Evidence row 2199957

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://chainhilt.ai/api/v1/predict/polymarket/positions/:address"
    ]
  ],
  "name": "chainhilt-x402",
  "owner_address": "0xdece8e839414e4a99213c658abbd2294d5bd42b0",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xdECE8E839414E4a99213C658ABbD2294d5BD42B0",
        "scheme": "exact"
      }
    ],
    "description": "Held outcome-token positions with PnL and redeemability. Live positions from the venue's public data feed: size, average/current price, cash and realized PnL, and whether each position is redeemable (market resolved). Redemption itself is an on-chain action from the holding wallet; resolved positions redeem to pUSD. `truncated: true` means the upstream page cap was hit and more positions exist.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "address": "0xFc60834353a02a5325883cea674B5931F923874C"
            },
            "queryParams": {
              "redeemable": "false"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "observedAt": "2026-10-30T12:00:00.000Z",
              "positions": [
                {
                  "account": "0xd9f530D88C105B1bf8cB5DfC68778C5987839D17",
                  "avgPrice": "0.41",
                  "cashPnl": "0.5",
                  "conditionId": "0x9f1c1c4c1d6a2b2f0d5a7e8b3c4d5e6f708192a3b4c5d6e7f8091a2b3c4d5e6f",
                  "currentPrice": "0.43",
                  "negRisk": false,
                  "outcome": "Yes",
                  "realizedPnl": "0",
                  "redeemable": false,
                  "size": "25",
                  "title": "Will the Fed cut rates at its December meeting?",
                  "tokenId": "111",
                  "venue": "polymarket"
                }
              ],
              "truncated": false
            },
            "type": "json"
          }
        },
        "routeTemplate": "/api/v1/predict/polymarket/positions/:address",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "properties": {
                    "address": {
                      "pattern": "^0x[a-fA-F0-9]{40}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "properties": {
                    "redeemable": {
                      "enum": [
                        "true",
                        "false"
                      ],
                      "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"
        }
      }
    },
    "lastUpdated": "2026-11-02T17:24:21.924Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T17:24:21.756Z"
    },
    "resource": "https://chainhilt.ai/api/v1/predict/polymarket/positions/:address",
    "serviceName": "chainhilt-x402",
    "tags": [
      "predict",
      "polymarket",
      "prediction-markets",
      "portfolio"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Held outcome-token positions with PnL and redeemability. Live positions from the venue's public data feed: size, average/current price, cash and realized PnL, and whether each position is redeemable (market resolved). Redemption itself is an on-chain action from the holding wallet; resolved positions redeem to pUSD. `truncated: true` means the upstream page cap was hit and more positions exist."
}

What the leaf hashes

{"body":"1104c4b1c992ce2f84ebc61cdf99378aa2e41c7c257641dd37263e2d3e2f82c0","id":2199957,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646794394296,"prev":null,"subject":"x402_bazaar:https://chainhilt.ai/api/v1/predict/polymarket/positions/:address","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xb30a551bd60d3f6896e63d0026f3edf8cac7e6ab80595c7d2d8ce0754c442470
2. 0xfe926ad4e3e2688d74ab6d88f62d66de9822255dc1685529319a02ce6706396f
3. 0xd22a200f4270e3343ce16c81fe0f6bb08d8dd1ae05fcca3a9324144adcf27cbd
4. 0xcfee0a6192aa27b4df735780059836a29cacda0e7f3d240b5f28374508473449
5. 0xf1fa594477f265531d1ef6f30ac4ce498f2cf05ad5f1858211da4d6dd655b415
6. 0x8a3f305db46ff5d0f4748a486d9d7b1bc2c92898c54692677005d8b25bdd98d5
7. 0x4664c018061a471cd6850868205fed06a8b6b4680cf840a6351013ce25655bfb
8. 0xd5d597d537f2501214791c71dbbe25df979b3bc6ca6221d65da17078cba9ceea
9. 0xc8778222227468b2fa296e523470a386a5f1a733799c97472d12272991edc81b
10. 0x2cc4c008ac042414c1435e18b8967a8951803a3709e80e1755e72b47643d44f0
11. 0x3d936bbe0e752d535f9e93fbd9c9a8e9f48bd07731621d6903f9ddc4201a8ee0
12. 0x21e290c87b8dfbee1c890c9b97a09ed0f5503884eaeabff86472db1c091c14cd
13. 0x8f3b097427a1bfae26e9231cb5b00552011a27ad93aa4c0d3e267190fcbbb962
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af