Evidence row 218936

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.webacy.com/addresses/:address/approvals"
    ]
  ],
  "name": "Webacy Risk Score API",
  "owner_address": "0x9dda0205ff98ae85668d74e41be59738326406e2",
  "raw": {
    "accepts": [
      {
        "amount": "500000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x9dDa0205Ff98AE85668d74e41be59738326406e2",
        "scheme": "exact"
      }
    ],
    "description": "Paginated list of active token approvals granted by a wallet address, with risk flags for risky spenders.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
            },
            "queryParams": {
              "chain": "eth"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "approvals": [],
              "page": 1,
              "pageSize": 50
            },
            "type": "json"
          }
        },
        "routeTemplate": "/addresses/:address/approvals",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "address": {
                      "description": "Wallet address to inspect",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "queryParams": {
                  "properties": {
                    "chain": {
                      "description": "Blockchain network, e.g. eth, bsc, pol, arb, opt, base, sol",
                      "type": "string"
                    },
                    "page": {
                      "description": "Page number, 1-indexed",
                      "type": "integer"
                    },
                    "pageSize": {
                      "description": "Results per page",
                      "type": "integer"
                    }
                  },
                  "required": [
                    "chain"
                  ],
                  "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": "2026-10-26T14:08:07.584Z",
    "quality": {
      "lastCalledAt": "2026-10-26T14:08:07.584Z"
    },
    "resource": "https://api.webacy.com/addresses/:address/approvals",
    "serviceName": "Webacy Risk Score API",
    "tags": [
      "risk-score",
      "address",
      "approvals"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Paginated list of active token approvals granted by a wallet address, with risk flags for risky spenders."
}

What the leaf hashes

{"body":"fe1dc994a43dbf18deb447a0c82ea67e01280dae3e4a5bc827d4629c77d3fd35","id":218936,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026654932133,"prev":null,"subject":"x402_bazaar:https://api.webacy.com/addresses/:address/approvals","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. 0x7e88d4fd44403a2af1a08cb5d222f6aeebcbe32004d9d04a475b25c67c839a61
2. 0xecace6cd4dde3e6c19ab41de46b6f9a5d9eceeba7efebb8c28fc1a45025ef9ab
3. 0x2fd61f74d2f5fd9e5dfa6f8a462d3662d2612a5e40017f1eaca8569f39c4a255
4. 0x6740c4510b9025e83ff3679acd0415c88d025a9b08d464b0e6a733de168289dc
5. 0xda82fdbc7a8a47760d1929b961c9d76b8e56b54a1d5b3cee48fe4854765e78ec
6. 0xb0b6d6be58d7b9166da035d80da952a16ad05c0b5199e85309911eee344f4f9a
7. 0x675eb4c38742a3b434e55d51485d13b12129758496ce56003726fdad1c00037b
8. 0xddfac8b5b02c9a2aabb70c6947b5bd9addf8fa29f990fad776a080c758f3ff9a
9. 0xef443be02dc09c4bff5d7688decd47a16ffb60718d4ad8cbbec72e8c170e668a
10. 0xfd7f00031b4432edd469882d277184d679cf4192e96f29d0d9b09eaa1702106e
11. 0x86993f34ffd04a19214c4b442a83218e78811798750015024990bf574868d9e8
12. 0xab729e4203b650f2a3c15efd6fd44eb2482232373bc1de662fd9d496869eb2d3
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae