Evidence row 71021

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.zkrobotics.fr/x402/base/swap-quote"
    ]
  ],
  "name": "AllTheBot Base swap quote",
  "owner_address": "0x60fd97850059df9600c4e26f09ac58ef51561963",
  "raw": {
    "accepts": [
      {
        "amount": "2500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x60fd97850059dF9600C4E26f09aC58EF51561963",
        "scheme": "exact"
      }
    ],
    "description": "Swap quote and best DEX price on Base: live quotes from Uniswap v3 (all fee tiers) and Aerodrome (stable/volatile) for any ERC-20 pair, ranked best first, with a low-liquidity flag. ETH, USDC, cbBTC, DAI or any token address. Read-only, no swap executed.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "amount_in": "1",
              "token_in": "ETH",
              "token_out": "USDC"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "amount_in": "1",
              "best": {
                "amount_out": "2528.473174",
                "amount_out_raw": "2528473174",
                "low_liquidity": false,
                "pool_fee_pct": 0.05,
                "venue": "Uniswap v3"
              },
              "network": "base",
              "quotes": [
                {
                  "amount_out": "2528.473174",
                  "amount_out_raw": "2528473174",
                  "low_liquidity": false,
                  "pool_fee_pct": 0.05,
                  "venue": "Uniswap v3"
                },
                {
                  "amount_out": "2526.948041",
                  "amount_out_raw": "2526948041",
                  "low_liquidity": false,
                  "pool": "volatile",
                  "venue": "Aerodrome"
                }
              ],
              "token_in": "0x4200000000000000000000000000000000000006",
              "token_out": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "amount_in": {
                      "pattern": "^[0-9]{1,30}(\\.[0-9]{1,30})?$",
                      "type": "string"
                    },
                    "token_in": {
                      "maxLength": 42,
                      "type": "string"
                    },
                    "token_out": {
                      "maxLength": 42,
                      "type": "string"
                    }
                  },
                  "required": [
                    "token_in",
                    "token_out",
                    "amount_in"
                  ],
                  "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": "2026-10-25T10:26:12.092Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-25T10:26:11.537Z"
    },
    "resource": "https://api.zkrobotics.fr/x402/base/swap-quote",
    "serviceName": "AllTheBot Base swap quote",
    "tags": [
      "swap",
      "quote",
      "dex",
      "best-price",
      "base"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Swap quote and best DEX price on Base: live quotes from Uniswap v3 (all fee tiers) and Aerodrome (stable/volatile) for any ERC-20 pair, ranked best first, with a low-liquidity flag. ETH, USDC, cbBTC, DAI or any token address. Read-only, no swap executed."
}

What the leaf hashes

{"body":"e832cecca0cd4eaeee88e5805effc585adba5a880a5b8872e54c42ef6387fdf3","id":71021,"kind":"listing","method":"baseline/1","observed_us":1793025481307750,"prev":null,"subject":"x402_bazaar:https://api.zkrobotics.fr/x402/base/swap-quote","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. 0x1f48cfe190c2ee5678e09ba6131094ed3f41922c7aaa0848776cf42bc9510720
2. 0x922c493b5206f46e9155faad6c99ba6eb5db375bf039899207e805439c2de7de
3. 0x8ad67be1df9b1a47323a8a09311e9dec166d39cd3a4ddd7f579f01e61bdab65f
4. 0xb8a638695d53d2a0dcfd6b60a27bafa9b537d14303372be711e770bc781aa38b
5. 0x6226376ac9a3105a13deaf8919a73ed2d5bae27cc38ba3b30ba91e25cf5bb353
6. 0x52e8c2ce726dd537cf6b67b4fdf9737e4c2deaa13a58bc9a4cbe897c94fbabc7
7. 0x6294d259e97073a4b2f6ad62565c06a36cbc3cc587d7d3803100ffae82f5d985
8. 0x3854b0c10376cd7f637b1cd7aeb43625e9120ff2986d646d36c9b2b1331531e1
9. 0x40d2f539386cb41d47f2fb6582b8c51cafc4c2d23e692c1ee01aa3eee6a3d77c
10. 0x95d4f13dc77f1ba3eb78d20352c758152498641438c50e44cef664ea99f9747c
11. 0xbfd7c325ad90588d62856113d1c0ad99de5d67958ff0f672c892809fd668fffe
12. 0xbd94b9d1458901cf513783d5d2bc701e3babbcdf9219e07ee2be8fb2c897060f
13. 0x42b0d9d5b53af5b0fe99cee10ce29fe484db78b92ce49f97190cc6d098651d47
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae