Evidence row 60293

Observed 26 Oct 2026, 14:37 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://2s.io/api/crypto/address-history
Recorded: 26 Oct 2026, 14:37 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 26565bf8de04172954be124f14bacb1439fa84f9063b5715a9e9a5c2c8cbccf0
Leaf: 0x3cdca234b45a4eb353e021990f2ce0e6284a98ee70fd7b4bbc895e3b4e4a2d9e

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://2s.io/api/crypto/address-history"
    ]
  ],
  "name": "2s",
  "owner_address": "0x2b6d4988db4723e6908db86ab2b8dfbc51fc32c5",
  "raw": {
    "accepts": [
      {
        "amount": "3600",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
        "scheme": "exact"
      },
      {
        "amount": "3600",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
          "name": "USDC",
          "version": "1"
        },
        "maxTimeoutSeconds": 60,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
        "scheme": "exact"
      }
    ],
    "description": "Transaction history for an Ethereum address (via Etherscan V2). Returns normal transactions newest-first: hash, block, timestamp, from/to, value (wei + ETH), gas used, gas price, decoded method id + function name, error flag, and any contract created. Paginate with page + offset; bound with startBlock/endBlock. Defaults to Ethereum mainnet; other EVM chains are reachable by chainId where upstream coverage allows. Net-new vs crypto.tx (single-hash receipt).",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "example",
              "chainId": 1,
              "endBlock": 0,
              "offset": 1,
              "page": 1,
              "sort": "asc",
              "startBlock": 0
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "const": "GET"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "type": "string"
                    },
                    "chainId": {
                      "default": 1,
                      "description": "EVM chain id; defaults to 1 (Ethereum). Other chains (8453 Base, 137 Polygon, 42161 Arbitrum…) require upstream multichain coverage.",
                      "minimum": 1,
                      "type": "integer"
                    },
                    "endBlock": {
                      "minimum": 0,
                      "type": "integer"
                    },
                    "offset": {
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "page": {
                      "minimum": 1,
                      "type": "integer"
                    },
                    "sort": {
                      "enum": [
                        "asc",
                        "desc"
                      ],
                      "type": "string"
                    },
                    "startBlock": {
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "queryParams"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1782067076/bazaar-icons/58f7ba8f2b3b8047.png",
    "lastUpdated": "2026-10-20T21:42:18.219Z",
    "quality": {
      "l30DaysTotalCalls": 96,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-20T21:42:31.325Z"
    },
    "resource": "https://2s.io/api/crypto/address-history",
    "serviceName": "2s",
    "tags": [
      "public-records",
      "identifiers",
      "ai-agents",
      "us-gov-data",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Transaction history for an Ethereum address (via Etherscan V2). Returns normal transactions newest-first: hash, block, timestamp, from/to, value (wei + ETH), gas used, gas price, decoded method id + function name, error flag, and any contract created. Paginate with page + offset; bound with startBlock/endBlock. Defaults to Ethereum mainnet; other EVM chains are reachable by chainId where upstream coverage allows. Net-new vs crypto.tx (single-hash receipt)."
}

What the leaf hashes

{"body":"26565bf8de04172954be124f14bacb1439fa84f9063b5715a9e9a5c2c8cbccf0","id":60293,"kind":"listing","method":"baseline/1","observed_us":1793025448242123,"prev":null,"subject":"x402_bazaar:https://2s.io/api/crypto/address-history","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).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON