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Evidence row 1949

Observed , by baseline/1.

Kind
listing
About
source_record agentic_market:contractlens-api-appin60-com
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ea510858b62337547e0a2159f44aefde87dd6a73527342529b1e323c9ba54652
Leaf
0xb1b7c231ab52cfa66a3c53a1d4fbd4cad402f0cdc27442d15cf21b55ae0b9697

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://contractlens-api.appin60.com/address"
    ],
    [
      "x402",
      "https://contractlens-api.appin60.com/audit"
    ],
    [
      "x402",
      "https://contractlens-api.appin60.com/gas"
    ],
    [
      "x402",
      "https://contractlens-api.appin60.com/payability"
    ],
    [
      "x402",
      "https://contractlens-api.appin60.com/scan"
    ],
    [
      "x402",
      "https://contractlens-api.appin60.com/token"
    ]
  ],
  "name": "contractlens-api.appin60.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:42161",
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "contractlens-api.appin60.com",
    "endpoints": [
      {
        "description": "What is this address? Classifies any EVM address before you send to it or trust it: EOA, EIP-7702 delegated EOA (with delegate), Safe multisig (threshold and owners), timelock (delay), ERC-20 token, upgradeable proxy or other contract, plus native balance and nonce. Ethereum, Base, Arbitrum, Optimism, Polygon, BNB.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "0x704Ec5C12Ca20a293C2C0B72B22619A4231f3c0d",
            "group": "query",
            "name": "address",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "8453",
            "group": "query",
            "name": "chainId",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://contractlens-api.appin60.com/address"
      },
      {
        "description": "x402 seller audit for a whole origin: finds your paid routes (GET and POST) in /.well-known/x402, /openapi.json and your own CDP Bazaar listings, then sends each one an unfunded test payment through your server and facilitator. Per-route verdict, exact rejection reason and a fix hint. Up to 40 routes, one payment.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://contractlens-api.appin60.com",
            "group": "query",
            "name": "origin",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.25",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://contractlens-api.appin60.com/audit"
      },
      {
        "description": "Live EIP-1559 gas on Ethereum, Base, Arbitrum, Optimism, Polygon or BNB: base fee, slow/standard/fast priority tiers from the last 20 blocks, ready-to-use maxFeePerGas values, and estimated cost of an ETH transfer, ERC-20 transfer, approve and Uniswap swap.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "8453",
            "group": "query",
            "name": "chainId",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "5"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://contractlens-api.appin60.com/gas"
      },
      {
        "description": "x402 payability check for sellers: can a real buyer actually pay your endpoint? Sends one payment signed by a fresh unfunded key through your server and facilitator. A payable endpoint fails only on balance; anything else (bad schema, long description, wrong EIP-712 domain, facilitator error) is reported with the exact reason. Base USDC, x402 v1 and v2.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://contractlens-api.appin60.com/gas?chainId=8453",
            "group": "query",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://contractlens-api.appin60.com/payability"
      },
      {
        "description": "Smart contract security scan for AI agents: give a chain id and contract address, get Slither static-analysis findings (reentrancy, unchecked calls, arbitrary sends, etc.), proxy/upgradeability status and the list of owner/role-gated admin functions (mint, pause, blacklist, upgrade). Works on any Sourcify-verified contract on Ethereum, Base, Arbitrum, Optimism, Polygon, BNB. Use before approving, depositing into or trading a token/protocol. Unverified contracts are rejected without charge.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "group": "query",
            "name": "address",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "8453",
            "group": "query",
            "name": "chainId",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://contractlens-api.appin60.com/scan"
      },
      {
        "description": "Fast token risk verdict (1-3 s) for trading agents: LOW/MEDIUM/HIGH with reasons for any ERC-20. Who controls it (renounced, single key, Safe, timelock), upgradeable proxy, admin powers in the bytecode (mint, blacklist, pause, sell tax, trading switch), Sourcify status, DEX liquidity, buys/sells and pair age. Ethereum, Base, Arbitrum, Optimism, Polygon, BNB. Use before buying a token. Not financial advice.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "0x4ed4e862860bed51a9570b96d89af5e1b0efefed",
            "group": "query",
            "name": "address",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "8453",
            "group": "query",
            "name": "chainId",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://contractlens-api.appin60.com/token"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "contractlens-api-appin60-com",
    "integrationType": "",
    "isNew": false,
    "name": "contractlens-api.appin60.com",
    "networks": [
      "Base",
      "eip155:42161"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.046333",
      "currency": "USDC",
      "maxAmount": "0.25",
      "minAmount": "0.001"
    },
    "provider": "contractlens-api.appin60.com",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"ea510858b62337547e0a2159f44aefde87dd6a73527342529b1e323c9ba54652","id":1949,"kind":"listing","method":"baseline/1","observed_us":1793025259828052,"prev":null,"subject":"agentic_market:contractlens-api-appin60-com","subject_kind":"source_record"}

Proof

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

  1. 0xb1b7e63def59702c0269ed26ba4e01b77764499a012726a214752822dc84645e
  2. 0x487dafb7fb7230595920d1ec2cf1b07c83f755e3b68a149d512a8d38a32838f8
  3. 0x9e4ad24e05f373ed1bd87173fc5552840db54d07c24c055ee594e0f677e84473
  4. 0xb28ab81c64041283d04574e4d8c724bc89b2404fa92f61f72c34bb9561125c98
  5. 0x44fc2deeddac58e87efc4c72dd9c712fec67e62b7da23fc345743388628b481b
  6. 0xb7cba93a45104ed9f9fbe01a932b443f7d8ebcaaf68dba9b13758886035a66d5
  7. 0x00c6ccf16b0b75646a0fa8007cfa038004d9a846b921d765ecd3ed3d37d66264
  8. 0x6df0714894684e47af85e4a14ab2453d235d331de146807dd067df0f1fe44631
  9. 0xce7b52aea929e25bddd38b0f456f23a397675312e4cb7db15eb3b5cd4faf39c1
  10. 0xd5cd216c2216432b3046cca4e23b3c34d41ceff1aa810aa4eea5bd58437939ce
  11. 0xb673e7e79847b2398685ec91a7c3b2395fccef249a8f8983b5eecc97a794a3ec
  12. 0xce1aeb889b974291cea1fbfd01595655bd2c1b3636dc5b56eeb8904adb9f6c65
  13. 0x3b1c0e225d1b1cb24cd5d5ea4af2de20ed68a1eaf8b61924ed1b81e4b9cf7e39
  14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
  15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON