{
    "version": 3,
    "timestamp": 1550829804656,
    "reference": "RL1iSyjMWehn7HfDr2yYydpoPfQ5ZWaPdjqgr3x6EjAWXDQjUcQNMYVXguJcGMpEYZMUrBYpkVFERA1pHxo8JB6",
    "nxt-consensus": {
        "base-target": 1305,
        "generation-signature": "FyjDw5gC3vwiS5LTfbNYapRqRRvQAKcQRyDBfc824MGy"
    },
    "features": [],
    "generator": "3N2KCTM9LhM6U5Ya3vudsRdg4udr3LSVLXP",
    "generatorPublicKey": "7Aivw6mKaCbsMKkh9ZAyjDybnGDWGiZVd36RHfBVmmVR",
    "signature": "ziXZBwxhrf9fK4Lg66czGDg3dzpo2sze9vpJRXPnUwRguqTGUXKVaKqu3svj2tD1VaJ5462Hm2cDDTwd37qL79f",
    "blocksize": 542,
    "transactionCount": 2,
    "id": "ziXZBwxhrf9fK4Lg66czGDg3dzpo2sze9vpJRXPnUwRguqTGUXKVaKqu3svj2tD1VaJ5462Hm2cDDTwd37qL79f",
    "totalFee": 200000,
    "reward": 0,
    "rewardShares": [],
    "fee": 200000,
    "previous": "506343",
    "height": "506344",
    "next": "506345",
    "transactions": [
        {
            "type": 4,
            "id": "FVVmLEq5NcHd7gQHioBDpxC3PsMZMJ2F4w8EsgwAjnQX",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1550829850810,
            "version": 1,
            "sender": "3MxyKNmnQkVuDCG9AzMpixKCdUWXfMUsxdg",
            "senderPublicKey": "EM1XUpKdct1eE2mgmdvr4VA4raXMKvYKumCbnArtcQ9c",
            "proofs": [
                "25wfQb3L84UfYikrduYhbGdPA6whEZdBt11bJBUBxv2D97C9rEFbjeVBPk3FY8sR75Tp4EcMBFMMfHtPWXcxMcam"
            ],
            "signature": "25wfQb3L84UfYikrduYhbGdPA6whEZdBt11bJBUBxv2D97C9rEFbjeVBPk3FY8sR75Tp4EcMBFMMfHtPWXcxMcam",
            "recipient": "3N7QgC4PBxGKBs9wR5pZX5t9ZZWNAinCAdk",
            "assetId": null,
            "feeAsset": null,
            "amount": 1000000000,
            "attachment-decoded": "",
            "attachment": ""
        },
        {
            "type": 12,
            "id": "3sipxuAe9XCk33f1dZAT5Q4yNuEpxxgc6gy3thQ7hzv7",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1550829870000,
            "version": 1,
            "sender": "3NCzaYTNDGtR8zf9yfcqePFjCqFx9S5zhs4",
            "senderPublicKey": "41ii72oMAeq8Rzbow7Nq3yb4Mmr9DbTdczoVaxSiYiZh",
            "proofs": [
                "4f813wNvHXv5TsZqvEYPfhGLbAkxY6oWdJf5faHTgR8pbArhpB29EZPGRikpnNUhQLVPbVXZEzhAuLSUBGCGkKFE"
            ],
            "data": [
                {
                    "key": "56imcqar81bGUZ9KHh_stop",
                    "type": "string",
                    "value": "Closed!"
                }
            ]
        }
    ]
}

github/deemru/w8io/169f3d6 
6.96 ms