Evidence row 125246

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-factory.com/v1/movers/delta"
    ]
  ],
  "name": "x402-factory",
  "owner_address": "0xcc42ed39a06b6cf3f484307ef76b88bf56fb305f",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f",
        "scheme": "exact"
      }
    ],
    "description": "Only the materially-moved markets changed since your cursor (delta of /v1/movers — Keyset delta of /v1/movers: pass since=<next_cursor from your last call> and get only the materially-moved markets added or changed after it, plus changed_count and a new next_cursor. Omit since once to bootstrap. Cursors are stable across restarts. Poll the free sibling /v1/movers/changes for counts and pay only…",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "data": {
                "as_of": "2026-07-18T12:00:00.000Z",
                "changed_count": 0,
                "next_cursor": "djF8MjAyNi0wNy0xOFQxMjowMDowMC4wMDBafA",
                "rows": []
              },
              "meta": {
                "data_mode": "live",
                "docs": "https://x402-factory.com/docs/probability.movers.delta",
                "endpoint": "/v1/movers/delta",
                "freshness": "realtime",
                "generated_at": "2026-10-15T19:55:24.974Z",
                "request_id": "req_00000000",
                "sources": [
                  "kalshi",
                  "polymarket"
                ],
                "version": "1.0.0"
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "since": {
                      "description": "Opaque cursor from a previous next_cursor; omit once to bootstrap a cursor at now",
                      "maxLength": 300,
                      "minLength": 4,
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "data": {
                      "additionalProperties": false,
                      "properties": {
                        "as_of": {
                          "type": "string"
                        },
                        "changed_count": {
                          "maximum": 9007199254740991,
                          "minimum": 0,
                          "type": "integer"
                        },
                        "next_cursor": {
                          "type": "string"
                        },
                        "rows": {
                          "items": {
                            "additionalProperties": false,
                            "properties": {
                              "category": {
                                "type": "string"
                              },
                              "changed_at": {
                                "type": "string"
                              },
                              "delta": {
                                "type": "number"
                              },
                              "p": {
                                "maximum": 1,
                                "minimum": 0,
                                "type": "number"
                              },
                              "prev_p": {
                                "maximum": 1,
                                "minimum": 0,
                                "type": "number"
                              },
                              "question": {
                                "type": "string"
                              },
                              "slug": {
                                "type": "string"
                              }
                            },
                            "required": [
                              "slug",
                              "question",
                              "category",
                              "p",
                              "prev_p",
                              "delta",
                              "changed_at"
                            ],
                            "type": "object"
                          },
                          "type": "array"
                        }
                      },
                      "required": [
                        "rows",
                        "changed_count",
                        "next_cursor",
                        "as_of"
                      ],
                      "type": "object"
                    },
                    "meta": {
                      "type": "object"
                    }
                  },
                  "required": [
                    "data",
                    "meta"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-19T13:28:47.396Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-19T13:28:47.272Z"
    },
    "resource": "https://x402-factory.com/v1/movers/delta",
    "serviceName": "x402-factory",
    "tags": [
      "prediction",
      "delta",
      "movers",
      "polling"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Only the materially-moved markets changed since your cursor (delta of /v1/movers — Keyset delta of /v1/movers: pass since=<next_cursor from your last call> and get only the materially-moved markets added or changed after it, plus changed_count and a new next_cursor. Omit since once to bootstrap. Cursors are stable across restarts. Poll the free sibling /v1/movers/changes for counts and pay only…"
}

What the leaf hashes

{"body":"711ec39c0f9be2964135ba481912ed617b52740feef4ab24a347b111d2d01dfa","id":125246,"kind":"listing","method":"baseline/1","observed_us":1793025625983863,"prev":null,"subject":"x402_bazaar:https://x402-factory.com/v1/movers/delta","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. 0x85c79c42c8d54d741564838b8ca9cc7fcf059036860d648765b7a663b19fd3f1
2. 0x44b44a005918f300e9596c1ba1dc7fbb3ac6f48642119f0253407d0e3cf7d2f3
3. 0xf0c9cf63741b73fe77192ef26f222e42d984f61247eaac97eed6e554f1d8043b
4. 0x6a2d677445354fe6c43c52e7ca21f03318cb7b274638eb0984d3be46b40cebcb
5. 0xd43ea3b6e1323844466ac57ceb3db40719de7551995a8c9f6f6364be5e6ef0fc
6. 0xc961b104b573e8ebabada0e61b84b0ee5e177b5c920145919b201e28fd11fd0a
7. 0x9b80099c64e2f9da3b818d5e4c586e3743c1549048fe64a573162427a7683b8b
8. 0x8c782e62289f919fbb06c62db7726f7c2e1dc53548d539c229afce243b89cdad
9. 0x95e90180070db9bfeda2c16ce968b841b7df81775ec93798bc8cedbe8a9c614d
10. 0x592ee83939c77b8a42b857cd7609a3112c13a109404399477008fab4fc58dc87
11. 0xd6d2fb435c815b0341c19086a636cc9a706a6129405e2030054a243942b686fe
12. 0x146f43471a3bde6d8a04e87b6afd3ee6860c6e38a009f86aee705ce722b67748
13. 0x91c2ae93ec20c7fed5088112fe3941ca622dfb3f8f1022c4844726c361244bd4
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae