Evidence row 71394

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://automaton-tx-explainer.vercel.app/v1/decode"
    ]
  ],
  "name": "automaton-tx-explainer.vercel.app/v1/decode",
  "owner_address": "0x679af3a893edd0aef4ac4c7776ba581b238c0717",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x679af3a893eDd0AeF4ac4c7776Ba581b238C0717",
        "scheme": "exact"
      }
    ],
    "description": "Decode EVM calldata before signing: function signature candidates (openchain DB), decoded args, and plain-English warnings for approve/setApprovalForAll/permit/unlimited amounts.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "data": "0x095ea7b3000000000000000000000000000000000022d473030f116ddee9f6b43ac78ba3ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "bestMatch": {
                "args": [
                  "0x...",
                  "115792..."
                ],
                "signature": "approve(address,uint256)"
              },
              "selector": "0x095ea7b3",
              "warnings": [
                "Unlimited approval amount"
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "data": {
                      "description": "hex calldata (0x + selector + args)",
                      "maxLength": 8010,
                      "pattern": "^0x[0-9a-fA-F]{8,}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "data"
                  ],
                  "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": "2026-10-17T00:16:35.846Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-17T00:16:35.711Z"
    },
    "resource": "https://automaton-tx-explainer.vercel.app/v1/decode",
    "tags": [
      "decode",
      "onchain",
      "evm",
      "crypto"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Decode EVM calldata before signing: function signature candidates (openchain DB), decoded args, and plain-English warnings for approve/setApprovalForAll/permit/unlimited amounts."
}

What the leaf hashes

{"body":"1da18c6a8e384b6fb37fc51261d16c13657aa04437f650d658013495d7b620ce","id":71394,"kind":"listing","method":"baseline/1","observed_us":1793025482096021,"prev":null,"subject":"x402_bazaar:https://automaton-tx-explainer.vercel.app/v1/decode","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. 0xc7e3faa8b34a9cb9aac04205ae7882c120fd2dab99df3186e3e736d514b5cd67
2. 0x30790587f2bd8f741894679441e051fda99b00fc429ec16aea0bf814451b9cd1
3. 0xeead67a836f39e1b04d01a03cb56af09479cc378f4670c4a5473d9464ceadb8a
4. 0xdafc3e47a967f09550c923ce3bf00a2b94551df94c25f7511dccf0ac377a3573
5. 0xebd5975372134323bc95b3a30f30afff48e3d6edf25bf1c641590b59e131245a
6. 0x2427257918da057dba4ef1d09f0de2b81382d3899974d5386f54c9d3cd82cc08
7. 0x1708c9b81e32772aab841aea61b0801482bc5f24372c361fe01388abf411c2a0
8. 0x5f5d14f05c0ecd2fbd12fd360894f7a1c5987633edc34b87308bf5cec88b97bb
9. 0xf3f47e89877bd2760627a1fc697133f8a4d8be4686cc5b205bf7ac340ebfb0f8
10. 0xa403d1fe215a97991378c0b67b9af7ef7b1e56dd3f0f7b576359048c108af6b9
11. 0xac575d7ca8c3c7e88957908dda0517fbb35f0894886bb91a97cff3aa71fa23e9
12. 0xde09984239f27618a13932caf48f5d39831fc5021500b0581dce0dabd570bd6e
13. 0x72e35aac89ebca631656c2b1aecbdc094807d9807f12c22a6ddf35cc1f5e21d6
14. 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae