Evidence row 71497

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://bess-x402.onrender.com/v1/crypto/btc-tx"
    ]
  ],
  "name": "Bitcoin Transaction Status",
  "owner_address": "0x1129a6bb9c6165ff07fdc509c107b522ca0e1871",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x1129A6BB9C6165FF07fdC509c107B522CA0e1871",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x1129A6BB9C6165FF07fdC509c107B522CA0e1871",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0x1129A6BB9C6165FF07fdC509c107B522CA0e1871",
        "scheme": "exact"
      }
    ],
    "description": "Status of a Bitcoin transaction: confirmed or pending, confirmations, block, time, fee and fee rate, RBF flag, inputs and outputs. Use to confirm a BTC payment or decide whether to bump a fee.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "txid": "b852190268570a1ca1efaa84e1f0d99614d183d1eed9f7a5635f81df2467d325"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "block": 972135,
              "confirmations": 449,
              "fee_rate_sat_vb": 3,
              "fee_sats": 1248,
              "inputs": [
                {
                  "address": "3KMmeqPeQcngyTehdfSwsGqvxfU7J7qtc8",
                  "btc": 0.02420994
                }
              ],
              "outputs": [
                {
                  "address": "bc1qcy7hejfmg4v0yd8trdwncv4k8rtl2w6vz9cjjh",
                  "btc": 0.00013089
                },
                {
                  "address": "12VTcbmiRkwVUDGFoiYxHcHFtGNTjUkB9A",
                  "btc": 0.0011929
                }
              ],
              "rbf": true,
              "status": "confirmed",
              "time": "2026-10-19T11:09:25+00:00",
              "txid": "b852190268570a1ca1efaa84e1f0d99614d183d1eed9f7a5635f81df2467d325",
              "url": "https://mempool.space/tx/b852190268570a1ca1efaa84e1f0d99614d183d1eed9f7a5635f81df2467d325",
              "vsize": 415.5
            },
            "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": {
                    "txid": {
                      "description": "Transaction id (64 hex)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "txid"
                  ],
                  "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": "2026-10-23T11:07:52.717Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-23T11:07:52.517Z"
    },
    "resource": "https://bess-x402.onrender.com/v1/crypto/btc-tx",
    "serviceName": "Bitcoin Transaction Status",
    "tags": [
      "bitcoin",
      "transaction",
      "btc",
      "payments"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Status of a Bitcoin transaction: confirmed or pending, confirmations, block, time, fee and fee rate, RBF flag, inputs and outputs. Use to confirm a BTC payment or decide whether to bump a fee."
}

What the leaf hashes

{"body":"97dc72e9a3da307d7b37862f71df9e9936c2e41c78042cfa6ef4e6de2526fcc3","id":71497,"kind":"listing","method":"baseline/1","observed_us":1793025482429098,"prev":null,"subject":"x402_bazaar:https://bess-x402.onrender.com/v1/crypto/btc-tx","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. 0x917ed38139b778b1952e387305c42c7bb8718ab146932a317a89986027c01fc0
2. 0x55248b2bf7e72cf9a7d3a9fcce0d171c31e7b18498097f20164e266d1f52936f
3. 0xc5335f3a37a180bae14cfcbeff3759c1f82bd9ea1b39e82303c376592c008c67
4. 0xc0ed1b12025139635fe90376f934b25eca6a4654d78bd334ba4c07da1012a582
5. 0x3f226feb939515a7ff9c5e9e6815ab993d2d3020da1e178bad7794fee27c9cc2
6. 0x91c2f657b35cf701a39e5f3237667ba95fd2ae98be6bbc49a85caf13601746c2
7. 0xd85775199b51c13091d0aa19568435c24f7d49221785324ccb11ded4b8a3b073
8. 0x53ccecd447cc2685cc1f0d38ec750992856cb6cc8c363608537fbe8f56fbf01d
9. 0x142bd0821391f4f4570870a90283a4e65e3ee17f262409a9a12cf46d2a9f33bd
10. 0x8f6f90384a3dbb0aa1512320438fce6c69c255af4b720c9519d9dab665dd6626
11. 0x6c9f1a764b7efa4ca549bf1cbbf8b397ce3c92cc35a0932f2dbf0706ae892c07
12. 0xe131b224ee3c295dfa790b458d9daa11e2a32e6131c280c6be7d92190c756a88
13. 0x45c1d3062bbe98a6b1540c7e2ccf6516eedd6ef07fdfeb1ba77ee6272970447c
14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae