Evidence row 72057

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://ca-tax-api-mainnet.lxtap.workers.dev/base/token"
    ]
  ],
  "name": "Base Onchain Data",
  "owner_address": "0x2ecb9e1fcca7a62758c679f11bc3241466d181d8",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2ECB9E1fcca7A62758c679F11bC3241466d181d8",
        "scheme": "exact"
      }
    ],
    "description": "Rug check and due-diligence snapshot of an ERC-20 token on Base: a 0-100 risk score with reasons, name, symbol, decimals, supply, owner and whether ownership is renounced, upgradeable-proxy detection, owner-only functions found in the bytecode (mint, pause, blacklist, fee changes), and USD price, liquidity and FDV from the deepest WETH or USDC pool on Uniswap v3 or Aerodrome. Facts only, no buy or sell opinion.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "address": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed",
              "asset": {
                "known": false
              },
              "chain": "base",
              "decimals": 18,
              "flags": {
                "canBlacklist": false,
                "canChangeFees": false,
                "canMint": false,
                "noLiquidPool": false,
                "ownerCanAct": true,
                "thinLiquidity": false,
                "upgradeable": false
              },
              "market": {
                "dex": "uniswap-v3",
                "feeTierBps": 30,
                "fullyDilutedValueUsd": 34510000,
                "pairedWith": "WETH",
                "pool": "0xc9034c3E7F58003E6ae0C8438e7c8f4598d5ACAA",
                "poolsFound": 10,
                "priceUsd": 0.00095954,
                "quoteSideLiquidityUsd": 133000
              },
              "name": "Degen",
              "nativeUsd": {
                "price": 2402.09,
                "source": "Chainlink ETH/USD",
                "symbol": "ETH",
                "updatedAt": "2026-10-23T06:08:55.000Z"
              },
              "notes": "Privileged functions are detected from bytecode selectors and may have false positives or misses. Liquidity is the WETH or USDC held by the deepest Uniswap v3 or aerodrome pool found.",
              "owner": "0x704Ec5C12Ca20a293C2C0B72B22619A4231f3c0d",
              "ownershipRenounced": false,
              "privilegedFunctions": {
                "blacklist": false,
                "maxTransaction": false,
                "mint": false,
                "pause": true,
                "setFees": false,
                "tradingSwitch": false
              },
              "proxy": {
                "upgradeable": false
              },
              "risk": {
                "level": "low",
                "reasons": [
                  {
                    "code": "can-pause",
                    "points": 10,
                    "text": "The owner can pause all transfers."
                  },
                  {
                    "code": "owner-not-renounced",
                    "points": 5,
                    "text": "Ownership is not renounced."
                  }
                ],
                "score": 15,
                "summary": "Low risk: the owner can pause all transfers; ownership is not renounced."
              },
              "symbol": "DEGEN",
              "totalSupply": 35967154646.5
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "Token contract address on Base",
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-23T07:03:27.882Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-23T07:03:27.528Z"
    },
    "resource": "https://ca-tax-api-mainnet.lxtap.workers.dev/base/token",
    "serviceName": "Base Onchain Data",
    "tags": [
      "base",
      "onchain",
      "erc20",
      "token",
      "wallet"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Rug check and due-diligence snapshot of an ERC-20 token on Base: a 0-100 risk score with reasons, name, symbol, decimals, supply, owner and whether ownership is renounced, upgradeable-proxy detection, owner-only functions found in the bytecode (mint, pause, blacklist, fee changes), and USD price, liquidity and FDV from the deepest WETH or USDC pool on Uniswap v3 or Aerodrome. Facts only, no buy or sell opinion."
}

What the leaf hashes

{"body":"ac826ba443517b69957eaecaba80cf50630913e41c69f7397cd52d5b707905d5","id":72057,"kind":"listing","method":"baseline/1","observed_us":1793025485213055,"prev":null,"subject":"x402_bazaar:https://ca-tax-api-mainnet.lxtap.workers.dev/base/token","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. 0xd03d87aeaf5794b2ce0f201526539a4e898ae9de64caa68ffc8d63151cf9ceba
2. 0xfea0933530ed45302263212d6ec7f693fb4ee2c77c149c8d6cbd54f2bd41c8df
3. 0xe472382a3003271aaaa84811d80f97a5e0b41ffe7b87a4ff2ced4f06aa02f16b
4. 0xcab02e7f2b399c166a4ca69f1f9f526006f6b73c23bbf519eab7d9109c70590d
5. 0xf97972f56312848738e9a3992b9dbefd2ecc0bb55ede086aeb91fcd7fb21df45
6. 0x9680464d7706093a3f7a639202f805beb6d57ab9b3964a381b5236b35287ade2
7. 0xac2395a818c5169c5df13bceb380b2281ff9e4bcd955f599d1d06e2a65f83959
8. 0x384a968c969ad3aad899bf8d498286b2f1f12275821e192e63d64e81017a9597
9. 0xfc7a9e704fb560a0dbea71e3d1ffd5c0fe170cb4c5aafc07785e0cdc0aa3ea3b
10. 0x0b6cb706c8b3f325ee28e22acdd9550d5608845cb77ee7fa124320b9a4aad34d
11. 0x026c75973d292b16fc9c1aefff047e2e4656075d16803275f6ae428cf2826ee1
12. 0x3f401930661bff9a668037b662b5b8766fa60035f100a3e9fc585c576d892ffa
13. 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae