Evidence row 278453

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://search.gedx402.com/v1/search/outcome/search-lite"
    ]
  ],
  "name": "GEDX402 Search",
  "owner_address": "0xb3c2776ce3f99cb3366520c27b4ac5d436942ab6",
  "raw": {
    "accepts": [
      {
        "amount": "42000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3C2776cE3F99cb3366520c27b4aC5D436942Ab6",
        "scheme": "exact"
      },
      {
        "amount": "42000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xb3C2776cE3F99cb3366520c27b4aC5D436942Ab6",
        "scheme": "exact"
      },
      {
        "amount": "42000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0xb3C2776cE3F99cb3366520c27b4aC5D436942Ab6",
        "scheme": "exact"
      },
      {
        "amount": "42000",
        "asset": "0x79A02482A880bCE3F13e09Da970dC34db4CD24d1",
        "extra": {},
        "maxTimeoutSeconds": 300,
        "network": "eip155:480",
        "payTo": "0xb3C2776cE3F99cb3366520c27b4aC5D436942Ab6",
        "scheme": "exact"
      },
      {
        "amount": "42000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9xQeWvG816bUx9EPjHmaT23yvVM2ZWbrrpZb9PusVFin",
        "scheme": "exact"
      }
    ],
    "description": "Tavily search-lite — one x402 POST proxies Tavily Search API. $0.042 USDC per request. Entry SKU. Agent search: search lite, serp, tavily, web search, semantic search.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "max_results": 5,
              "query": "GEDX402 x402 API pricing",
              "search_depth": "basic"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "count": 1,
              "query": "GEDX402 x402 API pricing",
              "results": [
                {
                  "rank": 1,
                  "snippet": "Pay-per-request inference with dynamic USDC pricing…",
                  "title": "GEDX402 pricing",
                  "url": "https://gedx402.com/v1/models"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": true,
                  "properties": {
                    "max_results": {
                      "type": "integer"
                    },
                    "query": {
                      "type": "string"
                    },
                    "search_depth": {
                      "enum": [
                        "basic",
                        "advanced"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "query"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-09-07T20:26:07.876Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T15:48:33.517Z"
    },
    "resource": "https://search.gedx402.com/v1/search/outcome/search-lite",
    "serviceName": "GEDX402 Search",
    "tags": [
      "open-web",
      "search",
      "search-lite",
      "serp",
      "tavily"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Tavily search-lite — one x402 POST proxies Tavily Search API. $0.042 USDC per request. Entry SKU. Agent search: search lite, serp, tavily, web search, semantic search."
}

What the leaf hashes

{"body":"ca36f8de79148e0329c822673bdd08e127ae344a8b7c22c8e6233379315d655a","id":278453,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042072207455,"prev":null,"subject":"x402_bazaar:https://search.gedx402.com/v1/search/outcome/search-lite","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. 0x7342fef78c781e0bb2b881aa473ffddf337c8ae06e4a9c6419e198feadabcc01
2. 0x9f4f370a78bf33ed6617d0209d1676df7a3ce1bc83ee94d0cb3ee04407a51ec0
3. 0x6b423a8cd87336fb9893f41413d82743f253d693713f13326cb3403433b66db7
4. 0xa148be8f16dd876d0aa5b4e44578f62dd1bff70dbd1812fa1ee0b6f9c9136a14
5. 0xbf0955c3eed0c2d1bb1ceb69f0e5d9420c3f4f19cce6c6fb483c6b6e68830dcf
6. 0x9a1b319a224f9669c3375b6361e96997065a8eede9fbef2ccb813024e4f6d190
7. 0x7da99efe1ac0af710f32d4fa58bb237f683c30f16fdda842d7348a8c9639d551
8. 0xe2fadef6928ac1f9a6cb8c37e4f6a1a4df01160d95ad57a938ade4b8cb99dffd
9. 0x6423b6b4c84704ed195c7ae71a3365d748f95993ce7ce76b600f785d88b9eddd
10. 0xc2fcd11ef5af6a59df481070e310192a7ac0d719b88489223003ed02d68e2c79
11. 0x4ad1cba264cd30b4cce9fb7c52897b51c3d91649c3d00e37d10c56aed923e338
12. 0x3f193b47c78cf4e7b9e4988cd716854b0e1011e5fcbca161f5a885f1aa02857d
13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae