Evidence row 74177

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://wingmanprotocol.com/credits/buy"
    ]
  ],
  "name": "Wingman Agent Gateway",
  "owner_address": "0xdf3b2b92f82341335de27d0edb5b5e3d931ccf16",
  "raw": {
    "accepts": [
      {
        "amount": "1000000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xdf3b2b92f82341335DE27d0EDB5B5E3D931CCF16",
        "scheme": "exact"
      }
    ],
    "description": "WingmanProtocol agent tool 'credits_buy'",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "rows": [],
              "values": {}
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {}
                },
                "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"
        }
      }
    },
    "lastUpdated": "2026-10-26T13:44:59.542Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-19T20:00:22.098Z"
    },
    "resource": "https://wingmanprotocol.com/credits/buy",
    "serviceName": "Wingman Agent Gateway",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "WingmanProtocol agent tool 'credits_buy'"
}

What the leaf hashes

{"body":"9bdb6967ecf6a8ba2ed5a3312d1727628bc33849bf7228fb881dd0076536717b","id":74177,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025488574064,"prev":null,"subject":"x402_bazaar:https://wingmanprotocol.com/credits/buy","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. 0x28a5210c2e14cd2a289136a6b3d44e15da9b45bb5816073c3c89e63c941a28d4
2. 0xa59cf90e8acd65b9a9fa87eef74323512657e210e80f3f7948d85919c873e103
3. 0x6746e83c5274d0648ca9e029219b10d4c0410c9024d683576acf6b247b4897cf
4. 0x81e4f4bd29405837cbd02a154b243a94e81e6d4f1a55d7be19519d86fa045d0c
5. 0x47d3cc51f8f531709d85ab9ba6cf5dd60f3691348c284c93bbdd9779eb86cadd
6. 0x9fbec324934fe210f847e14050dbd2e6821d9c4ef3c2e599b706ad1cd544843e
7. 0xb5b4b96f0d6f584ca27a6b52c9a1e76b2b7efb7e00b6c9cbd00310666f032445
8. 0x4389016b0de43a38e1d05bf3bb8afaa6930b25a2050e37a0b359cf1bb24ee7eb
9. 0x76f4df2259c5c1019ba21e4193d3277a741d5526d4856dfe29a5215b5a57eae9
10. 0x7f7b5e4017d0ebdc6e6e7ad11b8fd65cdecee6414f31e6c211b1dd0c217f99a4
11. 0x29ff42cd28c985738cc9b9746505241162025974e4e3ebf7c6681609002132fa
12. 0x364047261f51ecdbe278514b4f415358118ef4644f7124e15a40f80a86f6a05b
13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae