Evidence row 9977

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.surplusintelligence.ai/v1/chat/completions"
    ]
  ],
  "name": "api.surplusintelligence.ai",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "api.surplusintelligence.ai",
    "endpoints": [
      {
        "description": "Get OpenAI-compatible inference from many models at market prices via Surplus Intelligence.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 16,
            "group": "body",
            "name": "max_tokens",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "messages",
            "required": false,
            "type": "array"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "llama-3.3-70b",
            "group": "body",
            "name": "model",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.003301",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1635",
          "l30DaysUniquePayers": "17"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://api.surplusintelligence.ai/v1/chat/completions"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api-surplusintelligence-ai",
    "integrationType": "",
    "isNew": false,
    "name": "api.surplusintelligence.ai",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.003301",
      "currency": "USDC",
      "maxAmount": "0.003301",
      "minAmount": "0.003301"
    },
    "provider": "api.surplusintelligence.ai",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"f85af2f88462f7d87c3716cc55f273130ea4e769975e23a443c050a65efd0a10","id":9977,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793025298798839,"prev":1458,"subject":"agentic_market:api-surplusintelligence-ai","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x67551b1df6be9d2a31b9039756ba042a9b9192392233e232b2ecfe342757a27a
2. 0x2433e69f25a9f19100b168305e19c934f0d1bb301c0f318e132fc0fd69d2a8e1
3. 0xa5da1013a129a4006947751f400323f38978c81cee2cde6beaca088a92addf52
4. 0xf63da1ae3a9ac81119bba65abf5e3426b6052359b1f00175be91590d9dfd9683
5. 0xf7b4a1e3d1ea1a1efae2e988d2691142592f02398c8a5c4be84f6dcde322502f
6. 0x88c2e6f5b9303a9cea0a1895894f323867d3c8c9f04e3aa6a373569012f4614e
7. 0x4d0f0051903f03f5f9295bcc074e034d94187171bb5e61c30898a30b4ffe1566
8. 0xfaab48d295f4a1d87692d604ac20439d394278d11b34201dd2166ee8d834416f
9. 0xb90dcc0e1e554e6cb26d16f607798d65569313093d98a3ea8cf8c7ba864c7fa2
10. 0x8abff743dd157f0225d59527cbd5a558fe9044a13b8251e90cdf945d405603a0
11. 0x13951c97c827e2025801573dada28cfb5f8038c9b4de741f9d526cb67b3fe605
12. 0x260682fd6ecd274e73505c5e0bd798abdd0e702afca4f8eebd4331b607a6b175
13. 0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae