Evidence row 555353

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/crypto/price/apt/usd/apt-usd"
    ]
  ],
  "name": "api.x402node.dev/crypto/price/apt/usd/apt-usd",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "4000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "4000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Live APT to USD price (Aptos / US Dollar). Zero-param: GET returns current price. Aptos美元实时价格行情。アプトス/米ドル 価格。Precio Aptos dólar. 앱토스 달러 시세. apt usd, apt-usd, APT price. 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": "2026-10-27T09:45:09.598Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-27T09:45:09.321Z"
    },
    "resource": "https://api.x402node.dev/crypto/price/apt/usd/apt-usd",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Live APT to USD price (Aptos / US Dollar). Zero-param: GET returns current price. Aptos美元实时价格行情。アプトス/米ドル 価格。Precio Aptos dólar. 앱토스 달러 시세. apt usd, apt-usd, APT price. Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"1073f61fdcc047aaeaa98c93ca66553b9427937d0f0c3b9812d01aeeb45b2104","id":555353,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133788219334,"prev":456461,"subject":"x402_bazaar:https://api.x402node.dev/crypto/price/apt/usd/apt-usd","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. 0xd6f0b2fccf1531f8410e27979f35fac8dcc71e0f19d4d1a5789155a4ddd4fcb8
2. 0xe77de303160088ca079da3ad83c009024f8725cfa3832849c9cfaba663881c40
3. 0xe197afe045b867abb114be1dd8abdae587e33d104cf45e37111cd7b4380c51ab
4. 0xaf07c658ada76ae73ed16800bc61e4a54807ca1ac3ed74bc56f6cf853ed12e50
5. 0x0a04e72ad9400533a6414cd53a68593d64c0533dfd4030f6a5b155413478979b
6. 0x006597ad32589d92d8584849c3093a059b0cbfd18f2f56fa3b11a60367f434b7
7. 0x6a28e85c6b87d170f2818e46a57b8fdefbb45fbdb4bd8c8250ffc3cd491e1e15
8. 0xb6740fe97d3e0e8c341abfe2d78eea65fc1976be7c999715af4c89fb21cdf9f0
9. 0x4efcf6d51bc3ae05a3554bba2a16f22263733fa67fa069365f7d1ba9673a804e
10. 0x7dfe28703c761c66ad9d29cae27c85e0dff4d77562da525ec6e7081886c8bf38
11. 0x807e77d42f625dac358f37d10caacce52866320df38cdced6736077e9aa00004
12. 0x849261a3d4118e022f8782d6166f4778e44fb4b1ae758bb02cd94e56b5df0896
13. 0x13692b463800846f580925c8ea49b43f92b7df3f9e8d32b8a18802640cca3780
14. 0xd59f3e577867f5105dd7f75598f16da8286185e426dfcdafb84e733fde2b2492
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4