Evidence row 3971280

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/stock/quote/tsla"
    ]
  ],
  "name": "api.x402node.dev/stock/quote/tsla",
  "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 TSLA Tesla stock quote (NASDAQ). Zero-param: GET returns current price. 特斯拉股票实时报价。テスラ株価。Cotización Tesla. 테슬라 주가. TSLA stock price, tesla 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": "2026-10-27T10:15:31.581Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-27T10:15:31.427Z"
    },
    "resource": "https://api.x402node.dev/stock/quote/tsla",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Live TSLA Tesla stock quote (NASDAQ). Zero-param: GET returns current price. 特斯拉股票实时报价。テスラ株価。Cotización Tesla. 테슬라 주가. TSLA stock price, tesla quote. Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"adc5ad2736866d93dfb6463f9bd5b3fdb12385c6692b0b894280b17f592e7b94","id":3971280,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1794083707388284,"prev":3769597,"subject":"x402_bazaar:https://api.x402node.dev/stock/quote/tsla","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-07 (195826 rows).

1. 0xdb5044a849102469dcaee021b2f73d67551e7e6e86c7c6f581c4daa2a188605c
2. 0x2e1e28e9ef62acb68ca40f39ac9dc3f5be10811d1b639c0afa6f99a58cfaf268
3. 0xee75bbbdf14327696cb8d51c9716cc9c9df5d94494b6e004a2afd7a2d669a8e4
4. 0x8094d256ce7817e55215b5fd4e4929820fc835ac108069ecf943eeb5287ebd28
5. 0x97fbcf4a0a9d12eae1f511acaac2f995dcaf7c6f04b56b4f4b0906740c5197c7
6. 0x2790f923e877a88e4979eafbd035bcf69d8f89157e6f23d433d06a1bdbd47b5e
7. 0xf53a6d2862cd8b983227333fa2574014f190c946f55037de5529ad43739ca772
8. 0x3ae2942149cff2d348fff146b00c6a61f063b323371985f53f1afe971532354d
9. 0x33c72c4e5abbb9b9a5418efb1c6d3ab4f602691b1d8bc472a316a14f97929a8e
10. 0x4a42532f247910706471490f8f16409173c727b29c67c00282cf7c830b136ba6
11. 0x92f2de05bd7b368bbc6381da94362aea852782b8811a8b5498a939a5504821de
12. 0xbe33bd3a106c17e8042f576df743bc242e582f73b4e2df6f2afd2bc307735fda
13. 0x2abee5cc2449d0534a0f1ee669689c2cb7262d9dc52b74da342ef6f6647086bc
14. 0xa85af57238155e426a15f5f27df56aaddfc89a16bf2e3139744666b96fc3c226
15. 0xe840e410ee5ca60b9428cf31ac97ed84879fffbdab20af854208e002351d4fae
16. 0xbb3be27e5da5ccad91ce4674c6eac53275c0832f3885b89533d2be65d38f2fc6
17. 0x9ea7c2ecc6985da4b761b0f9096b7858b3ac8e3e47717c3840537fb2ff31c6df

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa