Evidence row 201480

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": "Starter pack: an x402 USDC payment of $1 on Base mints 1,000 ▲. Card checkout at the same price mints 1,000 ▲.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "rows": [],
              "values": {}
            },
            "type": "json"
          }
        },
        "schema": {
          "$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": "2026-10-26T14:47:35.96Z",
    "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": "Starter pack: an x402 USDC payment of $1 on Base mints 1,000 ▲. Card checkout at the same price mints 1,000 ▲."
}

What the leaf hashes

{"body":"1f8949241658486317f93f16813a8436631b5d30e8f423e834d901f7802ed533","id":201480,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026233385821,"prev":74177,"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. 0x4bf279fb8827e0cd0093724b6b403d835429c0b21b37f9b7ae9f234010b39652
2. 0xa8aeaa588612ed82e6a82f925aa4e2a18c41c811d08f6464088364472ebfe225
3. 0x28b6e7bcd117e4f2456e80308146d61fdeca7d31d75aad13791d03d6ef2876e9
4. 0xf6cc11b343bf43fdbc8d04bbba48009c14ddcb64b9ec5a7903c8e69111213d17
5. 0x07b1b659d31d9666e6d8e7e58951ec8ca98274131133ba3a3386472934dc4f8d
6. 0x0fd568dade10630e21825d65f4c11881e6a12a86efe1c8feb5c17815c00520ea
7. 0xccc4510c3e40500c4f8f37adc2b08f2196838388bc87f18d07faa4148b8a2e9d
8. 0x171e9bf97a80e35aa986f01b3b0131e545e5419d985c8c9697fd7257bf8ed30a
9. 0x43fb894317b82ea814d4ab3f7f36fe19b7af25dc52af20c231f002838f5753f9
10. 0x5e5595f403ae2f6e6bc3afc146009e77398a17f4b51a39a54f14d6f8a2b599cb
11. 0x8e1dce5acc3a34df8e5fee91635037c0b87740a313eb455495b8fa04b41070e7
12. 0x67ae8949b58cb7b0dd4cfa0f9aeeee715e0ae6b87fef0ba46483bbf280004c53
13. 0x1ffd24a0422348bb2305058cc138e276511e1c074bf8139af5b773941f0e5de2
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae