Evidence row 1791090

Observed 1 Nov 2026, 19:05 UTC, by sync.x402_bazaar/1.

Kind: listing
About: source_record x402_bazaar:https://freetier-agent-api.pages.dev/api/wallet-profile
Recorded: 1 Nov 2026, 19:05 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 5981524a8cb5c39158d13a6b989b36e1f7c08b5352b0be28b8b0da6019bb44e5
Leaf: 0xcdee055e78b63ab011b3cc76d81c441ae9e9dd026c620e0ebf7a31b4e4dc399d

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://freetier-agent-api.pages.dev/api/wallet-profile"
    ]
  ],
  "name": "Agent Extraction API",
  "owner_address": "0x165eb3dc3e98403ecb1141e90400f5e71806554b",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x165Eb3dC3E98403ecB1141e90400F5e71806554B",
        "scheme": "exact"
      }
    ],
    "description": "Base or Ethereum address -> profile in one call: EOA, contract or EIP-7702-delegated EOA; ETH balance; nonce (tx count); balances of major tokens (USDC, USDT, EURC, DAI, WETH, cbBTC/WBTC, USDbC); for contracts: bytecode size, EIP-1967/ZeppelinOS proxy implementation, beacon, owner(), ERC-20 name/symbol/decimals/supply and Sourcify verification. Public RPC data only.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "0x165Eb3dC3E98403ecB1141e90400F5e71806554B",
              "chain": "base"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "address": "0x...",
              "chain": "base",
              "ethBalance": "0.0123",
              "nonce": 42,
              "tokenBalances": [
                {
                  "balance": "12.5",
                  "symbol": "USDC"
                }
              ],
              "type": "eoa"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "address": {
                      "description": "wallet or contract address 0x...",
                      "type": "string"
                    },
                    "chain": {
                      "description": "default base",
                      "enum": [
                        "base",
                        "ethereum"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "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"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793252197/bazaar-icons/19906174df41ffa4.png",
    "lastUpdated": "2026-10-31T16:49:53.153Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-31T16:49:52.989Z"
    },
    "resource": "https://freetier-agent-api.pages.dev/api/wallet-profile",
    "serviceName": "Agent Extraction API",
    "tags": [
      "wallet",
      "balances",
      "crypto",
      "base",
      "ethereum"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Base or Ethereum address -> profile in one call: EOA, contract or EIP-7702-delegated EOA; ETH balance; nonce (tx count); balances of major tokens (USDC, USDT, EURC, DAI, WETH, cbBTC/WBTC, USDbC); for contracts: bytecode size, EIP-1967/ZeppelinOS proxy implementation, beacon, owner(), ERC-20 name/symbol/decimals/supply and Sourcify verification. Public RPC data only."
}

What the leaf hashes

{"body":"5981524a8cb5c39158d13a6b989b36e1f7c08b5352b0be28b8b0da6019bb44e5","id":1791090,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559940153388,"prev":null,"subject":"x402_bazaar:https://freetier-agent-api.pages.dev/api/wallet-profile","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).
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Day root: 0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained: 0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published: On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON