Evidence row 74449

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://eltociear-tokenguard.hf.space/brief/token"
    ]
  ],
  "name": "tokenguard",
  "owner_address": "0x5bcda55247b238a573a968b234f788a2d35664dd",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x5bCDA55247B238a573A968B234F788a2D35664Dd",
        "scheme": "exact"
      }
    ],
    "description": "One-call token due diligence: structural rug/safety scan, live liquidity and market depth, optional dev activity, resolved into a single ok/caution/avoid verdict with the flags that drove it.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "address": "0xToken...",
              "chain": "base"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "liquidity_usd": 14200,
              "risk_level": "high",
              "risk_score": 72,
              "thin_liquidity": true,
              "top_flags": [
                "Dangerous function: addBlackList(address)",
                "thin liquidity — exit may not be possible at quoted price"
              ],
              "verdict": "avoid"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "address": {
                      "description": "ERC-20 contract address",
                      "type": "string"
                    },
                    "chain": {
                      "description": "Chain (default base)",
                      "type": "string"
                    },
                    "coingecko_id": {
                      "description": "Optional CoinGecko id for dev activity",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ]
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "catalogue": {
        "discovery": "https://eltociear-tokenguard.hf.space/.well-known/x402",
        "note": "Same x402 rail (USDC on Base), same payTo wallet, no account or API key. GET the discovery URL for the full route list and prices.",
        "related": [
          {
            "covers": "pre-interaction EVM contract and token risk check",
            "discovery": "https://eltociear-contract-guard.hf.space/.well-known/x402",
            "service": "contract-guard"
          },
          {
            "covers": "web data (read/crawl/search), MCP and agent-skill security scanning, developer supply chain",
            "discovery": "https://eltociear-skill-audit.hf.space/.well-known/x402",
            "service": "skill-audit"
          }
        ],
        "resources": "https://eltociear-tokenguard.hf.space/x402-resources"
      }
    },
    "lastUpdated": "2026-10-03T08:33:42.867Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-03T08:33:42.759Z"
    },
    "resource": "https://eltociear-tokenguard.hf.space/brief/token",
    "serviceName": "tokenguard",
    "tags": [
      "risk",
      "honeypot",
      "token-safety",
      "crypto",
      "ai-agents"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "One-call token due diligence: structural rug/safety scan, live liquidity and market depth, optional dev activity, resolved into a single ok/caution/avoid verdict with the flags that drove it."
}

What the leaf hashes

{"body":"9a3d3df43160cc6c4c7a606bfe02109d02bd5cbbbb8e98c00f4c8c587ac27c44","id":74449,"kind":"listing","method":"baseline/1","observed_us":1793025489110214,"prev":null,"subject":"x402_bazaar:https://eltociear-tokenguard.hf.space/brief/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. 0xded2948a0a775b78c0368870315de6415a2e30914595b15fa8c180605695ad63
2. 0x42fac11495e64efcfabe1ecbaa96ef83642d8ce5be8e5dcc5217c50a88c74596
3. 0xa9814cf5fdb982de454fddc3dca9ae31425f9746b34e9314ffd3d689a15a1add
4. 0x8af1d351ef3738597128cf53a995673893277a7470dd8c69de54e930b71fbabe
5. 0xf745be4f24a5ae4a3a125bf48c51f17056897b6d1b1936123ff8023cd698976e
6. 0x3d2f77f22d7a46b456cc39353360181b459212cdb75a28fceca2731bcc0395c9
7. 0xe26a125638fd6145562a9d70a63d56d66e774e4acdc3492ca462bfbdd42ec16d
8. 0x0564ac9d3cc86dd20217bd75f0b28cf2ae4c9464af7710a7232872d610b06e01
9. 0xa1b91970f5f968feefb5c6b95a0b1d348b0ca13bf0c7771e26969549a07a2cab
10. 0x764523acbc3434e3b97373c0b9f5a3550e21809fcde5d63c1823d30371921429
11. 0x81e0a64a684968fee123ac8017e882fda3952628b73684e4b974157cf7552f06
12. 0x1cde596bd397df62b2525df79e5a761af7d1a292cbcfd283ea8977aecf9334e7
13. 0x3fcdf7fa32ccefe771eb57ae3015142065d64e3ce732fea7d11b9a3c99dde44f
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae