{
    "version": 3,
    "timestamp": 1569130093666,
    "reference": "2Wr4TmkAkqV9yR2HARNEyxZq1AFnzbmPFYFDK6Emp2e5qW8xQ8PJDXgR94rzyEQjjdqWLDP3woWUhNMu5upTGJ2G",
    "nxt-consensus": {
        "base-target": 1136,
        "generation-signature": "BgcsXJmKhut6dMVDg7xryyWUaNDiCnbT9Rm1WUBtQZZG"
    },
    "features": [
        14
    ],
    "generator": "3NB1Yz7fH1bJ2gVDjyJnuyKNTdMFARkKEpV",
    "generatorPublicKey": "BeaUPHHepTBnfjt9jxv53S4PnQELfxs8XgJX6hNqu3vu",
    "signature": "85dz4H8jbdEhzb4PkuM9q7shw4tpxsM1HBj6QXBnnv5FNvaLDdrgWvXjWnNX5QCr53eamFtJYCiGgAmvqu7Rbme",
    "blocksize": 1833,
    "transactionCount": 4,
    "id": "85dz4H8jbdEhzb4PkuM9q7shw4tpxsM1HBj6QXBnnv5FNvaLDdrgWvXjWnNX5QCr53eamFtJYCiGgAmvqu7Rbme",
    "totalFee": 5400000,
    "reward": 0,
    "rewardShares": [],
    "fee": 5400000,
    "previous": "687100",
    "height": "687101",
    "next": "687102",
    "transactions": [
        {
            "type": 7,
            "id": "4mqFQt848kXA9yG8eNycM1rhSWYgU7g8LUGbqLEJvXuq",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569130079782,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "4wE5TYNdrZs2Ttsw6GsoTLXCpsqgPibjvNBBAqrqvPKcwnVKTQkDt31NBxRc4cXfHq8S8n2fSSfCVsAyoFAYAXfv"
            ],
            "order1": {
                "version": 2,
                "id": "FiiXjmPxADX1h9RowHKR9PcwwhjrEHoyrVzo6E4TegeM",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 179,
                "price": 989707072680,
                "timestamp": 1569130079657,
                "expiration": 1571635679657,
                "matcherFee": 1100000,
                "signature": "5UbJQU1cHjPT7GKoTQBqC9rnuD6bw9AYKVSqFLkfmBy5Hfq4JH6UXfxeUZ72KoENqreQ9mWVe5P7G1144YksmTdQ",
                "proofs": [
                    "5UbJQU1cHjPT7GKoTQBqC9rnuD6bw9AYKVSqFLkfmBy5Hfq4JH6UXfxeUZ72KoENqreQ9mWVe5P7G1144YksmTdQ"
                ]
            },
            "order2": {
                "version": 2,
                "id": "ByoumjFKaTAAt4FG3daaWxvgTgLqJYZ6qCh5VAw2ooJ5",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 179,
                "price": 989707072680,
                "timestamp": 1569130079705,
                "expiration": 1571635679705,
                "matcherFee": 1100000,
                "signature": "2zkSYzwWgQBU59WgKSTohjM7wzACaLG52HMA79ZQgV3hhUBfTYkjBTDjBMxah8RfPErLzysrswXC7ExgLPRAfbvz",
                "proofs": [
                    "2zkSYzwWgQBU59WgKSTohjM7wzACaLG52HMA79ZQgV3hhUBfTYkjBTDjBMxah8RfPErLzysrswXC7ExgLPRAfbvz"
                ]
            },
            "amount": 179,
            "price": 989707072680,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 16,
            "id": "FWM6bm3MdtcDYCDiTc7xuzeLjN7n2g1oo4wVBtQrEzfa",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569130080239,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "JYyeJVeCbadAw3U7YYzJ62XYrsPAM8q4xinFKe32qK75WZDkVTiaCS2J6ShKvXbmvCVoLhRUbwoXn4AnVc211YL"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 1000
                    }
                ]
            }
        },
        {
            "type": 16,
            "id": "93NXsTy5h9QBVXqppa3ryKww8rM3yrkb2mY7VZr1AXpJ",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569130102251,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "51GAsBf7cbTFUEwtYepx1i599TVktuRTXzNpVTxKdPpRf3Cku7dEooNRSUx6XEXH78GZnamDrByw1HR2fo3BuXfs"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 1200
                    }
                ]
            }
        },
        {
            "type": 7,
            "id": "7s3oSbPkTyjqHMUxhJeCNz11HycT14MLFQY35ojAXQ8D",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569130111586,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "4HfryQpdUEwXExP5igYKNn5bqPuiUyDjaKyTqPBJEvEW3BNL7LKX48PSvWTtWdKYnoB9eB48o7XHEZWYEGmGjZND"
            ],
            "order1": {
                "version": 2,
                "id": "8zVsuC6EG2SDP6TiNhPAyc9mmTbi9AGDQGkPKQkiecQL",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 78,
                "price": 989707072680,
                "timestamp": 1569130111448,
                "expiration": 1571635711448,
                "matcherFee": 1100000,
                "signature": "2DMTP3NuCYa8VmZzjp27deRUXSeUS3xqPNHXZZNcgcR6hmAJzSLRJ418kWeqeM7BTqMRkmTusuBr2DkPss7qctCf",
                "proofs": [
                    "2DMTP3NuCYa8VmZzjp27deRUXSeUS3xqPNHXZZNcgcR6hmAJzSLRJ418kWeqeM7BTqMRkmTusuBr2DkPss7qctCf"
                ]
            },
            "order2": {
                "version": 2,
                "id": "63NGv7pjAKHPGiWS2c2HbubhF8DVJ6LfUep56YvGbPB5",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 78,
                "price": 989707072680,
                "timestamp": 1569130111447,
                "expiration": 1571635711447,
                "matcherFee": 1100000,
                "signature": "2qSPGrvMBYYHb2rgSd2QXbJTQmPivPAbszT6bA6hnSzyRRRVLPsXTyJr2Qe4mNMu3XX711YzdcSuLMqzpC9J6njQ",
                "proofs": [
                    "2qSPGrvMBYYHb2rgSd2QXbJTQmPivPAbszT6bA6hnSzyRRRVLPsXTyJr2Qe4mNMu3XX711YzdcSuLMqzpC9J6njQ"
                ]
            },
            "amount": 78,
            "price": 989707072680,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        }
    ]
}

github/deemru/w8io/c3f4982 
6.64 ms