Evidence row 425250

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.arysphere.com/v1/ventures/x402_q_verdict_v1/base_eth_preview_hybrid_bundle"
    ]
  ],
  "name": "Base ETH Preview Hybrid Bundle",
  "owner_address": "0x693e82a3745ec21c96aa0010e0a1e5171c9cbd39",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x693e82a3745Ec21C96aA0010e0A1e5171C9cbD39",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:137",
        "payTo": "0x693e82a3745Ec21C96aA0010e0A1e5171C9cbD39",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:42161",
        "payTo": "0x693e82a3745Ec21C96aA0010e0A1e5171C9cbD39",
        "scheme": "exact"
      }
    ],
    "description": "On-Chain Bundle: multiple Base reads in one paid call. Parts: base_token_verdict_preview, eth_mainnet_token_verdict_preview. Returns: each named part service's own result, in one paid call, keyed by the part's name -- exactly what each part returns when bought alone; the call succeeds only when every part answers. It takes the union of the parts' query parameters.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "token": "0xdAC17F958D2ee523a2206206994597C13D831ec7"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "ok": true,
              "parts": {
                "base_token_verdict_preview": {
                  "cached": false,
                  "chain": "base",
                  "method": "preview",
                  "note": "A preview: the contract's own state read from the chain. No grade, no model, no pool price, no holders, no safety or legitimacy call. Not financial advice.",
                  "ok": true,
                  "result": {
                    "facts": {
                      "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                      "code_bytes": 1852,
                      "decimals": 6,
                      "erc20_shaped": true,
                      "is_contract": true,
                      "name": "USD Coin",
                      "owner": "0x3abd6f64a422225e61e435bae41db12096106df7",
                      "owner_function": true,
                      "owner_renounced": false,
                      "proxy_implementation": "0x2ce6311ddae708829bc0784c967b7d77d19fd779",
                      "proxy_slot": "zeppelinos",
                      "proxy_slots_checked": [
                        "eip1967",
                        "eip1967_beacon"
                      ],
                      "symbol": "USDC",
                      "total_supply": "4302380095.850094",
                      "total_supply_raw": "4302380095850094",
                      "upgradeable_proxy": true
                    },
                    "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                  },
                  "service": "x402_q_verdict_v1.base_token_verdict_preview"
                },
                "eth_mainnet_token_verdict_preview": {
                  "cached": false,
                  "chain": "ethereum",
                  "method": "preview",
                  "note": "A preview: the contract's own state read from the chain. No grade, no model, no pool price, no holders, no safety or legitimacy call. Not financial advice.",
                  "ok": true,
                  "result": {
                    "facts": {
                      "address": "0xdAC17F958D2ee523a2206206994597C13D831ec7",
                      "code_bytes": 11075,
                      "decimals": 6,
                      "erc20_shaped": true,
                      "is_contract": true,
                      "name": "Tether USD",
                      "owner": "0xc6cde7c39eb2f0f0095f41570af89efc2c1ea828",
                      "owner_function": true,
                      "owner_renounced": false,
                      "proxy_implementation": null,
                      "proxy_slot": null,
                      "proxy_slots_checked": [
                        "eip1967",
                        "eip1967_beacon"
                      ],
                      "symbol": "USDT",
                      "total_supply": "88301265725.970534",
                      "total_supply_raw": "88301265725970534",
                      "upgradeable_proxy": false
                    },
                    "token": "0xdAC17F958D2ee523a2206206994597C13D831ec7"
                  },
                  "service": "x402_q_verdict_v1.eth_mainnet_token_verdict_preview"
                }
              },
              "service": "x402_q_verdict_v1.base_eth_preview_hybrid_bundle"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "token": {
                      "description": "token contract, 0x + 40 hex",
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T05:09:04.197Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-27T05:09:03.581Z"
    },
    "resource": "https://api.arysphere.com/v1/ventures/x402_q_verdict_v1/base_eth_preview_hybrid_bundle",
    "serviceName": "Base ETH Preview Hybrid Bundle",
    "tags": [
      "base"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "On-Chain Bundle: multiple Base reads in one paid call. Parts: base_token_verdict_preview, eth_mainnet_token_verdict_preview. Returns: each named part service's own result, in one paid call, keyed by the part's name -- exactly what each part returns when bought alone; the call succeeds only when every part answers. It takes the union of the parts' query parameters."
}

What the leaf hashes

{"body":"d0c5a1e2a9f1ae23ca7e43e079c5694d23d7cf378c03a9722090a971a82b1bd9","id":425250,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086108676329,"prev":407452,"subject":"x402_bazaar:https://api.arysphere.com/v1/ventures/x402_q_verdict_v1/base_eth_preview_hybrid_bundle","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xe5581e0de67df1b9327407968e641bb14096961c9ff17e6506ed558c5fc7e94d
2. 0xa91cbd163a18863894be9635e4b88c4bb8b65bcf96d982fa56cc39a39a6feec5
3. 0xc2d9b79a171dbd0fd31717703c7b7605ed6f6ed73012cd7f269aff82b89f98da
4. 0x10d2213e32ac9b39ecbeeeca8168a9dd58d63ce2e41d3c85cb592c33757535b5
5. 0x73fc9b491880940f9140fdcada4476531c7b3e0e9de2208197d18b0dea72730a
6. 0x278834edc06c280ef3ef36f97b37e77ff59f91be120798593405fe81e4f4e3fb
7. 0xf5a2f3dfd811b5bdd254ff9a00e02a79def0b0517f2c850ce45ee58a1efb2ea4
8. 0xf23dcf97c1914cbd825d775a5b8450697c62c9423c64b8afdfdbe04b335272da
9. 0x1b5ad860310afd08b08a311c6dc9f95b20c4471e3090a6ae4db5a447a507c7d7
10. 0x2baddf27204205879f7d8dd25c126123d24f575a3e884596ce04da9a0d1e424a
11. 0x002b13cc3ed137330ceb329ee87ef5c7f1d449d6e74a27e573a5c750d915c731
12. 0xc1d2a56a84338ae3b69b3423e631069ac48cf802439f26d41941f651ac2c28a1
13. 0xd98ea318b514153f74841c90aff18a807e61314ec99610bf3bdbb7219da01cbd
14. 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4