Evidence row 792163

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://138-197-15-135.sslip.io/v1/dex/quote"
    ]
  ],
  "name": "138-197-15-135.sslip.io/v1/dex/quote",
  "owner_address": "0x10741397e86340a4608c771a9b823038d762ea42",
  "raw": {
    "accepts": [
      {
        "amount": "4500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x10741397e86340a4608C771a9B823038d762ea42",
        "scheme": "exact"
      }
    ],
    "description": "Best Uniswap v3 single-hop quote for swapping amountIn of tokenIn to tokenOut on Base, Ethereum, Arbitrum or Optimism, checking all fee tiers (0.01/0.05/0.3/1%). Returns amountOut, effective price, best fee tier, gas estimate. Tokens: ETH, USDC, USDT or 0x address. Read-only quote; no swap is executed. Deterministic, no LLM.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "amountIn": "1",
              "chain": "base",
              "tokenIn": "ETH",
              "tokenOut": "USDC"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "amountIn": "1",
              "amountOut": "2325.41",
              "chain": "base",
              "feeTier": 500,
              "gasEstimate": "90000",
              "price": 2325.41,
              "tokenIn": "WETH",
              "tokenOut": "USDC",
              "venue": "uniswap-v3"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "queryParams": {
                  "properties": {
                    "amountIn": {
                      "description": "Human amount of tokenIn, e.g. 1.5",
                      "type": "string"
                    },
                    "chain": {
                      "description": "Chain: base (default), ethereum, arbitrum, optimism",
                      "type": "string"
                    },
                    "tokenIn": {
                      "description": "ETH, USDC, USDT or 0x address",
                      "type": "string"
                    },
                    "tokenOut": {
                      "description": "ETH, USDC, USDT or 0x address",
                      "type": "string"
                    }
                  },
                  "required": [
                    "tokenIn",
                    "tokenOut",
                    "amountIn"
                  ],
                  "type": "object"
                }
              },
              "required": [
                "queryParams"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-28T14:10:57.803Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T14:10:57.679Z"
    },
    "resource": "https://138-197-15-135.sslip.io/v1/dex/quote",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Best Uniswap v3 single-hop quote for swapping amountIn of tokenIn to tokenOut on Base, Ethereum, Arbitrum or Optimism, checking all fee tiers (0.01/0.05/0.3/1%). Returns amountOut, effective price, best fee tier, gas estimate. Tokens: ETH, USDC, USDT or 0x address. Read-only quote; no swap is executed. Deterministic, no LLM."
}

What the leaf hashes

{"body":"c65f1a2bed928248c12034bf72b17f54df851da0fda83d5ead40d8180ffd61a3","id":792163,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793211808346106,"prev":792135,"subject":"x402_bazaar:https://138-197-15-135.sslip.io/v1/dex/quote","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x2cf2ab45a987b6e3c78ea77c8c087752b4984bbe8352dd4af1138416ce012419
2. 0x03baf65c51a093adc7c5e40c2bae8df988bd785fc1fbbc943b796a24bbc81873
3. 0xbeb9eb92ec83958620adcc0e55508c2bb98865764cb95f10a6813b66c3da6b70
4. 0x5a581c879c23943058897f133456c9b650ba672f47a68e35bb329a98d6c137c1
5. 0xc67ea17931daa5fb32e185bce45ce51062384228ac67d38fc3f50777e31bad93
6. 0xb965cb0ff855cb21864d14a47a1e9dcbb04b705488efd55e1e84b83840955173
7. 0x1a973e80e3b900ba654e7422c5feafeaf04e0945f4063f34a7b76c7d25f20f9c
8. 0x6f91bc1f31fd47279339119a74b9ec80922e8e1249e0d1e1cce371b0afeafa78
9. 0xcf68226f5331efd234201c95ccffa7ca06b821a54cedb0bb3932735354e1f09d
10. 0xd12bfd0a5a211895054830844b789e3837457c840db0b081b6b80471a5ef7eda
11. 0x19808acc088076a13864e43febc3497f15e63824feec08e477c12a3a935922ff
12. 0x4a94a3ac3dfed6d233db13adbf426768f2e5b39636e8b941578822cffb4c7708
13. 0x34e8921023105d1b4efc95c5f5f5debe65fd903bd04b069da2922111cc422fdf
14. 0x5c170d609340e1f702f31fcdd7742289f0913d4395f688b3409031b758c69eae
15. 0x8d500b42a7bdba5e17ebd9e6a404f2de5260cf3420865b41e7de8c69434ce413
16. 0xaeb1503e5d0d358b256ba97a10178c357ddb8f55cc961925ccf0458aae5ebcae
17. 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae