Evidence row 76876

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://joyful-charm-production-bf6d.up.railway.app/stats"
    ]
  ],
  "name": "joyful-charm-production-bf6d.up.railway.app/stats",
  "owner_address": "0x1394a802c94ab096abbd91ccc632843b03f46614",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x1394A802c94ab096abBd91CcC632843b03f46614",
        "scheme": "exact"
      }
    ],
    "description": "Aggregate insider-trading market statistics: total Form 4 trades tracked, trades in the last 24h, top 20 most-traded tickers and top 20 most-active insiders by filing count and dollar volume. A one-call overview of where insider activity is concentrated right now. Returns JSON.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "top_insiders": [
                {
                  "count": 40,
                  "insider_name": "COOK TIMOTHY D",
                  "total_value": 310000000
                }
              ],
              "top_tickers": [
                {
                  "count": 120,
                  "ticker": "AAPL",
                  "total_value": 520000000
                }
              ],
              "total_trades": 250000,
              "trades_last_24h": 900
            },
            "type": "json"
          }
        },
        "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"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T18:53:20.813Z",
    "quality": {
      "l30DaysTotalCalls": 11,
      "l30DaysUniquePayers": 8,
      "lastCalledAt": "2026-10-25T18:53:20.608Z"
    },
    "resource": "https://joyful-charm-production-bf6d.up.railway.app/stats",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Aggregate insider-trading market statistics: total Form 4 trades tracked, trades in the last 24h, top 20 most-traded tickers and top 20 most-active insiders by filing count and dollar volume. A one-call overview of where insider activity is concentrated right now. Returns JSON."
}

What the leaf hashes

{"body":"64b48d8cd3a3da8f036dbdb6f7cef78f9cf4ce3a71d38bbe347900e7b841f6f2","id":76876,"kind":"listing","method":"baseline/1","observed_us":1793025493064474,"prev":null,"subject":"x402_bazaar:https://joyful-charm-production-bf6d.up.railway.app/stats","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x3d5165fd15c30ddad68288881c6d85b6d5932d99cf1ace69b6c41814437d6c9c
2. 0xdb87f53c2f4046262522eeb1dd8f7191a1885d27016d1e46b10691138674e4c7
3. 0x502ab0aec5dc5c1cc5dbbd6185ef8ad662581d794de49091ae2ba88efcfececd
4. 0x02932c5df434203505292dfe8c561f8817cd5fd9f394f30a343e5d1d248b4977
5. 0x4e9e2e0139940ffc10832674377ddedbc096dcc7ff728a3998fa974ee01e5f05
6. 0x86bdf7511c2092f24331f2d1b56d0776b30c0d36d8a162b1534c195bdbb1f42a
7. 0x28b55b0c86c7c2808deddb56c13ece47aff90a5e964558b303665f36200b4a5f
8. 0x3a267d8797d327fc66f4c0727956b7e47caee018ed8bfd6ee688dd7341ad6191
9. 0xa92d7be66dafa41de83cde2ea4513dcc1222c5a1b23abdfacb088c81170a5989
10. 0x46e925b5e825b92710b39bef7e87d883d131661462048f287a27325752df91f3
11. 0xc900cc76dc3702a3e60eaef3577f119464a6a90c3e2b646253f2ba09c089de97
12. 0xd04df0f7f3be4d014b4cea8172ada286fbcf5bcb32ae1b281704fd75627b661b
13. 0x215f432600b78f2e7c9629cd10ce6ce4b7f3351b0b71f3f2c7dcb8e650f6cd63
14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae