contract UserBasic {
    bytes32 test;
    function getBytes(uint _value) constant returns(bytes32) {
        return test;
    }
    function setBytes(bytes32 _bytes) {
        test = _bytes;
    }
}

{
  blockHash: "0x891546aa79223a100234098953f6c103140c910c64f1aaa1091eef37014c231b",
  blockNumber: 945,
  from: "0xc5756ccc9748e1a71b60eff8367543b42a0facf1",
  gas: 90000,
  gasPrice: 18000000000,
  hash: "0x47ab0461b3202f2b15a52ae866b445c64b2d30b0ede767689c702f8f17c61765",
  input: "0xe6748da93539393563653233383730346264373632303132373064390000000000000000",
  nonce: 4,
  r: "0xfbe02d3ee427c82274e50ee2771a7e305156e8a715dd86482a38da02d2bbacaa",
  s: "0x7a30b01680c44fdf134893cf2e422afa920f8b0435b7f50190fce7df28c37e51",
  to: "0xd705ef113e0a514a1dc9b84a7badd66fe84a3d57",
  transactionIndex: 0,
  v: "0xf0a",
  value: 0
}

getBytes: function getBytes(contractAddress) {
    // Fetching the contract related data
    const input = fs.readFileSync('contracts/UserBasic.sol').toString();
    const output = solc.compile(input);
    const bytecode = output.contracts[':UserBasic'].bytecode;
    const abi = JSON.parse(output.contracts[':UserBasic'].interface);
    const contract = web3.eth.contract(abi).at(contractAddress);
    // Interaction with the contract
    contract.getRecords.call(2, (err, res) => {
        // Log transaction to explore
        if (err) {
            console.log(err);
        } else {
            console.log(res);
        }
    });
},
setBytes: function setBytes(publicAddress, contractAddress, _bytes) {
    // Fetching the contract related data
    const input = fs.readFileSync('contracts/UserBasic.sol').toString();
    const output = solc.compile(input);
    const bytecode = output.contracts[':UserBasic'].bytecode;
    const abi = JSON.parse(output.contracts[':UserBasic'].interface);
    const contract = web3.eth.contract(abi).at(contractAddress);
    // Interaction with the contract
    contract.setBytes(_bytes, {from: publicAddress}, (err, res) => {
        // Log transaction to explore
        if (err) {
            console.log(err);
        } else {
            console.log('tx: ' + res);
        }
    });
}

[]