[{ "inputs": [{ "internalType": "bytes", "name": "unsignedTx1", "type": "bytes" }, { "internalType": "bytes", "name": "signature1", "type": "bytes" }, { "internalType": "bytes", "name": "unsignedTx2", "type": "bytes" }, { "internalType": "bytes", "name": "signature2", "type": "bytes" }, { "internalType": "contract IRelayHub", "name": "hub", "type": "address" }], "name": "penalizeRepeatedNonce", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [{ "internalType": "bytes", "name": "unsignedTx", "type": "bytes" }, { "internalType": "bytes", "name": "signature", "type": "bytes" }, { "internalType": "contract IRelayHub", "name": "hub", "type": "address" }], "name": "penalizeIllegalTransaction", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "versionPenalizer", "outputs": [{ "internalType": "string", "name": "", "type": "string" }], "stateMutability": "view", "type": "function" }]