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Evidence row 65239

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://api.blockchain.info/explorer-gateway-kt/x402/bch/address/transactions
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
db529a2fe2c637b4030ca1a3df1233fd10f89aedaf2cd49a7989711c5ef7198e
Leaf
0x331b259951a3848b7e6b6132d08e40e9342f65fb23a3c893e0d9923d6f2297dc

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.blockchain.info/explorer-gateway-kt/x402/bch/address/transactions"
    ]
  ],
  "name": "Blockchain.info API",
  "owner_address": "0x995ffef6c39234f0bbc95cf0e84fe1b6e6e2d8e0",
  "raw": {
    "accepts": [
      {
        "amount": "1500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bda02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x995ffeF6c39234F0bBc95cf0E84FE1B6e6e2d8e0",
        "scheme": "exact"
      }
    ],
    "description": "Paid AI-agent access to Blockchain.com Explorer API",
    "extensions": {
      "bazaar": {
        "description": "Get paginated BCH address transactions (paid via x402)",
        "info": {
          "input": {
            "body": {
              "address": "bitcoincash:qp3wjpa3tjlj042z2wv7hahsldgwhwy0rq9sywjpyy",
              "limit": 20,
              "offset": 0
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "format": "application/json",
            "type": "json"
          }
        },
        "method": "POST",
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "address": {
                      "type": "string"
                    },
                    "limit": {
                      "default": 20,
                      "maximum": 50,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "const": "json"
                },
                "method": {
                  "const": "POST"
                },
                "type": {
                  "const": "http"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "limit": {
                      "type": "integer"
                    },
                    "offset": {
                      "type": "integer"
                    },
                    "transactions": {
                      "items": {
                        "properties": {
                          "blockHeight": {
                            "format": "int64",
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "blockPosition": {
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "deleted": {
                            "type": [
                              "boolean",
                              "null"
                            ]
                          },
                          "fee": {
                            "format": "int64",
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "inputs": {
                            "items": {
                              "properties": {
                                "address": {
                                  "type": [
                                    "string",
                                    "null"
                                  ]
                                },
                                "coinbase": {
                                  "type": "boolean"
                                },
                                "output": {
                                  "format": "int64",
                                  "type": [
                                    "integer",
                                    "null"
                                  ]
                                },
                                "pkscript": {
                                  "type": [
                                    "string",
                                    "null"
                                  ]
                                },
                                "sequence": {
                                  "format": "int64",
                                  "type": [
                                    "integer",
                                    "null"
                                  ]
                                },
                                "sigscript": {
                                  "type": [
                                    "string",
                                    "null"
                                  ]
                                },
                                "txid": {
                                  "type": [
                                    "string",
                                    "null"
                                  ]
                                },
                                "value": {
                                  "format": "int64",
                                  "type": [
                                    "integer",
                                    "null"
                                  ]
                                },
                                "witness": {
                                  "items": {
                                    "type": "string"
                                  },
                                  "type": "array"
                                }
                              },
                              "required": [
                                "coinbase",
                                "witness"
                              ],
                              "type": "object"
                            },
                            "type": "array"
                          },
                          "locktime": {
                            "format": "int64",
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "mempool": {
                            "type": "boolean"
                          },
                          "mempoolTime": {
                            "format": "int64",
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "outputs": {
                            "items": {
                              "properties": {
                                "address": {
                                  "type": [
                                    "string",
                                    "null"
                                  ]
                                },
                                "pkscript": {
                                  "type": [
                                    "string",
                                    "null"
                                  ]
                                },
                                "spender": {
                                  "properties": {
                                    "input": {
                                      "type": "integer"
                                    },
                                    "txid": {
                                      "type": "string"
                                    }
                                  },
                                  "type": [
                                    "object",
                                    "null"
                                  ]
                                },
                                "spent": {
                                  "type": "boolean"
                                },
                                "value": {
                                  "format": "int64",
                                  "type": [
                                    "integer",
                                    "null"
                                  ]
                                }
                              },
                              "required": [
                                "spent"
                              ],
                              "type": "object"
                            },
                            "type": "array"
                          },
                          "rbf": {
                            "type": "boolean"
                          },
                          "size": {
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "time": {
                            "format": "int64",
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "txId": {
                            "type": "string"
                          },
                          "version": {
                            "type": [
                              "integer",
                              "null"
                            ]
                          },
                          "weight": {
                            "type": [
                              "integer",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "txId",
                          "mempool",
                          "rbf",
                          "inputs",
                          "outputs"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    }
                  },
                  "required": [
                    "transactions",
                    "limit",
                    "offset"
                  ],
                  "type": "object"
                },
                "format": {
                  "const": "application/json"
                },
                "type": {
                  "const": "json"
                }
              },
              "type": "object"
            }
          }
        },
        "serviceName": "Explorer Gateway API",
        "tags": [
          "Bitcoin Cash"
        ]
      }
    },
    "lastUpdated": "2026-10-25T20:49:34.576Z",
    "quality": {
      "l30DaysTotalCalls": 8,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-25T20:49:34.377Z"
    },
    "resource": "https://api.blockchain.info/explorer-gateway-kt/x402/bch/address/transactions",
    "serviceName": "Blockchain.info API",
    "tags": [
      "ai-agent"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Paid AI-agent access to Blockchain.com Explorer API"
}

What the leaf hashes

{"body":"db529a2fe2c637b4030ca1a3df1233fd10f89aedaf2cd49a7989711c5ef7198e","id":65239,"kind":"listing","method":"baseline/1","observed_us":1793025458062310,"prev":null,"subject":"x402_bazaar:https://api.blockchain.info/explorer-gateway-kt/x402/bch/address/transactions","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x331a60749a04d001a6e3fd0fe208ac8a2ce34fc7ce300fc804c1e78311412bae
  2. 0x2f275e7b4cf8eef5a28b0f5ed1886f6b4dfb12f20a5ce372ab6328575bdb5987
  3. 0x683bdd061ebc3ba5163b99ae0782e0310286074040a328440f4eddd0f1589abe
  4. 0xeec173b704854e2dd9e57ac3055ebcc7c4bafc71e164174116d71bbb7ba99dff
  5. 0x22dd4707839fba58d3345f01b4cd28dceea7c401f3efc00211f7f3b34d4ac547
  6. 0x31bbca1e61505fa7b0350a843645aed291eaf4f404653cd3a1dc4a5217fce800
  7. 0xe3033dfe97f4a3441619de1986331d6bdd601679c1cfe42047f037b76daa42b9
  8. 0xc3fbea1a32220dabce9bfcb70f3536c6325a8eaa20d684f5f460e90982334687
  9. 0xb2bab65867ba7d25c34235548a5a9e41e04bfe9b838908d08d5c38942b76a15d
  10. 0x147a93b247f471325988f4856b3ff7043d5e5fa80b374a5deccea90eab3af0fe
  11. 0xc99ea26556ddad6b2fde7887de8c0190d3a7c645402227c5a281ba47e02a67e5
  12. 0x2f4617d7a962f32849050ad5649d9dc4f962fd8618073cfa8519e6f862dfcef8
  13. 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
  14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
  15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
  16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON