[
    {
        "constant": true,
        "inputs": [{ "name": "_interfaceId", "type": "bytes4" }],
        "name": "supportsInterface",
        "outputs": [{ "name": "", "type": "bool" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [],
        "name": "name",
        "outputs": [{ "name": "", "type": "string" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_name", "type": "string" },
            { "name": "_symbol", "type": "string" },
            { "name": "_registry", "type": "address" }
        ],
        "name": "initialize",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "_tokenId", "type": "uint256" }],
        "name": "getApproved",
        "outputs": [{ "name": "", "type": "address" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_to", "type": "address" },
            { "name": "_tokenId", "type": "uint256" }
        ],
        "name": "approve",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "", "type": "uint256" }],
        "name": "landIdEstate",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_operator", "type": "address" },
            { "name": "_from", "type": "address" },
            { "name": "_tokenId", "type": "uint256" },
            { "name": "_data", "type": "bytes" }
        ],
        "name": "onERC721Received",
        "outputs": [{ "name": "", "type": "bytes4" }],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "estateId", "type": "uint256" }],
        "name": "getFingerprint",
        "outputs": [{ "name": "result", "type": "bytes32" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [],
        "name": "totalSupply",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_from", "type": "address" },
            { "name": "_to", "type": "address" },
            { "name": "_tokenId", "type": "uint256" }
        ],
        "name": "transferFrom",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "estateId", "type": "uint256" },
            { "name": "landId", "type": "uint256" },
            { "name": "data", "type": "string" }
        ],
        "name": "updateLandData",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            { "name": "_owner", "type": "address" },
            { "name": "_index", "type": "uint256" }
        ],
        "name": "tokenOfOwnerByIndex",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            { "name": "", "type": "uint256" },
            { "name": "", "type": "uint256" }
        ],
        "name": "estateLandIds",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "estateId", "type": "uint256" },
            { "name": "landIds", "type": "uint256[]" },
            { "name": "destinatary", "type": "address" }
        ],
        "name": "transferManyLands",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "estateId", "type": "uint256" },
            { "name": "landIds", "type": "uint256[]" },
            { "name": "data", "type": "string" }
        ],
        "name": "updateManyLandData",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_from", "type": "address" },
            { "name": "_to", "type": "address" },
            { "name": "_tokenId", "type": "uint256" }
        ],
        "name": "safeTransferFrom",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_name", "type": "string" },
            { "name": "_symbol", "type": "string" }
        ],
        "name": "initialize",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "_tokenId", "type": "uint256" }],
        "name": "exists",
        "outputs": [{ "name": "", "type": "bool" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "_index", "type": "uint256" }],
        "name": "tokenByIndex",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [{ "name": "_registry", "type": "address" }],
        "name": "setLANDRegistry",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "estateId", "type": "uint256" },
            { "name": "metadata", "type": "string" }
        ],
        "name": "updateMetadata",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [],
        "name": "ping",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "_tokenId", "type": "uint256" }],
        "name": "ownerOf",
        "outputs": [{ "name": "", "type": "address" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            { "name": "operator", "type": "address" },
            { "name": "estateId", "type": "uint256" }
        ],
        "name": "isUpdateAuthorized",
        "outputs": [{ "name": "", "type": "bool" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "_owner", "type": "address" }],
        "name": "balanceOf",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "from", "type": "address" },
            { "name": "to", "type": "address" },
            { "name": "estateIds", "type": "uint256[]" }
        ],
        "name": "safeTransferManyFrom",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [],
        "name": "registry",
        "outputs": [{ "name": "", "type": "address" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [],
        "name": "initialize",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [],
        "name": "owner",
        "outputs": [{ "name": "", "type": "address" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            { "name": "estateId", "type": "uint256" },
            { "name": "fingerprint", "type": "bytes" }
        ],
        "name": "verifyFingerprint",
        "outputs": [{ "name": "", "type": "bool" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [],
        "name": "symbol",
        "outputs": [{ "name": "", "type": "string" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "", "type": "uint256" }],
        "name": "updateOperator",
        "outputs": [{ "name": "", "type": "address" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            { "name": "", "type": "uint256" },
            { "name": "", "type": "uint256" }
        ],
        "name": "estateLandIndex",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_to", "type": "address" },
            { "name": "_approved", "type": "bool" }
        ],
        "name": "setApprovalForAll",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "estateId", "type": "uint256" },
            { "name": "landId", "type": "uint256" },
            { "name": "destinatary", "type": "address" }
        ],
        "name": "transferLand",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "estateId", "type": "uint256" }],
        "name": "getMetadata",
        "outputs": [{ "name": "", "type": "string" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "estateId", "type": "uint256" },
            { "name": "operator", "type": "address" }
        ],
        "name": "setUpdateOperator",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "_from", "type": "address" },
            { "name": "_to", "type": "address" },
            { "name": "_tokenId", "type": "uint256" },
            { "name": "_data", "type": "bytes" }
        ],
        "name": "safeTransferFrom",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "landId", "type": "uint256" }],
        "name": "getLandEstateId",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            { "name": "contractName", "type": "string" },
            { "name": "migrationId", "type": "string" }
        ],
        "name": "isMigrated",
        "outputs": [{ "name": "", "type": "bool" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [{ "name": "_sender", "type": "address" }],
        "name": "initialize",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "_tokenId", "type": "uint256" }],
        "name": "tokenURI",
        "outputs": [{ "name": "", "type": "string" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "to", "type": "address" },
            { "name": "metadata", "type": "string" }
        ],
        "name": "mint",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            { "name": "from", "type": "address" },
            { "name": "to", "type": "address" },
            { "name": "estateIds", "type": "uint256[]" },
            { "name": "data", "type": "bytes" }
        ],
        "name": "safeTransferManyFrom",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            { "name": "_owner", "type": "address" },
            { "name": "_operator", "type": "address" }
        ],
        "name": "isApprovedForAll",
        "outputs": [{ "name": "", "type": "bool" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [{ "name": "newOwner", "type": "address" }],
        "name": "transferOwnership",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [{ "name": "estateId", "type": "uint256" }],
        "name": "getEstateSize",
        "outputs": [{ "name": "", "type": "uint256" }],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "previousOwner", "type": "address" },
            { "indexed": true, "name": "newOwner", "type": "address" }
        ],
        "name": "OwnershipTransferred",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_from", "type": "address" },
            { "indexed": true, "name": "_to", "type": "address" },
            { "indexed": true, "name": "_tokenId", "type": "uint256" }
        ],
        "name": "Transfer",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_owner", "type": "address" },
            { "indexed": true, "name": "_approved", "type": "address" },
            { "indexed": true, "name": "_tokenId", "type": "uint256" }
        ],
        "name": "Approval",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_owner", "type": "address" },
            { "indexed": true, "name": "_operator", "type": "address" },
            { "indexed": false, "name": "_approved", "type": "bool" }
        ],
        "name": "ApprovalForAll",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_owner", "type": "address" },
            { "indexed": true, "name": "_estateId", "type": "uint256" },
            { "indexed": false, "name": "_data", "type": "string" }
        ],
        "name": "CreateEstate",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_estateId", "type": "uint256" },
            { "indexed": true, "name": "_landId", "type": "uint256" }
        ],
        "name": "AddLand",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_estateId", "type": "uint256" },
            { "indexed": true, "name": "_landId", "type": "uint256" },
            { "indexed": true, "name": "_destinatary", "type": "address" }
        ],
        "name": "RemoveLand",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_assetId", "type": "uint256" },
            { "indexed": true, "name": "_holder", "type": "address" },
            { "indexed": true, "name": "_operator", "type": "address" },
            { "indexed": false, "name": "_data", "type": "string" }
        ],
        "name": "Update",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": true, "name": "_estateId", "type": "uint256" },
            { "indexed": true, "name": "_operator", "type": "address" }
        ],
        "name": "UpdateOperator",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [{ "indexed": true, "name": "_registry", "type": "address" }],
        "name": "SetLANDRegistry",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            { "indexed": false, "name": "contractName", "type": "string" },
            { "indexed": false, "name": "migrationId", "type": "string" }
        ],
        "name": "Migrated",
        "type": "event"
    }
]