Evidence row 2633054

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://blueagent.dev/api/x402/rh-stock-arb"
    ]
  ],
  "name": "Blue Hub",
  "owner_address": "0x02950ad38ada1d599375bd447e080cd404809205",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x02950ad38ada1d599375bd447e080cd404809205",
        "scheme": "exact"
      }
    ],
    "description": "Chainlink oracle vs deepest DEX pool spot for a Robinhood Chain tokenized stock. Market-hours-aware verdict: OPEN → ALIGNED / LONG_DEX / SHORT_DEX (real arb); CLOSED → FROZEN_ALIGNED / PREMARKET_DRIFT / AFTERHOURS_DRIFT (Chainlink is frozen, DEX drift ≠ arb). Warnings for feed-abnormally-stale + thin pool.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "ticker": "<ticker>"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "_settle": {
                "ok": true,
                "status": 200,
                "tx": "0x..."
              },
              "result": "Tool output (JSON)",
              "tool": "rh-stock-arb"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "ticker": {
                      "description": "Ticker",
                      "type": "string"
                    }
                  },
                  "required": [
                    "ticker"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_2ejr35xc"
        },
        "schema": {
          "$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"
              },
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792652952/bazaar-icons/4aeb4d1c7f2be1fc.png",
    "lastUpdated": "2026-11-03T14:26:06.176Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-03T14:26:06.032Z"
    },
    "resource": "https://blueagent.dev/api/x402/rh-stock-arb",
    "serviceName": "Blue Hub",
    "tags": [
      "base",
      "ai",
      "defi",
      "agents"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Chainlink oracle vs deepest DEX pool spot for a Robinhood Chain tokenized stock. Market-hours-aware verdict: OPEN → ALIGNED / LONG_DEX / SHORT_DEX (real arb); CLOSED → FROZEN_ALIGNED / PREMARKET_DRIFT / AFTERHOURS_DRIFT (Chainlink is frozen, DEX drift ≠ arb). Warnings for feed-abnormally-stale + thin pool."
}

What the leaf hashes

{"body":"e55fe41a9d12e39af863dcb26b6cbee7d7c4beb5098c6a45a8690d9ac74aaefc","id":2633054,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793734399514257,"prev":null,"subject":"x402_bazaar:https://blueagent.dev/api/x402/rh-stock-arb","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x6fe281426fac1c26d95c4c0ce23cbe1c5f27bd0a82bbc8e8e75bc10c0c29a016
2. 0xaa16e5dea3835bca46a9a7a16827e4dbedb07133762fd7dfb7722fe402ca1b13
3. 0x606e41174108de892cea1a97df53e63b9b092e304f55f5d219a884a7f1e700f3
4. 0xa3f89a5b8b88a99ce7955cb064b6ccccbaffa1808fab3639cb6e6525b3f01eed
5. 0x14b0e51648b47a22bb5106bfca4dcf9b7d3e3935559917a25bdfdaa14758621d
6. 0xda3c2f03befda708673e0c031f72208faf6f03ab67119f56b24ae941633fbee1
7. 0xfc87c3358f2a99731c419f8844a61ed154821752888b5ceade099088b82a9d7a
8. 0x4b64c2be31555e4b97d3697f23115a49791c99745dbedee6ff9d0666f9522dbd
9. 0x6e23acf7df5a83e4be9136c1ebb7fadb11dee7aefdeb4e7c0587aa00efabbe12
10. 0xeb7e68e8cf70dd3309dd2e4007687209d5a05b8f3b743a46bdec2ca1ca789af8
11. 0x6447860abae3ca72ecae6f1eef7284ccbdeb9cc0fe1ee1b43da0bd6b6601e670
12. 0xd158254fcdaa95ccbaf14144de89ab8debe2933ac80302db66f86c11b8fd05f2
13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7