Evidence row 1264226

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://pegproof.com/api/v1/token/:param"
    ]
  ],
  "name": "pegproof.com/api/v1/token/:param",
  "owner_address": "0x1873366fb50c2e26eea2a02440e5d2af643dbfe4",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x1873366fb50c2e26eea2A02440e5D2AF643DBFE4",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0x1873366fb50c2e26eea2A02440e5D2AF643DBFE4",
        "scheme": "exact"
      }
    ],
    "description": "Current summary row for one Robinhood tokenized-stock token: total supply, treasury balance, multiplier, and whether the queried address is a known look-alike of a tracked token. Identify by ticker or exact contract address. On-chain observations reconstructed from chain event logs, not financial advice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "param": "NVDA"
            },
            "queryParams": {},
            "type": "http"
          }
        },
        "routeTemplate": "/api/v1/token/:param",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-30T00:20:04.672Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-30T00:20:04.263Z"
    },
    "resource": "https://pegproof.com/api/v1/token/:param",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Current summary row for one Robinhood tokenized-stock token: total supply, treasury balance, multiplier, and whether the queried address is a known look-alike of a tracked token. Identify by ticker or exact contract address. On-chain observations reconstructed from chain event logs, not financial advice."
}

What the leaf hashes

{"body":"44281dada1a226f468ddb4cbf46f086f5e0b26fd6187197857d608236f7305e3","id":1264226,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385645919568,"prev":118436,"subject":"x402_bazaar:https://pegproof.com/api/v1/token/:param","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xb89fbc471368141151621f7ec1587be1aee08df67265acc095661f87f3f3d3c2
2. 0x16840f577796cba743c33d82ab2ca9ce99109123e669c8ba220179351e4de510
3. 0x436c7e40a537db20ab51f0d9f4368e0d7a538d24207fc57cb481b474dbb0eebd
4. 0x8886d9bac173e605cffc7595307d0c424932d7f7cff696ab27955b78e9a53471
5. 0xbc6ea6dd2f0aaf222375a32b848699dcb8de14a0c8158e72568416a2fbc5da1b
6. 0x6e2d469f361c2dc536a2962536b703166d1ff2bd907f575f139ed1a5e780695d
7. 0xc825caf888ce2f50e15f137292fafdb62a454f68a2818ea94ec9faa2ad821315
8. 0x5dc09861b19befa048494e1d79a2616afb98f1cc453e2748b56450764fb7405a
9. 0x94e89f8e6a9345ddeb4408fcef47d227e93e00bc5b8a845be52428dfe50bac4e
10. 0x6ef8fc65ee73863a27bd49e6208d2abd114e22b385b66a027df94b4e6d16577b
11. 0x4a79bb4ec33e0a412e518dcc42b40ee87f5eb25a96235168e1fc7ee06e891420
12. 0x5a3e60b10014ee1f267b38c56cccb6113123e4959dfa2a6ee9dcc24c8712d06c
13. 0x5643b9288b814282552e201f88aaff802fe65d56312c6c392b831728b9fe829f
14. 0x4ac91605f15503f7d7aa9a25d4e54c100a1a62c26e93a7ed87049569e871a9a4
15. 0xa0b1f6bc1eecfaf70581673c1a7f638b96d1769a5c578c460337f7db0dbe963e
16. 0x0c59b8770d2782eb535aefbb9b2f6810bab4757f51b37e00f5147713a1de9481
17. 0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861