[{"inputs": [], "stateMutability": "nonpayable", "type": "constructor"}, {"anonymous": false, "inputs": [{"indexed": true, "internalType": "address", "name": "previousOwner", "type": "address"}, {"indexed": true, "internalType": "address", "name": "newOwner", "type": "address"}], "name": "OwnershipTransferred", "type": "event"}, {"anonymous": false, "inputs": [{"indexed": true, "internalType": "address", "name": "account", "type": "address"}], "name": "Registered", "type": "event"}, {"anonymous": false, "inputs": [{"indexed": true, "internalType": "address", "name": "account", "type": "address"}], "name": "Removed", "type": "event"}, {"inputs": [{"internalType": "address", "name": "account", "type": "address"}], "name": "isVerified", "outputs": [{"internalType": "bool", "name": "", "type": "bool"}], "stateMutability": "view", "type": "function"}, {"inputs": [], "name": "owner", "outputs": [{"internalType": "address", "name": "", "type": "address"}], "stateMutability": "view", "type": "function"}, {"inputs": [{"internalType": "address", "name": "account", "type": "address"}], "name": "register", "outputs": [], "stateMutability": "nonpayable", "type": "function"}, {"inputs": [{"internalType": "address[]", "name": "accounts", "type": "address[]"}], "name": "registerBatch", "outputs": [], "stateMutability": "nonpayable", "type": "function"}, {"inputs": [{"internalType": "address", "name": "account", "type": "address"}], "name": "remove", "outputs": [], "stateMutability": "nonpayable", "type": "function"}, {"inputs": [{"internalType": "address", "name": "n", "type": "address"}], "name": "transferOwnership", "outputs": [], "stateMutability": "nonpayable", "type": "function"}]