Evidence row 426394

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-data-tools.revmesh2074.workers.dev/hyperevm/token-info"
    ]
  ],
  "name": "HyperEVM ERC-20 token info",
  "owner_address": "0x2074c40346ae2a90e0e4a391bcee6f16bf5277f5",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
        "scheme": "exact"
      },
      {
        "amount": "3000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
        "scheme": "exact"
      },
      {
        "amount": "3000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
        "scheme": "exact"
      },
      {
        "amount": "3000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6",
        "scheme": "exact"
      }
    ],
    "description": "HyperEVM ERC-20 token info. Look up the name, symbol, decimals and total supply of an ERC-20 token contract on HyperEVM, live from the contract. Use to identify an unknown token address or to format raw amounts; for a holder's balance use hyperevm_token_balance. Input is a ticker (USDC, WETH…) or the token's 0x contract address; an address that is not an ERC-20 contract returns 422, uncharged.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "token": "0xb88339CB7199b77E23DB6E890353E22632Ba630f"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "chain": "HyperEVM",
              "chainId": 999,
              "decimals": 6,
              "name": "USD Coin",
              "symbol": "USDC",
              "token": "0xb88339CB7199b77E23DB6E890353E22632Ba630f",
              "totalSupply": "1000000000.0",
              "totalSupplyRaw": "1000000000000000"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "token": {
                      "description": "Token: a ticker such as USDC or WETH, or the 0x ERC-20 contract address",
                      "examples": [
                        "0xb88339CB7199b77E23DB6E890353E22632Ba630f"
                      ],
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "token"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "chain": {
                      "type": "string"
                    },
                    "chainId": {
                      "type": "number"
                    },
                    "decimals": {
                      "type": "number"
                    },
                    "name": {
                      "type": "string"
                    },
                    "symbol": {
                      "type": "string"
                    },
                    "token": {
                      "type": "string"
                    },
                    "totalSupply": {
                      "type": "string"
                    },
                    "totalSupplyRaw": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_09e30bdm"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792567527/bazaar-icons/a67d2da18841a325.png",
    "lastUpdated": "2026-10-27T04:28:10.827Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-27T04:28:10.7Z"
    },
    "resource": "https://agent-data-tools.revmesh2074.workers.dev/hyperevm/token-info",
    "serviceName": "HyperEVM ERC-20 token info",
    "tags": [
      "hyperevm",
      "erc20",
      "token",
      "metadata",
      "blockchain"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "HyperEVM ERC-20 token info. Look up the name, symbol, decimals and total supply of an ERC-20 token contract on HyperEVM, live from the contract. Use to identify an unknown token address or to format raw amounts; for a holder's balance use hyperevm_token_balance. Input is a ticker (USDC, WETH…) or the token's 0x contract address; an address that is not an ERC-20 contract returns 422, uncharged."
}

What the leaf hashes

{"body":"26ad8d35649e19ec440aa662492c4a66b3006f197caff7ccddea01f2b9e33e13","id":426394,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086236667674,"prev":408920,"subject":"x402_bazaar:https://agent-data-tools.revmesh2074.workers.dev/hyperevm/token-info","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x33c57d636a201772860beba519200e7629466d1d5a661fc66ae06d2ad250f5d9
2. 0x1d966863b7a9440034c6babbf8e13177978978d8c5e6c0459043e155b122a73f
3. 0x247f7556648fec3d7209382c247e6e26d6cdb03c8911fa0c7d5efc0f11f84eb1
4. 0x365bab72336cdc47269b30e20c9f23fd235fab3b96d94542b6393587aaf37db3
5. 0x24bc9fe4730d05599139723d49860ecae632e300a67727c61474fa981cd69f68
6. 0x853c08df6dc1efd09c91fcd58c5b4dd906eff8b54d6eb488b92e63b33010a698
7. 0x9d95a253556d35b01f8fb5932833517cd5d4e946b63a6408aa0f03fce58d5c16
8. 0x3b7cf7330c3776561737a968359d88d6d8a8a34d99449ff7fda4a8b3634081b2
9. 0x458718711efe8c2b0b680d288206ccbf114cfca3daa44b0adb8d36388a7d2bdd
10. 0x454813db020b1bc98c641d32bbc5439b4c00415b21d504d3c0c2d0020f655787
11. 0xcb89a70f40d4a54e11019bbf6ca92907e89dd0bd1af2c3499464c58d9b463f5a
12. 0x7c26e7a3f70416cc7cabc8e770eba81b50b410fc94aaae40ac450b47b34edecc
13. 0x5a83a2d5b2abb340c16172caf3ef83b831e168d2e94e4154a4ad72adcac5cad2
14. 0x595de2dea3b8fa56dbd6142dd78ae79f3e7169c631e41a844b100613abb3e430
15. 0x8360ee1105e4d9f9312067cbbfd47c69c5948665ae582b9684a580c8f4e199e1
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4