Evidence row 406922

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://mtbandy--sec-ratio-engine-serve-app.modal.run/ratios"
    ],
    [
      "x402",
      "https://mtbandy--sec-ratio-engine-serve-app.modal.run/ratios/:ticker"
    ]
  ],
  "name": "mtbandy--sec-ratio-engine-serve-app.modal.run",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "mtbandy--sec-ratio-engine-serve-app.modal.run",
    "endpoints": [
      {
        "description": "Calculates 9 TTM financial ratios (P/E, P/OCF, P/FCF, P/B, EV/EBITDA, ROIC %, Debt/Equity, Current Ratio, Interest Coverage) directly from official SEC EDGAR XBRL filings with accession audit trails. Disclosures: Financial institutions and IFRS ADRs return null for unclassified balance sheet or missing US-GAAP taxonomy tags.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 225.5,
            "group": "query",
            "name": "price",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "AAPL",
            "group": "query",
            "name": "ticker",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "11",
          "l30DaysUniquePayers": "10"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://mtbandy--sec-ratio-engine-serve-app.modal.run/ratios"
      },
      {
        "description": "Calculates 9 TTM financial ratios (P/E, P/OCF, P/FCF, P/B, EV/EBITDA, ROIC %, Debt/Equity, Current Ratio, Interest Coverage) directly from official SEC EDGAR XBRL filings with accession audit trails. Disclosures: Financial institutions and IFRS ADRs return null for unclassified balance sheet or missing US-GAAP taxonomy tags.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 225.5,
            "group": "query",
            "name": "price",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "AAPL",
            "group": "query",
            "name": "ticker",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://mtbandy--sec-ratio-engine-serve-app.modal.run/ratios/:ticker"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "mtbandy--sec-ratio-engine-serve-app-modal-run",
    "integrationType": "",
    "isNew": false,
    "name": "mtbandy--sec-ratio-engine-serve-app.modal.run",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.003",
      "currency": "USDC",
      "maxAmount": "0.003",
      "minAmount": "0.003"
    },
    "provider": "mtbandy--sec-ratio-engine-serve-app.modal.run",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"5257b1af73c72e620b65bba0254f597f0bffaad000f3711abf7296548c7aca05","id":406922,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793080222620465,"prev":2957,"subject":"agentic_market:mtbandy--sec-ratio-engine-serve-app-modal-run","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. 0x0002f800a05df8f257830e9209253121bce04bac09f0966c5200bada49d7343f
2. 0x137c09b3c8979860a38203c4ad52e2251d2c5bf8551dc6b61c43ddd7e260c11b
3. 0xb9333da01a89a836340c9c25265d7021d3a182295cea3d296522d7e24242c8d0
4. 0x97d98355052e8a57b02169a92e8a1f85f10841a0eceb4d12c4e061e6add803cd
5. 0xf94647a96e686f89c2b1d3ec73f3d70b471614499e9ded422c21932c21d05209
6. 0x8872e252153b52668348dc980fc31a5817a1f1626674984ed6b57dcde20d6c79
7. 0x1400d791f33ec9bfb0220f677342c484120af6a63b4bbbaf52d367cde2a74f1d
8. 0xabc28ea8d469bb358da9fea65089748cbddf13bfd03d2ef7b6c249276be30714
9. 0xc5a47b89bf1d48e579cb51ea6ded3c5a90d653a2c725d7e15850be7965fc7218
10. 0xeb4433e65f9d2c8121b65db196286a33cbc0ee62e424aa88bd083759bd24abec
11. 0x9fba0d06ed237b479d783c2b5dc94d403492e4c1879c83e59e7ef852d6f23511
12. 0x935f942132b5ef551ea80edd72930084a3dcda1e2c5159c968196c70621075d1
13. 0x5b34b9f89512a83faa4bfecec322037670cc1af58e6e94a86fe88934434d7ddf
14. 0x29e12cb67839430fa64ab8bd05d52bab606f2978d9e6d2fb094fece9438fd4de
15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4