f6f6e2e546d99e1a9ca76a6beb431856c2861c4
4. 0x8cc564f307e78cf279cb9b13bcf9a6b845ab1db42bf0763700bad0d906217194
5. 0x4b494944b72d92c0740f1be36713fe0942c3d137da0b5e951d6a88d567b9bfb2
6. 0xc8864e7fdef04747effa5eb13c3030e33ea37f1ea8b1f4459e7a1fd68c1c8f08
7. 0x55c273086f624d12b7e18c99f08eeaa8ba2f17d907b81b34a37766015a67eddb
8. 0x11e1131d358419e0edb33137f486155b5fb606a715c794c5e4ab18d097ff95c3
9. 0xd782740dc6b856d54dd53da1488777f2e6cdfd084b5f5928081153ddae9b9599
10. 0x26c1d370e6f2500965b3fb3f9177fbd0d6aab1006e6897e4169381737efdbe25
11. 0x23d4628fd807364cdd8cd9d4e2f97f9e771474e7a189691befcea967926ac237
12. 0xfa94159aef5b12f68a3f63d2d1da407c046b506ea4ce39470d2b54413432c727
13. 0xe40462ac4be9e0733d302c0e0df3c848b765843b82a83461994f72406640846f
14. 0xd036f65644c5bb700403844636b74b07a0ecb42fea108fce98c04207855ccb3e
15. 0x7ecc532de10b728de98de2eb2a81fbd8da2254ff32b38b6ffde14af9964fc470
16. 0x910a91495535ac1a9e959d27d607e185616d2d41b45bc7071c6357f426f372d8
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861