Evidence row 453026

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/macro-econ"
    ]
  ],
  "name": "srv1553682.hstgr.cloud/route/macro-econ",
  "owner_address": "0xd32714cc95753d5cd50f56570e98c9d87e7c6dfe",
  "raw": {
    "accepts": [
      {
        "amount": "3500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xd32714cc95753D5CD50F56570E98C9d87E7C6dfe",
        "scheme": "exact"
      }
    ],
    "description": "US macro indicators (CPI, core CPI, unemployment, Fed funds, GDP, 10y/2y yields, M2) with latest value + YoY + recent history, via FRED. ?series=cpi. Public-domain data, 6h cache. Never charged on failure.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "series": "cpi"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "latest": {
                "date": "2026-07-01",
                "value": 332.8
              },
              "series": "cpi",
              "yoy_pct": 3.3
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "series": {
                      "description": "cpi|core_cpi|unemployment|fed_funds|gdp|10y|2y|m2",
                      "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": "2026-10-27T10:13:56.014Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T15:09:21.48Z"
    },
    "resource": "https://srv1553682.hstgr.cloud/route/macro-econ",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "US macro indicators (CPI, core CPI, unemployment, Fed funds, GDP, 10y/2y yields, M2) with latest value + YoY + recent history, via FRED. ?series=cpi. Public-domain data, 6h cache. Never charged on failure."
}

What the leaf hashes

{"body":"57c9c60201ca33321a71ae40e559fcb331bea52aa8ac78dd7b67917e6b909649","id":453026,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100589591740,"prev":279290,"subject":"x402_bazaar:https://srv1553682.hstgr.cloud/route/macro-econ","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x81855eab3634fefa9ea7ed1485f0209f46dacf0298cc1fcf90cb555e363947eb
2. 0x78a2f428be866458d0a545614e3df359c396330f94fd931212a67412e1478495
3. 0x77f57c0d2250476a4890015bf816c1d4c40476018d3ce9478a0ad5b848d00a81
4. 0x62cfa35ae44dc73dc6f5e93979b236f737756407b70b02899e4acf180a1bfa27
5. 0xd9fecd92e4807bec0a11993eca68379843e4a548f88a459034f23219ee3d24cc
6. 0xdd38683cac06b149841ba5bf217ee59316763a8b83caa9c050cbc174fff34453
7. 0x46ecc9f49a0bef07c95edb4476ae98da3f5f8073e745c6f152930ac684e67f43
8. 0x4dc7d0169b8bc7ad42614837d045cdcaf4f8d5b61f5dfdd9f0a4810d3fa44b23
9. 0x6cf0c38685dbcca29b6ba1843d22cc411c3ac805128f6a2e488f43116e06ca08
10. 0xa3364d1dbb9627c862b4a5643e9fd3c8501cf86c4914dcef185c41ef6a0e9677
11. 0x47cbc9f146ebe6651e5dfc76556fc06e79ac452f66ec760cd8786c742b45e4a7
12. 0x4cf7b6120bfa84e107b8f1b7be613b553fa250042dc0db95890566416a94d682
13. 0xe38e66e8bf48306ee42504c4df50c2052cc9230af02e2ae6ff66da20232bf797
14. 0xfa0c8e8f1a1710ff197533b0a28208f2e168afe71abb7bb3416e09d1ac371d60
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4