Evidence row 125318

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-markettwits-news.onrender.com/news/since"
    ]
  ],
  "name": "x402-markettwits-news.onrender.com/news/since",
  "owner_address": "0x2c257ee70952a16f00c99d40fdff2d28f1a5b8a2",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2c257EE70952a16f00c99d40fDFF2d28f1A5b8A2",
        "scheme": "exact"
      }
    ],
    "description": "All stored items with id > id (oldest first, up to limit 1-100, default 50) plus next_id/has_more for the next call. The cheapest way for a bot to poll without duplicates: keep next_id and pass it back.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "id": "389850",
              "limit": 50
            },
            "type": "http"
          },
          "output": {
            "example": {
              "count": 1,
              "has_more": false,
              "items": [
                {
                  "id": 389858,
                  "importance": "high",
                  "published_at": "2026-10-21T15:40:00Z",
                  "source_url": "https://t.me/markettwits/389858",
                  "text_en": "⬆️🇷🇺#KLVZ = +16% PUTIN AND WITKOFF HAD A SUBSTANTIVE CONVERSATION - PESKOV"
                }
              ],
              "latest_id": 389858,
              "next_id": 389858,
              "since_id": 389850
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "id": {
                      "description": "Last item id you already have (0 = from the oldest stored item). Items with a larger id are returned, oldest first.",
                      "pattern": "^[0-9]{1,15}$",
                      "type": "string"
                    },
                    "limit": {
                      "default": 50,
                      "description": "Max items per page (default 50, max 100)",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "id"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "count": {
                      "type": "integer"
                    },
                    "has_more": {
                      "description": "More items after this page: call again with id=next_id",
                      "type": "boolean"
                    },
                    "items": {
                      "description": "Oldest first",
                      "items": {
                        "properties": {
                          "buffer_post_id": {
                            "description": "Buffer post id when posted to X, else null",
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "id": {
                            "description": "Telegram post id in t.me/markettwits",
                            "examples": [
                              389638
                            ],
                            "type": "integer"
                          },
                          "importance": {
                            "enum": [
                              "high",
                              "medium",
                              "low"
                            ],
                            "type": "string"
                          },
                          "posted_to_x": {
                            "description": "Whether the item was also posted to X",
                            "type": "boolean"
                          },
                          "published_at": {
                            "description": "Publication time of the original post (ISO 8601)",
                            "type": "string"
                          },
                          "source_url": {
                            "description": "Original Russian post",
                            "type": "string"
                          },
                          "text_en": {
                            "description": "English translation of the post",
                            "type": "string"
                          }
                        },
                        "required": [
                          "id",
                          "source_url",
                          "published_at",
                          "importance",
                          "text_en"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "latest_id": {
                      "description": "Newest id in the store",
                      "type": [
                        "integer",
                        "null"
                      ]
                    },
                    "next_id": {
                      "description": "Pass as id= on the next call (= since_id when nothing new)",
                      "type": "integer"
                    },
                    "since_id": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "since_id",
                    "count",
                    "has_more",
                    "next_id",
                    "items"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T09:51:19.21Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T09:51:18.885Z"
    },
    "resource": "https://x402-markettwits-news.onrender.com/news/since",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "All stored items with id > id (oldest first, up to limit 1-100, default 50) plus next_id/has_more for the next call. The cheapest way for a bot to poll without duplicates: keep next_id and pass it back."
}

What the leaf hashes

{"body":"5c91ac8aef2aaf8298c15e41d6bdad5c3360774a3ada74c9250a3202d617d258","id":125318,"kind":"listing","method":"baseline/1","observed_us":1793025626070428,"prev":null,"subject":"x402_bazaar:https://x402-markettwits-news.onrender.com/news/since","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. 0x5381e465adb245659421b6453e8b0d0b983050f8986f54c903cfad4c8ab8cfe1
2. 0x42754dbdd133073171b43dca578920b78bc1c7d269c8ab023738d89798fd6ded
3. 0xa49fc6dc26292bf8e34b0203413f2874343ee4da70669de781257ba07d2b1d75
4. 0x315ac78f9e02d6ba53843090dc4b7315fe062d5849fcea2fa84d131de576bbb0
5. 0x2809c3f9e9528df22d601198050c8b389b9e4ba456fcd14aff139ee5e62816de
6. 0xfe3efc906b76b649aac5ab68bd71a9b7e284a88cf23d4850482da9c7c8bc4a93
7. 0xb1ed47d584960ba155275beef1d436ecdab69c8d35daa132f7f05308d71843c5
8. 0x94149dd6ae3319d24d1e65a2d96add71789797bb55b2d8b37549ba8312377315
9. 0x175a5f6751c4851108026bd2210212cb5527a0d7ba55dcee44a8906a28ccc808
10. 0xd9bbd72a69ca0e31e79dc40e77b469d8ab4afe2636f7905d8e4bb75b111f8a4b
11. 0xa1d1c99aa28ad1dadb7dae5386ee0342e06cf642d29909897d3feca675a6d839
12. 0x774d66905c34a786c6d34bf1c4491dbdb08f534c9eb5f76cf3de03385d28f388
13. 0xd830c52e1e8095e014510110592485afcb02b9c9a36f85653e4891a8de941246
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae