Evidence row 63641

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agents.forwardlane.com/api/search/hybrid"
    ]
  ],
  "name": "ForwardLane",
  "owner_address": "0x771e9b2cc7013b903d76a7b98bbb16e6ab9199f2",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "billing": {
            "description": "amount is the price and is charged in full when you pay, and is not returned if delivery fails: this rail settles once and cannot give change. (Exact entries appear only on fixed-price requests - ceiling-priced requests are offered the reserve-and-pay-actual entry instead.)",
            "model": "prepaid"
          },
          "name": "USD Coin",
          "version": "2",
          "zeroclick": {
            "agentPaymentId": "apay_IFq3PTWyaKRsphGmvQohD",
            "kind": "transaction",
            "zcRequestId": "zcreq_hilu_xquK3pE35OrM2AWa"
          }
        },
        "maxTimeoutSeconds": 1800,
        "network": "eip155:8453",
        "payTo": "0x771e9b2cc7013b903d76a7b98bbb16e6ab9199f2",
        "scheme": "exact"
      }
    ],
    "description": "Search functions or classes by meaning and by keyword.\n\n``mode=bm25`` ranks by lexical match, ``mode=vector`` by embedding\nsimilarity to the query text, and ``mode=hybrid`` (default) fuses both\nrankings with reciprocal rank fusion. Returns up to ``top_k`` matches with\ntheir repository, file path and score; the ``domain``,\n``ontology_concept_uri``, ``confidence_min`` and ``has_tests`` filters\napply to Function results only.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "q": "value at risk"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "confidence_min": {
                      "type": "number"
                    },
                    "domain": {
                      "type": "string"
                    },
                    "has_tests": {
                      "type": "boolean"
                    },
                    "mode": {
                      "default": "hybrid",
                      "type": "string"
                    },
                    "node_type": {
                      "default": "Function",
                      "type": "string"
                    },
                    "ontology_concept_uri": {
                      "type": "string"
                    },
                    "q": {
                      "type": "string"
                    },
                    "repo": {
                      "type": "string"
                    },
                    "top_k": {
                      "default": 20,
                      "maximum": 200,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "q"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "terms": {
        "info": {
          "links": [
            {
              "kind": "platform_terms_of_service",
              "url": "https://www.zeroclick.ai/legal/buyer-terms-of-service"
            }
          ],
          "note": "By paying this challenge, whether directly or through an agent acting on your behalf, you accept the platform's buyer terms of service; an agent's payment and acceptance are attributed to you and bind you as if you had taken them yourself."
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "links": {
              "items": {
                "properties": {
                  "kind": {
                    "enum": [
                      "terms_of_service",
                      "privacy_policy",
                      "additional_terms",
                      "platform_terms_of_service"
                    ],
                    "type": "string"
                  },
                  "url": {
                    "type": "string"
                  }
                },
                "required": [
                  "kind",
                  "url"
                ],
                "type": "object"
              },
              "type": "array"
            },
            "note": {
              "type": "string"
            }
          },
          "required": [
            "links"
          ],
          "type": "object"
        }
      },
      "zeroclick": {
        "info": {
          "payment": {
            "amountUsd": "0.050000",
            "id": "apay_IFq3PTWyaKRsphGmvQohD"
          },
          "requestId": "zcreq_hilu_xquK3pE35OrM2AWa",
          "service": "code-knowledge-graph"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "agentId": {
              "type": "string"
            },
            "payment": {
              "properties": {
                "amountUsd": {
                  "type": "string"
                },
                "id": {
                  "type": "string"
                }
              },
              "required": [
                "id",
                "amountUsd"
              ],
              "type": "object"
            },
            "requestId": {
              "type": "string"
            },
            "service": {
              "type": "string"
            }
          },
          "required": [
            "payment"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1789601548/bazaar-icons/161f5555633f9b3c.png",
    "lastUpdated": "2026-10-23T01:57:24.077Z",
    "quality": {
      "l30DaysTotalCalls": 19,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-23T01:57:58.856Z"
    },
    "resource": "https://agents.forwardlane.com/api/search/hybrid",
    "serviceName": "ForwardLane",
    "tags": [
      "code-intelligence",
      "due-diligence",
      "knowledge-graph",
      "fibo",
      "security"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Search functions or classes by meaning and by keyword.\n\n``mode=bm25`` ranks by lexical match, ``mode=vector`` by embedding\nsimilarity to the query text, and ``mode=hybrid`` (default) fuses both\nrankings with reciprocal rank fusion. Returns up to ``top_k`` matches with\ntheir repository, file path and score; the ``domain``,\n``ontology_concept_uri``, ``confidence_min`` and ``has_tests`` filters\napply to Function results only."
}

What the leaf hashes

{"body":"5af32d8ecdb129ce04ef10db5a667959d0b9b4e1ce0a4d02a0baafbcbc0426e9","id":63641,"kind":"listing","method":"baseline/1","observed_us":1793025455238167,"prev":null,"subject":"x402_bazaar:https://agents.forwardlane.com/api/search/hybrid","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. 0xe3a07e16130432b36247b6bbfedcc8c67b558495156685f3f5d2b13e2837b2c2
2. 0xe3ed5c1bf6d87e0cbf71d26acfa98917d3cf2687b8c6bce804e7dba17c0cef31
3. 0x80a1acecc7fd897ede08a59b2c33ae1c7d786279ee48df3cc5119ce9197c4b4c
4. 0x89665d0f9c1adb9bf65d5981c8ef73832c187937b03f8460c802ea027907fc23
5. 0x72a2f272aee16a8e9e2602fb20f93bebb6c32c5c7a9cb062f62742391f4f91a7
6. 0x921ad7b0d39627d9687528fcd073af698fbf93a36c7a5e522c73a5749ba312df
7. 0x6e55659d97b93531f92f02e15b9ad4fd1d26446e008ce3de96268195ac61fab3
8. 0x0ac5d1b4059f21bd06f17a02a4a9ea85c4f9e8ecff9d24aea26fec223dd62e09
9. 0xd64a1531ed43b02a67d87d21ecef0bc1c12b2445722979b0bc983e2c2082ca37
10. 0x249b79bed19d1f9d60c6d935894d3c7f842961834c52c966852cddf05d69629d
11. 0xb545b804be0d2933a674be6ac915c6c6235897d0274e66143aa7cf879b9d86a3
12. 0x8e135936797442c4eea61915f2c9f8f6df06e1322204cd0e6986ada3e54c77cc
13. 0xc0924a0807e534382f518663123231c317124338831a2b310de2c17b09677086
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae