[
    {
        "constant": true,
        "inputs": [
            {
                "internalType": "address",
                "name": "addr",
                "type": "address"
            }
        ],
        "name": "RSKAddrValidator_checkPKNotZero",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "payable": false,
        "stateMutability": "pure",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            {
                "internalType": "address",
                "name": "addr1",
                "type": "address"
            },
            {
                "internalType": "address",
                "name": "addr2",
                "type": "address"
            }
        ],
        "name": "RSKAddrValidator_safeEquals",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "payable": false,
        "stateMutability": "pure",
        "type": "function"
    }
]