{
    "version": 3,
    "timestamp": 1564933628830,
    "reference": "2KqVj9A567DYLmM71bgTyzFZK4so35Dos9WxNTRgRuAMdtrrDYkyZwxbJEXiD1LmQozkx5pjd8bNYMh2Hiz9rvGi",
    "nxt-consensus": {
        "base-target": 1159,
        "generation-signature": "52H6zsMmCFnVChGwemvSpGUDd44Vwn4VpuHJhcqDqMao"
    },
    "features": [],
    "generator": "3N2KCTM9LhM6U5Ya3vudsRdg4udr3LSVLXP",
    "generatorPublicKey": "7Aivw6mKaCbsMKkh9ZAyjDybnGDWGiZVd36RHfBVmmVR",
    "signature": "2fAv5WosCAjVTjqkAP1GPHsUkrhQqckTeXnzkg9L6y1DH2KjN1tczj8m8MUDmJEqBiorDWWXe76URF6TjFG4A5TZ",
    "blocksize": 776,
    "transactionCount": 1,
    "id": "2fAv5WosCAjVTjqkAP1GPHsUkrhQqckTeXnzkg9L6y1DH2KjN1tczj8m8MUDmJEqBiorDWWXe76URF6TjFG4A5TZ",
    "totalFee": 300000,
    "reward": 0,
    "rewardShares": [],
    "fee": 300000,
    "previous": "616336",
    "height": "616337",
    "next": "616338",
    "transactions": [
        {
            "type": 7,
            "id": "BqwJ44RmRUojv35KqVy8sUPipdZvWsoS49m7pdUdcwSM",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1564933725876,
            "version": 2,
            "sender": "3N8aZG6ZDfnh8YxS6aNcteobN8eXTWHaBBd",
            "senderPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
            "proofs": [
                "3sh4G451yw79E67ajcYpoSdZvzYPTT79JZPuKmGrSX3UFwr6LAamq17cdqeb3vtgzjz3VYGX43mQpvsJLeGf13Z8"
            ],
            "order1": {
                "version": 3,
                "id": "8beWA71ZYnSw2L7kLVe2ZvjNhuHSf3S1UWVtFmMAgKR",
                "sender": "3MwGdE779Vhf4bkn8UbqQqEQwos38KtWhsn",
                "senderPublicKey": "H4suXc6RCHTrdq9J8rbqDw6qw4Rcc1QXgy8Zj19AqRSh",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": "FhoasdFXzguHUxYkjdHPNi7uXTuJULywCq8hwFSMUA5S",
                    "priceAsset": null
                },
                "orderType": "buy",
                "amount": 1,
                "price": 1000000000000000,
                "timestamp": 1564933720523,
                "expiration": 1564933840513,
                "matcherFee": 300000,
                "signature": "3MHJNJSFJXevfxG4EWtB8gnyVPmMY1cZCU1ud6pyGhBDvjSjv22iJefPmqemGrhugBtSCdAYZy9qmME2kWoKm6uF",
                "proofs": [
                    "3MHJNJSFJXevfxG4EWtB8gnyVPmMY1cZCU1ud6pyGhBDvjSjv22iJefPmqemGrhugBtSCdAYZy9qmME2kWoKm6uF"
                ],
                "matcherFeeAssetId": null
            },
            "order2": {
                "version": 2,
                "id": "9ReNTRwxmxByCsWs5xC9fogsVf8ryx6MDtJfAdKZ7t9P",
                "sender": "3N87xTKjUwPWZo9HzXvnRHisriecWFUGeq7",
                "senderPublicKey": "EZb4nZP3Lr3V8f8oPHY4oCWtTstKi8qjSdW2Epr3bzz5",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": "FhoasdFXzguHUxYkjdHPNi7uXTuJULywCq8hwFSMUA5S",
                    "priceAsset": null
                },
                "orderType": "sell",
                "amount": 100,
                "price": 1000000000000000,
                "timestamp": 1564920505525,
                "expiration": 1567426105525,
                "matcherFee": 300000,
                "signature": "5MEqF29vUuQvxaSLpYy3Zqi9dy9RnpgboGe8FF66QJoytgv47us16AokkjUBYS8m5ZPoJbZNdbDQcfZb4EdKiShr",
                "proofs": [
                    "5MEqF29vUuQvxaSLpYy3Zqi9dy9RnpgboGe8FF66QJoytgv47us16AokkjUBYS8m5ZPoJbZNdbDQcfZb4EdKiShr"
                ]
            },
            "amount": 1,
            "price": 1000000000000000,
            "buyMatcherFee": 300000,
            "sellMatcherFee": 3000
        }
    ]
}

github/deemru/w8io/3ef1775 
8.36 ms