Evidence row 1790844

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://payperwork.app/box/:box/:key/wait"
    ]
  ],
  "name": "payperwork",
  "owner_address": "0x707117d13dfba0f091e909582021ab2a5465be3a",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x707117d13DFBa0F091e909582021Ab2A5465Be3A",
        "scheme": "exact"
      }
    ],
    "description": "Block until {key} in box {box} has a seq greater than since (query since=, default 0), up to timeout= seconds (max 25). Returns the item, or {\"value\":null,\"timed_out\":true}.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "box": "bazaar-wait-channel",
              "key": "nothing"
            },
            "queryParams": {
              "since": 0,
              "timeout": 25
            },
            "type": "http"
          },
          "output": {
            "example": {
              "box": "box_6a0117198c7996aad183156e7f18fcc3",
              "bytes": 5,
              "expires_at": "2026-11-01T00:00:00.000Z",
              "key": "hello",
              "seq": 2,
              "value": "world"
            },
            "type": "json"
          }
        },
        "routeTemplate": "/box/:box/:key/wait",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "box": {
                      "type": "string"
                    },
                    "key": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "box",
                    "key"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {
                    "since": {
                      "type": "integer"
                    },
                    "timeout": {
                      "type": "number"
                    }
                  },
                  "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": "2026-11-01T03:49:14.468Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T03:49:14.156Z"
    },
    "resource": "https://payperwork.app/box/:box/:key/wait",
    "serviceName": "payperwork",
    "tags": [
      "storage",
      "key-value",
      "messaging",
      "agents"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Block until {key} in box {box} has a seq greater than since (query since=, default 0), up to timeout= seconds (max 25). Returns the item, or {\"value\":null,\"timed_out\":true}."
}

What the leaf hashes

{"body":"1a6d9f9a3b987c2d1ad8ec49acef5e94397234396723457e552efb5f956061f1","id":1790844,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559937934607,"prev":null,"subject":"x402_bazaar:https://payperwork.app/box/:box/:key/wait","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. 0x4380246ed74a9ffc7b48cfb59bd3ffb8ebb62a5061335679b6f8152ce6ca5bf3
2. 0x310ad6b28b853ced756ee45110757d4e0dea0bd8f14a91b555e0b053fa73a5ca
3. 0x555b570d714a5437e2cb47430777922b974b03a7d0d15161feaaa282c082d232
4. 0xc9f8d20badc904f305c053637cc81dce9c6bdd9c2ce90c63de717669f5b8c23e
5. 0x67cbdae884e2e7a2c95ae37dd0eef6ff11246ff5fdaa37b109f554aad4ebc368
6. 0x32d12bc59f296eb7053899955b0a4c16b585933cd4c3d47a191c9131e0a2c9b3
7. 0x8d53e90fe30cd486eb131bb1b32363c4038be6e4373d443641e72a55fb5bd797
8. 0x2af6b3227d75167fc8b61ad3ce42b8363a16e71ee5cf21defcbb797c2dd80359
9. 0xdf5572fe268bf104c856838f1b35a3b951f7fa46dab79e80ef971c7934c1694f
10. 0x4986a1ed5af496b30352d75fadf3b2d483c6a288e9998124cf58e0c063bfc9b5
11. 0xa81bef7345f800b2feae2a85c15ee548045f0790575c156ed56fd85ef7c156cd
12. 0xa512aefa3742f8f2217e32a01436ec8a845ef3a867bd17d3a3ee2de3875040bd
13. 0xb0ac6ba344d3036c1dcee62f9b248fb9e72f51af0768ac256a6f2e19b8431780
14. 0xafcf38f796fa072123f5d525a88fd2fb85646ecc6e7e9a763c13179738711c9e
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90