Evidence row 278664

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.agentpaywire.com/v1/digest"
    ]
  ],
  "name": "Agent Paywire",
  "owner_address": "0x7bb50fb9141a619961f1c29c4e0b539d60f29d20",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x7BB50FB9141A619961f1c29C4e0b539d60f29D20",
        "scheme": "exact"
      }
    ],
    "description": "A digest of Agent Paywire library entries and articles verified in the last N days. Optional days from 1 to 90, default 7. One request is 0.01 USDC. The files on https://agentpaywire.com stay free.",
    "extensions": {
      "bazaar": {
        "discoverable": true,
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "days": 7
            },
            "type": "http"
          },
          "output": {
            "example": {
              "articles": {
                "count": 0,
                "entries": []
              },
              "days": 7,
              "from": "2026-10-14",
              "library": {
                "count": 1,
                "entries": [
                  {
                    "id": "lightning-labs-l402-for-agents",
                    "title": "The Future Is Now: Why L402 Is the Internet-Native Payments Protocol for Agents",
                    "url": "https://lightning.engineering/posts/2026-03-11-L402-for-agents/"
                  }
                ]
              },
              "to": "2026-10-20"
            },
            "type": "json"
          }
        },
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "queryParams": {
              "days": 7
            },
            "type": "http"
          },
          "output": {
            "articles": {
              "count": 0,
              "entries": []
            },
            "days": 7,
            "from": "2026-10-14",
            "library": {
              "count": 1,
              "entries": [
                {
                  "id": "lightning-labs-l402-for-agents",
                  "title": "The Future Is Now: Why L402 Is the Internet-Native Payments Protocol for Agents",
                  "url": "https://lightning.engineering/posts/2026-03-11-L402-for-agents/"
                }
              ]
            },
            "to": "2026-10-20"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "days": {
                      "description": "Window length in days. Optional. Default 7, clamped from 1 to 90. An unpaid 402 returns a headline count and the first two titles.",
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "articles": {
                      "type": "object"
                    },
                    "days": {
                      "type": "integer"
                    },
                    "from": {
                      "type": "string"
                    },
                    "library": {
                      "type": "object"
                    },
                    "to": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "days",
                    "from",
                    "to",
                    "library",
                    "articles"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792856575/bazaar-icons/7b56f554949f6a0e.png",
    "lastUpdated": "2026-10-26T15:24:03.758Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T15:24:02.717Z"
    },
    "resource": "https://api.agentpaywire.com/v1/digest",
    "serviceName": "Agent Paywire",
    "tags": [
      "digest",
      "library",
      "articles"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "A digest of Agent Paywire library entries and articles verified in the last N days. Optional days from 1 to 90, default 7. One request is 0.01 USDC. The files on https://agentpaywire.com stay free."
}

What the leaf hashes

{"body":"8360329efde72a7912ed9a82fb050f3dcb080ccfedc65d2ffd107ee81bd2188d","id":278664,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042078440011,"prev":236170,"subject":"x402_bazaar:https://api.agentpaywire.com/v1/digest","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. 0x2d954541e3c3cd54d0b2bd993802b741ef65cb78151fe48b3ed71cd2dc893a0a
2. 0x1939c8e9609f85debf13c686678e76b4890ffc1c223acf053ae701a1100721ed
3. 0x3d544a018da5633ba1fb9143ae3ee6967d569089508dfcc76b05bb596c3b1155
4. 0xcce5b53261f806e4e24863763792bbc5023b744b061ad9c4fb78bab11a8d47af
5. 0x9e9d46901f67b4f83fbe8659f9d4e9855d23a3fcefbb00671e9f9d1c62940f71
6. 0xf2968a578d86e139dadb43342ca4ac116e8b1a837aea4c39ef160bd6b050ff6e
7. 0xd30c397b05b9c2c2638b2916abab1b91e186da1123dc421fb93fbf25867bc0a6
8. 0x8498625021a27de3400f88065f86653480c5305c51e6386790a92b8d0cc94b86
9. 0xe76deb2eca22e53c8cabed975a1c5640eaa41ef8ba40a91b5033439c183e013f
10. 0xfebc7a0b0bf8746a2821ac5da36e68a391f5528503546c156de64dcfb3f4e54e
11. 0x0a14d7531a251f3320f61b058ccd68e743331eaf8f3058982b949d68be76670c
12. 0xf89d9951e0a8e08b9cf11177a1f4e0fd86d9facc5dfecaabbfe564675ebefef7
13. 0xb87e8b32cda179c9e632e227bbd8a6d1f6f61d9d81bb92dbd4dd835d2b3b5caa
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae