Evidence row 71144

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://apkcube.com/api/v1/apps/:packageName/versions"
    ]
  ],
  "name": "APKCube Android APK Versions",
  "owner_address": "0xaf4ed8d6d780d15e0937e7fbe65627ed451e9c09",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xaf4ed8d6d780d15e0937e7fbe65627ed451e9c09",
        "scheme": "exact"
      },
      {
        "amount": "50000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "GXEo7ndykiNcvZPzBJqA6rugdkhKXGrKbpx1te6z4Apj",
        "scheme": "exact"
      }
    ],
    "description": "Every APK build held for an Android app, newest first: version name and code, date added, file size, SHA-256 checksum, minimum Android version, CPU architecture (arm64-v8a, armeabi-v7a, x86), APK or XAPK format and changelog. Android version history for old-version APK downloads and update tracking. Keyless pay-per-call in USDC on Base or Solana: no account or API key.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "packageName": "com.whatsapp"
            },
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "packageName": "com.whatsapp",
              "versions": [
                {
                  "apkId": "string",
                  "arch": "arm64-v8a",
                  "changelog": "string",
                  "fileSize": 0,
                  "format": "apk",
                  "isLatest": false,
                  "minSdk": 21,
                  "sha256": "b8e3f8c7d0a5e2f1c4b9a6d3e0f7c2b5a8d1e4f7c0b3a6d9e2f5c8b1a4d7e0f3",
                  "uploadedAt": "2026-10-24T00:00:00.000Z",
                  "versionCode": 242205,
                  "versionName": "2.24.2.5"
                }
              ]
            },
            "type": "json"
          }
        },
        "routeTemplate": "/api/v1/apps/:packageName/versions",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "packageName": {
                      "description": "Android package id, e.g. com.whatsapp.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "packageName"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "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": "2026-10-24T09:30:24.393Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-24T09:30:21.491Z"
    },
    "resource": "https://apkcube.com/api/v1/apps/:packageName/versions",
    "serviceName": "APKCube Android APK Versions",
    "tags": [
      "android",
      "apk",
      "version-history",
      "old-versions",
      "xapk"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Every APK build held for an Android app, newest first: version name and code, date added, file size, SHA-256 checksum, minimum Android version, CPU architecture (arm64-v8a, armeabi-v7a, x86), APK or XAPK format and changelog. Android version history for old-version APK downloads and update tracking. Keyless pay-per-call in USDC on Base or Solana: no account or API key."
}

What the leaf hashes

{"body":"6ba4586ed9a665d20111879b47d3732aea6bf34856b79229db346e8cc9c72c45","id":71144,"kind":"listing","method":"baseline/1","observed_us":1793025481682859,"prev":null,"subject":"x402_bazaar:https://apkcube.com/api/v1/apps/:packageName/versions","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. 0x06e586196278afb86cca7d19a6c30eb16bb35432de84afd86336f9b64829abce
2. 0x68ab3672ce24c8c3c2f24ef5a40ae0af3cf1e0df62dda341d8516843eea1d8e3
3. 0x594071956d387a6e6d83596b8af4a1639e415b4669077daf021237e3bd7ed107
4. 0xfe9daeabdfd02fde42393bb2c90924bbf9e1a6d048692e333dcee372f55432e4
5. 0xf2f150da2c1d16c958f56098b5b3d5a1b3be27bb798efab790a873d83010f989
6. 0x116ca18ffaf6a03c4700b6da5197b4c66b1103f0ad9f7a1b36159e60bab5529f
7. 0x3b6998c03399c7caf2f733a144e0b73753c62902b29dec75aab73bc1d801ec90
8. 0x782d17533b7c4225e41e33b715401ccab77c45b915bb9e656b18f2a81a15973f
9. 0x42a22292b9d01e62d782289781316c9235dff02ffad19ccc8cda236fb4d41648
10. 0x9a948adeab9018ec5a898e396ee4bd686403fcc757d5eaa65da65f42603cb55c
11. 0xdd6d5f87470c9b64b375ecc2fb3ff4a65fedf3d6a0bd40f365da40a6a41b103d
12. 0x7910a200eb458bec3c3badb3b2ead3e75cec5f3ba263800cea6b9f32efb53f25
13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae