Evidence row 1784782

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-v2-mint-llm-cost-quote.vercel.app/v1/llm-cost-quote"
    ]
  ],
  "name": "x402-v2-mint-llm-cost-quote.vercel.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "x402-v2-mint-llm-cost-quote.vercel.app",
    "endpoints": [
      {
        "description": "Cost quote per model from OpenRouter public /models (keyless), cheapest first.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Hello world from x402.",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "5"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402-v2-mint-llm-cost-quote.vercel.app/v1/llm-cost-quote"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "x402-v2-mint-llm-cost-quote-vercel-app",
    "integrationType": "",
    "isNew": false,
    "name": "x402-v2-mint-llm-cost-quote.vercel.app",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.003",
      "currency": "USDC",
      "maxAmount": "0.003",
      "minAmount": "0.003"
    },
    "provider": "x402-v2-mint-llm-cost-quote.vercel.app",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"ad955cdb7b1cd235a85c051ba927fd6a5d024796d7be620d13557d51633aba66","id":1784782,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793557139883011,"prev":1036144,"subject":"agentic_market:x402-v2-mint-llm-cost-quote-vercel-app","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xbbad083611b84f91cee9c78f21fcc4525081d57b247a471545ab4a3291703152
2. 0x707915f9d34430577a59dac70528eb1c562adece22da22c2a4c6eef707410a39
3. 0xbd2caf2059fecdef08105c46c370ffee14e64f18e226cbcd1375b9394010fd9b
4. 0xca3955aec4eeebc2ee64ef166163961c6caae463b40f3c24066f27f5c901a9e5
5. 0x5c16c79f9aa30f06cd610e1737b6f01020d6d63e4cdd72ecb7c81286dd366d76
6. 0xe91c774c3d17c4701212616f25ed2b566ceef262baf6ef8e80a972a440c942f0
7. 0x1704ae8fb480814e3f7b78ace14c45fd38fc19b9eb66bae3c833bb5591105411
8. 0xb4f9fec94eecd4d1a52114eb394d4ed642bc91f08e35e4c444ff8a16ab303744
9. 0x470aa8f53ab2863866a3179cb419f613fd87af368952059c746e23afc966580d
10. 0x61564ffea327e90b42e78e8ff1726891e2026ec0351390c6efa49cd70b6acbfb
11. 0xaaf207c659404bf9950823c5a94391b8c16d7f704e071daf144b5c8ccff8ca12
12. 0x5efb472d2bf6c533a2a7a7c1d1f9c054c41b56a1f6de01ce97047453558bacb5
13. 0x440640affa0661e2887ea1fa1c7c460096d8203bbc33a7bb6164b10e738c37ab
14. 0x0c6f1e059ed2de7638825ab03396dd843c97d2de1abde6928871cfc5ef085a33
15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90