Evidence row 1532025

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/stock/quote/vti"
    ]
  ],
  "name": "api.x402node.dev/stock/quote/vti",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Live VTI Vanguard Total Market ETF ETF quote (NYSEArca). Zero-param: GET returns current price. 美股全市场ETF实时报价。全米株ETF株価。Cotización ETF mercado total. 전체시장 ETF 주가. VTI etf price, vanguard total market etf quote. Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T10:16:56.339Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-27T10:16:56.192Z"
    },
    "resource": "https://api.x402node.dev/stock/quote/vti",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Live VTI Vanguard Total Market ETF ETF quote (NYSEArca). Zero-param: GET returns current price. 美股全市场ETF实时报价。全米株ETF株価。Cotización ETF mercado total. 전체시장 ETF 주가. VTI etf price, vanguard total market etf quote. Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"2aebd616379234301657d1de70e571af36b4881a13fe7a6d807afbd89b6bfab3","id":1532025,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473469000816,"prev":555326,"subject":"x402_bazaar:https://api.x402node.dev/stock/quote/vti","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x450827b472cb3047dc3fdf38e989144291b917087853c465c9d135fee7e2107c
2. 0x88a201827a18d01a1d1458a6c0502570cf67b55f341b1547adfc4ba64e5e4d16
3. 0xce48bf619a3934c4a6263783ad5def88b7937719c9d3c815b586dc32e85b3113
4. 0x78cba237facf23d0367fd087329bfb0480b68213435c0e26822c263c3a5f1601
5. 0x56f9f06700ee8d3897eb0a9c9b2219c3083dd0f220b2b19faf086499ecf78170
6. 0xe80c84c562a5d3bce581650913c70e096d1290aad86a53b8405295bbf5ad30b5
7. 0x4b60ce8068f6dfb2edc142fe05473e2c1c638c3c69de034c473652081238a3c0
8. 0x8e3f27fc84b597a73cef0401229f4170570d61a82ed3d41cc001bae3cd85d7aa
9. 0x09c95433e38da20edd1685ab5a9808e9c7730d6a13df25f17388a826dc06a4df
10. 0x73f62402c028a0c29d8c98a135558088869a665a4e10043f5a63e94b30fe41f7
11. 0x90fb9c7a47e1daef42b0bb0267071a081b4752dc7d1e45d001c1eff1fe1725c5
12. 0x67e3e3d14cfabb7d190a721cea14bee6febdc558ec7baf590086cfbe92e2ec91
13. 0xbcc832f9404b5d1b302f3d3e15636212c98af90872d1174ace425ce5359d5599
14. 0xc248f3640ff2a9c77f3134397896f3ef7b260859179e2912c528542dff5a29d2
15. 0x37f0ccf90cd9ba8759ef0154382593820880794592760020f095a3628e43fc3f
16. 0xad4540f06e3fdfe46524d8592f8d854d4849e16217bc047eaf024f0abebe34b0
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0