Evidence row 54294

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://odds.genexxis.com/top"
    ]
  ],
  "name": "odds.genexxis.com/top",
  "owner_address": "0x9287e3102d411029025c7617d75245bfc7920f17",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x9287e3102D411029025C7617d75245BFc7920f17",
        "scheme": "exact"
      }
    ],
    "description": "Most traded open prediction markets right now across Polymarket and Kalshi, ranked by 24h volume, with implied probabilities and links.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": "10"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "count": 1,
              "errors": [],
              "markets": [
                {
                  "endDate": "2026-10-25T01:00:00Z",
                  "id": "6102519",
                  "outcomes": [
                    {
                      "name": "G2 Esports",
                      "probability": 0.9995
                    },
                    {
                      "name": "LOS",
                      "probability": 0.0005
                    }
                  ],
                  "question": "LoL: G2 Esports vs LOS (BO1) - Worlds Group Stage",
                  "url": "https://polymarket.com/event/lol-g2-los-2026-10-24",
                  "venue": "polymarket",
                  "volume24hUsd": 4822370
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "description": "Number of markets (1-50, default 10)",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      },
      "eip2612GasSponsoring": {},
      "erc20ApprovalGasSponsoring": {}
    },
    "lastUpdated": "2026-10-26T11:58:46.964Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T11:58:46.44Z"
    },
    "resource": "https://odds.genexxis.com/top",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Most traded open prediction markets right now across Polymarket and Kalshi, ranked by 24h volume, with implied probabilities and links."
}

What the leaf hashes

{"body":"62708d99af0279b6b34c49966454bbafc030d3b13a2906cabb9defc3862fd0dd","id":54294,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025431908897,"prev":null,"subject":"x402_bazaar:https://odds.genexxis.com/top","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. 0xe1cfaf2ea06121c715bef463b004e1c69f6d223f87c15e780605ba7a99542974
2. 0xd291c6b73dbfa2b81ba3dce2d0aa885ba25685df00996798565d831e8b31ee23
3. 0x7b2782fec9ba75be6f623104d0310e3e941c528a425f86b3cf2db7c1ce297b11
4. 0x62dad1e43132c4fde7513e097da1e09afa26edb4da325a07f6509af1ce15f228
5. 0xb14e298023c0113cb84857ced3d1a35192b09758a4d70ef4c4e8872d1d7f028c
6. 0x54c3f1e5dc42d6c56c08e2768b2ac33a5e28f39c8ffad7620d0ae87fb2d2613b
7. 0x524160041e3c1baae3fd46081ef5f0729c58eef0a058aa86402ca60d3978c3e6
8. 0x1bfa6ea46864a44b1a9bfafa6b7b126a7b7ac67b333f353ca4f81589369bbb29
9. 0x255df5c0dee1f232ec5aea7b5d871fb431b40a0503273217ce9040b10ce8c2d5
10. 0x2cbff68076c452d653c930667b60ac0d1dd957bf168bc813dea281be86c2e39f
11. 0xce35ce45ef8f8ea3dfabeeed3d2069f34fb82c77d0d8f31e3429b7d6deb0a351
12. 0x714c96bd488ccf4af927c8bc83397404f7f6f1b165b622d0e8216290209825e4
13. 0x3fcdf7fa32ccefe771eb57ae3015142065d64e3ce732fea7d11b9a3c99dde44f
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae