Evidence row 555377

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://138-197-15-135.sslip.io/v1/token/transfers"
    ]
  ],
  "name": "138-197-15-135.sslip.io/v1/token/transfers",
  "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": "Recent ERC20 Transfer events (decoded: from, to, amount with decimals, symbol, tx hash, block) for a token contract, a wallet, or both, over the last ~2,000 blocks on Base, Arbitrum or Optimism (~500 on Ethereum). Up to 50 newest. Deterministic, no LLM.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "blocks": "500",
              "chain": "base",
              "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "wallet": ""
            },
            "type": "http"
          },
          "output": {
            "example": {
              "chain": "base",
              "count": 1,
              "fromBlock": 1,
              "toBlock": 2,
              "transfers": [
                {
                  "amount": "12.5",
                  "block": 2,
                  "from": "0x…",
                  "symbol": "USDC",
                  "to": "0x…",
                  "token": "0x…",
                  "tx": "0x…"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "queryParams": {
                  "properties": {
                    "blocks": {
                      "description": "Lookback blocks (max 2000)",
                      "type": "string"
                    },
                    "chain": {
                      "description": "Chain: base (default), ethereum, arbitrum, optimism",
                      "type": "string"
                    },
                    "token": {
                      "description": "Token contract (optional if wallet given)",
                      "type": "string"
                    },
                    "wallet": {
                      "description": "Wallet to filter (from or to)",
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                }
              },
              "required": [
                "queryParams"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T18:01:56.874Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T18:01:56.622Z"
    },
    "resource": "https://138-197-15-135.sslip.io/v1/token/transfers",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Recent ERC20 Transfer events (decoded: from, to, amount with decimals, symbol, tx hash, block) for a token contract, a wallet, or both, over the last ~2,000 blocks on Base, Arbitrum or Optimism (~500 on Ethereum). Up to 50 newest. Deterministic, no LLM."
}

What the leaf hashes

{"body":"eef8834fdbbb38e95318665d41deb7c1fe0cd5c84c8cda4a40fb5b7cb7d66b08","id":555377,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133790032188,"prev":null,"subject":"x402_bazaar:https://138-197-15-135.sslip.io/v1/token/transfers","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. 0xe59c9908710ae6a4fe1af7e9ec3b54781ab1937be7e7809c82262d78215b6630
2. 0x7a6b0c8142b96976f187c6f38c29ce9bf9d4fd1cfa5fbdb96c20138178420108
3. 0xedeaf88724f749230ca0faa391ebe94fdafffb51d26782902e01ecf775caf3f9
4. 0xb9f0324bad20458ce5dacc7b16282c00da201491861d1945dd82fa4cf88a9ee2
5. 0x645cffba6c34367613fb28b8cd718b189e730986a7c05ac6d2098a5a6b1a9baa
6. 0xd60bd1639a2bd01095b9834cfd6724e9447ee6a2d7d82a7cc3e7fa0a91c4ffef
7. 0xedcd4f1a3f487c7f25fe6a259bbc77b3f4fcfd1d2ad3790e881275a69f9d1a40
8. 0x7f231e9a2231ffb7e6e0110dd1eb0cbc2d42307c333a84c57bf8e881745d45c4
9. 0x37a178f65e27aecf17fe3e2640e953536bd324176e14bd81700f38a996a90a95
10. 0x8338045dad3473c7ac19429309a0433c2c9bd60a96c01bcc87ef42a1157dc02e
11. 0x002b13cc3ed137330ceb329ee87ef5c7f1d449d6e74a27e573a5c750d915c731
12. 0xc1d2a56a84338ae3b69b3423e631069ac48cf802439f26d41941f651ac2c28a1
13. 0xd98ea318b514153f74841c90aff18a807e61314ec99610bf3bdbb7219da01cbd
14. 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4