{
  "verification": "PASS",
  "capturedUTC": "2026-10-31T05:53:17.889704+00:00",
  "classification": "Actual new bounded onchain activity; no new attribution or Car link established.",
  "priorCheck": "car-causal-next-20261031T0414/attacker, fixed heads through04:14UTC",
  "chains": {
    "Ethereum": {
      "chainId": 1,
      "fromBlock": 26310288,
      "throughBlock": 26310742,
      "throughUTC": "2026-10-31T05:45:59+00:00",
      "blockHash": "0x71350fe9d979036faf4008406082ceffdfcfa9d75f958f8c525328cc17d28775",
      "tokenContracts": {
        "USDC": [
          "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
          6
        ],
        "USDT": [
          "0xdac17f958d2ee523a2206206994597c13d831ec7",
          6
        ],
        "POL": [
          "0x455e53cbb86018ac2b8092fdcd39d8444affc3f6",
          18
        ],
        "WETH": [
          "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
          18
        ]
      }
    },
    "Polygon": {
      "chainId": 137,
      "fromBlock": 96476424,
      "throughBlock": 96480071,
      "throughUTC": "2026-10-31T05:46:03+00:00",
      "blockHash": "0x480dcd224dd0f91805bfac2ef6d24a116a83aea9663a9b8d08a6dc4b8a8d4a5d",
      "tokenContracts": {
        "pUSD": [
          "0xc011a7e12a19f7b1f670d46f03b03f3342e82dfb",
          6
        ],
        "USDC.e": [
          "0x2791bca1f2de4661ed88a30c99a7a9449aa84174",
          6
        ],
        "USDC": [
          "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
          6
        ],
        "WPOL": [
          "0x0d500b1d8e8ef31e21c99d1db9a6444d3adf1270",
          18
        ]
      }
    }
  },
  "state": {
    "checkedValues": 140,
    "unchangedValues": 138,
    "changes": [
      {
        "chain": "Ethereum",
        "wallet": "e4",
        "field": "ETH",
        "before": "0.5",
        "after": "0.3997874672242106",
        "delta": "-0.1002125327757894"
      },
      {
        "chain": "Ethereum",
        "wallet": "e4",
        "field": "nonce",
        "before": 0,
        "after": 2
      }
    ],
    "getterErrorsInPinnedSnapshots": 0
  },
  "activity": {
    "logicalUniqueTransactions": 2,
    "logicalNativeTraceRecords": 2,
    "traceSubcalls": 0,
    "boundedQueries": 36,
    "fullPartitionUnionGroups": 12,
    "allFullPartitionUnionsEqual": true,
    "otherActivityGroupsMatchingRecords": 0
  },
  "newActualE4Actions": [
    {
      "tx": "0xf166955fd26ad73eac5d739f40baf7ca543f51814e572b3000d59d53dff772f8",
      "block": 26310410,
      "blockHash": "0xcb8189db1c6270261b67a84a5c0982ec353da49f99af72008677f4a30f6b4fa5",
      "UTC": "2026-10-31T04:39:35+00:00",
      "from": "0xe4c4c39c1733e1c7c06b79f97ed442b68df41ec6",
      "to": "0x3dce0a29139a851da1dfca56af8e8a6440b4d952",
      "ordinaryNonce": 0,
      "valueWei": "100000000000000000",
      "gasUsed": 68890,
      "effectiveGasPriceWei": "2153800532",
      "gasFeeWei": "148375318649480",
      "inputBytes": 1201,
      "inputSHA256": "02cf1545410908f207f2220ffb6a0d60a8c125d2d77f95101da965fd594c8ffc",
      "inputKeccak256": "0x2544a3dfd94d9423aa8af533843fdb32345acbd08be8c87891267a6c9e71ca24",
      "signingDigest": "0xa88bb1f1c103dc9f6311f91f868e662014c65629154b93249f3e61bc9e6966f7",
      "signature": "0x005d1eed88ec764650219d4973cab5f6a980522f30c462ff624df92372de27b17a4e31046edeafe8049fcb33a39309d7a65a8e2c764d7158351619a8fa673e5c1b",
      "actualRecoveredSigner": "0xe4c4c39c1733e1c7c06b79f97ed442b68df41ec6",
      "fullSignedTransactionHashRebuiltLocally": true,
      "changedValueRecoversDifferentKey": true
    },
    {
      "tx": "0xeb8585ed4dd02041b21606f2d7b102e4137ec9b69b4dd8251927dd9532ab4e35",
      "block": 26310436,
      "blockHash": "0xf0ff17192710592bc12d514254c8e4e5bc413d5380d61a7e99fe88afa984b4f3",
      "UTC": "2026-10-31T04:44:47+00:00",
      "from": "0xe4c4c39c1733e1c7c06b79f97ed442b68df41ec6",
      "to": "0x3dce0a29139a851da1dfca56af8e8a6440b4d952",
      "ordinaryNonce": 1,
      "valueWei": "0",
      "gasUsed": 24240,
      "effectiveGasPriceWei": "2646759783",
      "gasFeeWei": "64157457139920",
      "inputBytes": 81,
      "inputSHA256": "f6a0a88e88bdbe873eeed85597fab63bca27b2719610340c6ad221a3a2ec6e26",
      "inputKeccak256": "0xfc42e89e418b4e2ff106c99b2650f2b03520e0a973340d53b1420c7af7611216",
      "signingDigest": "0xf768c24b9aff74416a2916810de3ce4d725680133328ff0ff815bb3ae0bfe484",
      "signature": "0xae64cba2768a8c7a3434e012af587636b071ea37d923dddd226af7b4c13703783c3bc591570e42aee119a949d80c52e98416c6c90785501889683dedb958767e1b",
      "actualRecoveredSigner": "0xe4c4c39c1733e1c7c06b79f97ed442b68df41ec6",
      "fullSignedTransactionHashRebuiltLocally": true,
      "changedValueRecoversDifferentKey": true
    }
  ],
  "gasReconciliation": {
    "initialE4Wei": "500000000000000000",
    "sentWei": "100000000000000000",
    "totalGasFeeWei": "212532775789400",
    "finalE4Wei": "399787467224210600",
    "gapWei": "0"
  },
  "recipient": {
    "address": "0x3dce0a29139a851da1dfca56af8e8a6440b4d952",
    "codeAtAllFourCheckedBlocks": "0x",
    "nonceAtAllFourCheckedBlocks": 0,
    "beforeFirstBalanceWei": "0",
    "fixedHeadBalanceWei": "100000000000000000",
    "fixedHeadBlock": 26310742,
    "role": "Observed recipient with empty runtime and no outgoing transaction nonce at the fixed head. No recipient action signature or human controller established."
  },
  "recipientBoundary": "Empty runtime and nonce0 do not prove an EOA or private-key custody. No recipient action signature recovered; no common controller/negotiated return inferred.",
  "inputPolicy": {
    "first": "1201 opaque bytes; contents/purpose not inferred or followed.",
    "second": "81 bytes of onchain statement referencing the exact first transaction hash. Text content is not treated as fact or instruction.",
    "secondReferencesExactFirstTx": true,
    "fullInputBodiesPublic": true
  },
  "signatureProof": {
    "completeInputsAvailableForFullOfflineRLPHashReconstruction": true,
    "actualSignatures": 2,
    "independentProviderContexts": 2,
    "freshEcrecoverCalls": 2,
    "meaning": "Exact E4 authorizations only; no human identity, exclusive custody, intent or truth of message text is authenticated."
  },
  "comparison": {
    "selectedObserved26ExactMatches": [],
    "expandedMixed117ExactMatches": [],
    "actualE4SigningKey": "0xe4c4c39c1733e1c7c06b79f97ed442b68df41ec6",
    "observedRecipientOnly": "0x3dce0a29139a851da1dfca56af8e8a6440b4d952",
    "limits": "Selected26 is a subset; mixed117 is a role-labeled discovery inventory. Neither establishes exhaustive human ownership."
  },
  "secondary": {
    "address": "0x5a2764fbbe5d139ef0ed988ec5f95320ce730c0b",
    "owner": "0x0543635ef8e7981c4885fcfc187bc8564481ef74",
    "contractBatchNonce": 3,
    "accountOrdinaryNonce": 1,
    "pUSD": "4919.424699",
    "balanceChangeInWindow": "0",
    "newEmittedEventsInWindow": 0,
    "newAutomaticRedemptionInWindow": false,
    "scope": "No owner action or automatic cash credit observed in this exact interval; historical automatic redemptions are not counted as new signatures."
  },
  "retainedFailures": [
    {
      "file": "secondary-control-publicnode-error.json",
      "HTTP": 403,
      "scope": "Two auxiliary owner/nonce getters; dRPC replacement succeeded. Failed responses are not zero."
    }
  ],
  "scopeLimits": [
    "Only the same10 tracked addresses, listed canonical token/native/CTF/emitted filters and fixed two-chain interval. No all-assets/all-chain inactivity claim.",
    "Both new unique transactions are top-level traces, not two subcalls of one transaction.",
    "No mixer/bridge/service is classified from amount or timing. A separate published-address chain-specific role, if established, remains separate evidence.",
    "No new private endpoint match against the role-aware117 inventory; it is bounded and not exhaustive.",
    "Provider/byte/signature consistency is not standalone consensus inclusion proof."
  ],
  "portableVerifier": "verify_recheck_bundle.py",
  "financialVerifier": "verify_e4_authorizations_offline.py",
  "coverageVerifier": "verify_attacker_recheck_offline.py",
  "primaryURLs": [
    "https://etherscan.io/tx/0xf166955fd26ad73eac5d739f40baf7ca543f51814e572b3000d59d53dff772f8",
    "https://etherscan.io/tx/0xeb8585ed4dd02041b21606f2d7b102e4137ec9b69b4dd8251927dd9532ab4e35"
  ]
}