Evidence row 125303

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-mainnet.vercel.app/protected"
    ]
  ],
  "name": "x402-mainnet.vercel.app/protected",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Access to protected content",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "1000",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "type": "http"
          }
        },
        "payTo": "0xa954852F41AaBB6e8577Eb661449531472aEd775",
        "resource": "https://x402-mainnet.vercel.app/protected",
        "scheme": "exact"
      }
    ],
    "description": "Access to protected content",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-24T09:44:04.047Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-24T09:44:03.909Z"
    },
    "resource": "https://x402-mainnet.vercel.app/protected",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "Access to protected content"
}

What the leaf hashes

{"body":"281f53678182857cb4b9d55054f72eb2a38b96fa9525ca7ce8d20ffb2b049f12","id":125303,"kind":"listing","method":"baseline/1","observed_us":1793025626052360,"prev":null,"subject":"x402_bazaar:https://x402-mainnet.vercel.app/protected","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. 0x8a48cfd6a309c9dae439987ef05d3371f83b09d8d2d0ce38929de63cdb7ebb08
2. 0x5505a78fcb04d0bb79ea5e37f7cc4c32958075f2baa5ae9d4d7621edd364f5ec
3. 0xd1af00fbdddc52209d665faff1fac6c0430eddc0e3b5e89af7808ff35f41b9a6
4. 0x2df96cd3030cc2cf3b3b8c8c5a508b14cdf7d29b68a4defb7ea3b8a3df066684
5. 0xf13702bb1b0ec5e68c1b358258779020ef236dd21ffbef34de70bc14aaef9204
6. 0xfa6ceb6170fd3f3f6dc54607b2d8556382dacdc2c170f816a2aee3b0fac183e6
7. 0x613ca595189b563f748635ba224c1251ed39f911776e634646bccfa93ea7df44
8. 0x1e729652f04041908588286935cf43d23ab47ecf781f76a9c7e47060b5976444
9. 0x118f1fb2215c57e384aa5784b3b3bfa5e2b496f4e95d98cfd42920ad1c735392
10. 0x982630687ce64555ae64a26aec05bb57bc8d6dbc7f1a3b6335e749ef24ab7401
11. 0x231f490acbb86d1ac0f80fbb2d49e85abc0ff9c6392ca16679f2cdf49b2863ac
12. 0x8cb11bf3bc7d3a6f859c170a167821024ffc4758cdfd2cc96f61a3291aefb637
13. 0xd5ec7ffaecac790d8adfa0620b0a5494758f862e3090b49e556a6ecbad2f0782
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae