Evidence row 123752

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://vaunt-dispatch-production.up.railway.app/agent/x402/scorecard"
    ]
  ],
  "name": "vaunt-dispatch-production.up.railway.app/agent/x402/scorecard",
  "owner_address": "0xf4b1093a9498523e18c484989df5157012abb85f",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xf4b1093a9498523e18c484989df5157012abb85f",
        "scheme": "exact"
      }
    ],
    "description": "The answer key for Vaunt's live routes: every real-money news position of the last 14 days (closed 24h+ ago) with its cell, outcome, banded return and hold bucket, plus the weekly and per-strategy record. Check that what /opportunities showed 60 minutes after entry actually paid. Executed on Hyperliquid.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "by_strategy": {
                "news_bounce": {
                  "independent_days": 13,
                  "mean_return_pct": 1.35,
                  "n_trades": 190,
                  "win_pct": 63
                }
              },
              "by_week": [
                {
                  "independent_days": 7,
                  "mean_return_pct": 1.4,
                  "n_trades": 118,
                  "week_of": "2026-09-01",
                  "win_pct": 66
                }
              ],
              "dataset": "vaunt.news.scorecard",
              "summary": {
                "independent_days": 13,
                "mean_return_pct": 1.31,
                "n_trades": 212,
                "win_pct": 64
              },
              "trades": [
                {
                  "asset": "ARB",
                  "cell": {
                    "asset_class": "crypto",
                    "news_verdict": "no_cause_found",
                    "recent_outlier": false
                  },
                  "direction": "LONG",
                  "exit_class": "rule",
                  "hold": "1-4h",
                  "opened_day": "2026-09-08",
                  "outcome": "win",
                  "return_pct_band": 2.5,
                  "strategy": "news_bounce"
                }
              ],
              "window_days": 14
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      },
      "eip2612GasSponsoring": {},
      "erc20ApprovalGasSponsoring": {}
    },
    "lastUpdated": "2026-10-25T15:27:35.911Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-25T15:27:35.692Z"
    },
    "resource": "https://vaunt-dispatch-production.up.railway.app/agent/x402/scorecard",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "The answer key for Vaunt's live routes: every real-money news position of the last 14 days (closed 24h+ ago) with its cell, outcome, banded return and hold bucket, plus the weekly and per-strategy record. Check that what /opportunities showed 60 minutes after entry actually paid. Executed on Hyperliquid."
}

What the leaf hashes

{"body":"4e4d7f31fba114e30ce98285968e27a2b9776de59a400baa14c6e50f72dbc578","id":123752,"kind":"listing","method":"baseline/1","observed_us":1793025623682309,"prev":null,"subject":"x402_bazaar:https://vaunt-dispatch-production.up.railway.app/agent/x402/scorecard","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. 0x18e16fa494e96b2c98e72621bca3fac3d058a16e40db1144aeab3bdb4f8a7f1b
2. 0xf0f98a3c732952581df4f1929a6cbeba320055400175bb07fe61d19dd14db77a
3. 0xa7c6d354696cf92ef1806fb90b683c878a0697c26de6129c51727b62329ebaf5
4. 0x46a077aa262ce6c5a2b5c8f26e9d7cec0d32bee927c5c47bb3641b0d1bfb6974
5. 0xcd4d7845b645867832bc52e1e8505f925f3e756fd691368ddb4ca6e2403d31ba
6. 0x2486d9dd96338f8bb5ee18ff62a0703f5768bd36cabb576c3c0f26fd8a3016bd
7. 0xe7d2ad57f2880ef1d8f886d8137c18f54377152514a9a4f092f23f612ae4c55e
8. 0x8eab249d0f54f205a7d08c01302c1b888b616167e3221bb63c365ee4f5f15913
9. 0x28f9c1963ad05d87bf739f42350f55aa6e513d8c6c846588fd639a4b5705fb3d
10. 0xcb3e3aedb72ed8e61cbaa8991a4949a4faf974931a0daec4005c2e39529d76a8
11. 0x04d98d8716f171bd2264c6c49606521f410107287c5094c713f72cdf2fe1e1ed
12. 0x15eab8feed5b3f08165d63b9f1aed508c0624966a05349e051f86f0c188707b5
13. 0x32f46c5f73ecbfd4f770f7f760a79bee2afed4b3e7572fa882b3e7dce8df4356
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae