Evidence row 117619

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://onchaincheck.dev/eth/trades"
    ]
  ],
  "name": "Ethereum Onchain Data",
  "owner_address": "0x2ecb9e1fcca7a62758c679f11bc3241466d181d8",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2ECB9E1fcca7A62758c679F11bC3241466d181d8",
        "scheme": "exact"
      }
    ],
    "description": "Whale and large-trade tracker for an ERC-20 on Ethereum: every buy and sell in the last N minutes on the token's deepest WETH/USDC pools (Uniswap v3), with USD size, side, wallet and transaction for the largest trades, buy/sell volume and net flow, and the wallets that bought or sold the most.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "minUsd": "100",
              "minutes": "60",
              "token": "0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "chain": "eth",
              "largeTrades": [
                {
                  "approxTime": "2026-10-22T15:30:23.000Z",
                  "block": 26249063,
                  "dex": "uniswap-v3",
                  "quoteAmount": 5.0532446,
                  "quoteSymbol": "WETH",
                  "side": "sell",
                  "tokenAmount": 1716.8438,
                  "tx": "0x254948fa1fc779edf4268e84b804fffefe7dd32db455779c54ad78f349b7b0cd",
                  "usd": 12127.7,
                  "wallet": "0xd5a809D6dbEe62A34Cf4106080C6e04B8d9ce285"
                },
                {
                  "approxTime": "2026-10-22T16:11:35.000Z",
                  "block": 26249269,
                  "dex": "uniswap-v3",
                  "quoteAmount": 3.6872074,
                  "quoteSymbol": "WETH",
                  "side": "sell",
                  "tokenAmount": 1255.6263,
                  "tx": "0xdb57be14caada6f93d3342bdaf96bf15eb30f17bdadfe2aa5f2caf356f61d3fa",
                  "usd": 8849.27,
                  "wallet": "0x8357eFA84F91013Bd6b285eF0f6b93C211cC3d9d"
                },
                {
                  "approxTime": "2026-10-22T16:22:11.000Z",
                  "block": 26249322,
                  "dex": "uniswap-v3",
                  "quoteAmount": 3.0966311,
                  "quoteSymbol": "WETH",
                  "side": "sell",
                  "tokenAmount": 1056.3754,
                  "tx": "0x8cc47225f61cc51a395adefc1ab74ff5a304f2d65a9cbed34524aba228010564",
                  "usd": 7431.89,
                  "wallet": "0x05a94A8Dd7eb1ba5b1114CC5eF18855A221Ac317"
                },
                {
                  "approxTime": "2026-10-22T15:30:59.000Z",
                  "block": 26249066,
                  "dex": "uniswap-v3",
                  "quoteAmount": 2.6173378,
                  "quoteSymbol": "WETH",
                  "side": "sell",
                  "tokenAmount": 889.86901,
                  "tx": "0xf087fc7262fd6a0902d311486ebd012b8bbf40711da818d3cf9f83e37f2a8aca",
                  "usd": 6281.59,
                  "wallet": "0x5B43453FCE04b92E190f391a83136bfBeCEDEFd1"
                },
                {
                  "approxTime": "2026-10-22T16:15:59.000Z",
                  "block": 26249291,
                  "dex": "uniswap-v3",
                  "quoteAmount": 2.2933067,
                  "quoteSymbol": "WETH",
                  "side": "sell",
                  "tokenAmount": 781.38876,
                  "tx": "0x41df3a253d1d138fac757efa1cabb7ae3f16f2ff715273513436258f438b98ee",
                  "usd": 5503.92,
                  "wallet": "0x8bBe5D78bE45931Cf4815D8A00bf38c3DDD36782"
                }
              ],
              "nativeUsd": 2399.99,
              "notes": "Trades from the 3 deepest WETH/USDC pools; other pairs and aggregator-internal routes are not counted. Wallets are transaction senders, looked up for the 40 largest trades.",
              "poolsScanned": [
                {
                  "dex": "uniswap-v3",
                  "pairedWith": "WETH",
                  "pool": "0x1d42064Fc4Beb5F8aAF85F4617AE8b3b5B8Bd801"
                },
                {
                  "dex": "uniswap-v3",
                  "pairedWith": "WETH",
                  "pool": "0xfaA318479b7755b2dBfDD34dC306cb28B420Ad12"
                },
                {
                  "dex": "uniswap-v3",
                  "pairedWith": "WETH",
                  "pool": "0x360b9726186C0F62cc719450685ce70280774Dc8"
                }
              ],
              "summary": {
                "buyVolumeUsd": 775.696,
                "buys": 7,
                "largestTradeUsd": 12127.7,
                "netFlowUsd": -62919.8,
                "sellVolumeUsd": 63695.5,
                "sells": 22,
                "trades": 29
              },
              "token": {
                "address": "0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984",
                "decimals": 18,
                "symbol": "UNI"
              },
              "topBuyers": [
                {
                  "boughtUsd": 333.4,
                  "netUsd": 333.4,
                  "soldUsd": 0,
                  "trades": 1,
                  "wallet": "0xFE272453cdBE33969155E54F5EAa9267bEEaa496"
                },
                {
                  "boughtUsd": 192.4,
                  "netUsd": 192.4,
                  "soldUsd": 0,
                  "trades": 1,
                  "wallet": "0xF2448FF6E5E68a8Ef70B62d9f7dfE3C43253A1F5"
                },
                {
                  "boughtUsd": 98,
                  "netUsd": 98,
                  "soldUsd": 0,
                  "trades": 1,
                  "wallet": "0x124Ae9d407c6644688F6A667D6a205f26AC36b30"
                },
                {
                  "boughtUsd": 88.86,
                  "netUsd": 88.86,
                  "soldUsd": 0,
                  "trades": 1,
                  "wallet": "0x5f73CfaCb6e225266946feE476A8b20902154565"
                },
                {
                  "boughtUsd": 41.09,
                  "netUsd": 41.09,
                  "soldUsd": 0,
                  "trades": 1,
                  "wallet": "0x544B0538C070C9B0872A1C34e124F088a3865aF3"
                }
              ],
              "topSellers": [
                {
                  "boughtUsd": 0,
                  "netUsd": -14380,
                  "soldUsd": 14380,
                  "trades": 5,
                  "wallet": "0x5B43453FCE04b92E190f391a83136bfBeCEDEFd1"
                },
                {
                  "boughtUsd": 0,
                  "netUsd": -12130,
                  "soldUsd": 12130,
                  "trades": 1,
                  "wallet": "0xd5a809D6dbEe62A34Cf4106080C6e04B8d9ce285"
                },
                {
                  "boughtUsd": 0,
                  "netUsd": -8849,
                  "soldUsd": 8849,
                  "trades": 1,
                  "wallet": "0x8357eFA84F91013Bd6b285eF0f6b93C211cC3d9d"
                },
                {
                  "boughtUsd": 0,
                  "netUsd": -7432,
                  "soldUsd": 7432,
                  "trades": 1,
                  "wallet": "0x05a94A8Dd7eb1ba5b1114CC5eF18855A221Ac317"
                },
                {
                  "boughtUsd": 0,
                  "netUsd": -5504,
                  "soldUsd": 5504,
                  "trades": 1,
                  "wallet": "0x8bBe5D78bE45931Cf4815D8A00bf38c3DDD36782"
                }
              ],
              "window": {
                "from": "2026-10-22T15:22:59.000Z",
                "fromBlock": 26249026,
                "minutes": 60,
                "to": "2026-10-22T16:22:59.000Z",
                "toBlock": 26249326
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "description": "Max trades listed, 1 to 40, default 20",
                      "pattern": "^\\d{1,2}$",
                      "type": "string"
                    },
                    "minUsd": {
                      "description": "Only list trades at least this large in USD, default 1000",
                      "pattern": "^\\d+(\\.\\d+)?$",
                      "type": "string"
                    },
                    "minutes": {
                      "description": "Look-back window in minutes; 5 to 240, default 60 (capped at 12,000 blocks, about 50 minutes on Arbitrum)",
                      "pattern": "^\\d{1,3}$",
                      "type": "string"
                    },
                    "token": {
                      "description": "Token contract address on Ethereum",
                      "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": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-24T17:16:52.932Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-24T17:16:52.746Z"
    },
    "resource": "https://onchaincheck.dev/eth/trades",
    "serviceName": "Ethereum Onchain Data",
    "tags": [
      "ethereum",
      "onchain",
      "erc20",
      "token",
      "wallet"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Whale and large-trade tracker for an ERC-20 on Ethereum: every buy and sell in the last N minutes on the token's deepest WETH/USDC pools (Uniswap v3), with USD size, side, wallet and transaction for the largest trades, buy/sell volume and net flow, and the wallets that bought or sold the most."
}

What the leaf hashes

{"body":"5a5f3179a458e00e511aa59d42eca478a09dd4aa620f639c7175489d62ae0566","id":117619,"kind":"listing","method":"baseline/1","observed_us":1793025611686433,"prev":null,"subject":"x402_bazaar:https://onchaincheck.dev/eth/trades","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. 0xbd316f3963ae32a03fb8b6f0db3463c317cb5670fea81ac6fcb7279a5e3f676d
2. 0xcd999b0d3b90feb6992a151fcbc06d9bf7801b8930c265bde5f32f7e9c5cb275
3. 0x38524834fa001561190ae77e971a396c44a11871087dfd1790210ddc85ae707e
4. 0xeb8891bd74ae5c5351ba10871ddd11372f8ebbd859a8a5e1e8b06166db3bbc6e
5. 0x1abd4fdde8dfa3411635d66e99411822e2fe13ebc2cc4e05ec7f8e01e14840cf
6. 0x5ffe31fcbd87dfe6eb02ca222339ffd8686698648106d32a144a354ec4849077
7. 0x54aeb4117ccc33a90a9307c08aaeade8290bf0fb950c0e77d16bb23be7eb80c6
8. 0xbb0492b5a85a05fb1459bbb9342d60a25cad979e1b8a0756dc969e45d4c6326a
9. 0x64a2f21b5af86d870bb79dbf55048006abbad7fee92c3e44e2ea5cf5c80c86af
10. 0x70fe24d78b58f8abec40e79e3452c3ede45cf737f4a71973b737bc6cdda64101
11. 0x135102b1595b48b3b1604ed9b55766b9654dc2e33631a8be15cb316d09a36075
12. 0xa6f71fd6c3a59323bf7c5386a54935b14c555d8c717289cc73700f56d86994cd
13. 0xd5b5bb5812612371a70171b2252d90e95bb0581ea5a3be198122adc8442e4f79
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae