Evidence row 118480

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://perps.genexxis.com/funding"
    ]
  ],
  "name": "perps.genexxis.com/funding",
  "owner_address": "0x9287e3102d411029025c7617d75245bfc7920f17",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x9287e3102D411029025C7617d75245BFc7920f17",
        "scheme": "exact"
      }
    ],
    "description": "Funding rate of a coin's perpetual on Binance, Bybit, OKX and Hyperliquid: raw and annualized, next funding time, mark and index price, basis %, open interest (contracts and USD), cross-venue spread and who pays longs vs shorts.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "symbol": "BTC"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "errors": [],
              "sentence": "Longs pay shorts on binance, hyperliquid. Highest funding on hyperliquid (10.95%/yr), lowest on binance (5.67%/yr): a short on hyperliquid hedged by a long on binance would collect about 5.28%/yr before fees and price differences.",
              "spreadAnnualizedPct": 5.28,
              "symbol": "BTC",
              "venues": [
                {
                  "basisPct": -0.0421,
                  "fundingAnnualizedPct": 5.67,
                  "fundingIntervalHours": 8,
                  "fundingRate": 0.0000518,
                  "indexPrice": 80557.67,
                  "instrument": "BTCUSDT",
                  "markPrice": 80523.78,
                  "nextFundingTime": "2026-10-25T00:00:00.000Z",
                  "openInterestContracts": 96045,
                  "openInterestUsd": 7733900000,
                  "venue": "binance"
                },
                {
                  "fundingAnnualizedPct": 10.95,
                  "fundingIntervalHours": 1,
                  "fundingRate": 0.0000125,
                  "instrument": "BTC",
                  "markPrice": 80523,
                  "openInterestUsd": 3441800000,
                  "venue": "hyperliquid"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "symbol": {
                      "description": "Coin ticker, e.g. BTC, ETH, SOL (mapped to BTCUSDT, BTC-USDT-SWAP, BTC)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "symbol"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$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": "2026-10-25T00:05:26.961Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T00:05:26.489Z"
    },
    "resource": "https://perps.genexxis.com/funding",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Funding rate of a coin's perpetual on Binance, Bybit, OKX and Hyperliquid: raw and annualized, next funding time, mark and index price, basis %, open interest (contracts and USD), cross-venue spread and who pays longs vs shorts."
}

What the leaf hashes

{"body":"20f817768953dde028cde1a0f55bcf2e65581507bb1893b29c3c08a4d516cea6","id":118480,"kind":"listing","method":"baseline/1","observed_us":1793025613101142,"prev":null,"subject":"x402_bazaar:https://perps.genexxis.com/funding","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. 0xf883478b663a6f1ef4f7963736b9ac364fc5a258b79b3f1160e883954d8f074c
2. 0x0c1de20edce5ce87df5e276476e82ca6a14d79de5cfb41a1935bf000ebc598f8
3. 0x45221773e4c9e77c02a22f1c1b56f35d3abeb256592b09fc52039e91a1ddf05f
4. 0xd850dc5e0dd473cba26c05bde045344f4f6ab87f9b7e99f6ebfedcd814eaa513
5. 0x63fb5f9e4486c71fa9bc72981937babce022ae94d361121f68d8dab3726250c5
6. 0xe9f6111d30b762228fc9066edf81d42fde070dc4a27cab6e728fd23326f82a39
7. 0xbcad7f769c287b7704da839774f2cf918e592e649db5089d52b48c1648007c6e
8. 0x5f885a026b10d7405bc704cb4bfe296049a874f07c38fd50a9a9cec2a0d84f00
9. 0x60c913cb9f6ab365a73091fed8c4efa74ad0caddec29ccd05cb049370255c742
10. 0xedbb756c6884e1e4b4d8aa27e3c5a9118300a1c763d183c08ab09c58ee11482f
11. 0xe3be477672f672ad65922159dceef6444408759f2808a7a1e1ba87146cf5eee0
12. 0xf7eba200f6f1012d700fcc53fc6d57dcafd1019c920b1030d42fa21d4af95d94
13. 0x694eb701ea36a0e3dcde192253ab85a618738bdc1e3a6e582e6f8bf9647f7a6a
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae