Evidence row 1792025

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://port-402-production.up.railway.app/v1/inbox"
    ]
  ],
  "name": "Port 402",
  "owner_address": "0x672a660139eb7e487f62fdb138b1519d7d48b7f7",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "name": "USD Coin",
          "paymentFlow": "upfront",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x672a660139eb7e487F62Fdb138B1519D7d48b7F7",
        "scheme": "exact"
      }
    ],
    "description": "Read your inbox (oldest first, up to 50). ?ack=true removes what you read. Due reminders land here too.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "ack": "true",
              "limit": "50"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "messages": [
                {
                  "from": "webhook",
                  "id": "9f2c...",
                  "message": {
                    "event": "done"
                  },
                  "receivedAt": "2026-11-01T08:00:00.000Z"
                }
              ],
              "remaining": 0
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "ack": {
                      "enum": [
                        "true",
                        "false"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "pattern": "^[0-9]{1,3}$",
                      "type": "string"
                    }
                  },
                  "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": "2026-11-01T09:56:14.123Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T09:56:13.908Z"
    },
    "resource": "https://port-402-production.up.railway.app/v1/inbox",
    "serviceName": "Port 402",
    "tags": [
      "inbox",
      "webhook",
      "mailbox",
      "agent-infrastructure"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Read your inbox (oldest first, up to 50). ?ack=true removes what you read. Due reminders land here too."
}

What the leaf hashes

{"body":"3e8e98564e5e2166ed9f18302ec26de2b977594d35f313ff9fdfd5ab78b29cce","id":1792025,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560005611651,"prev":null,"subject":"x402_bazaar:https://port-402-production.up.railway.app/v1/inbox","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xad7d4dca4f81c2bace8f73ef05e84aef6c78c11c9ebcba0d0eb25cec1a87d817
2. 0x76b16d5530164663ed2ad8fdfca2efd1414e7bbab95c2a3ea813ab0aacf81a1b
3. 0xc08870de3b7ec8a9568d6b8438fd732d74d38475aae95c109270d0a6a14b95a2
4. 0xd53a28b6f2797c6d9ebdf07aa88c9962fcbb8b321b92b6b7b82b6583b4ebd0cd
5. 0xa83268de532f4852eea0449ea927839e7acf4f24635f22196fff976aa7ed28f1
6. 0xff8bd21e118197eabadbc079a2fd0d8268b69bd29ca0b86cae727e0070e3a0d6
7. 0xb66f123122ba6b951418a59fe66d64d58217f0e2a186807b61399529166e3ef6
8. 0xe31248a658e2eb2906fefd07f282d15144828db87ec5a4742c9d13316d65322b
9. 0x8fa7cca8cfac3f160537ad1dc844d6f045fa6560e944147eebee596b993b4a88
10. 0x2243e2a29d408ad2a9b077d486a49ac16cf17273810bdee22eff632a2753c19d
11. 0x2027dafdc8b5d9a9766cb2fdee1a9c4ae4c42ec7ab3daaf709a7c5206ca097f3
12. 0x65f19a2806992e185f0c16b6d1342b0e373409a32089318af57dff11cdba03ed
13. 0x4ed5ee4b832525b25402d3a08712261bc320fcfa917d504e7d252602edcdd386
14. 0xa61b9b680bca298a8a4f69cdebc25b3acf2105f25b9ad6f8fe0ea50e55adf8ca
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90