Evidence row 2632268

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.vaults.fyi/v2/historical/:network/:vaultId/tvl"
    ]
  ],
  "name": "vaults.fyi",
  "owner_address": "0x108bcd8a07c3fdfca3aa500784a8573123a1029f",
  "raw": {
    "accepts": [
      {
        "amount": "102000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "facilitatorAddress": "0x93F6601151cCB08F333AB4B1CCcfb1e188c0bE44",
          "name": "USD Coin",
          "symbol": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x108BCd8a07C3fdfca3Aa500784A8573123a1029F",
        "scheme": "upto"
      },
      {
        "amount": "102000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "minDeposit": "1020000",
          "name": "USD Coin",
          "receiverAuthorizer": "0x3721824a31197dcDD2984cF43b92B6cc8A87c0Fb",
          "symbol": "USDC",
          "version": "2",
          "withdrawDelay": 900
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x108BCd8a07C3fdfca3Aa500784A8573123a1029F",
        "scheme": "batch-settlement"
      }
    ],
    "description": "Retrieves time-series historical TVL data for a specific vault, including base yield and rewards components over a customizable time range",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "headers": {
              "x-402-auth": "true"
            },
            "method": "GET",
            "pathParams": {
              "network": "base",
              "vaultId": "0x000000000001CdB57E58Fa75Fe420a0f4D6640D5"
            },
            "queryParams": {
              "apyInterval": "7day",
              "fromTimestamp": 0,
              "granularity": "1hour",
              "page": 0,
              "perPage": 50
            },
            "type": "http"
          },
          "output": {
            "type": "json"
          }
        },
        "routeTemplate": "/v2/historical/:network/:vaultId/tvl",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "headers": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "type": "object"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "apyInterval": {
                      "default": "7day",
                      "description": "Interval for APY data. Possible values: 1day, 7day, 30day, 90day",
                      "enum": [
                        "1day",
                        "7day",
                        "30day",
                        "90day"
                      ],
                      "type": "string"
                    },
                    "fromTimestamp": {
                      "default": 0,
                      "description": "Timestamp for the start of the time period for which data will be fetched",
                      "type": "integer"
                    },
                    "granularity": {
                      "default": "1hour",
                      "description": "Granularity for historical data (even intervals starting from epoch 0). Possible values: 1hour, 1day, 1week",
                      "enum": [
                        "1hour",
                        "1day",
                        "1week"
                      ],
                      "type": "string"
                    },
                    "page": {
                      "default": 0,
                      "description": "Page number (starting from 0)",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "perPage": {
                      "default": 50,
                      "description": "Number of items per page",
                      "exclusiveMinimum": true,
                      "maximum": 20000,
                      "minimum": 0,
                      "type": "integer"
                    },
                    "toTimestamp": {
                      "description": "Timestamp for the end of the time period for which data will be fetched",
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-03T15:49:32.815Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-03T15:49:32.642Z"
    },
    "resource": "https://api.vaults.fyi/v2/historical/:network/:vaultId/tvl",
    "serviceName": "vaults.fyi",
    "tags": [
      "defi",
      "vaults",
      "yield",
      "analytics"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Retrieves time-series historical TVL data for a specific vault, including base yield and rewards components over a customizable time range"
}

What the leaf hashes

{"body":"e8074d18aec9ffe3703375a91e10d9e94eee6265a24d2d42db43703d167c64b3","id":2632268,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793734369695984,"prev":null,"subject":"x402_bazaar:https://api.vaults.fyi/v2/historical/:network/:vaultId/tvl","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x7dba00687d05f99319c644f795e77e4d51861b22d087965dd09836b183f5b83a
2. 0xedde877e0b3ab860aa2852fa3adfb69ae035cf4e7d5110b02e2db61279b48b6a
3. 0xb143da4eee71525a441bb241345a8c7100d9e9bd3bcd20de1b340e85baf7b648
4. 0x92cf36780b31b4367ab240834c941afe1a0d33eaed0c23c9068f8367a8d082b9
5. 0x9f827f04a2189b24080c1ad5f455e100246cf6b8a32ce31f45a990482bfbf357
6. 0x130390ef6c6e3797fda541bfb5455acd38ef21458ae7309fc7e981f1c0d5b68d
7. 0x2376e0722ec8acd3af6cf7400eb4519ab04f8a9c90d6a917d1c13c4128bfa82f
8. 0xb6b92d00861954f09d6455dd170aa2ceb37807441dbd6bc05ce1ad68bdcfe4e6
9. 0x15a1fe6f131f537043bb47c0d5ac9b4b5cc8f6a9c4f8b752c8c81025756fc6fd
10. 0x77550f60b1272e189a20cfc1de1e2271bcfaaa9269e62bca38445034709d2b96
11. 0xd055e9061708aa2cd20f8e18c6a0b6a6d51819a9c5cc9bba9dbff64792dcb551
12. 0x86e6d97fb97dfacbd8a9da77c85096cbad23fb83ac3ae2a4d65c7a0b6b3f1ce1
13. 0xb64de2d145ac698ef5d991de5140767a8317e68a92d3cf1c5d78e4f7977a0d21
14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7