Evidence row 1039515

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://mintintel.35-171-220-195.sslip.io/v1/eth/block/:block"
    ]
  ],
  "name": "Mint Intel: Ethereum chain data",
  "owner_address": "0xd5f3a78ab272eb36a997f4aa249b876bdb9692e3",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xd5f3A78AB272Eb36a997f4aA249b876BDB9692E3",
        "scheme": "exact"
      }
    ],
    "description": "Ethereum block header by number, hex or tag (latest / finalized / safe) via eth_getBlockByNumber - hash, parent, timestamp and age, fee recipient, gas used/limit and utilization, base fee, tx count and the first 25 tx hashes. Future block -> 404, not charged.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "block": "26297458"
            },
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "baseFeeGwei": "0.044243181",
              "chain": "eth",
              "chainId": 1,
              "hash": "0x79817d6140f2e83196e1bc38a11b09d8961c02bbca4bd771262156302e61c8ec",
              "network": "Ethereum",
              "number": 26297458,
              "time": "2026-10-29T09:19:59.000Z",
              "txCount": 251,
              "utilizationPct": 54.55
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/eth/block/:block",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "additionalProperties": false,
                  "properties": {
                    "block": {
                      "description": "block number (decimal or 0x hex), latest, finalized or safe",
                      "type": "string"
                    }
                  },
                  "required": [
                    "block"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "hash": {
                      "type": "string"
                    },
                    "number": {
                      "type": "integer"
                    },
                    "txCount": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "number",
                    "hash",
                    "txCount"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T10:27:25.033Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T10:27:24.717Z"
    },
    "resource": "https://mintintel.35-171-220-195.sslip.io/v1/eth/block/:block",
    "serviceName": "Mint Intel: Ethereum chain data",
    "tags": [
      "ethereum",
      "evm",
      "erc20",
      "onchain-data",
      "rpc"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Ethereum block header by number, hex or tag (latest / finalized / safe) via eth_getBlockByNumber - hash, parent, timestamp and age, fee recipient, gas used/limit and utilization, base fee, tx count and the first 25 tx hashes. Future block -> 404, not charged."
}

What the leaf hashes

{"body":"ce5a16eeefeb467416c8de6ec527bf787b8c03d4c4c41be1c6b64b04dd93dec9","id":1039515,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298442405525,"prev":null,"subject":"x402_bazaar:https://mintintel.35-171-220-195.sslip.io/v1/eth/block/:block","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x165cc98db986f43cdf35dddcdeddc6aeea7bb4aa13bd34f7ee54f3d114da2d64
2. 0xe50be77b7083bc4cc880ae7c4c6b3e5cb2cf9502ae70cee843c3c65f29811f60
3. 0x8d44de1dc935db7ee577e5b49e6be5debc36f4bf846d202a19796a97324d5e2c
4. 0x937104f3934bf801082225acaec31e99fbfe28e4659a0502885f45e3c0ff3725
5. 0x1f95d83393b2f27585493e37668db488bad2ec1bb338bcf5eba1175aa691e5b5
6. 0xd7c8c84f3875eda6eb73cf746d953a14f1fbf9d32758458bda9f33c76dcb9c47
7. 0xe8851f60f490b8e888f292f73452068268ee66f0f051e31927e82037cc77c6e1
8. 0x8cb24a791b624a09be82935aa51ed4ac8ded83229557e4bb43186e64e5e53803
9. 0x264948d249d6efee89299e5e2ac699c1521dd4129b5674300a84c6e81b33cc67
10. 0xa2d1e7c060605b151c2070ee9d826822ea7e798933da8d1b4e8c7ad95a749f78
11. 0xc3f418c637ba6924e9eb1115adb7ad6c7cb3711c4bb215b5c1956f6b668a17d5
12. 0xe7f5ab83b7229c84b9c392852a121f60b0d90383f1a6db6106b956c58d5b1c6d
13. 0x7f222e37d629c9863b5d506c46d25162bced2327b9c0a87b616ff7daf7da3430
14. 0x084c8874a1d9f8527c9c50048abe328afb50aa4926cc4b9639898f00eef5101f
15. 0xb4cbfd07748aa7d27896e5517d69e2e77024b97a1cfe1755f9af8471ad993bde
16. 0xa0a7723889a4c15b3e0bec353fa8dbcaec6c71cf35bb6c346415ad3e664df6a6
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1