Evidence row 751818

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://blockrun.ai/api/v1/pm/polymarket/leaderboard/market/MARKET_ID_THAT"
    ]
  ],
  "name": "BlockRun.AI",
  "owner_address": "0x6e007731870ede419cfb31889cd5c4493cecb04c",
  "raw": {
    "accepts": [
      {
        "amount": "8500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x6E007731870EDe419CfB31889Cd5C4493CEcb04c",
        "scheme": "exact"
      }
    ],
    "description": "Get leaderboard for a specific market",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "data": {}
            },
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "query": {
                  "properties": {},
                  "required": [],
                  "type": "object"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  },
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1780076804/bazaar-icons/394f04c02d533c33.png",
    "lastUpdated": "2026-10-28T02:33:04.094Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-28T02:33:03.818Z"
    },
    "resource": "https://blockrun.ai/api/v1/pm/polymarket/leaderboard/market/MARKET_ID_THAT",
    "serviceName": "BlockRun.AI",
    "tags": [
      "ai",
      "inference",
      "llm",
      "gateway"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Get leaderboard for a specific market"
}

What the leaf hashes

{"body":"b5fd7c2113b88268a75a2ed5a903cd0452a32d1e330aacdc6140da87ec2a9a30","id":751818,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793178790236422,"prev":null,"subject":"x402_bazaar:https://blockrun.ai/api/v1/pm/polymarket/leaderboard/market/MARKET_ID_THAT","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0xd88d4a797ed2dc69a4250feb8572d2ccc652f183c31a8948c3ee4f50b66aca3a
2. 0xcd091c3bfc4140579ab8f34256bfbd60d2dd109b972b80f338758dfaf2a75ee7
3. 0x480b45d2a6d95c9997f015de5549ca093e449508104d79310066eadda2339469
4. 0x267a617569e6b303dc561265fbeb5e60cd719de0708a149daa0aa94f4d512b23
5. 0x5112df3002d5be1e5db46f1204369931a0c4fd3a352bf1af5168906ef22b0363
6. 0x9ca672c2726ccf0ded2c861ec71850610251f641d04a9aebc550b312e47ea667
7. 0x9ecbc82fe6d71abb55c9e4cde5d7bdbd0be87ce6079422a600774e269751bc9f
8. 0xbf43682e210611073557369635eca88447d5247732415eb550277c1b9e92d558
9. 0x0f4226652dc389e85bf665d9aa6b4e613f40fd734fe5ffa8bd5b62af113af0fc
10. 0x8e6eacff0f976563e787be09e1e3f6f19e9c3caed97a58d60c14a3dc14024d28
11. 0x902424ae88ef8e095e423ed445103e5a15f76116005bd6790222a56f2321d12e
12. 0xed9d37e957bb716a0d33a583ec62f34e409c2e192849ba62bdf9d0a1bc739dd1
13. 0x0ec75adbdda764cd96393994f2e5fc25831c6c05bfcdf872e01ed5389eb9261b
14. 0xf6b8c3d6b5a76cd63c41fa19fc59bcc627a6c650fd84130c55cbc9251f9ffdd9
15. 0x6d86d2282dd724b1b80d031e4e3cf9ed095b746e38c9e58d933efb597daff87f
16. 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae